baber/WOPTO huggingface dataset:
Patent JP-2001269657-A (JP)
Title: Soil cleaning method
Inventor: OSUMI SHOJIRO
IPC: A62D3/38
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the decomposition efficiency of organic matter in treating a soil for treatment containing organic matter with hydrogen peroxide in the presence of a catalyst which is a metal ion capable of attaining >=2 kinds of valences. SOLUTION: The soil cleaning method for decomposing organic matter by treating a soil for treatment containing organic matter with hydrogen peroxide in the presence of a catalyst which is a metal ion capable of attaining >=2 kinds of valences consists of adding an assistant capable of supplying at least either of the cation which is more easily adsorbable on the cation exchange seat of the soil for treatment as compared to the catalyst described above and the cation which produces a product by more easily reacting with phosphoric acid as compared with the catalysts described above to the soil prior to the treatment by hydrogen peroxide.
Patent JP-2001280099-A (JP)
Title: Noise isolating device
Inventor: ABE SHIGEKI
IPC: E21F17/12
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a noise isolating device capable of reducing the labor and time required for the divergence preventing work of the noise in a tunnel. SOLUTION: This noise isolating device 10 includes a support member 14 arranged in the tunnel 12, a noise isolating membrane 16, which is supported on the support member and is expandable toward the wall face of the tunnel and foldable, and a expanding/folding mechanism for the noise isolating membrane provided on the support member.
Patent JP-2001283888-A (JP)
Title: Fuel cell
Inventor: AKASAKA YOSHIHIRO
IPC: H01M8/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell which is particularly useful for a power source of small electric equipment and suitable for a small thin type battery cell that is improved in reliability for taking out the battery power for a long time stably and efficiently by preventing in particular leakage of liquid fuel. SOLUTION: The fuel cell comprises a fuel electrode, an oxidant electrode disposed opposed to the fuel electrode, an electrolyte layer held by the fuel electrode and the oxidant electrode in between, and a liquid fuel holding portion which holds liquid fuel and supplies continuously the liquid fuel to the fuel electrode. A fuel leakage preventive membrane is installed at least at the side of the fuel electrode for preventing the leakage of fuel.
Patent JP-2001282660-A (JP)
Title: Unit and method for network control and storage medium
Inventor: OYA TAKASHI
IPC: G06F3/12
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To enable even a user, who is unfamiliar with communication environment setting operation for network equipment, to set a network connectable state. SOLUTION: Communication environment items for placing the network equipment in normal operation are set from a setting part 5 and an evaluation part 6 confirms whether the communication environment items have been set. When it is confirmed that the communication environment items have not been set, an information output part 7 generates guide information for setting the communication environment items and the generated guide information is outputted from a print processing part 9.
Patent JP-2001284976-A (JP)
Title: Method and device for compensating adaptive predistortion
Inventor: MIURA RITSU
IPC: H03F3/24
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To rightly update the compensation data of a least significant address or most significant address at all the time. SOLUTION: When a transmission power calculated by a power calculating part 110 is out of a distortion compensation range, the outputs of adders 115 and 116 are not inputted. Namely, when the transmission power is out of the distortion compensation range, the compensation data are not updated.
Patent JP-2001286010-A (JP)
Title: Switchboard
Inventor: YAMAMOTO MITSUO
IPC: H02B1/20
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a switchboard capable of reducing parts processing and reacting to a specification change easily. SOLUTION: A horizontal conductor 19 connected to wiring breakers 6, 7, 8 through a terminal connection conductor 20 is constituted of two parallel conductors 19a, 19b. Screws are inserted in between the parallel conductors 19a, 19b to connect the terminal connection conductor 20 with the horizontal conductor 19.
Patent JP-2001280631-A (JP)
Title: Method and device for recovering molten metal exhausted from rotary kiln
Inventor: ISHIKAWA KORETAKA
IPC: C21B13/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for relatively easily and inexpensively separating and recovering metal and slug. SOLUTION: The method for recovering the molten metal exhausted from the rotary kiln is characterized in that cooling water is substantially horizontally jetted to the molten metal exhausted from the rotary kiln so that the molten metal is crushed, cooled and solidified to separate and recover the metal and slug therefrom.
