baber/WOPTO huggingface dataset:
Patent JP-2002162473-A (JP)
Title: Image correction method for x-ray detector
Inventor: OVERDICK MICHAEL
IPC: H04N3/15
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an image correction method for an X-ray detector which includes a light source installed behind, having improved correction of residual image effect. SOLUTION: This method is based on recognition, that the so-called 'gain effect' cannot be removed using a well-known method. But the effect of gain increases amplification by as much as several percents, as shown in the case of a conventional diagnostic X-ray dose, and causes a bright image having artifacts to be generated. In the method, the gain effect is measured by capture of a light source image by using a built-in light source, and the intensity of the effect of gain and a correction coefficient are decided in each pixel, based thereon. A pixel value of the bright image is corrected by using the correction coefficient.
Patent JP-2003052155-A (JP)
Title: Can-fixing method for high-speed dynamo-electric machine
Inventor: EGAMI MASAYUKI
IPC: H02K9/19
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a can disposed for protecting a stator winding of a high-speed dynamo-electric machine, which made its mounting work difficult because a can disposing space being narrow. SOLUTION: A groove in the circumferential direction is protruded at the fixing side, and a plurality of cut sections formed on one end side of the can are fitted into the groove. A frame for detent is fitted into the cut section, and semi-kneaded sealing agent is inserted into the groove to fix the can.
Patent JP-2002129485-A (JP)
Title: Dyed mixed fiber article of fiber dyeable with disperse dye and polyurethane fiber and method for dyeing the same
Inventor: YOSHIDA KIYOSHI
IPC: D06P1/18
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a dyed mixed fiber article of fibers dyeable with a disperse dye with polyurethane fibers having excellent color developing properties and color fastness. SOLUTION: This dyed mixed fiber article of the fibers dyeable with the disperse dye with the polyurethane fibers is obtained by mixing the fibers dyeable with the disperse dye with the polyurethane fibers and then dyeing the resultant mixed fiber article. The dyed mixed fiber article has a color fastness to a perspiration-alkali of grade 3 or higher according to the JIS L-0848 and a surface color shade without exceeding 20 at the most in terms of L value determined by a spectro-colorimetry. The mixed fiber article is dyed with the disperse dye selected from the group of the disperse dyes including benzeneazo disperse dyes.
Patent JP-2003064622-A (JP)
Title: Composite elastic support comprising upper and lower supports and laminated rubber support material of the same, and manufacturing method of laminated rubber support
Inventor: MIYAZAKI SADAYOSHI
IPC: E01D101/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain an effective composite rubber support making it possible for such a rubber elastic support to absorb a great rotation deflection while retaining a high load-carrying capability, and to reduce the height of the whole of the composite support consisting of a pot-type support and a laminated rubber support. SOLUTION: The laminated rubber support material comprises a lamination consisting of elastic rubber layers and reinforcing plates, and upper and lower steel plates. On the upper surface of the upper steel plate, a pot-shaped recession is formed, and a rubber plate is sealed in the recession. The upper overlapping part of an upper support is fitted into the recession in a rotary manner, and the under surface of the overlapping part seals up the rubber plate.
Patent JP-2003069466-A (JP)
Title: Wireless communication method and wireless communication system
Inventor: OMOTO RYUTARO
IPC: H04B7/26
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system that can quickly cope with an extension request of a base station accompanying increase in subscriber stations. SOLUTION: Base stations B1, B5 are connected respectively to subscriber stations A1, A3 via wireless channels as active systems. Base stations B2, B6 make communication with the subscriber stations A1, A3 as standby systems of the base stations B1, B5 respectively on the occurrence of a fault in the base station 1, or B5 or the both. Thus, the base station B2 can attain transmission reception via the wireless channels using the same frequency as that of the base station B1. When a subscriber station is added, the base station B2 of the standby system with respect to the base station B1 switches the polarized wave of an antenna 9 available of polarized waves from V polarized wave into H polarized wave. The new subscriber station can make communication with the base station B2 by using the H polarized wave.  Thus, the wireless channel can quickly be extended with respect to the increased number of subscriber numbers without the need for addition of a new base station.
