baber/WOPTO huggingface dataset:
Patent JP-2002180406-A (JP)
Title: Driving device of rotary beam in scissors type track branching device
Inventor: MIWA YOSHIO
IPC: E01B25/00
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a driving device of a rotary beam capable of easily and accurately rotating and fixing the rotary beam to a prescribed position, and capable of reducing in an installation space. SOLUTION: In this scissors type track branching device, two branch track beams are respectively arranged on parallel track beams, a rotatable rotary beam 7 is arranged in an inter-track central part, a diagonal branch track beam is switched, and is connected to the rotary beam 7, and is connected to the other track beam from one track beam, and the rotary beam is rotated for securing the passing of a track at branching time. A guide arm 11 having a guide groove 11a is projected on the rotary beam 7, a driving arm 26 having on the tip a guide roller 27 for engaging with the guide groove 11a is arranged on the ground side, and when the driving arm 26 is positioned at a right angle to the guide groove 11a, the rotary beam 7 becomes a prescribed rotary position, and a rotational movement of the rotary beam 7 is fixed.
Patent JP-2002177462-A (JP)
Title: Game machine
Inventor: SUZUKI TAKAHIRO
IPC: A63F5/04
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of varying the probability of prize winning without providing a plurality of prize-winning judging tables. SOLUTION: As stoppage control, control for pulling in a prize-winning pattern under a fixed condition and control for avoiding pulling in the prize- winning pattern are provided and a stoppage control selection means for selecting which of the stoppage control to perform is provided. The probability of prize winning is varied as the result of which stoppage control is performed based on the selecting result of the stoppage control selection means.
Patent JP-2002179618-A (JP)
Title: Method for purifying methacrylic acid
Inventor: KIKUCHI MINORU
IPC: C07C51/377
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying methacrylic acid from its aqueous solution in a stably operable way for a long period. SOLUTION: This method for purifying methacrylic acid comprises the step of adding an N-oxyl compound as the polymerization inhibitor and an azeotropic solvent capable of forming an azeotropic mixture with water to an aqueous solution of methacrylic acid followed by performing a distillation and then separating and removing water from the azeotropic mixture.
Patent JP-2001202390-A (JP)
Title: Network base information retrieval system and documentary search promoting method
Inventor: GLANCE NATHALIE S
IPC: G06F17/30
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for promoting (facilitating) the search of information from a network connection information source. SOLUTION: In a step 204, a community search assistant stores an inquiry and the result and in a step 205, it is determined whether a preceding related inquiry is present or not. The reference of determination on whether the inquiry is related or not depends on the 'overlap' of inquiries. In a step 206, related inquiry information is maintained in an inquiry data base together with the inquiry. Next, in a step 207, the inquiry found to have a relation to a presented inquiry is presented to a user by a search interface. At such a time, in a step 208, the user can access one or more identified related inquiries.
Patent JP-2002178426-A (JP)
Title: Foamed laminated sheet and manufacturing method therefor
Inventor: KIYOHARA SHINKICHI
IPC: B32B37/20
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a foamed laminated sheet which is air-permeable, highly run-resistant and can be obtained at a low cost, and a manufacturing method therefor. SOLUTION: A sheet 31 obtained by intermittently forming a cut 33 zigzag in the longitudinal and/or the crosswise direction, in a synthetic resin sheet 11, is stretched into a reticular sheet 32. In addition, a foamed sheet 12 is applied to the reticular sheet 32 to obtain the foamed laminated sheet 30. The sheet 31 is stretched by winding it around a crown-shaped roller 51.
Patent JP-2002176822-A (JP)
Title: Bush cutter
Inventor: HIRATSUNA KENJIROU
IPC: F16D65/14
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a bush cutter capable of instantaneously stopping the rotation of an automatic clutch drum and a driving shaft of a cutting edge when the number of revolutions is reduced without necessity for operating a brake lever with a hand when the driving shaft of the cutting edge is stopped, improving the operating efficiency without requiring the formation of a through- hole for a wire or a rod and thereby improving dustproof and waterproof properties. SOLUTION: This bush cutter comprises an automatic brake mechanism 25 composed of a brake drum part 35 integrally formed in a clutch case 34, a centrifugal type brake swinging piece 36 mounted on the clutch drum 31 so as to be swingable and capable of swinging with a centrifugal force according to the number of revolutions of the clutch drum 31 and an elastic member for urging the brake swinging piece 36 to the brake drum part 35 and built in the clutch case 34.
