baber/WOPTO huggingface dataset:
Patent JP-2002253609-A (JP)
Title: Disposable diaper
Inventor: MUKAI TAKATOMO
IPC: A61F13/15
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a disposable wearing product which can prevent the adhesion of feces to skin of a user accurately by housing the feces into a bag with a large capacity of housing feces. SOLUTION: A feces housing bag 9 mounted on the non-skin contact side of the diaper 1A has a feces inlet 13 communicating with an opening 8 of the diaper, a bottom 14 extended longitudinally beneath the feces inlet 13 and both side walls 15 extended longitudinally between the feces inlet 13 and the bottom 14. In the diaper 1A, the vicinity of the periphery of the feces inlet 13 is stuck watertight onto the vicinity of the periphery of the opening 8. Both the side walls 15 are bent at two lines of bending parts 16 and 17 extending longitudinally between the feces inlet 13 and the bottom 14 and folded so as to be leveled alternately inward in the horizontal direction of the diaper 1A and outward in the horizontal direction thereof.
Patent JP-2002253524-A (JP)
Title: Magnetic resonance imaging system
Inventor: TAKIZAWA MASAHIRO
IPC: A61B5/055
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To improve the visualization capability of a real-time monitor image for an invasive device. SOLUTION: An imaging sequence of MRI is executed to generate a magnetic resonance image related to a subject and display it on a monitor. In this image 1 displayed on the monitor, marks 6 to 8 are set at regions of observation, for example, at a bifurcation 3 and a constriction 4 of blood vessels. At least either of the frame rate (inverse number of image updating interval) and spatial resolution of the image is changed to a higher value when a distance between the invasive device 10 and the mark displayed in the image is in a set range, and the imaging speed or the spatial resolution is automatically increased when the invasive device reaches the observation region, so that a fine movement of the invasive device and an accurate positional relation thereof to the vessels are accurately monitored on the image.
Patent JP-2002262584-A (JP)
Title: Generator using piezoelectric element, and generator using water power and wind power
Inventor: TAKABE ATSUSHI
IPC: H02N2/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a generator which uses water power and wind power, and obtains power with a small-sized simple mechanism. SOLUTION: Power is obtained with a generator which has the mechanism of hitting or vibrating piezoelectric elements, using water power or wind power.
Patent JP-2002266181-A (JP)
Title: Combined polyester filament yarn
Inventor: MIZUMURA TOMOO
IPC: D01F6/62
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel combined polyester filament yarn that shows a little coarse dissent feeling, but has excellent properties, for example, silk gloss, swelling feel, flexibility and light weight and can realize excellent bulkiness utilizing the difference in elasticity. SOLUTION: Two or more kinds of undrawn yarns different in natural draw ratio are drawn together at a draw ratio higher than the lowest natural draw ratio, lower than the highest natural draw ratio and at the draw ratio less than the lowest elongation at break in which at least one among the yarns constituting the combined filament yarns has a triangular cross section and the part projected from one apex of the triangle and they satisfy the following formulas (1) and (2): (1) 0.7<=L1/L2<=3.0 (2) 3.0<=h2/h1<=10.0 wherein L1 is a distance between the triangular par and the projected other end, L2 is the distance between the linking point and the opposite side of the triangular part, h1 is the width of the projected part and h2 is the length of the opposite side of the triangular part to the linking point.
Patent JP-2002147794-A (JP)
Title: Dehumidifying air conditioner
Inventor: OKANO HIROSHI
IPC: F24F3/147
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifying air conditioner which supplies a room with air high in comfortableness. SOLUTION: This dehumidifying air conditioner is equipped with a dehumidifying rotor 2 which is desorbed by the air heated by a heater 8 or the like, and a heat exchanging element 4 which performs heat exchange between the two passages. This passes the air dried with the dehumidifying rotor 2 into one passage 12 of the heat exchanging element 4 so as to supply it into a room, passes the air from inside the room to the other passage 13 of the heat exchanging element 4, and sprays water to the other passage 13 of the heat exchanging element 4.