Patent JP-2002199891-A (JP)
Title: NEW TRYPTOPHANYL tRNA SYNTHETASE DERIVED FROM STAPHYLOCOCCUS AUREUS
Inventor: HODGSON JOHN EDWARD
IPC: G01N33/573
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for protection an infection, especially a bacterial infection. SOLUTION: This tRNA synthetase polypeptide found to be useful for preventing an infection is obtained. This DNA (RNA) encodes the tRNA synthetase polypeptide. This method for producing the polypeptide by a recombination method is provided.
Patent JP-2003067390-A (JP)
Title: Method of judge-determining chemical substance regulated by law, and data structure
Inventor: MORIYA TAMON
IPC: C07B61/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To make a chemical substance named by various methods and expressed in various manner in various prescripts and the like easily, quickly and accurately judge-determined as to whether the chemical substance is regulated one or not, by only a chemist who knows well various kinds of nomenclature for the chemical substances and jurist who learns a large number of the prescrits for regulating the chemical substances, but also by a person who can unserstand only a chemical structural formula and who can carry out an ordinary database retrieving operation. SOLUTION: In this method of judge-determining the regulated chemical substance, a corresponding chemical substance is retrieved by chemical structure or partial chemical structure of a judge-objective compound, using a regulated chemical substance database wherein the chemical substances to be regulated by law are accumulated as chemical structural formulas, so as to extract the corresponding chemical substance, and the presence of regulation about the judge-objective compound is judge-determined by comparing the compound with the extracted chemical substance.
Patent JP-2003077738-A (JP)
Title: Coil
Inventor: KOIKE TETSUYA
IPC: H01F27/29
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a coil in the shape of an improved electrode plate for securing a sufficient chuck area, simultaneously preventing the damage in an electrode section, having improved adhesion force totally, improving the quality and reliability of the coil of the product, and facilitating maintenance. SOLUTION: In the coil in a cylindrical shape, an electrode plate is struck where wire is wound around a roll frame comprising a collar section and a winding core, and the terminal of winding is connected to one end face of the collar section. A section where the diameter is small forming one portion of an outer periphery contour of the electrode plate is located inside the outer shape of the collar section also at a plurality of positions that are rotary- symmetrical relative to the center axis of the coil.
Patent JP-2003074460-A (JP)
Title: Variable displacement type hydraulic rotating machine
Inventor: YUASA KAZUMASA
IPC: F03C1/253
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To improve durability and a service life of a feedback link and heighten reliability by inhibiting the feedback link from vibrating at high frequency. SOLUTION: A casing body 32 is provided with an actuator fitting part 32B in a position axially away from the front bottom 32A, and a tilting actuator 45 or the like is disposed in the actuator fitting part 32B. The feedback link 57 for transmitting the motion of a step piston 47 to a control sleeve 55 is disposed between the step piston 47 of the tilting actuator 45 and the control sleeve 55 of a regulator 53. The feedback link 57 is constituted of a rigid turning lever 58 turned on a pivot pin 59, and a clamping spring 61, one end of which is fixed to the turning lever, and the other end of which is connected to the step piston 47 through a pin 49.
Patent JP-2003077712-A (JP)
Title: Rotary variable resistor
Inventor: ASANO MASAHIRO
IPC: H01C10/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotary variable resistor capable of reducing the number of components, securing a stable holding mechanism for a printed circuit board, and securely preventing the occurrence of malfunctional contact due to external force between the electrode of the insulation substrate and terminals. SOLUTION: The rotary variable resistor comprises an insulation substrate 3 having a resistive element 9 and a collector 10, a resistor arranged along one side edge, and an insulation substrate 3 having electrodes 10 to 12 of the collector 10, a rotary body 1 with a slider 2 contacting to a collector 8 fixed and rotatably held by the insulation substrate 3, terminals 4 to 6 having leg sections disposed extendedly from a metal eyelet calling section connected to the electrodes 10 to 12.  A leg section of a terminal for forming a specific terminal comprises an extendedly disposed section 31 disposed along the insulation substrate 3 from one side edge to the other side edge, a snap leg 32 positioned in the vicinity of the other side edge of the extendedly disposed section 31 and extending downward, and a retaining section 33 retained to the insulation substrate 3, and the leg section of the other terminals 4 and 5 has the snap legs 37 and 38 positioned in the vicinity of one side edge and extending downward.
