baber/WOPTO huggingface dataset:
Patent JP-2002366983-A (JP)
Title: System for managing boarding
Inventor: HIRATA TOMOSHI
IPC: G06Q50/30
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To automatically generate a paging message to a passenger who has not completed a boarding procedure and boarding by checking a passenger list when a certain fixed time before airplane flight time comes. SOLUTION: A boarding management system has a check-in terminal 12 to which information about a passenger boarding procedure is inputted, a gate terminal 20 to which information about passenger boarding is inputted and a server for automatically generating a message about a passenger who has not completed a boarding procedure or boarding by a prescribed time on the basis of information received from the check-in terminal 12 or the gate terminal 20. In such a case, it is possible to automatically generate a paging message to the passenger who has not completed a boarding procedure and boarding.
Patent JP-2002373465-A (JP)
Title: Disk-clamping device
Inventor: YAMAMOTO MASATO
IPC: G11B17/028
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a disk-clamping device, capable of canceling the transmission loss of a load to a clamper to accurately transmit the load to a disk, and reducing costs. SOLUTION: The disk clamping device includes a turnable rotated, while holding a disk, a clamper member provided to press the disk into contact with the turntable and rotated associatively with the disk and the turntable, and a clamp pressing holder for applying a pressing force to the disk side, while rotatably holding the clamper member, and the clamper member has an elastic holding structure.
Patent JP-2002374276-A (JP)
Title: Data relaying method, and device and data relaying system employing the device
Inventor: NAKAMURA MAKOTO
IPC: H04L12/721
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a data relaying system that utilizes existing facilities and efficient distribution of data is made, without the need for data copying. SOLUTION: Relay devices 12-14 are provided in an IP(internet protocol) network 10 covered by an ISP(internet service provider), and logical tunnels 16-18 interconnect the relay devices 12-14. The relaying devices 12-14 discriminate the type of destination address of a layer 2 level from data captured from host devices and identifies the tunnels 16-18, which are relay destinations, on the basis of data contents set in correspondence with a destination address of a layer 3 level, when the type indicates a broadcast address and transmit the data only to the corresponding relay destination tunnel.
Patent JP-2003002687-A (JP)
Title: Method for forming inverse opal structure photonics crystal
Inventor: SATO OSAMU
IPC: G02B6/13
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an inverse opal structure photonics crystal in which a large area inverse opal structure having a small shrinkage rate when crystallizing and having few defects can be formed, and bandgap (color-developing wavelength) can be easily controlled. SOLUTION: The method is for forming the inverse opal structure photonics crystal having a nanosize particle film of a periodic porous structure, wherein a substrate is immersed vertically or inclined into a suspension containing fine particles which disappear in calcination and nanosize particles with the particle size smaller than that of the fine particle to cause fine particles to be arranged onto the substrate and to fill the gaps between the fine particles with the nanosize particles to form a particle film consisting of the fine particles and the nanosize particles onto the substrate. Then, by firing the particle film to eliminate the nanosize particle the film of periodic porous structure is formed.
Patent JP-2002373969-A (JP)
Title: Semiconductor device and method of manufacturing semiconductor device
Inventor: ICHIKAWA TOSHIHARU
IPC: H01L25/07
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To mount a plurality of semiconductor elements without reducing the reliability of a semiconductor device. SOLUTION: The semiconductor device is constituted of a printed board on which a wiring pattern is formed, a first semiconductor element which is mounted on a prescribed position on the printed board and has a surface composed of a first region having an electrode pad and a second region formed inside the first region, an auxiliary member which is mounted on the second region of the first semiconductor element and has a surface composed of a first region having a wiring pattern and a second region formed inside the first region, and a second semiconductor element which is mounted on the second region of the auxiliary member and has a formation surface of the electrode pad.  The electrode pad of the first semiconductor element and the wiring pattern of the printed board are electrically connected to each other, the electrode pad of the second semiconductor element and the wiring pattern of the auxiliary member are electrically connected to each other, the wiring pattern of the auxiliary member and the wiring pattern of the printed board are electrically connected to each other, and the first semiconductor element and the second semiconductor element are sealed with resin.
