baber/WOPTO huggingface dataset:
Patent JP-2003138576-A (JP)
Title: Pile head structure
Inventor: MORI TOSHIHIRO
IPC: E02D27/12
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a pile head structure for surely reducing both shearing force and bending moment generated in a joint between an upper structure and a lower structure. SOLUTION: A head portion of a footing pile 11 and a footing 12 as a footing portion of a structure are joined together with a supporting portion 14 which consists of a sliding support 15 as a base isolating member for reducing horizontal force on the head portion of the footing pile 11 and an elastic member 16 for reducing the bending moment, arranged in series.
Patent JP-2003095363-A (JP)
Title: Tray or pack for absorbing shock and vibration
Inventor: CHIKUSHIMA KAZUNORI
IPC: B65D85/38
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce damage to contents due to a shock and vibration during transport of food, precision parts of various kinds, and the like contained in trays, packs or the like. SOLUTION: Support portions for container windows are formed so as to be capable of supporting folded-back parts of a plurality of trays or packs. By this method, a shock and vibration are absorbed, and damage to contents is reduced. Thus, the quality of the contents can be improved.
Patent JP-2003135914-A (JP)
Title: Method for removing substance to be removed
Inventor: UMEZAWA HIROYUKI
IPC: B01D37/04
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that waste water generated by mechanical working such as CMP (chemical-mechanical polishing) becomes a colloidal solution because abrasive grains contained in CMP slurry are fine grains and an effective filtration method is not provided so far for the waste water. SOLUTION: Waste water containing fine grains as a colloidal solution is filtered by utilizing a second filter 2 comprising a gel membrane formed by suction on the surface of a first filter 1. At this time, suction pressure is made very low and filtering ability is retained while keeping filtration fraction constant and suppressing clogging of the second filter 2. Even fine grains of <=0.15 μm can be removed.
Patent JP-2003105737-A (JP)
Title: Steel sheet pile hydrophilic bulkhead structure
Inventor: TANIGUCHI MITSUO
IPC: A01G1/00
Filed: 2001-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a bulkhead structure capable of facilitating construction, having superior flood control function and capable securing the continuity of a river part and a land part by greening the wall surface to take the environmental conservation such as landscape and hydrophilicity into consideration. SOLUTION: In this bulkhead structure, a vegetation basement is installed on the surface of the river side of a steel sheet pile wall formed by steel sheet piles 3 having a number of openings, which are continuously placed vertically in a river bed 2 of a river 1.
Patent JP-2003148162-A (JP)
Title: Accessory mounting structure of internal combustion engine
Inventor: YAMAGATA TAKAYUKI
IPC: F02F7/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an accessory mounting structure of an internal combustion engine which makes the entire length of an internal combustion engine shortest, to which accessories are mounted via an accessory bracket. SOLUTION: In this internal combustion engine, a passage 7 is formed on one end side in a direction of a crankshaft of an engine body. In this accessory mounting structure of the internal combustion engine, a recess part 3d is formed to the engine body along the passage 7, and one part of an accessory bracket 20 is fitted into the recess part 3d and secured to the engine body 3. At least one accessory 33 is mounted to the accessory bracket 20.
Patent JP-2003155362-A (JP)
Title: Thermosetting resin prepreg, method for producing the same, laminated board for electrical wiring and multilayer printed wiring board
Inventor: KAMOSHITA SHINICHI
IPC: B32B15/08
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To produce a thermosetting resin prepreg having little dimensional contraction, dimensional contraction difference (anisotropy) between length and width directions caused by dimensional contraction and little variation in dimensional contraction in producing and using printed wiring boards. SOLUTION: This method for producing the thermosetting resin prepreg is to continuously impregnate a thermosetting resin varnish into a glass cloth base during transferring the glass cloth base, dry the thermosetting resin to be partly cured, subsequently heat the same at 90-140 deg.C in a state without tension.