Patent JP-2002254828-A (JP)
Title: Heat-sensitive recording material
Inventor: MORITA MITSUNOBU
IPC: C07C311/49
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material capable of forming a good recording image and having no occurrence of fogging. SOLUTION: The heat-sensitive recording material comprises a heat-sensitive color developing layer containing a leuco dye, and a developer for color developing the leuco dye at a heating time as main components on a support. A compound used as the developer contains two or more structures each represented by formula (I) or (III) per one molecule.
Patent JP-2002261624-A (JP)
Title: Round redundant inspection operation method and round redundant inspection operation circuit
Inventor: ODAKA SHIGENARI
IPC: H03M13/09
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To perform round redundant inspection operation at a high speed. SOLUTION: In the disclosed CRC operation method, at first, CRC32 operation is performed by a generation polynominal of 32 degrees on bite data BD0 -BD3 constituting output data D1 . In addition, CRC16 operation is performed by a generation nominal of 16 degrees on bite data BD0 -BD2 constituting output data D1 . CRC16 operation is performed by the generation nominal of the 16 degrees on the bite data BD3 constituting the output data D1 and the operation result CR02 obtained on the halfway of CRC32 operation.
Patent JP-2002256718-A (JP)
Title: Entry/exit facility for dioxin control area
Inventor: UCHIDA TOSHIHITO
IPC: E04H5/02
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an entry/exit facility for a dioxin control area preventing the leakage of dioxins from the dioxin control area to a non-control area while securing safety for operators. SOLUTION: The entry/exit facility includes a first communication chamber 4 provided between the dioxin control area 2 and the non-control area 3 and provided on the side of the non-control area 3; an access way 6 for guiding the operators entering the control area 2 from the first communication chamber 4 to the control area 2; and an exit way 7 for guiding the operators exiting the control area 2 to the first communication chamber 4. The first communication chamber 4 includes a protector wearing room 8 where the operators entering the control area wear protectors, and a protector takeoff room 9 where the operators exiting the control area take off the protectors.  The wearing room 8 and the takeoff room 9 are separated by a separating means 10, whereby an access way A for the operators entering the control area and an exit way B for the operators exiting the control area are separated from each other.
Patent JP-2002268456-A (JP)
Title: Image forming apparatus
Inventor: YANO TETSUYA
IPC: G03G21/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To realize the cost reduction and the miniaturization of an image forming apparatus by simultaneously reducing the rotational speed unevenness of a photoreceptor drum, and cooling a main motor at the same time. SOLUTION: The image forming apparatus includes a flywheel 1, a main motor 2, fins 3, and a drive pulley 5, and the flywheel 1 is attached to a shaft at the side (the side opposite to the drive pulley 5) of the back surface of the main motor 2. The fins 3 are provided on a surface at the side of the main motor of the flywheel 1. When the main motor 2 is rotated, the flywheel 1 on the same axis is rotated, and the rotation unevenness of the main motor 1 is reduced by inertial force. Moreover, since the fins 3 are rotated simultaneously therewith, a function as a fan is performed to send heat generated in the main motor 2 in the direction of airflows 4, thus heat can be discharged.
Patent JP-2002071639-A (JP)
Title: Instrument for nitrogen oxide analysis and sensor element for nitrogen oxide measurement
Inventor: YOKOTA MINORU
IPC: G01N1/22
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an instrument capable of directly measuring only the concentration of nitrogen oxide in an exhaust gas, including a high concentration of gaseous ammonia, from industrial devices including various combustion machines such as engines, various power plants, refuse incinerators, and the like. SOLUTION: This instrument for nitrogen oxide analysis comprises a nitrogen oxide detection mechanism for detecting the amount of nitrogen oxide in a measured gas and is used to selectively measure the concentration of nitrogen oxide in the measured gas that may contain ammonia. A mechanism for removing the ammonia contained in the measured gas is provided on the measured gas intake side of the position where the detection mechanism is disposed for detecting the amount of nitrogen oxide in the measured gas.