Patent JP-2003004671-A (JP)
Title: Substance identifying method and system
Inventor: YAMADA YOSHIYUKI
IPC: G01N23/207
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a new substance identifying method capable of identifying an orientation sample with high accuracy. SOLUTION: By comparing a reference data base in which two-dimensional X-ray diffraction line data of an equatorial direction (2θdirection) and a Debye ring direction (β direction) on a plurality of substances is stored with two-dimensional X-ray diffraction line data of the equatorial direction and the Debye ring direction on substance to be measured, the substance to be measured is identified.
Patent JP-2003000298-A (JP)
Title: Method for detecting remaining agrochemical
Inventor: HOSAKA YUKIO
IPC: C12Q1/46
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for readily and simultaneously detecting an organophosphoric agrochemical and a carbamate-based agrochemical. SOLUTION: A sample of a detecting target is reacted in a mixed solution containing a carboxylesterase and a cholinesterase, and a carboxylesterase- specific substrate and a cholinesterase-specific substrate are hydrolyzed by using the solution after the reaction. An organophosphoric agrochemical group and a carbamate-based agrochemical group are simultaneously and separately detected by developing a color by adding a coloring reagent to the hydrolysis products of the substrates, or by developing the color by using a substrate the hydrolysis product of which takes the color, and simultaneously measuring the change of spectra at plural wave lengths.
Patent JP-2003007835-A (JP)
Title: Semiconductor device and method of testing semiconductor device
Inventor: HANDA NAOKI
IPC: G11C29/56
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, in which an increase of a chip area is restricted, failure of a depression type MOS transistor for output of a step-down circuit is prevented, and is capable of realizing an operation lower limit test of an internal circuit that operates by voltage lower than operating voltage of an external interface circuit, and a method of testing thereof. SOLUTION: The semiconductor device comprises an input/output circuit 1 that operates by power source voltage VCC, an internal circuit 2 that operates by step-down voltage VCL lower than the power source voltage VCC, a step- down circuit 3 that steps down the power source voltage VCC to the step-down voltage VCL, a switching element VCLSW for cutting off the step-down circuit 3 when testing the internal circuit 2, and the like, in which the switching element VCLSW is turned off by setting of a tester to cut off the step-down circuit 3 during the operation lower limit test of the internal circuit 2, test voltage VCLTEST lower than the step-down voltage VCL is applied from outside, and the operation lower limit test of the internal circuit 2 is thus realized.
Patent JP-2003009990-A (JP)
Title: Seat cushion for seat
Inventor: NAKANO NOBUYUKI
IPC: B60N2/90
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To avoid causing fatigue to the ischial tuberosity of the buttocks and to the thigh when sitting on a seat cushion for long hours, to prevent a blood flow obstruction caused by the compressed buttocks and thighs of a seated person, and to improve comfortableness and amenity when sitting. SOLUTION: An air mat 21 with a U-shaped, hollow part 23 is placed on the surface of a pad material 13. The substantially U-shaped, hollow part 23 is formed into a configuration corresponding to a U-shaped configuration made by connecting a pair of the right and left, ischial tuberosities and the coccyges of the buttocks of the seated person. An air pump 25 and a controller 27 are connected to the air mat 21. Air is supplied to and exhausted from the air mat 21 every prescribed period of time. The air mat 21 is contained in a dent formed on the surface of the pad material 13. The air mat 21 except the hollow part 23 protrudes from the surface of the pad material 13 when air is supplied to the air mat 21.