Patent JP-2003076907-A (JP)
Title: Restaurant information system and its information collecting method
Inventor: OKUHARA KENJI
IPC: G06Q50/12
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a restaurant information system for collecting a degree of customer's satisfaction, opinions and information concerning served dishes, service, etc., in an eating house such as a restaurant and a coffee shop. SOLUTION: The system is provided with an information collection subsystem 10 and a customer terminal 30 connected to the subsystem 10 through a communication line. Questionnaire information is displayed on the terminal 30, an answer input to the questions is received from the terminal 30 and the questionnaire answer data inputted to the terminal 30 are transmitted from the terminal 30 to the subsystem 10. The subsystem 10 gives a prescribed privilege to a customer answering the questionnaire.
Patent JP-2003072922-A (JP)
Title: Stock management method for articles by crane
Inventor: SEKIMOTO SEIZO
IPC: B65G1/137
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To calculate the accurate number of articles piled up and stored at each storage position in a storage place for articles and to prepare stock data renewable to accurate and latest data based on this calculated data. SOLUTION: A distance measuring device utilizing a laser beam or a ultrasonic wave is provided at an appropriate position on an upper part of the crane for hanging up the articles and conveying them to a desired position. The height of the articles piled up at the storage position below it is measured by this distance measuring device. This measured value is compared with data of height corresponding to a kind of article previously inputted to a computer to detect existence of the article and calculate the number of the articles piled up. The stock management of a whole of the storage place is carried out by grasping the stock number based on this calculation value.
Patent JP-2003076797-A (JP)
Title: Support system for installation of enterprise resource planning package
Inventor: YOSHIDA KOICHI
IPC: G06Q50/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an improvement of accuracy and a reduction of a review/ evaluation period of an implementation plan to be created in a phase of a pre-review/pre-evaluation when installing an enterprise resource planning (ERP) package. SOLUTION: In a support system for installation of ERP package, a plurality of templates expressing contents to be performed the pre-review/pre-evaluation are prepared when installing the ERP package, the implementation plan is created by using the templates by freely combining the templates and customizing if necessary, so that the improvement of the accuracy and the reduction of the review/evaluation period of the implementation plan can be achieved by presenting clear procedures and results through the templates and rejecting a personality to the phase of the pre-review/pre-evaluation when installing the ERP package.
Patent JP-2003070656-A (JP)
Title: Built-in stove
Inventor: KANBARA YOICHIRO
IPC: A47J37/06
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a built-in stove to prevent the temperature rising of a counter. SOLUTION: In the built-in stove with a backward exhaust type grill, an exhaust duct 2 of the grill is divided into a hot air outlet passage 2a and a grill burned air outlet passage 2b by a partition board 36. The hot air outlet passage 2a communicates with a hot air duct disposed above a grill top board 9, and the grill burnt air outlet passage 2b communicates with a through hole 35 between a grill storage 1 and a partition wall 33. The partition board 36 is inclined toward a vent 3 at the upper rear end part of the stove, and a downward air inlet 38 is formed on either side of the front of the hot air duct except for the grill part. Therefore, the temperature of the exit of the hot air duct 37 is increased so that the difference from the temperature of the outside air is larger, and by introducing the outside air together with hot air, the counter cooling effect is improved.
