baber/WOPTO huggingface dataset:
Patent JP-2001236971-A (JP)
Title: Method of producing solid high polymer fuel cell
Inventor: NAGAYAMA KAZUHIKO
IPC: H01M8/10
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a solid high polymer fuel cell, allowing integral adhesion of parts in a process for producing the cell and offering improved assembly and reduced electric contact resistance. SOLUTION: In a catalyst layer applying a process 25 for applying a catalyst layer on an electrolytic film, the catalyst layer is formed and a catalyst layer and electrolyte junction are integrated by using a hot roll. Then, in a diffusion layer integrating process 26 for integrating a diffusion layer, the diffusion layers with an electrolytic solution applied after drying are arranged on both faces of the catalyst layer and electrolyte junction and are joined with the hot roll. In a process 29 for joining a separator formed in a gas flow passage channel forming process 27 and fired in a firing process 28 to a cell frame, the cell frame to which a bonding layer is provided at its periphery is joined to the separator with the hot roll.  Finally, in a process 30 for integrating unit cells, the cell frames joined to the separator are placed on both faces of the catalyst layer and electrolyte junction integrated with the diffusion layer and integrated with the hot roll to continuously form the unit cells.
Patent JP-2001237710-A (JP)
Title: Binary number conversion circuit of binarized decimal number
Inventor: NAITO ATSUSHI
IPC: G06F5/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To convert individual digits of a binarized decimal number into a binary number at high speed by using a conversion table and to simultaneously add them in parallel by a three input two output addition circuit tree to perform addition processing at a high speed. SOLUTION: The binary number conversion circuit 1 of a binarized decimal number is provided with a binarized decimal data register 10 for storing a binarized decimal number which is to be converted, conversion tables 11 to 18 for storing the binary numbers corresponding to the numerical values of 1 to 9 of the respective digits of the binarized decimal number, a three input two output addition circuit tree 20, which simultaneously reads and partially adds the binary numbers corresponding to the whole digits of the binarized decimal number from the conversion tables 11 to 18, partial sum storage resisters 21 and 22 for storing two outputs partially added by the three input two output addition circuit tree, a binary addition circuit 30,  which binary-adds the partial addition outputs of the partial sum registers and a binary data register 40 storing the output of a binary addition circuit.
Patent JP-2001232155-A (JP)
Title: Decomposition method of organic chlorine based compound
Inventor: OKUSAKO AKINORI
IPC: B01J27/18
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively and efficiently decomposing an organic chlorine based compound in a gas such as an incineration furnace waste gas. SOLUTION: The decomposition method of the organic chlorine based compound is performed by allowing the gas containing the organic chlorine based compound to contact with a catalyst prepared by mixing calcium phosphate with slaked lime in the presence of oxygen.
Patent JP-2001243714-A (JP)
Title: Optical disk drive
Inventor: ASANO TAKUYA
IPC: G11B20/10
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To improve seek to an unrecorded area and address detection accuracy when subsequent pulling is caused to flow after the seek and to accelerate a pulling operation by calculating a channel period from the time in which a light spot passes an address area and setting an equalizer circuit for address detection to an optimum value in accordance with the calculated channel period in the case of reproducing an optical disk where address information is intermittently recorded at constant angular velocity(CAV). SOLUTION: The start and the end of an address area are detected, and an address area pulse in generated and counted by a reference clock. When the counted value is divided by 2048, the current channel clock frequency can be detected, and the cut-off frequency of the equalizer circuit and the detection center frequency of a wobble detection circuit are set by using the value.
Patent JP-2001244708-A (JP)
Title: High-frequency component
Inventor: MAEDA YASUHIRO
IPC: H01P7/08
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized high frequency component, where the occu pied area of a layered board is decreased and the flexibility of the circuit layout is enhanced. SOLUTION: In the layered board 10 consisting of at least three dielectric layers that are layered, strip lines 12a, 12b are placed and connected via hole conductor 12c between different insulation layers 3 and 4 and between insulation layers 4 and 5 and capacitive patterns 12g, 12f connected to the part of the strip lines 12a, 12b and opposed to each other are placed between the insulation layers 3 and 4, and between the insulation layers 4 and 5, and a surface wiring pattern is placed on the front side of the layered board and various electronic components 14, 15 are placed on and connected to the surface wiring pattern.