Patent JP-2001284943-A (JP)
Title: Equipment and method for radio communication
Inventor: ITO HIROCHIKA
IPC: H04W88/06
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To enable one terminal to provide respectively sufficient gains for performing communication with a base station of the ground and the base station on a satellite. SOLUTION: Communication changeover switches 33 and 37 switch a first communication mode for operating a first antenna 3 with first linear polarization characteristics and operating a second antenna 21 with second linear polarization characteristics and a second communication mode for operating the first antenna 3 and the second antenna 21 with circular polarization characteristics by supplying power to the first antenna part 3 and the second antenna 21 in the state of keeping the phase difference of almost 90 deg.C by means of circular polarization generating means 34, 35 and 36. Thus, one terminal can perform communication with sufficient gains by making polarization coincident with the base station on the ground and the base station on the satellite having different polarization.
Patent JP-2001277390-A (JP)
Title: Hydrolyzable water absorbing laminate and diaper incorporating this laminate
Inventor: IKUTA MUNEHIRO
IPC: B32B5/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a hydrolyzable water absorbing laminate equipped with a water absorbing core containing a water absorbing polymer and a hydrolyzable paper, with such advantages that the diffusing power of liquid in the core is enhanced and the water absorption per unit volume is increased and further, the volume of paper or polymer to be discarded is reduced as much as possible and the laminate is dissolved in water closet water and flushed at the practical level. SOLUTION: This water absorbing laminate has the hydrolyzable paper or a hydrolyzable polymer film laminated on both faces of the hydrolyzable water absorbing core. The hydrolyzable water absorbing core is formed of an aggregate of the slender pieces or ruptured pieces of a water absorbing sheet consisting of the hydrolyzable paper in which a powdered water absorbing polymer is dispersed, or an aggregate of the water absorbing sheets made up of the hydrolyzable paper with water permeable holes opened in a plane orthogonal direction at a specified interval. The water permeable sheet is preferably of such a sandwich structure that the powdered polymer is dispersed between two pieces of the hydrolyzable paper.  The water absorbing laminate of the described structure is stored in a diaper storage recessed part formed on the inside face of a part corresponding to the groin of a diaper cover. The diaper cover is laundered and repeatedly used, and the laminate saturated with the absorbed waater is flushed with the water closet water.
Patent JP-2001282131-A (JP)
Title: Pdp mounting device
Inventor: TAKAHASHI KATSUHIRO
IPC: H04N5/64
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To enable single person or two persons to easily carryout installation work of a PDP. SOLUTION: The PDP mounting device for mounting the PDP(plasma display panel) 1 in the state of hanging same from a ceiling is provided with a mounting sheet metal 2 which has a horizontal part 2a formed by bending a sheet metal to an inverted L shape, a perpendicular part 2b extending to a downward direction and a detaining part 2c formed to a nearly v shape in longitudinal section by bending the front end of the perpendicular part 2b to an acute angle, a lift 3 which lifts the PDP disposed on the lower side of the horizontal part 2a of the mounting sheet metal 2 and a supporting column 4 which hangs down by being fixed to the ceiling supporting the horizontal part 2a of the mounting sheet metal 2 at its bottom end.
Patent JP-2000341171-A (JP)
Title: Operation of very closely coupled electromagnetic transponder system
Inventor: WUIDART LUC
IPC: H04B5/02
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce or minimize thermal effect relating to remote power supply to a transponder by a read/write terminal by detuning the oscillation circuits of a terminal and/or the transponder, when they are in a very closely coupled relation. SOLUTION: A read/write terminal 1' of an electromagnetic transponder is equipped with a means for causing an oscillation circuit to be detuned from the carrier frequency. The terminal 1' includes the oscillation circuit, which is located between the output terminal 2p of an amplifier, i.e., an antenna coupler 3 and a terminal 2m with a reference potential and composed of a capacity component 24, a resistance R1, and a series antenna L1. Then the phase of the current of the antenna L1 is adjusted with respect to a reference signal REF. This adjustment is an adjustment of a high-frequency signal, i.e., a carrier signal corresponding to a signal TX having no transmission data and carried out by varying the capacitance C1 of the oscillation circuit of the terminal 1' and holding the antenna current at constant phase relation with the reference signal REF.