Patent JP-2002154496-A (JP)
Title: Solid flow division and attitude control system for vehicle and control method of vehicle
Inventor: PERRUCCI ANDREW
IPC: B64G1/40
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To improve the energy control function of a solid flow division and attitude control system. SOLUTION: This solid flow division and attitude control system 10 for a vehicle of a kinetic energy intercepting device comprises a solid propellant gas generator having a solid propellant grain having the profile to produce different thrust levels, a control valve 14 for adjusting an effective outlet area of a solid propellant gas generator, and a controller 16 calculating the integral of a burning rate of the solid propellant, and controlling the operation of a control valve 14 on the basis of a result of the calculation of the integral of the burning rate of the solid propellant, and a signal indicating a target time.
Patent JP-2003079453-A (JP)
Title: Work station
Inventor: TAKAHARA KAZUHISA
IPC: A47B13/10
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an isolated compartment work station which is optimum for arranging an OA equipment. SOLUTION: Stack type storages 2 and 3 are horizontally arranged so as to be isolated from an in-room wall surface, the rear end 12 of a desk 10 is positioned in the neighborhood of the outer end 6 of a row of the storages and also the side end 13 thereof is adjacently arranged to the row of the storages. A front surface (e) in a part of the upper units 2b and 3b of the storages and a rear surface (f) in the other part of the units are respectively turned to the desk 10. Then, a partitioning panel 20 is arranged to be adjacent to the rear end 12 of the desk and to block off the front part of a seated person. Thus, an isolated work compartment is formed where the rear end and the side ends of the desk are blocked off by the partitioning panel 20 and the storages.  Besides, a white board 30 is attachably/detachably and movably fitted onto the rear surface of the upper units of the storages whose rear surfaces are turned to the desk.
Patent JP-2003081971-A (JP)
Title: 5-pyridylmethylhydantoin and n-carbamoyl-3-(pyridyl) alanine
Inventor: SUZUKI CHIHARU
IPC: C07D401/06
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a 5-(3- or 4-pyridyl)methyl hydantoin and a N- carbamoyl-3-(3- or 4-pyridyl)-alanine useful as a precursor of a 2- amino-3-(pyridyl)methyl hydantoin as a raw material for medicines, or agrochemicals. SOLUTION: The 5-pyridylmethylhydantoin is represented by general formula (wherein R is H, a halogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, alkyl-sulfonyl or alkoxycarbonyl; the bonding position between the pyridine ring and the hydantoin moiety is 2, 3 or 4 positions on the pyridine ring) and hydrogen halide salts thereof. In addition, the N-carbamoyl-3-(3- or 4-pyridyl)- alanine is given by ring-opening the pyridyl hydantoin chemically or biochemically.
Patent JP-2003085160-A (JP)
Title: Source file forming device
Inventor: SHIMA TOSHIHIRO
IPC: G06F17/21
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology for forming a desired source file by working a source file of markup language. SOLUTION: A working server 700 receives sending of indication data from a personal computer 800, and works an original source file with a grammatical division as a unit, and makes and sends back a formed source file. At this time, the server also has the function of including prescribed data for making the indication data. The including data includes data for deletion and the other processing to the division. The working server 700 assists in making the indication data for the formation in addition to the working formation and sending of the desired source file.
Patent JP-2003082275-A (JP)
Title: Aqueous road surface marking coating
Inventor: HIGUCHI ETSUO
IPC: C09D5/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous road surface marking coating having excellent storage stability and mechanical stability, containing glass beads having excellent fixing properties, and forming coating films having excellent waterproofness. SOLUTION: The aqueous road marking coating comprises a copolymer latex, a silane coupling agent, a coloring pigment and a filler. The copolymer latex is obtained through the emulsion polymerization of a monomer mixture consisting of 0.5-5 wt.% of a hydroxy-containing monomer, 0.5-8 wt.% of a carboxy-containing monomer and 99-87 wt.% of other monomers copolymerizable with these monomers. The content of the silane coupling agent is 0.1-5 pts.wt. based on 100 pts.wt. of the solid component of the copolymer latex.