Patent JP-2003157242-A (JP)
Title: Distributed processing system and cooperation adaptor, cooperation method in distributed processing system and program
Inventor: HASHIMOTO KEISUKE
IPC: G06F15/177
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a cooperation adaptor with which the cooperation between an application server and a CORBA server is facilitated. SOLUTION: The cooperation adaptor 104 is interposed between the application server based on J2EE 101 and a CORBA server 102. Thus, processing setting and data form conversion required for cooperation from the application server based on J2EE 101 to the CORBA server 102 are collectively performed by accessing the cooperation adaptor 104.
Patent JP-2003158642-A (JP)
Title: Camera signal processing apparatus
Inventor: YADA MANABU
IPC: H04N9/73
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a camera signal processing apparatus that can reduce the number of circuits and the arithmetic quantity by applying map composite processing of a plurality of arithmetic operation processes of image data to a gamma nonlinear curve. SOLUTION: A first storage means 1 stores representative points of a nonlinear map curve for gamma correction, a map composition means 2 applies map composition to the representative points, a second storage means 3 stores representative points subjected to map composition, and a pixel correction means 4 uses the representative points subjected to map composition stored in the second storage means 3 to correct pixel data. Since the arithmetic for camera signal processing is map-composed to the representative points of a nonlinear map curve for gamma correction, the number of circuits and the arithmetic quantity for the camera signal processing can be reduced by the arithmetic process for map composition.
Patent JP-2003155724-A (JP)
Title: Revetment structure
Inventor: OZAKI NORIYUKI
IPC: E02B3/12
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To keep the environment in which fish and aquatic animals and plants can live by preventing draught water flow and riverbed water in a season when water is reduced. SOLUTION: An impervious sheet 2 is laid above at least a bottom face 11 of a revetment structure from a bottom part 31 of a river over a face of slope part 32 so as to hold a water level, a suction prevention sheet 4 for reducing earth pressure from a face of slope part 3 side and preventing flowing-out of sediment is laid on the face of slope part 32 above the impervious sheet 2, and weir 5 is provided above the bottom face 11 so as to hold a water level.
Patent JP-2003154262-A (JP)
Title: Water absorbent, method for manufacturing the same and water absorbing article
Inventor: NAITO NORIHIRO
IPC: A61F13/53
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an excellent water absorbent having biodegradability, high safety and such a high degree of gel strength after water absorption that it can be put to practical use without difficulty and also having a sufficient amount of water absorption and a sufficiently high rate of water absorption. SOLUTION: The water absorbent consists of guar gum and carrageenan, absorbs >=20 times as much 0.9 mass% aqueous sodium chloride solution as its own weight and has >=15,000×10<-7> N/mm<2> gel strength after absorption of 30 times as much 0.9 mass% aqueous sodium chloride solution as its own weight.
Patent JP-2003162743-A (JP)
Title: Fixed station communication apparatus, automatic charge collection system, and communication method for automatic charge collection
Inventor: TOYAMA KAZUMASA
IPC: G07B15/00
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable one road apparatus to perform a communication processing even with on-vehicle machines different in communication protocol is different.  <P>SOLUTION: When a protocol selection signal is applied from the outside, road equipment 1 controls the switching of a communication protocol type by a protocol control part 4 of a controller 2, and executes communication processing by a communication control part 5. An antenna 3 is provided with modulation/demodulation circuits 7 corresponding to protocol types 1-n, and those modulation/demodulation circuits are switched and connected by a protocol switching circuit 6. Those modulation/demodulation circuits 7 are successively switched, and the communication processing is executed by each communication protocol so that the communication processing with on-vehicle equipment 9 entering a communication area can be executed. Then, charging processing can be achieved by executing the communication processing a plurality of number of times.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163525-A (JP)
Title: Antenna device
Inventor: IEDA SEIICHI
IPC: B60R25/01
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic field having a desired intensity generated from an antenna without increasing the number of components included in an antenna device.  <P>SOLUTION: The antenna device 1 is disposed in a door handle 3 which is disposed on a vehicle door 2 for opening the vehicle door 2. The antenna device 1 is configured in such a way as to generate magnetic field component in a different direction from the direction orthogonally intersecting the face of the vehicle door 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002236258-A (JP)
Title: Total reflection fluorescent microscope having white light source
Inventor: KONO YOSHIHIRO
IPC: G02B21/16
Filed: 2001-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a microscope used for total reflection fluorescent microscopy(TIREM). SOLUTION: This microscope includes a first white light source 302 for directing light along a first optical path, a ring opening 324 which is arranged within the first optical path, has an annular slit 326 and shields all of the light exclusive of the annular light corresponding to this annular slit and an objective lens 314 for achieving the total reflection fluorescent microscopy of a specimen by directing the annular light to the specimen 345.
