baber/WOPTO huggingface dataset:
Patent JP-2002323521-A (JP)
Title: Electrical resistivity measuring method for semiconductor material
Inventor: UEDA YASUO
IPC: G01N27/72
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To measure the electrical resistivity of a semiconductor scrap material out of contact efficiently and with high accuracy. SOLUTION: High frequency line of magnetic force is radiated from a high frequency transmitter to a measurement object formed of an aggregate of semiconductor particles having the previously determined maximum particle diameter to measure the output voltage of a receiver disposed opposite to the transmitter with the measurement object sandwiched between them. The electrical resistivity of the semiconductor particle is calculated from the measured output voltage and the maximum particle diameter and weight of the measurement object.
Patent JP-2002326221-A (JP)
Title: Method for manufacturing two-layer preform
Inventor: TANIZAKI SHINICHIRO
IPC: B29C49/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a two-layer preform having good moldability and characteristics of inserting an outer layer shell with a bottom which does not need postprocessing and which has a wide selecting range of a molding resin to be used. SOLUTION: The method for manufacturing the two-layer preform comprises the steps of previously adhering fixedly the outer layer shell to the cavity surface of a female mold for an injection molding the preform, an integrating the inner layer shell with the inside of the outer layer shell. The method further comprises the steps of forming a protrusion 110 having a hollow part 111 projected down at a gate corresponding position of a mold for injection molding the preform of the bottom with the outer layer shell 100, cutting the protrusion by a gate cutter 20, and forming a through hole 120 for the gate.
Patent JP-2002328518-A (JP)
Title: Developer remaining amount detecting device, process cartridge, developer container, electrophotographic image forming device and plate member
Inventor: ABE DAISUKE
IPC: G03G15/08
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent an electrode from lifting up from a surface to which the electrode of a toner remaining amount detecting member is stuck. SOLUTION: A groove is formed on a reference electrode stuck surface 29b. The back surface of the plate member 29 in Figure is a measurement electrode stuck surface, where the groove is formed in the same pattern, and the grooves on the front and the back surfaces are made to communicate with each other through a through-hole 27. An area H is an area to which a tacky adhesive is applied, and a groove is formed on the outside of the area H from the groove 26 only on the surface 29b. Since air is not enclosed on the stuck surface, the electrode does not float up.
Patent JP-2002325514-A (JP)
Title: Raising seedling system and method for constructing the same
Inventor: CHIBA SHIGERU
IPC: A01G9/02
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a raising seedling system designed so as to improve drainage efficiency and workability depended thereon, installation stability of a raising seedling pool, working efficiency in making the raising seedling pool, efficiency in setting a raising seedling box, and installation stability of the raising seedling box. SOLUTION: This raising seedling system is structured as follows: a raising seedling pool P where raising seedling boxes B in which paddy rice seedlings are planted are set and the paddy rice seedlings are raised through water supply or drainage, is made on the ground e, and a base 10 with an installation surface c higher than the general surface n of the ground e is set on the ground e; wherein the raising seedling pool P comprises a flexible resin pool body 14 having a flame body 11, a water tank part 12 which is fixed inside the flame body 11 and charged with water and in which the raising seedling boxes B are placed in lines, and a holding part 13 holding the water tank part 12 to the flame body 11, and a drainage part 15 for draining water out of the pool body 14.
Patent JP-2002327810-A (JP)
Title: Hydraulic tensioner with relief valve
Inventor: TOMIOKA HISASHI
IPC: F16H7/08
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To quickly recover the appropriate chain tensile force for smooth traveling by making the oil inside of a high-pressure oil chamber flow in a tensioner for absorption without discharging the oil outside the tensioner when excessively high pressure is generated inside the high-pressure oil chamber by the excessive tensile force of a timing chain, an excessive supply of the oil from an oil pressure generating source such as an oil pump and a resonance phenomenon over the whole of the device. SOLUTION: A bypass oil passage 12d formed in a tensioner main body 12 of a hydraulic tensioner with a relief valve provided opposite to the traveling timing chain to make the oil flow between an oil supply port 12b and the high- pressure oil chamber 12c, bypassing a check valve mechanism 13, is provided with a relief valve 15 to be opened and closed in response to the oil pressure of the oil forcedly fed from the oil pressure generating source such as an oil pump through the oil supply port 12b.