Patent JP-2002265542-A (JP)
Title: Chlorophyll derivative-containing resin composition
Inventor: TANAKA HOZUMI
IPC: C08F230/04
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a coloring matter which is soluble in organic solvent and is environmentally friendly. SOLUTION: The chlorophyll derivative-containing resin composition is prepared by copolymerizing a chlorophyll derivative and a monomer having a double bond in the presence of a free radical initiator.
Patent JP-2002271238-A (JP)
Title: Television signal receiver
Inventor: KOBAYASHI HIROSHI
IPC: H04N5/44
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a television signal receiver, capable of providing a diversity operation which is convenient to a user by flexibly facilitating countermeasures to the change of various situations or receiving environments. SOLUTION: The television signal receiver is provided with a plurality of antennas, a detector circuit for detecting a prescribed state from a voice signal in a television signal supplied from the antennas, and for outputting the detection signal, and an antenna switching control circuit for controlling the switching of the antennas based on a video signal in the television signal and the detection signal from the detector circuit. The detector circuit is constituted, so that a plurality of detecting sensitivities for detecting the prescribed state form the voice signal can be set.
Patent JP-2002270949-A (JP)
Title: Optical wavelength splitting multiple signal generator
Inventor: OGUSU MASAHIRO
IPC: H04J14/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical wavelength splitting multiple signal generator which can generate an optical wavelength splitting multiple signal at a low cost with a simple structure. SOLUTION: A multiple wavelength light producing source 2 produces a multiple wavelength light having a plurality of wavelengths according to a reference signal. Data generating sources 41, 42, 43,..., 4N drive a plurality of FP lasers 51, 52, 53,..., 5N according to a data signal. An optical circulator 7 inputs the multiple wavelength light to an optical multiplexing/branching device 6. The optical multiplexing/branching device 6 branches the inputted multiple wavelength light to every adjacent two-mode light and injects it to the plurality of FP lasers 51, 52 53,..., 5N. The two-mode light is selected and amplified by the synchronization of injection to them and it is inputted again to the device 6. A plurality of two-mode lights are subject to wavelength splitting multiplexing in the device 6.  An optical signal that is processed by the wavelength splitting multiplexing is picked up from the device 6 by the optical circulator 7.
Patent JP-2002267111-A (JP)
Title: Vaporization type petroleum combustion device
Inventor: TANAKA YOSHIO
IPC: F23D11/10
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To save a power by reducing energization of an electric heater 12 to heat the vaporizing surface of a heating tool for vaporization to temperature to a value at which liquid fuel can be vaporized. SOLUTION: In a vaporization combustion device 17 that liquid fuel is injected to the heating tool 5 for vaporization to effect vaporization and the vaporized liquid fuel is burnt on a burner head 4, the shape (the heat receiving area) of a heat receiving fin 18 is designed such that fuel can be vaporized without energization to a heater 12 during maximum combustion. A radiation fin 19 is situated fronting on the secondary air flow passage side of the heating tool 5 for vaporization, a damper 20 for switching is situated such that at other time than during maximum combustion, cooling air flows to the radiation fin 19 so that a heat receiving fin 18 is prevented from an abnormal increase in temperature. This constitution eliminates a need for energization of the electric heater 12 except an inertial timing when operation is started and saves a power.
Patent JP-2002268734-A (JP)
Title: Method for supporting operation of plant and its program
Inventor: YAMANE SOICHIRO
IPC: G06Q50/06
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To quickly and inexpensively provide support information for deciding an optimal plant operation plant without imposing any overload on a plan maker. SOLUTION: In this plant operation support providing system (4), a plant operation supporting method comprises a condition receiving stage (S30) for receiving a calculation condition for calculating the state of a plant from a local system (82), a first operation condition for specifying the operation contents of the calculation, and a decision condition for deciding the validity/invalidity of the calculated result, analyzing stages (S32-S38) for searching a second operation condition for indicating the optimal plant state from the calculation condition, the first operation condition, and the decision condition, and a transmission stage (S40) for transmitting the searched support information including the second operating condition to the local system.