Patent JP-2003086602-A (JP)
Title: Heterojunction bipolar transistor
Inventor: WATANABE NORIYUKI
IPC: H01L21/331
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a heterojunction bipolar transistor which has base sheet resistance equivalent to InGaAs base DBHT and exhibits ideal characteristic equivalent to GaAsSb base DHBT. SOLUTION: The transistor contains a semiconductor layer which has an n-type as a first conductivity type, in an interface between a base layer and a collector layer. In a heterointerface with the collector layer of the semiconductor layer, energy in a valence band is higher than energy in a valence band of the collector layer, and energy in a conduction band is higher than energy in a conduction band of the collector layer. In a heterointerface with the base layer, energy in a valence band is higher than energy in a valence band of the base layer, and energy in a conduction band is higher than energy in a conduction band of the base layer. The amount of energy discontinuity in a conduction band in the heterointerface with the collector layer is larger than the difference of an energy gap the heterointerfaces with the collector layer and the base layer.
Patent JP-2003091353-A (JP)
Title: Hmd input device
Inventor: SHIMOYAMA TOMOHIKO
IPC: G06F3/0489
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem on a portable terminal using a HMD (Head Mount Display), which has a screen output projecting on the HMD, that the field of view of a user is blocked by the HMD and so the operation of an input device such as a keyboard in done with blind touch which often causes input errors. SOLUTION: To solve the problem, a virtual input device is displayed on the HMD and keys of the keyboard that the user touches are displayed. A touch sensor is arranged on the surface of the keyboard for discriminating which key the user touches. The discrimination result is displayed on the HMD for visible identification of which key he touches before actual key input.
Patent JP-2003090663-A (JP)
Title: Duct and freezing apparatus for container having the same
Inventor: HACHISUGA KATSUMI
IPC: F25D17/08
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To increase an air volume to be diffused from a fan or an evaporator fan, to improve capability and to provide a duct capable of reducing a power consumption of the evaporator fan and a freezing apparatus for a container having the duct. SOLUTION: The freezing apparatus for the container having the duct comprises the evaporator fan 33 provided in a diffuser 22, and a discharge side opening 21b of the duct 21 disposed in the substantially same plane as a suction port 22a of the diffuser 22 to introduce an atmospheric air into the container. The body 21d of the duct 21 is installed near the outside wall surface of the diffuser 22.
Patent JP-2003099303-A (JP)
Title: Document data structure, storage medium and information processor
Inventor: KOIDE MASAMI
IPC: G06F12/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To enhance convenience when an electronic document is used in a conference, etc., while realizing universality in information. SOLUTION: A document data structure is organized by one or 2 or more digital information files 103 and 104, a display information file 102 for specifying the structures and the display states in the document concerning the digital information files 103 and 104 and an operation program file 105, which is analyzed and performed by a computer and which includes a digital information display program for displaying one or 2 or more digital information files 103 and 104 on the display of the computer, in display states specified based on the display information files 102. The operation program file 105 comprises a function operating program for performing intrinsic functions, without referring to digital information, and the function operating program supports communication via a network in between another document, which is operated by another computer and has the same data structure.
Patent JP-2002219160-A (JP)
Title: Collection, accumulation, conveyance and assembling system and method for using them
Inventor: DASSA ALYSSA J
IPC: A61J1/05
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a blood bag assembly. SOLUTION: The assembly contains a soft blood collection bag, one soft tube which extends from the bag and connects to the bag, and a connector fixed at the end part apart from the soft tube bag. The connector contains a closed body which is fixed so as to airtightly connect with the end apart from the soft tube bag, is capable of being penetrated by a needle, and is capable of being airtightly sealed again. The connector can be used together with a conventional syringe needle holder which is of the same type as one used for collecting a blood specimen into a vacuum sucked tube. The blood collecting bag assembly does not contain any sharp element, and therefore is safe and easy to use. Furthermore, the blood collecting bag assembly is used together with the conventional vacuum sucked tube, and can avoid a cut and drip technique for collecting the blood specimen for analysis.