Patent JP-2002326903-A (JP)
Title: Flushing out agent against cockroach
Inventor: YAMAGUCHI MASANAGA
IPC: A01M29/12
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new agent replacing a pyrethroid-based insecticide, causing a flushing out of cockroaches. SOLUTION: This flushing out agent against cockroaches is characterized by comprising one or more kinds selected from a terpene-based aldehyde, an aromatic ring-containing aldehyde, an aromatic ring-containing alcohol, a cyclic ketone, an anthranilic acid ester and phenol as an active ingredient.
Patent JP-2002330193-A (JP)
Title: Telephone equipment and method therefor, recording medium, and program
Inventor: KATAOKA TOMOMICHI
IPC: H04M1/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To improve correction accuracy and obtain better voice clarity from the opposite party. SOLUTION: An identification information detector 13 obtains identification information from an identification signal, to output a control unit 14. The control unit 14 reads out voice correction information corresponding to the identification information from the voice correction information recorded in a memory 15, to output a voice correction unit 16. The voice correction unit 16 corrects the voice signal which is input from a voice signal input unit 12. Thus, it becomes possible to obtain improved correction accuracy against the voice from the opposite party, enabling to hear with better clarity.
Patent JP-2002338023-A (JP)
Title: Conveyer belt with bead
Inventor: SAEKI NAOYUKI
IPC: B65G15/02
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a conveyer belt with a bead usable for a long period even if being extended between small diameter end rollers. SOLUTION: The bead is formed by many bead components 2b with narrow widths in a belt length direction arranged over the whole periphery of outside surface along an outer peripheral of a belt body 2a, and the widths in the belt length direction of the components 2b are set to be 20-60% of a diameter of the straight type end roller 15. Or the bead is formed by many bead components 2b with narrow widths in the belt length direction arranged over the whole periphery of outside surface along both side edges of a belt body 7a, and the widths in the belt length direction of the components 2b are set to be 20-60% of the diameter of the straight type end roller 15.
Patent JP-2002343269-A (JP)
Title: Black matrix
Inventor: HOSOMI KAZUNORI
IPC: H01J29/32
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a black matrix, having high heat resistance, and low reflectivity and transmittance of visible light, and being unlikely to be electrified. SOLUTION: In this black matrix 28, ruthenium oxide having high heat resistance, which is free of the change of a color tone even by being heated, and having high conductivity, in comparison with spinel-type or inverse-spinel-type double oxide, is used as a black pigment, so that the black matrix 28 of sufficiently high heat resistance and sufficiently low reflectivity and transmittance of the visible light, and is unlikely to be electrified can be provided.
Patent JP-2002342325-A (JP)
Title: Device, method and program for applying translation probability
Inventor: KAMEI SHINICHIRO
IPC: G06F17/28
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To realize a device, a method and a program for applying translation probability, by which words in a first language can be highly accurately made correspondent to second words by using a sentence example in the first language and a sentence example in the second language, which are not in a translation relation mutually. SOLUTION: This translation probability applying device is characterized in that it has a first language/language corresponding to words in the first language as word correspondence couples, a translation probability model for estimating a statistic quantity concerning the appearance of a word in the second language from a statistic quantity found by a first language statistic quantity calculation module from a sentence example collection in the first language while using a translation probability applied to each of word correspondence couples on the translation dictionary as a parameter and a translation probability applying part for finding a parameter so that a difference between the statistic quantity found by the second language statistic quantity calculation module from the sentence example collection in the second language and the statistic quantity in the second language  estimated from the first language by the translation probability model can be minimized.