Patent JP-2003014423-A (JP)
Title: Multiple thin film forming device
Inventor: TAKEDA SHIGEKI
IPC: G02B5/26
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To realize a multiple thin film forming device for forming a multi- cavity type multiplayer optical thin film filter having complicated characteristics. SOLUTION: This multiple thin film forming device comprises a film forming means for forming multiple thin films, a means for making at least three optical signals differed in wavelength incident on a device having two or more films formed by the film forming means; a means for wave-detecting the optical signal transmitted or reflected by the device; and a means for comparing the wave-detected optical signal with a preliminarily stored master pattern. When the wave-detected optical signal is conformed to the master pattern, this device is transferred to the next deposition process.
Patent JP-2003015528-A (JP)
Title: Image display structure
Inventor: YAMA YOSHINORI
IPC: B44F1/10
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a new image display structure with finer expression properties. SOLUTION: A plurality of recessed sections (or projected sections) 2, with a slant face serving as a pixel are provided on a surface 1, on which an image is to be displayed. Each recessed section is arranged at the position of the pixel, constituting a stipple type screen. Also, each recessed section is formed, by selecting the area and/or inclination of the slant face of each recessed section, so that a prescribed image appears and disappears in the stipple type screen, according to the difference of light reflection state at the slant face.
Patent JP-2003012844-A (JP)
Title: Polyolefin foamed material and production method thereof
Inventor: WAKIKAWA KENJI
IPC: C08L3/02
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin foamed material wherein a molecular chain does not decompose too much but suitably decomposes to a biodegradable degree in a kneading step and the like. SOLUTION: The polyolefin foamed material is obtained by foaming a resin composition, composed mainly of a resin having a biodegradable component containing a polyolefin, starch and an aromatic ketone, an antioxidant, a crosslinking agent and a foaming agent, wherein a mass ratio of the resin to the antioxidant is 1:(0.02-0.5). The antioxidant is preferably a phenolic antioxidant. The polyolefin foamed material is produced by filling the resin composition in a metallic mold, heating and pressurizing to be foamed and cured. Otherwise, the polyolefin foamed material may be produced by filling the resin composition in the metallic mold, heating and pressurizing to be primarily expanded, and thereafter to be foamed and cured.
Patent JP-2003011217-A (JP)
Title: Biaxially stretched polyester film for processing
Inventor: TAKAHASHI KOZO
IPC: C08J5/18
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially stretched polyester film for processing having stretchability and flexbility, excellent in molding processability and also excellent in heat resistance, vapor deposition properties and surface processing characteristics such as printability or the like. SOLUTION: The biaxially stretched polyester film for processing comprises a polyester with a melting point of 245-270 deg.C and satisfies the formula: (Fa+ Fb)/(Sa+Sb)>=150 [wherein, Fa is elongation at break at 25 deg.C in the arbitrary direction of the film, Fb is elongation at break at 25 deg.C in the direction perpendicular to Fa, Sa is a heat shrinkage factor (%) in the same direction as Fa at 150 deg.C for 30 min and Sb is a heat shrinkage factor (%) in the direction perpendicular to Sa at 150 deg.C for 30 min].
Patent JP-2003015735-A (JP)
Title: Plant monitoring and reporting device
Inventor: SAITO KAZUHIRO
IPC: G05B23/02
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a plant monitoring and reporting device capable of automatically reporting the failure of a plant to the accurate contact destination corresponding to each factor. SOLUTION: In this plant monitoring and reporting device 1, when the failure of a plant is detected by a system monitoring S/W 3 for monitoring the state of a plant based on plant data collected by a data collecting S/W 4, the factor of the failure is judged by a factor deciding means 8, and the contact destination corresponding to the factor of the failure of the plant is acquired from a contact destination data base 9 in which the contact destinations corresponding to the respective factors of failures are registered, and the failure of the plant is reported to the contact destination by a transmitting means 7.