Patent JP-2001113630-A (JP)
Title: Heavy duty coated steel material excellent in adhesion durability and production method therefor
Inventor: MURASE MASAJI
IPC: B32B15/08
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a heavy duty coated steel material excellent in adhesion durability capable of stably keeping corrosion-proof capacity over a long period of time even in severe corrosive environment such as ocean environment or the like. SOLUTION: An aganic resin primer layer and a polyurethane resin layer are formed on the surface of a cleaned steel material by spray coating and a Ti-foil is bonded on the polyurethane resin layer by an epoxy resin layer being an intermediate adhesive layer to form a Ti layer. As the epoxy resin, a silicon modified epoxy resin or a chelate modified epoxy resin is preferable. It is preferable to form the Ti layer on the surface of the polyurethane resin layer by a pressure bonding roll after the surface of the polyurethane resin layer is ground.
Patent JP-2001244619-A (JP)
Title: Method for soldering
Inventor: MIZUUCHI SHOICHI
IPC: H05K3/34
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for soldering a chip component by an optical beam and a laser to reduce a cost. SOLUTION: Chip components 4 are mounted at predetermined pads 7a, 7b of a printed board 5. Then, a solder part 12a of one of the component 4 and the vicinity of the pad 7a of the board 5 are soldered from an upper part by a chip component retaining mechanism 8 in a state in which the components 4 is pressurized so as not to be moved, by irradiating the solder part 12a and the vicinity of the pad 7a with a beam energy 3 for locally heating and supplying a suitable amount of a wire solder 13 by a wire solder sending unit 9.
Patent JP-2001239511-A (JP)
Title: Veneer laminated material and method for manufacturing it
Inventor: YANAI HIROCHIKA
IPC: B27K5/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To improve a hardness by increasing a specific gravity of a material surface while a structure of the material is further complicated. SOLUTION: A heating treatment process (1) wherein a log of wood is dipped into warm water at 40-80 deg.C for a specific time and treated by heating; a veneer- making process (2) wherein the veneer is made by lathing rotatively the log; a laminated block making process (3) wherein the veneers are laminated via an adhesive to make the laminated block; a cutting process (4) wherein an intermediate product of the veneer laminated material by cutting the laminated block so that the surface appears in a direction crossing at right angles the face of the veneer; and a coating groundwork agent coating process (5) wherein the coating groundwork agent containing an isocyanate compound is applied to a surface of the intermediate product are provided.  As the coating groundwork agent a coating underground agent wherein an aromatic series tolylendiisocyanate resin and an aliphatic series polybutadiene modified polyisocyanate resin are mixed, is used.
Patent JP-2001248852-A (JP)
Title: Air conditioning system
Inventor: SATO NARIHIRO
IPC: F24F1/0071
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioning system capable of being simply assembled and having a mildew-proofing member having a high effect. SOLUTION: The air conditioning system comprises a heat exchanger, a blower for supplying an air to the exchanger, and the mildew-proofing member containing a mildew-proofing component volatilizing at an ambient temperature in the system. In this case, the system also comprises a sustained-release control mechanism for releasing the component into the system at a releasing speed to be accelerated when a humidity is high and decelerated when the humidity is low.
Patent JP-2001251068-A (JP)
Title: Electric wire connecting structure to terminal storing box and connecting method
Inventor: NISHIHIRA YUKIMASA
IPC: H01B7/06
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To improve fixing property of a terminal storing box to a car body and reduce a load which is applied to an electric wire when the box is fixed. SOLUTION: A convergent-divergent electric wire d11 wherein a curl part d11a is formed by winding a plurality of turns of a wire around a rod type jig is inserted and engaged with a fuse box 10. When the box is fixed to the car body, the curl part 11a is stretched to facilitate the fixing, and a tensile load applied to the electric wire d11 is reduced. After fixing, the stretched curl part d11a contracts, returns to the original state, and prevents extension to the peripheral part.