Patent JP-2002338001-A (JP)
Title: Folding refuse container
Inventor: YAMAUCHI TOKIWA
IPC: B65F1/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a folding refuse container which is simple in structure, inexpensive, easily folded, and safely fixed in a folded condition, and capable of fitting advertisement. SOLUTION: This folding refuse container comprises a back wall part 1 fixed to the ground, a front wall part 29 slidable in the longitudinal direction, right and left side wall parts 8a and 8b, and an upper wall part 17. A front end part and a back end part of the right and left side wall parts 8a and 8b are hinge-coupled to the front wall part 29 and the back wall part 1, respectively, a front end part and a back end part of the upper wall part 17 are hinge- coupled to the front wall part 29 and the back wall part 1, respectively, a vertically valley-folding part 9 is provided substantially on a center part in the longitudinal direction of the right and left side wall parts 8a and 8b, a ridge-folding part 18 is provided in the lateral direction substantially on a center part in the longitudinal direction of the upper wall part 17,  and a folding mechanism 40 for folding the side wall parts 8a and 8b and the upper wall part 17 at the valley-folding part 9 and the ridge-folding part 18 is provided.
Patent JP-2002340446-A (JP)
Title: Four-way change-over valve
Inventor: SASADA HIDEKAZU
IPC: F16K31/04
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To enhance the easiness and quickness of the action of changeover of a refrigerant passage more and enhance the reliability on a change-over valve more. SOLUTION: This four-way change-over valve is equipped with a motor part 10 and a main body part 50 comprising a case 30, a main valve 70 arranged in a valve chamber 73, and a valve seat 80. The valve seat 80 is equipped with a suction pressure leading port 82 and a discharge pressure leading port 83 communicating with the suction pressure side and the discharge pressures side, respectively, of a compressor, and two leading holes 84 and 85 communicating with indoor and outdoor heat exchangers, respectively. The main valve 70 is equipped with a communication part 74a which selectively communicates with the suction pressure leading port 82 and the two communication holes 84 and 85, and a pressure equalizing port 77 which connects the communication part 74a with the valve chamber 73.  A sub valve 60 interlocking with the rotation of a rotor 40 is provided on the main valve 70, and the rotation of the sub valve 60 opens and closes the pressure equalizing port 77. The main valve 70 is shifted for changeover of the communication port in condition that the pressure equalizing port 77 is open.
Patent JP-2002019076-A (JP)
Title: Printer
Inventor: MUELLER ROLF
IPC: B65H5/22
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To constitute a printer in a handling technologically convenient manner with respect to a device for creating a specific atmospheric condition around a material to be printed. SOLUTION: The printer for feeding the material to be printed along a processing route comprises the device provided around the material to be printed to create the specific atmospheric state and including connecting modules 229, 230 and 231, and inserting units 128, 129, 130 and 131 associable with the modules in one functional unit 31. When ends of the units 128, 129, 130 and 131 directed toward an inserting direction insert the units to an operating positions, the ends can be coupled to the modules 229, 230 and 231.
Patent JP-2002349500-A (JP)
Title: Ejector and freezing system
Inventor: HAYASHI KANETOSHI
IPC: F04F5/46
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an ejector capable of reducing loss of effective energy and improving efficiency of the ejector by reducing a speed component of unsteady helical flow other than the ejector axial direction and reducing mixing of secondary fluid before forming the helical flow of primary fluid, and a freezing system using the ejector. SOLUTION: This ejector for sucking and/or pressurizing the secondary fluid by jet of the primary fluid comprises a diffuser 2, a nozzle group 4 or a ring-like nozzle 24 having nozzles 3 arranged in an annular shape for jetting the primary fluid in substantially parallel with the ejector center axis, and a cylindrical rotor 6 with blades 5 that is arranged on the downstream side facing the nozzle group or the ring-like nozzle and freely rotates. The ejector generates helical type extruding flow of the primary fluid.