Patent JP-2001287765-A (JP)
Title: Lid material
Inventor: AZUMA MASANOBU
IPC: C09K3/10
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a lid material applied to a paper cup or a plastic cup to hermetically seal the cup, excellent in heat resistance and easy peelability and having a sealant layer having a wide heat sealing range. SOLUTION: In the lid material 1 wherein the sealant layer 20 is laminated to the innermost surface of a base material 10, the sealant layer 20 is formed by coating the base material with a heat-sensitive adhesive in a coating amount of 5-20 g/m2.
Patent JP-2001290805-A (JP)
Title: Method and device for document processing and recording medium
Inventor: NANBA RYOSUKE
IPC: G06F3/0484
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a document processor which can properly process a structured document, a document processing method which can be used by the document processor, and a computer-readable recording medium where a program making a computer implement the method is recorded. SOLUTION: This document processing method for processing a structured document includes a decision stage for deciding whether data is text data or float block data, a line layout stage for laying out the text data by one line, a hit test stage for deciding whether or not the float block can be laid out, and a stage for putting in an arrangement queue the float block data decided as data which can not be laid out; when the float block data are put in the arrangement queue, the hit test stage is carried out right after the line layout stage is completed. Thus, high-speed layout processing is actualized.
Patent JP-2001290941-A (JP)
Title: Fund transfer controller with simulation function
Inventor: WADA SHIGEFUMI
IPC: G06Q40/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a fund transfer device in which the balance in an account can be confirmed before performing fund transfer between accounts of different banks by resolving the conventional problem that the balance in the account after fund transfer cannot be confirmed before performing the fund transfer. SOLUTION: A simulation means is provided which has a function to simulate fund transfer before performing the fund transfer, and the balance in the account after fund transfer is confirmed without actual performance of fund transfer.
Patent JP-2001288891-A (JP)
Title: Chamfering member and chamfering method using it
Inventor: YOSHIYAMA SATOKI
IPC: E04G13/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide chamfering members facilitating the execution at a site, improving on-site executability, and beautifully finishing chamfer sections. SOLUTION: Chamfering members 2 and 2A chamfering the corner angle sections of a handrail wall W, a spandrel wall W1, and an opening section of the veranda of a concrete building comprise plate-like fixed sections 3 and 3A fixed to a flat surface 11 along the flat surface 11 of a concrete placing member 10 and chamfer sections 4 and 4A provided at one edge of the fixed sections 3 and 3A to chamfer the corner angle sections of the handrail wall W, the spandrel wall W1, and the opening section O formed by placing concrete.
Patent JP-2001290688-A (JP)
Title: Distributed file-managing system
Inventor: NAKAMURA SHOJI
IPC: G06F15/16
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To enable each of plural clients to manage a file list in real time without contradiction. SOLUTION: When filing system managing information 109, stored in a server 102, is changed by a request from one of clients, a server file managing mechanism 108 generates a file change event. An event-transmitting control mechanism 107 transmits the generated file change event to a client 101. In the client 101, an event-receiving control mechanism 105 receives the file change event. On the basis of the received file change event, a client file managing mechanism 104 updates file list managing information 106.
