baber/WOPTO huggingface dataset:
Patent JP-2003104702-A (JP)
Title: Apparatus for generating hydrogen-containing gas and its operation method
Inventor: TAKAMI SUSUMU
IPC: C01B3/32
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique able to keep high thermal efficiency at an apparatus for generating a hydrogen-containing gas when its treating load is varied. SOLUTION: The apparatus P for generating the hydrogen-containing gas is comprised of a reforming treatment part 3, temperature holding means C3 for the reforming treatment part to hold the reforming temperature at the reforming treatment part 3 to be a set value or more by adjusting the heating ability of heating means 4 at the reforming treatment part 3 and temperature set value adjusting means C10 for setting the reforming temperature when the treatment load is light to be less than the reforming temperature when the treating load is heavy.
Patent JP-2003107074-A (JP)
Title: Sizing degree testing method and its apparatus
Inventor: KOBAYASHI MASAKI
IPC: G01N33/34
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for testing the Stoeckigt sizing degree of paper and a testing apparatus capable of efficiently tabulating the results of determination without wasting time on the tester side. SOLUTION: In the testing method in a Stoeckigt sizing degree test on paper and paper boards, an automatic determining device obtained by combining a color CCD camera (2) with a sensor function, a digital timer (5) and an illumination device (4) capable of receiving signal input, a monitor (1), etc., is used. Natural light to the color CCD camera is blocked. The color extraction setting of the color CCD is selected from combinations of an end point color or an initial color and standard or magnification. A solution of ferric chloride of 1% without turbidity or color changes in comparison with a solution immediately after preparation is used, and red spots are automatically determined without swings, vibrations, or movements during measurement in a test piece.
Patent JP-2003111235-A (JP)
Title: Connecting structure for cable rack constituent member
Inventor: MATSUYAMA TERUO
IPC: H02G3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for cable rack constituent members, which allows connection between a main beam and an auxiliary beam without hampering a high anti-corrosion property, further allows the connection without requiring a separate member, and achieves reduction in the connection cost. SOLUTION: The cable rack constituent member comprises a pair of main beams 2 and a plurality of auxiliary beams 3 connecting both main beams; a protruding piece 9 for bending is provided protrudingly on both sides of the auxiliary beam 3 at the end, two insertion holes 10 for the protruding pieces 9 for bending are provided on the longitudinal plate 4 of the main beam 2 at positions to connect the auxiliary beam 3, and the main beam 2 and the auxiliary beam 3 are connected by bending the protruding pieces 9 for bending along the outer surface of the main beam 2 in a state where the end part of the auxiliary beam 3 abuts on the main beam 2, upon inserting the protruding pieces 9 for bending into the insertion holes 10.
Patent JP-2003113340-A (JP)
Title: Water-based ink composition for ball-point pen and ball- point pen filled therewith
Inventor: KONDO MASAHIRO
IPC: B43K7/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink composition for ball-point pens having such dry-up-proof performance and sag performance as to retain ink delivery similarly to that in the initial stage in making a writing even if a writing tip is left to stand in a condition of being exposed to the outside air, good at pigment dispersibility when a pigment is used as the colorant, and affording handwriting of color density similar to that in the initial stage even after the lapse of time, and to provide a ball-point pen filled with the water-based ink composition and having a knocking-, turning- or sliding-type extending/retracting mechanism or the like. SOLUTION: This water-based ink composition for ball-point pens essentially comprises a colorant, water, a shearing diminished viscosity-imparting agent, and trehalose.