Patent JP-2002338988-A (JP)
Title: Aqueous cutting grinding oil composition
Inventor: OMORI YOSHIHISA
IPC: C10N30/18
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous cutting grinding oil composition which exhibits a practically sufficient liquid stability, a high working precision, and excellent defoaming properties. SOLUTION: This aqueous cutting grinding oil composition contains 10-80 wt.% glycol solvent, 5-70 wt.% nonionic surfactant having an HLB of 10 or lower, 2-20 wt.% 10-22C fatty acid, and 5-40 wt.% organic amine.
Patent JP-2002232415-A (JP)
Title: Secret module of terminal to terminal in mobile commerce wap information transmitting stage
Inventor: KYU KOTETSU
IPC: H04W12/04
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To secure the safety of terminal to terminal in WAP mobile commerce information exchange and to supplement the defect of two stage-type safety mechanism in the structure of present WAP (Ver1.1). SOLUTION: The upper face layers of the application layer (WAE) of a radio application agreement are set to be a development platform and a performance environment. Thus, they are independently applied to present entity communication networks (GSM, PDC, CDPD, CDMA, TDMA, PHS, DECT, DPRS and the portable telephone (3G) standard of third generation, for example). An information password and a safety system are additionally installed in a present mobile information server (WML SERVER) of a radio content service supplier (WCP). A portable telephone end software secret/secret release module, a portable telephone end software secret/secret release server program, action information server end secret/secret release server program and a key management-order system are arranged.
Patent JP-2002035640-A (JP)
Title: Gas purification system
Inventor: HWANG JUNG-SUNG
IPC: F24F6/14
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a gas purification system capable of removing contaminants from a gas and obtaining a highly purified gas. SOLUTION: This gas purification system comprises a water showering system 110 used as a first unit for removing contaminants from a gas, and a contaminant collector 140 used as a second unit, which is placed downstream from the water showering system 110 and consists of electron emitting members each capable of emitting electrons from at least its surface with light rays such as visible rays or ultraviolet rays, or electric energy. Thus contaminants including water-soluble contaminants can primarily be removed by the water showering system 110 and contaminants including water-insoluble contaminants can be removed by the contaminant collector 140.
Patent JP-2002238556-A (JP)
Title: Blood coagulation factor-activating protein and antibody against the same
Inventor: KAIHARA MAKOTO
IPC: C12Q1/37
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To elucidate the mechanism of an endogenic coagulation reaction caused by activating blood coagulation factor IX by erythrocyte membrane, and to elucidate the structure of the above factor by isolating and identifying a factor (protein) activating the blood coagulation factor IX. SOLUTION: The objective blood coagulation factor IX-activating protein has the mammal-derived properties described below: (1) activating the blood coagulation factor IX by acting thereon, (2) the activity is inhibited in the presence of an α1-protease inhibitor and a soybean trypsin inhibitor, (3) found in erythrocyte membrane, and (4) the molecular weight determined by SDS- PAGE is about 29 kDa.
Patent JP-2002347868-A (JP)
Title: Plastic bag storage rack
Inventor: HORIKIRI HITOSHI
IPC: B65D85/07
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a plastic bag storage rack which is strong and lightweight having a large capacity for containing plastic bags obtained on shopping or the like and reusable as trash bags or the like and is convenient for suspending the plastic bags easily without falling-off and removing the bags one by one irrespective of orders without coming off together. SOLUTION: The plastic bag suspending rack is in structure which comprises a plurality of attachable/detachable flexible sheet-like hangers each having a fitting claw and fitting groove at its low side and a tubular arm having a plurality of receiving grooves each receiving each of the fitting claws and grooves at its upper curved surface. Folded plastic bags are suspended sideways with the hangers, each being firm in flexibility while being in flexure when necessary, stably supported at a number of support points on the tubular arm, and the bags can be removed one by one from above irrespective of orders after selected in sizes or the like. With positions of the hangers moved properly, the plastic bags can be prevented from falling off or getting tangled, and thereby a sufficiency of space for suspending the bags can be ensured.