Patent JP-2002176826-A (JP)
Title: Harvester
Inventor: SATOJI HISAYUKI
IPC: A01D63/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a harvester capable of raising up planted stand grain culms ready to fall down and readily taking over the grain culms to grass dividing tools and transferring even the planted stand grain culms ready to fall down in a lateral part at the right end in the forward direction of a machine body to reaping operations while monitoring the grain culms by an operator in an operating seat. SOLUTION: This harvester is obtained by arranging a plurality of grass dividing tools 7 at tips of a reaping device 6, forming the grass dividing tools 7 on the right side in the forward direction of the harvester in the plurality of grass dividing tools 7 into a movable type in the vertical direction or left and right directions or vertical, left and right direction and installing grass dividing guides 7a for guiding crops in a planted stand state ready to fall down so as to raise the crops at tips of the grass dividing tools 7. When the crops fallen down to the right are divided with the grass dividing tools 1 during reaping operations of the crops (grain culms) in the planted stand state, the tips of the grass dividing tools 7 are readily visible from by the operator because the crops fallen down to the right are guided to the inside with the grass dividing guides 7a in the farther front of positions of the conventional grass dividing tools 7.
Patent JP-2002187877-A (JP)
Title: METHOD FOR PRODUCING p-TOLUENESULFONIC ACID-beta- PHENOXYETHYL ESTER AND THERMOSENSITIVE RECORDING MATERIAL
Inventor: TSUGAWA HIROAKI
IPC: B41M5/337
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosensitive recording material having high sensitivity and slight surface fogging, excellent preservation stability. SOLUTION: A mixture of ethylene glycol monophenyl ether and p-toluene sulfonic acid chloride in the molar ratio of 1.1:1.1 to 1.5 is reacted with a caustic alkali in 25-60 wt.% concentration to produce p-toluenesulfonic acid-β- phenoxyethyl ester. In this thermosensitive recording material obtained by providing a substrate with a thermosensitive coloring layer generally comprising a colorless or light-colored coloring compound, a color developing compound for coloring the coloring compound in heating and a sensitizer as main components, p-toluenesulfonic acid-β-phenoxyethyl ester obtained by the production method is used as the sensitizer.
Patent JP-2001192993-A (JP)
Title: Loading element for dewatering blade bar of web-forming wire
Inventor: LEINONEN ANTTI
IPC: D21F1/48
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a loading element for the dewatering blade bar of a web- forming wire effective for eliminating the clogging phenomenon at the blade bar. SOLUTION: The loading element supports and/or loads the wire of a paper machine, etc., and/or scrapes water from the surface of the wire, is loaded by the pressure of a medium and contains a movable load blade bar 41 and a fixed body 43. A slide rail 44 is placed at the vacant top of the body. The load blade bar 41 is laterally supported in the horizontal posture to eliminate the clogging phenomenon of the loading element, supported by the slide rail 44 and a roller means or a ball means 100 and moves toward the wire or is separated from the wire.
Patent JP-2002191086-A (JP)
Title: Unit control system, unit control method and recording medium with recorded control program
Inventor: ADACHI MAKOTO
IPC: H04Q9/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To permit a plurality of unit controllers connected to a network to cooperate with each other for control information. SOLUTION: A repeater 210 is connected to the unit controllers B201 to 203 through the network. Control information on units 220 and 230 are displayed on the unit controller 201 from the repeater 210 (1). When control information is inputted (2) and is transmitted (3) in the unit controller 201, a protocol is converted (4) and the unit 220 is controlled (5). The repeater 210 collects information on the control result of the unit 220 (6) and informs the unit controller B203 which is not directly related to the control on the network, of pertinent information (7).