Patent JP-2003104573-A (JP)
Title: Recording device and feeding device
Inventor: NAKANO HIROTSUGU
IPC: B65H3/06
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To attain a higher recording speed to recording media as a whole. SOLUTION: The recording device comprises a feeding part 6 for starting the feed of a recording paper sheet of following page at a preset timing before finishing the discharge of the recording paper sheet of preceding page when continuous recording is performed on a plurality of sheets of recording paper and for rotationally driving a feeding roller 32 and a carrying roller 76 at the same peripheral speed to carry the recording paper sheet when the feeding roller 32 periodically generating feeding force is reset to an initial rotating position for canceling the feeding force, and a control circuit 9 provided at the front end of the recording paper sheet corresponding to the recording contents of the recording paper sheet of following page for detecting the length of a margin in the carrying direction. The timing for starting the feed of the recording paper sheet of the following page is delayed in amount corresponding to the length of the margin at the front end of the recording paper sheet of the following page after detected by the control circuit 9.
Patent JP-2003121614-A (JP)
Title: Baffle and method for processing to decrease reflectance
Inventor: UMAGOE KOTA
IPC: G02B1/11
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance baffle by reducing the effective reflectance of light on the surface of vanes of the baffle and to provide a method to decrease the effective reflectance on the surface of a member for an optical appliance. SOLUTION: A fine rugged pattern is formed on the surface of a vane to induce reflection and absorption in a plurality of times on the surface of the vane to reduce the effective reflectance of light. Or, by forming the fine rugged pattern by etching or photoetching, the vane can be efficiently processed. By adopting the method by etching for members of general optical appliances, the effective reflectance of light on the surfaces can be decreased.
Patent JP-2003118254-A (JP)
Title: Lithographic printing original plate
Inventor: KASAI KIYOSUKE
IPC: C08K7/22
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a direct drawing type lithographic printing original plate, which develops no scumming as an offset original plate, with which a large number of sheets of printed matter having clear images without omission nor distortion of the images can be printed. SOLUTION: In the lithographic printing original plate having an image receiving layer on a water resistant support, the image receiving layer includes a bonding resin made of a composite of porous filler particles, a resin including bonds connecting metal atoms and/or semimetal atoms together through oxygen atoms and a polymer compound represented by general formula (I) (wherein R<1> , R<2> , R<3> and R<4> each represent a hydrogen atom or a 1-8C hydrocarbon group; m represents an integer of 0, 1 or 2; n represents an integer of 1 to 8; L represents a single bond or an organic bonding group; Y represents -NHCOR<5> , -CONH2 , -CON(R<5> )2 , -COR<5> , -OH, -CO2 M or -SO3 M; R<5> represents a 1-8C alkyl group; M represents a hydrogen atom, an alkali metal, an alkaline earth metal or an onium).
Patent JP-2003123732-A (JP)
Title: Lithium ion polymer battery and method of manufacturing the same
Inventor: HASEGAWA ETSUKO
IPC: H01M10/0565
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion polymer battery improved in the reliability of a connecting part between a collector and an electrode lead. SOLUTION: A positive electrode and a negative electrode respectively prepared by forming an active material layer on the collector are stacked through a gel electrolyte, the positive electrode 2 comprises an electrode element wherein electrode leads 8 are respectively led out from the active material layer 2a and the positive electrode collector 2b, and the electrode lead has a cut on a part free from the active material layer of the collector to be bent, so that it is composed of the bent part. The negative electrode also has the similar constitution.
Patent JP-2003121187-A (JP)
Title: Map display and program thereof
Inventor: KONISHI EISUKE
IPC: G06F3/0488
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a map display, etc., allowing a user to easily call desired functions from a map display screen. SOLUTION: The display indicates a simple request menu develop switch 32 together with a map 30 as shown in (a). Upon selection of the switch 32 among operating switch groups, etc., it indicates a request medium 34 superposed on the map 30, as previously registered in (b). When a function item 'news' is selected in the menu 34, it requests and acquires news data from an information center. The news data include test data and read out information thereof. If a running-on notice stop information is added to the news text in. the test data, it will not indicate the news text but a news title 42, as shown in (d), and outputs the contents of the text with voice from a sound output unit, based on the read out information.