Patent JP-2002353701-A (JP)
Title: Bias circuit
Inventor: NAKAJIMA KENSUKE
IPC: H01P1/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional bias circuit that cannot have been connected to an optimum position of a microstrip line in its crosssectional direction to minimize the loss. SOLUTION: The bias circuit is provided with a 1st microstrip line 1 through which a high frequency signal is propagated, a 2nd microstrip line 2 electrically connected to the 1st microstrip line 1, a 3rd microstrip line 3 electrically connected to the 1st microstrip line 1, a bias choke coil 4 that is electrically connected to the 1st microstrip line 1 to apply a DC signal, a 1st dielectric substrate 10 with a thick thickness on which the 1st microstrip line 1 is provided, a 2nd dielectric substrate 11 to which the 2nd microstrip line 2 is provided, and a 3rd dielectric substrate 12 on which the 3rd microstrip line 3 is provided.
Patent JP-2002347710-A (JP)
Title: Carrier tape and traveling and driving device for the same
Inventor: SAKURAI TERUYASU
IPC: B65D85/86
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional carrier tape has complication in manufacturing and difficulty in accurate manufacturing. SOLUTION: A carrier tape, in which concave portions with a predetermined shape for accommodating parts on one side are longitudinally formed at a predetermined first pitch, is provided with engaging portions which is longitudinally formed at a predetermined second pitch so as to protrude on either side. A driving device for driving the carrier tape, in which the concave portions with a predetermined shape for accommodating the parts are longitudinally formed at the predetermined first pitch on one side, is provided with an engaging means for engaging to the engaging portions longitudinally formed at the predetermined second pitch so as to protrude on either side of the carrier tape and providing a thrust for driving the carrier tape longitudinally to the engaging portions.
Patent JP-2002347827-A (JP)
Title: Stretch film for hand-wrapping
Inventor: KATANO ICHIRO
IPC: B29C48/305
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a stretch film which does not attach to and remain on a hot wire when cutting with the hot wire and further has appropriate elongation and adhesion suitable for hand-wrap packaging. SOLUTION: The stretch film for hand-wrapping includes a linear-chain low density polyethylene (A) with a density higher than 910 kg/m<3> , a linear-chain low density polyethylene (B) with a density of 910 kg/m<3> or less, a high-pressure- produced polyethylene (C) and at least one of a polybutene, a polybutadiene and a polyisobutylene as a (D) constituent, wherein when a total of (A), (B) and (C) is 100%, the film is made of a resin composition comprising 90 to 20% of (A), 5 to 40% of (B), 5 to 40% of (C) and 0.5 to 5 parts of (D). An α-olefin of an ethylene/'-olefin copolymer of (A) preferably contains 6 to 8 carbons.
Patent JP-2002350962-A (JP)
Title: Film feeding device for camera
Inventor: UEMURA AIKO
IPC: G03B17/30
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem that detection and recognition at the time of succeeding in autoloading are insufficiently made in the feeding and autoloading of film from a film cartridge. SOLUTION: This film feeding device is constituted of a sprocket 9 to feed the film to a take-up spool, a spool shaft 22 to take up the film reaching the take-up spool and a motor sensor 30 to detect a detected signal from a perforation sensor 29 by which the moving amount of the film is detected because the feeding speed of the film by the spool shaft 22 is higher than that of the film by the sprocket 9 and the rotational amount of a motor by which at least the spool shaft 22 is driven, the feeding speed of the film is obtained from the rotational amount of the motor obtained by the motor sensor 30 to a fixed film moving amount meaning whether fed film reaches the spool shaft 22 or not obtained in specified timing from the perforation sensor 29, and it is discriminated as the success of loading at the point of time when the feeding speed becomes same.
Patent JP-2002345914-A (JP)
Title: Massage machine
Inventor: NAKAMURA JUNJI
IPC: A61H23/02
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To easily provide various kinds of massages. SOLUTION: The massage machine is provided with a driving part for makings a treatment tool 4 perform periodical actions as massage operation and a control part 5 for controlling the operation of the driving part. This machine is provided with a width position change means for changing the positions of the treatment pieces in the direction of the width and the control part for performing the reciprocating actions of the width position change by the changing means while synchronously linking it to the periodical actions of the treatment tool 4.