Patent JP-2003170643-A (JP)
Title: Print system
Inventor: HOSODA TAKASHI
IPC: H04N1/00
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print system in which subsequent pages or a next job can be printed without interrupting print operation upon occurrence of a nonfatal print error, and a user can recover from the error without interrupting print operation upon occurrence of a nonfatal print error, and a print system in which reprint can be carried out readily by correcting only an error page upon occurrence of an error.  <P>SOLUTION: The inventive print system comprises a printer driver, a language monitor, a port monitor, and a status window.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178633-A (JP)
Title: Method for drying inside of gas bushing
Inventor: FUKAMI YUKITERU
IPC: H01B17/26
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drying the inside of a gas bushing, having good drying efficiency, having no possibility of an absorbent spilling out, taking little trouble and cost, and requiring no sealing test for an absorbent mounting part.  <P>SOLUTION: A storage bag 20 of long fiber cloth wherein the absorbent 21 such as zeolite is stored is kept fixed by an adhesive tape 30 to the inside of a blocking container 10 to block the lower part of a gas bushing to absorb moisture in the gas bushing by using a period of time during transportation and storage. A storage bag made of worn-out cloth is used in the claim 2 in this invention. In addition, a material having a synthetic resin film as a base material and an acrylic based adhesive layer is preferable for the adhesive tape 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003049561-A (JP)
Title: Metal pipe column base section structural body
Inventor: MIZUKAMI SUSUMU
IPC: E04H12/22
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a metal pipe column base section structural body capable of constituting the base section of an erected metal pipe column and preventing the damage/breaking in the base section of the metal pipe column. SOLUTION: The metal pipe column base section structural body comprises the metal pipe column, an external facing supporting pipe fitted to the lower part of the metal pipe column and holding the metal pipe column, at least four vertical ribs provided in the circumferential direction of the outside of the external facing supporting pipe and a base plate mounting the vertical ribs and the lower end of the metal pipe column thereon to fix and having the required number of anchor mounting holes.
Patent JP-2003181423-A (JP)
Title: Method and apparatus for treating waste
Inventor: YASUDA HIROSHI
IPC: C02F11/02
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating waste in fermentation equipment which restrains the generation of a nasty smell to the utmost and is cleaned easily and to provide a waste treating apparatus.  <P>SOLUTION: When a garbage collection struck 6 arrives at a pit 7, a shutter 10 is opened and garbage or the like is thrown into a bucket 9 from the truck 6. The pressure inside a building 2 is kept lower than the atmospheric pressure by driving a ventilation windmill 11 so that the nasty smell is not leaked from the building 2 even when the shutter 10 is opened. The bucket 9 is conveyed upward by a bucket elevator 4. The garbage or the like in the bucket 9 is thrown into a feeding port of a unit 5 for recycling garbage as resources and fermented in the unit 5. The fermentation is continuously carried out stably by adjusting the operating speed of the unit 5 even when the amount of garbage to be carried is fluctuated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188220-A (JP)
Title: Apparatus and method for manufacturing semiconductor
Inventor: KAGOSHIMA AKIRA
IPC: H01L21/00