Patent JP-2003122936-A (JP)
Title: Server device for procedure system
Inventor: SUGAYA TOMOHIDE
IPC: G06Q10/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a procedure system capable of safely and surely following various types of application procedures using a network. SOLUTION: In this procedure system, the server device is communicably connected to terminals of an enterprise and an organization providing specific services and users via the network. When electronic documents related to some procedure are prepared using an own terminal by the user, the server device stores the electronic documents by giving an electronic signature thereon as the confirmation of a receipt and stores them in database. With the progress of the procedures, the related enterprise or the organization progresses the procedures and, when additional information including status information showing the progress state is transmitted to the server device, the server device gives the electronic signature thereon as the confirmation of the receipt and stores it in the database.  In this way, along the progress of the procedure, the additional information obtained in the respective procedure stages is stored with the electronic signature so that the user can surely follow the procedure through the network.
Patent JP-2003121196-A (JP)
Title: Rotation angle detector, torque detector and steering gear
Inventor: SHIBA MASATO
IPC: B62D119/00
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To avoid deteriorating the detection accuracy of the rotation angle and the rotation torque due to the assembly error of a rotor with detecting means, thereby accurately detecting the rotation angle and the rotation torque. SOLUTION: The rotation angle of a target plate 3 comprising two gears 31, 32 laminated in the axial direction with their respective peripheral teeth alternately arranged in the circumferential direction as two sets of targets 33, 33,... and 34, 34,... is detected from an output of an MR sensor 5 facing the periphery of the plate 3. Similarly, the rotation angle of a target plate 4 comprising two sets of targets 43, 43,... and 44, 44,... is detected from an output of an MR sensor 6 facing the periphery of the plate 4. The rotation torques exerted on a first and second shafts 1, 2 are calculated, based on the difference between the rotation angles of both target plates 3, 4.
Patent JP-2003122729-A (JP)
Title: Multi-node system
Inventor: SHIMATANI TAMIO
IPC: G06F9/46
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To mount nodes without the existing multi-dividing functions, to perform efficient node coupling even when a few nodes are mounted and to further make a multi-node system abundant in extensibility in the multi-node system having the multi-dividing function. SOLUTION: Node coupling devices are prepared one for each node and a transaction controller of the node coupling device is constituted so that it has a division control register for holding pieces of division information (a group ID, memory mapping information, I/O mapping) information between nodes corresponding to the respective ports. And the transaction controller calculates the node to be a destination of transaction by the division information corresponding to the port where the transaction comes by referring to the division control register and transmits the transaction to the destination.
Patent JP-2003134692-A (JP)
Title: Photovoltaic power generation system
Inventor: NAKAZAWA TAKASHI
IPC: G05F1/67
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a new photovoltaic power generation system which can realize highly efficient accumulation of electricity corresponding to difference in generated energy in the morning, daytime, and evening, or in summer and winter. SOLUTION: Solar batteries are provided in the directions of southeast, south, and southwest. One solar battery facing southeast is for initial charging of a battery. Another battery facing south is for main charging of the battery. The third battery facing southwest is for supplementary charging or trickle charging of the battery.
Patent JP-2003127557-A (JP)
Title: Method for manufacturing sublimation dye thermal transfer recording sheet
Inventor: NAKAHARA MASAKI
IPC: B41M5/52
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sublimation dye thermal transfer recording sheet in which an intermediate layer and a dye receiving layer both consisting of powder coating films and having excellent heat insulating properties and cushioning properties exist in this order on a base material and heat from a thermal head is effectively used without missing it to the base material to be able to form a thermal transfer image with a high density and being clear. SOLUTION: While a continuous base material 1 is run, this base material is dry-coated with a mixture of the first powder coating and thermally expandable hollow particles and the powder coating is melted and the hollow particles are expanded by heating the coated surface under a pressure to form the intermediate layer consisting of a coating film of the first powder coating containing these thermally expanded hollow particles on the base material and then, while this intermediate article 6 is run, this intermediate layer is dry-coated with the second powder coating and the second powder coating is melted by heating this intermediate article under a pressure to form a dye receiving layer consisting of a coating film of the second powder coating.