Patent JP-2002186516-A (JP)
Title: Container with comb
Inventor: YAMANAKA NOBUO
IPC: A45D24/22
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a container with a comb which houses a hairdye, etc., enables contents to be efficiently and uniformly applied to the whole of a person's hair, and enables easy application even to the borders of the hair. SOLUTION: This container with the comb is composed of a container body which houses the contents, and a head which is equipped with a comb part and made fit for the opening part of the container body. The head is provided with a brush for the application to the borders of the hair, which can be used in such a manner as to switch between a storage attitude and an application attitude by the turning of the head itself.
Patent JP-2002188947-A (JP)
Title: Flow measuring instrument
Inventor: KONO YASUSHI
IPC: G01F1/72
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a flow measuring instrument capable of detecting the flow rate highly accurately regardless of the flow direction of fluid, and having a small secular change of an output characteristic. SOLUTION: Since an heating resistor 30 has a prescribed width in the intake gas flow direction, an intake gas flow upstream part of the heating resistor 30 is cooled by the intake gas flow, and the temperature of the intake gas flow upstream part is lowered below a standard temperature. Therefore, in order to keep the standard temperature, the temperature of an intake gas flow downstream part of the heating resistor 30 is raised, and the state is maintained. The temperature of a flow detection resistor 21 disposed on one side of the heating resistor 30 is compared with the standard temperature, to thereby detect the intake gas flow rate and the direction of the intake gas flow.  A heating temperature detection resistor 23 is installed near the heating resistor 30, and the temperature of the heating resistor 30 detected by the heating temperature detection resistor 23 is directly compared with the standard temperature, therefore, even if a resistance value of the heating resistor 30 is changed, the standard temperature set based on the intake gas temperature is not shifted from a design value.
Patent JP-2002187940-A (JP)
Title: Continuous production method for polyester
Inventor: KATSUURA AKIO
IPC: C08G63/78
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a production method whereby a polyester used as a raw material of sorbic acid is industrially advantageously produced by subjecting crotonaldehyde and a ketene to continuous lactonization. SOLUTION: In continuously producing a polyester by the lactonization of crotonaldehyde and a ketene with at least two reactors, the first reactor is supplied with crotonaldehyde and the ketene to initiate lactonization; the resultant polyester is introduced into the second and following reactors, one by one; the second and following reactors are all supplied with the ketene; and only in the last reactor, the system is agitated.
Patent JP-2001221603-A (JP)
Title: Angle sensor unit
Inventor: KIESELBACH JUERGEN
IPC: G01D5/347
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an angle sensor unit, which can achieve measurement accuracy of <=0.5 within a temperature range of -40 deg.C to +80 deg.C and can withstand a vibration load of 8-200 Hz in frequency, with standing without dysfunctions at an effective acceleration of >1 g. SOLUTION: A selsyn disk (2) is constituted of a synthetic resin material having a thickness of 0.1-1.0 mm, flatness of <0.2 mm, and a center bore (7). At least three webs (8) which are constituted correspondingly to the groove-like punched sections (6) of the disk (2) and engaged with the punched sections 6 are symmetrically provided on the flange (10) of a hub (1) and the selsyn disk (2) is fixed to the hub (1), by form coupling via the webs 8 and grooves (2) and force coupling via faced retaining member (3), which retain the disk (2) from the side opposite to the hub (1).
Patent JP-2002190568-A (JP)
Title: Semiconductor chip, semiconductor chip group, and multichip module
Inventor: SAKIYAMA SHIRO
IPC: H01L25/18
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a multichip module of low cost and high performance. SOLUTION: Pad electrodes 51 of bare chips IP1-6 have the same size, shape, material, and pitch and are arrayed across nearly entire surface of the bare chip IP. Pad electrodes 26 of a silicon wiring board 100 are arrayed nearly across the entire surface of the substrate, as well with the same pitch as of the bare chip IP. The bare chip IP is mounted on the silicon wiring board 100 to constitute the multichip module.