Patent JP-2003023028-A (JP)
Title: Method and device for manufacturing semiconductor device
Inventor: UEDA KENJI
IPC: H01L21/607
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method/device of a semiconductor device for setting the ultrasonic wave vibration direction of a horn in a wire bonding device, wiring below an electrode and the slit of an element in parallel, preventing the energy of ultrasonic wave vibration from concentrating on wiring below the electrode and the edge part of the slit of the element and preventing the inconvenience of disconnection and shorting without the occurrence of cracks in wiring and an inter-insulation layer film between wirings. SOLUTION: Ultrasonic wave vibration emitted from the horn 8 is transmitted to a connection part between the electrode 5 of the semiconductor element and a metal thin wire guided by a capillary 7 via the capillary 7 in the direction parallel to the direction of wiring 6 formed below the electrode 5 of the semiconductor element.
Patent JP-2003023763-A (JP)
Title: Motor
Inventor: AOSHIMA TSUTOMU
IPC: H02K37/14
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To put a motor itself and a device, where this motor is used, into compact and simple structure. SOLUTION: This motor is provided with a rotatable rotor, which has a hollow cylindrical magnet part with at least its peripheral face divided in circumferential direction and magnetized alternately in different poles, a first outer magnetic pole which is excited by a first oil and is opposed to the section within a first specified angle range at the outside periphery of the magnet part, a first inner magnetic pole which is excited by the first coil and is opposed to the inside periphery of the magnet part, a second outer magnetic pole which is excited by a second coil and is opposed to the section within a second specified angle range at the outside periphery of the magnet part, and a second inner magnetic pole, which is excited by the second coil and is opposed to the inside periphery of the magnet part.  Then, the first outer magnetic pole and the second outer magnetic pole are arranged on the same circumference centered on the magnet part.
Patent JP-2003023511-A (JP)
Title: Communications equipment and control method thereof
Inventor: ISHIKAWA SATOSHI
IPC: H04N1/32
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide communications equipment where the command of pages is enabled from a sending side, and a control method of the communications equipment. SOLUTION: The communications equipment is provided with an image- storing part 108 which records information to be transmitted to the sending side, by each contents and records page data of the information; and a control unit 101 which receives information request from the sending side, receives necessary page data from the sending side in the case that the information to be transmitted to the sending side has been stored in the image storing part 108, and retrieves necessary page data from page data stored in the image storing part 108. Only the page of necessary page data out of information corresponding to the information request received from the sending side is transmitted to the sending side.
Patent JP-2002369806-A (JP)
Title: Body fat measuring device
Inventor: ONDA TOMOHIKO
IPC: A61B5/05
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an easily mountable body fat measuring device for easily and highly accurately measuring the amount of subcutaneous fat such as the thickness and cross sectional area of subcutaneous fat present in a layer shape near the surface of a human body and the amount of visceral fat present inside the human body. SOLUTION: The body fat measuring device is provided with a first electrode group 1 composed of one or more electrodes whose arranging positions on the abdominal surface of the human body are decided with the navel position of the human body as a reference, a second electrode group 2 composed of one or more electrodes to be arranged on the back surface of the human body, a third electrode group 3 composed of two or more electrodes arranged at positions roughly in the middle of the first electrode group 1 and the second electrode group 2 on the surface of the human body, and a control part 8 for making a current flow between one electrode selected from the first electrode group 1 and one electrode selected from the second electrode group 2,  measuring a voltage generated between two electrodes within the third electrode group 3 and calculating the amount of fat of the human body abdominal part on the basis of the measured voltage value.
Patent JP-2003021980-A (JP)
Title: Fixing device and image forming device
Inventor: YAMAZOE YOSHIKAZU
IPC: G03G15/20
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that prevents degradation of image quality which is caused by a size difference. SOLUTION: In the fixing device 9 having the structure that applies heat and pressure to an unfixed image held on a sheet, thereby fixing the unfixed image thereto, a fixing member 9C that contacts the unfixed image is provided with a releasing agent applying means 9E and a cleaning means 9H which removes paper powder and toner sticking after the fixing of the image. Between the releasing agent applying means 9E and the cleaning means 9H, a uniformizing means 13 is provided. The uniformizing means 13 brings a heat- resistant foam material for uniformizing the applied releasing agent into contact with the surface of the fixing member 9C.