Patent JP-2003129180-A (JP)
Title: Pearlitic rail superior in toughness and ductility, and manufacturing method therefor
Inventor: KARIMINE KENICHI
IPC: C21D9/04
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a pearlitic rail with high toughness and high ductility. SOLUTION: The pearlitic rail superior in toughness and ductility has a steel composition including, by mass%, 0.6-1.2% C, 0.1-1.2% Si, 0.1-1.5% Mn, 0.005-0.070% V, 0.005-0.025% N, 0.0005-0.0100% Ti, and 0.015% or less P, and one or more of 0.1-1.0% Cr, 0.01-0.50% Mo, 0.1-2.0% Ni, 0.004-0.05% Nb, 0.1-2.0% Cu, 0.0001-0.0015% B, 0.0004-0.0100% Mg, 0.002-0.020% S, and 0.002-0.050% Al, as needed, has substantially a pearlitic structure in at least a top part of the rail, and has 2-100 per 1 mm<2> of (Ti,V)N particles with diameters of 0.1-5.0 μm, in an arbitrary cross section of the top part of the rail.  The method for manufacturing the pearlitic rail superior in toughness and ductility is characterized by making a staying time of the steel material in a furnace to be 60 minutes or shorter, when re-heating and rolling the above steel slab, in the furnace which can heat the steel material to 1,200 deg.C or higher.
Patent JP-2003126275-A (JP)
Title: Farinfrared thermotherapy apparatus
Inventor: OISHI TAKAHIKO
IPC: A61N5/06
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a farinfrared thermotherapy apparatus that can be applied to infections such as cancer systemically metastasizing and HIV, raising the body temperature in a short time and accurately retaining it for a long time without exposing a patient to an excessively high temperature. SOLUTION: A body container 10 storing a patient, and a head container 18 airtightly enclosing the patient in the containers by closing a body cover 10b and a head cover 18b. A rubber heater 12a and a vegetable carbon fibers 12b are arranged inside the body cover 10b and the body of the patient is irradiated with far infrared rays with the exception of the head. The far infrared thermotherapy apparatus has A circulating fan 42 to circulate air within the containers, a heater 50, a cooler 52 and a temperature sensor 54 regulating the air temperature of the containers, a humidifier 60 humidifying the air in the containers, a rectum temperature sensor 16 measuring the temperature of the deep part of the patient, a controller 70, a head cooling device 30 cooling the head of the patient, a respirator 120, and a living body monitor 100 and realizes treatment less burdensome to a patient.
Patent JP-2003129454-A (JP)
Title: Floating gate
Inventor: NISHIMURA KEIICHI
IPC: F04D13/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a floating gate capable of being used even between both ends of a large-diameter place and even in an installation condition in which a stream of water exists. SOLUTION: This floating gate 10 is composed of: gate supporting parts 12 which face each other in a state of sandwiching a water way 11 in between; and a floating body 13 which is made movable by floating up between the supporting parts 12 and made fixable by undergoing water injection, so as to open/close the water way 11. A floating body supporting base 15 for placing and supporting the floating body 13 is provided on a bottom of the water way 11 between the supporting parts 12; and the floating body 13 is provided with a pump 18 which serves as a thruster by jetting the water during floating movement and fulfills a function of discharging the water on the side of navigable waters at fixation.  Thus, the pump 18, which is installed in the floating body 13, is made to serve as the thruster by jetting the water during the floating movement, so that the floating body 13 can be towed to a section between the prescribed supporting parts 12 even if the stream of the water exists; and when the floating body 13 is fixed to the supporting base 15 by the water injection, the water on the side of the navigable waters is discharged, so that the floating gate 10 can be made to serve as a drainage pump station and can be installed in the large- diameter place.