Patent JP-2001286662-A (JP)
Title: Game method using network
Inventor: MIKI KOICHI
IPC: A63F13/792
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To contrive to operate and play an actual Pachinko game machine or a slot machine by operating a terminal of a computer, or the like, in a separated place. SOLUTION: In the game method using a network, a signal from the hall terminal 1 having a videocamera 4 provided on a position capable of confirming a situation of the Pachinko game machine 3 or the slot machine is transferred to a player terminal 2 via the network 7 of Internet, or the like. The player terminal transfers operational signals for playing with the Pachinko game machine or the slot machine connected to the hall terminal to the hall terminal via the network. The player operates the player terminal to transfer the operational signals to the hall terminal via the network, controlling the Pachinko game machine or the slot machine to play with the same by the operational signals through the hall terminal.
Patent JP-2001297163-A (JP)
Title: System, device and method for managing rental of information, information processor and recording medium
Inventor: YUASA MIWAKO
IPC: G06Q50/10
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a copyright managing mechanism which has an enhanced function for preventing illegal copies and is powerful by devising the structure of a recording medium concerning the contents of information to be lent by using a communication line. SOLUTION: A system for managing the rental of arbitrary information contents distributed from an information rental dealer to a user Hj is provided with an information rental managing device 1 for adding utilization condition information concerning the rental of information contents to the information contents and distributing the information contents to the user Hj, an information processor 3 for receiving and borrowing the information contents with utilization condition information distributed from this information rental managing device 1 and a communication means 2 for connecting this information rental managing device 1 and the information processor 3. The information processor 3 is managed to automatically erase the borrowed information contents on the basis of the utilization condition information by using the communication means 2.
Patent JP-2001295641-A (JP)
Title: Catalyst hold structure for exhaust device
Inventor: MATSUDA YOSHIHARU
IPC: F01N3/28
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To independently replace a catalyst device in an exhaust device, to facilitate installation and de-installation work for the catalyst device, and to increase flexibility in the selection of material of an exhaust pipe, the catalyst device and an exhaust muffler, in matching with respective functions. SOLUTION: In this catalyst hold structure, the exhaust muffler 6, an exhaust joint pipe 5 and the catalyst device 16 are formed separately, a flange 33 for installing the catalyst device 16 is sandwiched between the connection flange 23, formed in the exhaust joint pipe 5 and the front end wall 7 of the exhaust muffler 6, and the exhaust joint pipe 5, the catalyst device 16 and the exhaust muffler 6 are fastened detachably by fastening members. At least one of the exhaust joint pipe 5 and the exhaust muffler 6 is made of titanium or a titanium alloy for the purpose of weight saving, while the catalyst device 16 is made of a heat-resistant metal to a catalytic reaction, e.g. a SUS material.
Patent JP-2000330595-A (JP)
Title: Device and method for creating diffused sound source vectors
Inventor: YASUNAGA KAZUTOSHI
IPC: G10L19/038
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide excellent synthesized sound which is obtained by a small amount of calculation and a small ROM capacity. SOLUTION: The sound decoding device is configured so that sound source vector creating information formed of the less number of pulses is stored in a sound source information storage part 1; any one of the followings: a random numeric array, a numeric array obtained by learning or finding is stored in a diffused vector storage part 2; also, the sound source information in the sound source information storage part 1 and the diffused vectors in the diffused vector storage part 2 are convoluted by a convolution part 3; and thus, diffused sound source vectors are created. The speech coding device is configured so that a new impulse response is created by convoluting the diffused vectors and the impulse response from a digital filter by the convolution part.
Patent JP-2001295499-A (JP)
Title: Base isolation mechanism for structure
Inventor: SHIMODA IKUO
IPC: F16F9/20
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation mechanism for a structure capable of preventing floating of an upper structure due to wind pressure by damping the vibration of the upper structure quickly as much as possible, and returning the upper structure to an origin after vibration. SOLUTION: This base isolation mechanism is provided with a base isolation device 4 and a damper 5 interposed between the upper structure 2 and the lower structure 3. The damper 5 is disposed in a cylinder main body 31, and provided with a piston having an orifice, a large-diameter piston rod 38 having one end connected to the piston and penetrated through one end of the cylinder main body 31 to be projected outside the cylinder main body 31, a small- diameter piston rod 41 having one end connected to the piston and penetrated through the other end of the cylinder main body 31 to be projected outside the cylinder main body 31, and a compressive pressure fluid injected into the cylinder main body 31.