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor-manufacturing apparatus that can early find treatment failures in a treatment apparatus, such as an etching-treating apparatus, and can reduce loss in a sample and treatment time.  <P>SOLUTION: The semiconductor-manufacturing apparatus comprises a built-in type measurement means 106 for measuring the shape or dimensions of an element formed in a wafer, an etching treatment apparatus 101 that utilizes plasma generated under a reduced pressure for etching the wafer, an ashing treatment apparatus 102 for allowing the wafer after the etching treatment to be subjected to ashing treatment, a wet treatment apparatus 107 for allowing the wafer after the etching treatment to be subjected to wet treatment, a drying treatment apparatus 108 for drying the wafer after the wet treatment, a conveyance means 103 for successively conveying the wafer, that is conveyed to a wafer cassette carrying-in port to the built-in type measurement means and each treatment apparatus one by one, and a conveyance treatment chamber that connects the built-in type measurement means 106, etching treatment apparatus 101, ashing treatment apparatus 102, wet treatment apparatus 107, drying treatment apparatus 108, and conveyance means by a conveyance passage 103, where pressure can be reduced, and at the same time has the wafer cassette carrying-in port for carrying in a cassette that accommodates a plurality of wafers to be etched.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003036957-A (JP)
Title: Heating device having heating wire incorporated in flexible base material
Inventor: LIN ZUI-YEH
IPC: H05B3/20
Filed: 2001-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a heating device for various articles for keeping a body warm, for protecting it from cold weather and for blocking cold atmosphere, etc., for examples such as a thermal clothing, an electric blanket, a thermal patching pad and a curtain to block cold air. SOLUTION: The heating device is composed of a flexible base material 14, a metal yarn 12 and a power supply 32. The metal yarn 12 is incorporated into the flexible base material 14 in a loop shape by a spinning working and has the first end-line 16 and the second end-line 18. The first end line 16 and the second end line 18 of the metal yarn 12 are removably connected with the power supply 32. When both the first end-line 16 and the second end-line 18 of the metal yarn 12 are connected with the power supply 32, the power supply 32 supplies electricity to the metal yarn 12 so that the metal yarn will convert the supplied electricity into the heat.
Patent JP-2003187828-A (JP)
Title: Ferritic stainless steel for solid oxide type fuel cell member
Inventor: UTSUNOMIYA TAKESHI
IPC: H01M8/02
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel material that can be used as a member for an inter-connector or the like, composing a solid oxide type fuel cell.  <P>SOLUTION: The steel material contains by weight, ≤0.03% C, ≤2.0% Mn, ≤0.6 Ni, ≤0.03% N, 10.0 to 30.0% Cr, ≥1.5% in total of at least one kind of ≤2.0% Si and ≤6.0% Al, and Fe substantially as the remainder. The steel material preferably contains ≥0.8% of at least one kind of Si and Al, and ≥1.5% in total of them. Furthermore, the steel material may contains one or more kinds of 0.05 to 0.80% Nb, 0.05 to 0.50% Ti, 0.1 to 3.0% Mo, and 0.1 to 3.0% Cu, and/or 0.01 to 0.10% rare-earth element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197358-A (JP)
Title: Induction heating cooker
Inventor: NAGATA RYUJI
IPC: H05B6/12
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker capable of reducing a leakage magnetic field from a heating coil, increasing light emission efficiency of a light guide for improving visibility, and improving mounting density of the light guide.  <P>SOLUTION: This induction heating cooker is provided with a magnetism shield member 21 arranged around the heating coil 15 for canceling a magnetic flux generated by the heating coil 15, a light emitting body 27 radiating light, a translucent top plate 16 arranged above the heating coil 15, and a light guide 26 guiding light from the light emitting body 27. The light guide body 26 is brought into contact with the magnetism shield member 20 for reflecting the light leaking from the inside of the light guide body 26. In this way, the circumference of the heating coil can be lighted linearly and brightly in a narrow space at low costs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002275141-A (JP)
Title: Method for producing carboxylic acid amide
Inventor: OYAMA YUZURU
IPC: C07C231/02
Filed: 2001-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a desired carboxylic acid amide in a good yield by reacting a carboxylic acid compound with an amino compound. SOLUTION: This method for producing a carboxylic acid amide comprises reacting a carboxylic acid with an amino compound in the presence of an alkanephosphonic anhydride and an N-alkylimidazole.