Patent JP-2003138974-A (JP)
Title: Method of predicting pressure inside intake pipe of internal combustion engine and method of controlling fuel injection
Inventor: SHIMOYAMA AKIRA
IPC: F02D45/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of predicting a minimum value of the pressure inside an intake pipe of an internal combustion engine. SOLUTION: A number of crank angle positions of the internal combustion engine 1 are determined as sampling positions, and at least one sampling position among the plural sampling positions, which delays from the crank angle position when each intake process is started and advances from the crank angle position where the pressure inside the intake pipe is the minimum value in each intake process, is determined as a prediction sampling position.  The value made by multiplying the difference ΔPn between the pressure Pn inside the intake pipe sampled at the prediction sampling position and the pressure inside the intake pipe detected at the sampling position just before the prediction sampling position and a prescribed coefficient kn is calculated as the expression that the predicted variation quantity kn×ΔPn of the pressure inside the intake pipe, and the value calculated by subtracting the predicted variation quantity from the pressure Pn inside the intake pipe sampled at the prediction sampling position is to be the predicted value of the pressure inside the intake pipe.
Patent JP-2002181569-A (JP)
Title: Position-determining method and system
Inventor: SLADEN PETER
IPC: G01C21/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem of positioning by using the estimation navigation method when a user is outside the effective range of a GPS. SOLUTION: A starting position is determined by tracing the move from the first position outside the effective range of the GPS to the second position within the effective range of the GPS. After that, the starting position is determined by inversely tracing from the known position.
Patent JP-2003137866-A (JP)
Title: Phenylenediamine derivative
Inventor: SHIBATA TOMOYUKI
IPC: A61P31/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a compound having excellent cytostatic activities. SOLUTION: This phenylenediamine derivative is the compound represented by general formula (I) [wherein, Ar is a polycyclic heterocyclic group; A is a single bond or a 1-6C alkylene group; D is a single bond, a carbonyl group or an amide group, E is a single bond or a 1-6C alkylene group; G is a 1-6C alkylene group, a 6-10C aryl group or a divalent heterocyclic group] or a pharmacologically acceptable salt thereof.
Patent JP-2003137139-A (JP)
Title: Lower body structure of vehicle
Inventor: IKEDA TOSHIHARU
IPC: B62D21/00
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a lower body structure of a vehicle capable of improving body rigidity by connecting the rear end part of a tunnel reinforcement and a cross member in the rear of a floor panel and dispersing a load at the time of collision. SOLUTION: The lower body structure of the vehicle is provided with a tunnel part 2 extending in the longitudinal direction of the vehicle in the central part of the floor panel 1, and the tunnel reinforcement 11 disposed along the tunnel part 2 and forming a closed cross section 12 between it and the tunnel part 2. The closed cross section 12 between the tunnel reinforcement 11 and the tunnel part 2 or a kick-up part 10 is communicated with a closed cross section 17 between the kick-up part 10 and a cross member 16 by connecting the rear end part of the tunnel reinforcement 11 and the cross member disposed in the vehicle width direction in the kick-up part 10.
Patent JP-2003147438-A (JP)
Title: Apparatus for hardening rack gear
Inventor: NAKAI YASUFUMI
IPC: C21D1/10
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To sufficiently heat to the bottom of teeth when hardening the whole circumference of a rack gear. SOLUTION: The whole circumference of the rack gear 10 is heated while shifting an induction heating coil 20 surrounding the rack gear 10, and the heated surface is rapidly cooled with a cooling means 30 following this coil. The induction heating coils 20 are aligned with gaps in the axial direction of the rack gear 10 and connected to two annular parts 21, 21 surrounding the rack gear, respectively with the straight line part 22 at a side opposite to the tooth part.  The cooling means 30 is composed of front surface side and back surface side jackets 31, 32 faced to the surfaces at tooth part side of the rack gear 10 and one set of side surface jackets faced to both surface sides of the rack gear 10, and spouting timing and/or spouting amount of cooling liquid among the jackets can be changed so as to relax strain caused by the difference of masses at the tooth part side and the opposite tooth part side of the rack gear 10.