Patent JP-2001303782-A (JP)
Title: Relaxation kitchen
Inventor: SUGITA TETSUYA
IPC: A47B77/04
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a relaxation kitchen for imparting calmness to mind and making kitchen work pleasant. SOLUTION: A system kitchen 2 incorporated with a water tank 1 for housing an aquarium fish and an artificial flower that opens when placed in a glass of water, is arranged along a boundary part with a dining room 3 to see through the dining room 3 side via the water tank 1.
Patent JP-2001302057-A (JP)
Title: Printer device
Inventor: SAWAI HIROYUKI
IPC: B65H29/58
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin printer device having no projection such as a supply cassette for a recording medium from a front panel. SOLUTION: This printer device consists of a main body having a discharge port for the recording medium on a front face and a conveyance path for the recording medium extending backward from the discharge port, a pick-up roller and a printing head arranged backward and sequentially along the conveyance path, a supply cassette for the recording medium arranged below the pick-up roller correspondingly, a conveyance roller which is arranged in the vicinity of the printing head in the conveyance path, transfers the recording medium which is transferred from ahead and is not yet printed to the back of the printing head for stand-by, and transfers the recording medium forward to pass through the printing head for printing, and a discharge roller for the recording medium which is arranged in the conveyance path in the vicinity of the discharge port,  protrudes and holds the recording medium supplied by the pick-up roller from the supply cassette to the outside and partially from the discharge port and then transfers it backward toward the conveyance roller on the contrary, and transfers the recording medium after printing transferred forward by the conveyance roller further forward to discharge it from the discharge port.
Patent JP-2001304798-A (JP)
Title: Revolver type air gun
Inventor: TANAKA YOSHIMOTO
IPC: F41B11/62
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To enable continuous shooting of multiple-bullet shooting BB bullets in a revolver type air gun for realizing a strong bullet shooting force by shortening a gas passage with a structure for fixedly laterally installing a gas pressure generator containing a gas cylinder and a valve mechanism to be instantaneously opened by an impact striking force of a hammer in a pseudo-cylinder. SOLUTION: Magazine holes 14 capable of charging a plurality of BB bullets 15 are constituted as a cylinder 21b at a position opposed to each bullet holder 12a of the pseudo-cylinder 10 side of a gas chamber 21 of the gas pressure generator 11 restricted for rotating except a gas injection hole 21a and a constitutional part of a gas passage 13. In this case, when the cylinder 10 is rotated, the bullets 15 urged forward by a coiled spring 16 in the holes 14 are automatically supplied one by one to the holder 12a of a vacant state. Thus, multiple- bullet continuous shooting can be performed without intermediary of a bullet feeding work.
Patent JP-2001300328-A (JP)
Title: Supported catalyst and manufacturing method
Inventor: OKUDA NORIKAZU
IPC: C01B15/023
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a supported catalyst for manufacturing hydrogen peroxide by performing the hydrogenation reaction of anthraquinones and to provide a method of manufacturing the supported catalyst. SOLUTION: The supported catalyst having <=4% median diameter changing rate and having the pore distribution in which a peak of pore volume is moved to the side where the pore diameter is large in narrow pore volume - pore diameter distribution curve is manufactured by allowing the water medium having pH 6.0-11.0 to exist in the oxide carrier by depositing a metallic compound on an oxide carrier and simultaneously or after depositing, subjecting an oxide carrier to contact treatment with water medium, and continuously performing the drying treatment for evaporating the water medium remaining in the oxide carrier at a drying temperature of >=50 deg.C and at <=0.55 ml/(g.h) average evaporation rate with respect to the weight of the oxide carrier. The metallic compound is selected among Ru, Rh, Pd compound and platinum compound group, and the oxide such as silica and alumina and the multiple oxide such as silica-alumina and silica-titania are used as the oxide carrier.