Patent JP-2003195802-A (JP)
Title: Driving method for plasma display device
Inventor: OKADA HIROSHI
IPC: G09G3/298
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for a surface discharge type AC-PDP which suppresses unstable writing and deterioration in picture quality due to a temperature rise, etc.  <P>SOLUTION: There are provided a writing period in which wall charges are generated by a discharge cell according to display data, a maintaining period in which maintained discharge is carried out by a discharge cell where wall charges are generated in the writing period, and an erasure period in which erasure discharge is performed after the final maintained discharge of the maintaining peroid to erase wall charges. Then a stage for varies a voltage applied to at least one electrode between row electrodes comprising 1st and 2nd electrode couples to the same polarity with maintaining pulses is included in the erasure period.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194156-A (JP)
Title: Swivel indexing device of machine tool
Inventor: WATANABE MICHIO
IPC: F16H57/023
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swivel indexing device of a machine tool preventing slip during the transfer of the torque of a gear mechanism to increase the efficiency of the transfer, while controlling heating to match fast swivel indexing.  <P>SOLUTION: In the swivel indexing device of a machine tool, a swivel base 11 for mounting a workpiece or a machine tool thereon is mounted on a fixed base 8 in such a manner as to enable swivel indexing to a predetermined swivel angle position. A large spur gear 30 is provided on the outer periphery of the swivel base 11 and a small spur gear 31 engaging the large spur gear 30 is provided on an intermediate shaft 32 disposed parallel to the swivel axis A of the swivel base 11. A driveshaft 35 disposed in a direction perpendicular to the swivel axis A is connected to the intermediate shaft 32 by a hypoid gear 35, and the large and small spur gears 30 and 31 and the hypoid gear 45 can be adjusted in position in the direction to reduce backlashes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191709-A (JP)
Title: Rolling bearing
Inventor: SHIMA KOJI
IPC: F16C19/18
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a manufacturing cost of a rolling bearing for a wheel is high since the outer peripheral face of a bowl-shaped outer wheel member is used for an inner wheel track face of a ball on one row, while the outer peripheral face of a flange shaft is used for an inner wheel track face of a ball on the other row, and a shaft part of the bowl-shaped outer wheel member is fitted to a center hole of the flange shaft, which makes the shape of the bowl-shaped outer wheel member and the flange shaft complicated.  <P>SOLUTION: A stepped face 15 is formed on the bowl-shaped outer wheel member 8, the entire shaft part 13 is formed with the same diameter, and one inner wheel member 10 is pressed into the shaft part 13 to be in the pressure contact with the stepped face 15 so as to eliminate the need to form an inner wheel track face of the ball 4 of one row on the bowl-shaped outer wheel member 8, and thus, manufacture of the bowl-shaped outer wheel member 8 becomes easy, and since not a special but a conventional material is used for this one inner wheel member 10, manufacturing cost is reduced for the entire rolling bearing device 1 for a wheel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003197896-A (JP)
Title: Method for manufacturing solid state imaging element
Inventor: SATO MITSURU
IPC: H04N5/372
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a transfer capability and a sensor sensitivity by forming an interlayer insulating film without thermally oxidizing a polysilicon transfer electrode film.  <P>SOLUTION: A method for manufacturing a solid state imaging element comprises the steps of sequentially forming a first polysilicon film 152A and a first silicon oxide film 154A on a silicon substrate 100A via a transfer gate insulating film 150, then dry etching or the like via a photomask 160, and patterning the film 154A and the film 152A together. The method further comprises the steps of then forming a second silicon oxide film 154B, etching back, and processing so that the film 154B retains in a sidewall state on the side of the electrode 152. Thus, an interlayer insulating film 154 of the silicon oxide film is formed. The method also comprises the steps of forming a second polysilicon film 154A to become a second transfer electrode 156 on the film 154, and forming a second transfer electrode 156 by patterning the film 156A.  <P>COPYRIGHT: (C)2003,JPO