Patent JP-2002197006-A (JP)
Title: Virus check system and method for portable telephone
Inventor: SUDO MAKOTO
IPC: G06F21/31
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an added value regarding the security reinforcement in the downloading of various contents, programs, and files from a portable telephone. SOLUTION: When the portable telephone 1 is connected to a contents server 4 and desired contents are requested in a menu screen on the display of the portable telephone 1, the contents server 4 sends the requested contents to a virus check server 5, which is requested to make a virus check on the sent contents. The user when desiring through the portable telephone selects the contents in the menu screen and presses a virus check button on a console panel to make a request for the virus check.
Patent JP-2002196848-A (JP)
Title: Main signal bus
Inventor: DATE TAKAHIRO
IPC: G06F3/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To constitute a main signal bus by multi-connecting the main signals of an IF board in a device so that any main signal of the other IF(interface) board can not be affected by the main signal bus. SOLUTION: This main signal bus is constituted by multi-connecting a plurality of blocks 10 having a plurality of IF discs 50 each of which is provided with decoders 51 and 52 for receiving data length and start position information from a CPU 42 built in a control board 40, and for extracting the data length and start position, a memory 55, a pulse generator 54 for receiving the outputs of the decoders 51 and 52, and for outputting a reading timing pulse (R-tim) of the memory 55, a mask pulse, and a pulse for output, an OR gate 56 for inputting the data read from the memory 55 and the mask pulse, and an output buffer 57.
Patent JP-2002192167-A (JP)
Title: METHOD FOR TREATING Se AND As-CONTAINING WASTEWATER
Inventor: SATO HIROSHI
IPC: C02F1/62
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating Se and As-containing wastewater capable of removing both of Se and As in a high removing ratio. SOLUTION: In the method for treating Se and As-containing wastewater, a ferrous salt is added to wastewater containing Se and As or further containing Sn and Ca(OH)2 and/or CaO is subsequently added to the wastewater to be reacted with Se, As and Sn and the obtained treated liquid is subjected to solid-liquid separation treatment.  In the method for treating Se and As- containing wastewater, the ferrous salt is added to the wastewater containing an electrolytic tails liquid of the tin electrolytic cell in a blast furnace using lead scrap and/or lead tails, smoke ash, which is obtained by the reductive smelting of the roasted precipitate of copper removed slime obtained in a crude copper electrolytic refining process and/or slag, which is obtained by the reductive smelting of the roasted precipitate of copper removed slime, as a raw material and a tin removing kettle as the post-process thereof and an electric tin manufacturing process using the tin electrolytic cell as the post-process of the tin removing kettle and, thereafter, Ca(OH)2 and/or CaO is added to be reacted with Se and As and the obtained liquid is subjected to solid-liquid separation treatment.
Patent JP-2002200407-A (JP)
Title: Photocatalytic base material and filter using the same
Inventor: SHIRAKAWA TOMOYUKI
IPC: B01D39/14
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalytic base material which is obtained by a dry method or a wet method and whose treatment efficiency can be improved by enhancing the photocatalytic function and to provide a filter by which air or the like can be purified efficiently by using the photocatalytic base material. SOLUTION: A photocatalytic coating film is formed on the mirror finished surface of a base material. The filter is constituted by using the photocatalytic base material thus prepared. The base material 20 to be used in the filter 1 is a polyhedron and has the photocatalytic coating films formed on two or more surfaces 21, 21 of the polyhedron. The base material 20 thus prepared are arranged so that the respective photocatalytic coating film-formed surfaces are irradiated with the light from a light source 10.
Patent JP-2002203637-A (JP)
Title: Waterproof connector
Inventor: KURIMOTO NAOYA
IPC: H01R13/42
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts used. SOLUTION: The connector is composed of two pieces, one being a housing 20 with a cavity 21 where a female terminal fitting 10 is inserted and the other a hood 60 fitted so as to surround this housing 20. On the housing 20, a retainer 40 for double-locking the female terminal fitting 10 can be mounted from the side and also an integrated type rubber stopper 30 is insertion-fitted in the concave rubber stopper housing 25 formed in the back. The hood 60 is provided with a rubber stopper holder 62 which, after being fitted, is to hold back the rubber stopper 30 from slipping off.