Patent JP-2003021413-A (JP)
Title: Multi-stage refrigeration machine and thermal switch used therefor
Inventor: HAMADA MAMORU
IPC: F25D19/00
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To efficiently and quickly cool a cooling object even if the object is placed on an upper part of a second cooling end. SOLUTION: A multi-stage refrigeration machine 1 comprises a first cooling end 4a high in the reachable lowest temperature and high in cooling capacity, a second cooling end 5a having the cooling object thermally attached thereon and low in both the reachable lowest temperature and cooling capacity, and a thermal switch 3 having a heat-conductive medium sealed therein to thermally connect the first cooling end 4a and the second cooling end 5a. The medium has a boiling point set between the reachable lowest temperatures of the cooling ends 4a and 5a. The cooling object 8 is connected to the upper part of the cooling end 5a with the thermal switch 3 disposed below. A heat exchange member having a medium retaining means is provided in the interior of the switch 3.
Patent JP-2003019981-A (JP)
Title: Body front structure of automobile
Inventor: NAMIIRI ATSUSHI
IPC: B62D25/10
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To avoid deformation of a car body front part reaching up to a windshield by imparting an energy absorbing function at head-on collision time to a hood. SOLUTION: At head-on collision time, a second reinforcing part 28B of a side part reinforcing member 28 of the hood 25 axially collapses up to a part of a step part 28C abutting to the front end of a hood ridge 12, and efficiently absorbs collision energy together with the axially collapsing action of a side member. A first reinforcing part 28A holds strength-rigidity of the car body front part together with the hood ridge 2, and restrains the deformation of the car body front part from reaching up to the windshield.
Patent JP-2003020493-A (JP)
Title: Lubricating oil composition for refrigerating machine
Inventor: KAIMAI TAKASHI
IPC: C10M105/38
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil composition for a refrigerating machine, excellent in stability to hydrolysis and oxidation, scarcely causing color development of a lubricating oil nor generating sludge when used for a long period, and suitable for the refrigerating machine for which a refrigerant free from chlorine, such as a hydrofluorocarbon, carbon dioxide or a hydrocarbon, is used. SOLUTION: This lubricating oil composition for the refrigerating machine for which the hydrofluorocarbon, the carbon dioxide or the hydrocarbon is used as the refrigerant is given by adding (A) at least one kind of compound which contains an alkyl glycidyl ether, alkyl glycidyl ester or cyclohexane oxide in its molecule in an amount of not less than 0.01 wt.% but less than 1 wt.% and (B) at least one kind of diphenylcarbodiimide and a bis(alkylated phenyl)carbodiimide compound in an amount of not less than 0.01 wt.% but less than 1 wt.% to an ester-based or ether-based synthetic lubricating base oil.
Patent JP-2003026518-A (JP)
Title: Herbicide composition for paddy field
Inventor: SUZUKI HISATO
IPC: A01N47/34
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To create a herbicide for paddy field highly safe to paddy rice, having high herbicidal effect on a wide range of weeds including annual weeds and perennial weeds and on acetolactate synthase(ALS) inhibitory-type herbicide- resistant weeds as well. SOLUTION: The objective herbicide composition for paddy field is characterized by including as an active ingredient 3-[1-(3,5-dichlorophenyl)-1- methylethyl]-3,4-dihydro-6-methyl-5-phenyl-2H-1,3-oxazin-4-one (general name: oxadichlomefon) and further, as the other active ingredient(s), at least one compound selected from the compound group consisting of 1-[2-(cyclopropylcarbonyl)phenylsulfamoyl]-3-(4,6-dimethoxypyrimidin-2 -yl)urea (general name: cyclosulfamuron), clomeprop, benzofenap, oxadiazon and oxadiargyl.