Patent JP-2002273100-A (JP)
Title: Method and device for automatic finish of washing
Inventor: SHIMOMURA YOSHIKAZU
IPC: D06F73/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To automatically straighten up creases of washing while transporting. SOLUTION: In a finishing method and a device therefor for straightening up creases of washing, washing having creases is attached to a hanger 2, the hanger 2 to which the washing is attached is hung from a hook 7 provided on the chain 4 of a hanger conveyor 3 installed in a casing 1 and transported, air or steam is sent from below the casing 1, the washing is protected by a net 21, the creases of the washing are straightened up by an iron 12 raised and lowered on the casing with a lift 13, and ironed washing is automatically taken out by a discharge member 10 at a transport end 9.
Patent JP-2001239623-A (JP)
Title: Moisture permeable waterproof fabric
Inventor: MUKAI MASATSUGU
IPC: B32B27/12
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an excellent moisture permeable waterproof fabric generating no stuffiness or leak of water even during operations or keen exercises under severe weather environment. SOLUTION: The moisture permeable waterproof fabric for clothing, a tent or a sleeping bag includes a fiber material fabric and the resin film layer based on a water swellable polymeric material formed on at least the single surface of the fabric.
Patent JP-2001261739-A (JP)
Title: Wide range liquid crystal pigment
Inventor: GOULDING MARK
IPC: C09K19/54
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a wide range liquid crystal pigment having no defects belonging to conventional technique and a method of producing the same, especially a method producing the same in an industrial scale. SOLUTION: This liquid crystal pigment is a liquid crystal material having at least a layer comprising a liquid crystal polymer having a helically twisted molecular structure in which the axis of the helix is oriented substantially vertical to a plane of the layer, and exhibits a circularly polarized light reflection and the bandwidth of the wavelength of the reflection of the pigment is >100 nm. This invention also relates to a method producing the pigment and methods using the pigment for an ornamental use, cosmetics and medical composition, optical use and a reflecting film or coating for crime prevention.
Patent JP-2002280090-A (JP)
Title: Bus bar module and manufacturing method therefor
Inventor: NISHIDA SHIRO
IPC: H05K7/06
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent potting agent from flowing to the outside of a holder when setting a bus bar in the holder by passing through it and pouring potting agent into a clearance in the holder. SOLUTION: When manufacturing a bus bar module 10, seal agent 24 is applied to both left and right end faces 13L, 13R (outer faces) of the holder 12 before pouring the potting agent 24 to block opening parts 26, 27 communicating the clearance 22 between bus bars 11 in the holder 12 with a clearance 23 between the bus bar 11 and an inner face of the holder 12 by the seal agent 24 in order to prevent leakage of the potting agent 25.
Patent JP-2002278682-A (JP)
Title: Data inputting method for learning/teaching system
Inventor: MORIYA KAZUHIRO
IPC: H03M11/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a data inputting method which is optimal to a learning/ teaching system having an editing function for facilitating countermeasures even to simultaneous learning/individual learning, and for allowing a teacher side to perform the unitary management of the learning configurations or results of students, and whose operation can be simplified without adding any special hardware. SOLUTION: The keyboard of a teacher personal computer for instructions in a learning/teaching system is provided with an exclusive function key so that a prescribed operation can be carried out by performing the moving operation of a cursor once.
Patent JP-2002279245-A (JP)
Title: Service center and order receiving method
Inventor: KUMASAKA YOSHIYUKI
IPC: G10L15/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a service center and an order receiving method, capable of receiving orders for commodities or the like without making users perform operations required for authentication of personal identification such as an input of a password number. SOLUTION: This service center 200, which performs reception of orders for commodities or the like, is provided with a voice recognition device 230 and a speaker recognition device 240. When the service center 200 receives voice data including information indicating the contents of an order for commodities or the like from a mobile device 120 via a communication network 110, the voice recognition device 230 recognizes the order contents from the inputted voice data and the speaker recognition device 240 performs authentication of personal identification of the user who makes an order for the commodities or the like from the inputted voice data. Upon attaining authentication of personal identification, the service center 200 provides the commodities or the like corresponding to the order contents for the user who carries the mobile device 120.