Patent JP-2002200937-A (JP)
Title: Mirror
Inventor: OHASHI MASATSUGU
IPC: B60R1/06
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a mirror capable of achieving a low cost, reducing assembling mandays, and improving appearance quality. SOLUTION: A stay cover 90 is held by a base 50 and a visor 12 as inclined surfaces formed in the stay cover 90 and the visor 12, respectively, are press- fitted to each other, so that the stay cover 90 is held by a holding force at this time. Special fixing members or processes can be thus dispensed with. The visor 12 and the stay cover 90 can be assembled without a gap, thereby the appearance quality can be improved.
Patent JP-2002203153-A (JP)
Title: System and method for selling custom-made goods, server used for selling custom-made goods, and recording medium
Inventor: OGAWA TAKESHI
IPC: G06Q50/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To allow a purchaser of custom-made goods to rapidly browse a preview image. SOLUTION: When a server computer 1 receives data on the appearance of custom-made goods such as a stamp from a computer 3 of a purchaser by a communication part 5, a preview image creating part 81 originates preview image data smaller in the data quantity than normal image data used when manufacturing the stamp by a stamp manufacturing device 24 connected to a computer 2 of a trader. The originated preview image data are transmitted from the communication part 5 to the computer 3 of the purchaser 3 and the computer 2 of the trader if necessary and displayed on browsers 21, 31 respectively.
Patent JP-2002205770-A (JP)
Title: Information display medium with package
Inventor: TANIGUCHI SHUICHI
IPC: G09F5/04
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To print more information on an information display medium, prevent printed information from being spoiled by taking a contained article out of a package, provide more information for purchasers, and make taking-out of the contained article easier. SOLUTION: An information display medium 1 with a package consists of a recessed package 2 containing an article and a plate-like member 3 which closes a back surface open portion 4 of the recessed package 2 disposed on the front surface of the plate-like member 3 and which has information relating to the article on the side of the mounting surface where the recessed package 2 is mounted. The plate-like member 3 is formed into the shape of a laminate in which a plurality of information display sheets 6, each having an information carrying face, are laminated on one another in a releasable manner, and information 7 is provided on opposed faces 8 superposed on one another.
Patent JP-2002176860-A (JP)
Title: Apparatus for pressing vinyl sheet
Inventor: MIYAZAKI AKIO
IPC: A01G9/14
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl sheet-pressing apparatus capable of smoothly carrying out ventilation of ceiling of a vinyl house, especially, capable of winding a plurality of wide pressing ropes 3 in order to fix a vinyl sheet 2 of a large-sized vinyl house and pressing, fixing and adjusting the vinyl sheet 2 to make ventilation operation in the vinyl house efficiency. SOLUTION: This apparatus for pressing a vinyl sheet is obtained by connecting a rope-attaching band 8 and a winding tool 6 to a vinyl sheet- pressing rope 3 and fixing these ropes to a relaxing pipe 5 and attaching a ratchet 11 for preventing reverse rotation to the relaxing pipe 5.
Patent JP-2002188298-A (JP)
Title: Floor member peeling apparatus
Inventor: TAKADA TOSHIYA
IPC: E04F15/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a floor member peeling apparatus for peeling a floor member by fluctuating a blade back and force, which can absorb and mitigate vibrations transmitted to a handle, eliminates vibration generation while maintaining the mechanical performance of the floor material separating apparatus, and minimizes vibrations and noises transmitted to the operator and residents in the vicinity of the construction field, to thereby contribute to environmental improvement. SOLUTION: The floor member peeling apparatus 1 is provided with a handle 2 for pushing a floor member peeling apparatus main body 1, and a rubber pad 4 having a suitable spring constant and being arranged between a handle substrate 3 and a rear surface of the apparatus main body 1. The apparatus which does not generate vibrations is formed of a blade 11 for peeling the floor material A, a blade holding portion 12, a driving plate 13 for making contact with the blade holding portion 12, separating from the same, or abutting on the same, and an even number of rotary eccentric bodies 16 attached to a rotation shaft 17 at right angles along the length of the same. Peripheral surfaces of the rotary eccentric bodies 16 abut on the driving plate 13, and smoothly push the same without generating friction in an eccentrically rotating manner.  The device employs an alternating current capacitor activating motor 18 as a power source.