Patent JP-2002273508-A (JP)
Title: Method and device for rolling metal plate
Inventor: YOKOO KAZUTOSHI
IPC: B21B37/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method ad a device for rolling a metal plate by which the correction of uneven thickness which is caused by thermal crown is attained with an inexpensive means and with high precision. SOLUTION: In a rolling device for hot-rolling a steel strip W while jetting cooling water onto the surfaces of opposite work rolls 1, this device is provided with a pair of right and left locally heating apparatus 6 for locally heating the surfaces of the work rolls 1, a crossing mechanism for crossing the work rolls 1, an on-line shape measuring apparatus 7 for on-line measuring roll shapes of the work rolls 1 and a controller 8 for correcting the thermal crown of the work rolls 1 by performing feedback control of the locally heating apparatus 6 and a cross angle changing apparatus 3 of the roll crossing mechanism of the basis of the signals from the measuring apparatus 7.
Patent JP-2002280429-A (JP)
Title: Semiconductor wafer and method of inspecting the same
Inventor: OHASHI KAZUHIKO
IPC: H01L21/3205
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer having a high yield and a high reliability and a method of inspecting the same which accurately inspects and evaluates integrated circuits. SOLUTION: The semiconductor wafer has a plurality of integrated circuits disposed with specified spacings, dicing lines drawn between the integrated circuits, expanded pads disposed on the dicing lines, bonding pads disposed in the integrated circuits, and expanded wirings for connecting the bonding pads to the expansion pads. The bonding pads are connected to the expanded pads and hence the semiconductor wafer can be evaluated and inspected with a probe contacted to the expanded pad.
Patent JP-2002249348-A (JP)
Title: Ordinary temperature hydraulic solidifying agent and water-and-heat-resistant porous solidified body
Inventor: NAITO HIROYUKI
IPC: B01J20/08
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic solidified body from wastes, etc., without pollution and a large energy consumption. SOLUTION: A formable mixture prepared by mixing an ordinary temperature hydraulic solidifying agent essentially comprising an oxyacid salt composition of sulfur, an alkali composition, a calcia composition, a composition assisting solidification, and a water-based composition, and as required a composition adding functions with a silicate-based material (containing wasters) is formed into particles, a specific structural body, an adhering body, an unspecified formed body, powder, improved soil, composite layered granules, and an aggregated solidified body, which are subjected to an ordinary temperature solidifying treatment so as to stabilize alkalis and form a porous solidified body with water- and heat-resisting properties. By this method, a pollution-free ordinary- temperature solidifying treatment technology, which enables reuse of wastes for example, is provided.
Patent JP-2002288409-A (JP)
Title: Method and system for using personal information and method and system for questionnaire processing
Inventor: WAKAZONO AKIYOSHI
IPC: G06Q10/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily and surely perform procedures to report his or her personal information when purchasing a commodity or receiving a service, to keep his personal information secret, to enable the user to easily reply to a questionnaire at the time of subscription to the questionnaire, and to realize more detailed analysis of replies to the questionnaire. SOLUTION: In a method and a system for using personal information which use personal information registered through the Internet 10 by users, a user receives a member ID number when registering his or her personal information in a server 1 and informs a commodity or service provider of this member ID number, and the commodity or service provider transmits the member ID number and a password to the server 1, and the server 1 informs the commodity or service provider of personal information. With respect to the questionnaire which the user has submitted replies to, the member ID number and the password are transmitted together, and a server 5 analyzes replies to the questionnaire and personal information together on the basis of the member ID number and the password transmitted together with replies to the questionnaire.