Patent JP-2001252185-A (JP)
Title: Automatic rice cooking device
Inventor: NAKAMOTO SHIGEHARU
IPC: A47J27/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooking device for controlling the period of soaking rice in water in the reserved operation. SOLUTION: The rice cooking device has a feed-water pump 11 for discharging water in a detachable water tank 10 to a rice cooker 1, a rice storage part 12 fixed in a main body 8 of the device, a rice inlet valve 13 for opening/ closing a rice outlet of the rice storage part 12, a lid closing means 14 and lid opening means 18 for opening/closing a lid 4 of the rice cooker 1 mounted inside the main body 8, a control means 15 for controlling each drive means, and a communication means for transmitting data between the rice cooker 1 and the main body 8. Therefore, the period of soaking rice in water can be controlled because neither rice nor water is put into a pot 2 till prescribed time before the start of rice cooking, and a rice cooking condition can be determined with a regular period of soaking rice in water in the reserved operation.
Patent JP-2001251955-A (JP)
Title: Method for supporting waste straw chain in thresher
Inventor: UMEBAYASHI RYUJI
IPC: A01F12/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide the subject method in a thresher designed to make an upper case of a threshing section upwardly turnable together with a waste straw chain on a turning support shaft provided on a lower case thereof, ensuring the waste straw chain to be mounted easily so as to be upwardly turnable. SOLUTION: This method comprises mounting the conveyance initial end side of the waste straw chain 9 on the upper case 15 side and turnably supporting the conveyance terminal end side of the waste straw chain 9 on the line extending from the turning support shaft 18.
Patent JP-2001255701-A (JP)
Title: Two-component developer
Inventor: KAMEYAMA YUKITSUGU
IPC: G03G9/08
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a two-component developer containing a carrier having a small particle size, low minimum fixing temperature and causing no problems such as splashing of the carrier, low image density, background fog, toner spent or the like even when the toner is used for a high-speed machine. SOLUTION: The two-component developer contains a toner and a carrier and is to be used for a high-speed machine having a photoreceptor with >=400 mm/sec rotation speed. The toner contains a coloring agent and a binder resin containing polyester, and the dielectric tangent (tan δ) of the toner ranges from 0.010 to 0.030. The average particle size of the carrier ranges 30 to 50 μm.
Patent JP-2001254889-A (JP)
Title: Pipe protection cover
Inventor: SHIMIZU SHOHACHI
IPC: F16L57/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a pipe protection cover capable of obtaining high thermal insulation effect by a structure itself without using a separate thermal insulation material. SOLUTION: This pipe protection cover C1 is composed of a base 10 and a lid body 20 capable of being assembled mutually and stores a pipe such as a water supply hot water pipe P therein to protect it. A hollow part forming an air layer 24 sealed when viewed in a cross section is provided in the lid body 20 above and on both sides of the pipe stored therein while it is assembled on the lid body 20 and the base 10.
Patent JP-2001266033-A (JP)
Title: System for preventing illicit use of credit card through use of mobile telephone
Inventor: HORIGUCHI TADASHI
IPC: H04W12/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent illicit use of a credit card by adding a simple method to a current system. SOLUTION: The owner of a credit card (hereinafter referred to as the card) registers a normally used mobile telephone number at a card management company, together with personal information. When adjustment with the card is requested, a person in charge of adjustment in a store dealing with the card temporarily keeps the mobile telephone and the card from a card user and inquires about the card via a terminal machine of this store connected to a card management company online and dials the mobile telephone number of the card owner transmitted from the card management company together with personal data, to call the mobile telephone from another telephone and collates the mobile telephone of the card user with that of the card owner.  When they match, it is so discriminated that the card user and the card owner as the same person and normal card adjustment procedures are conducted and returns the card and the mobile telephone to the user. If they do not match, settlement by card is rejected.
Patent JP-2001252012-A (JP)
Title: Lactic acid bacterium beverage capable of being subjected to long-term chilled storage and method for producing the same
Inventor: ICHIYAMA AKIHIKO
IPC: A23L33/20
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a lactic acid bacterium beverage retaining a desired number of live bacteria, pH and flavor even after long-term chilled storage and to provide a method for producing the same. SOLUTION: This long-term preservable lactic acid bacterium beverage is characterized by comprising 1-20 wt.% of a carrot juice and lactic acid bacteria and possessing >=1,000,000 CFU/ml live lactic acid bacteria in preservation at <=10 deg.C for one month. This method for producing the lactic acid bacterium beverage is characterized by aseptically bringing a thermally sterilized carrot juice into contact with lactic acid bacteria.
Patent JP-2001259355-A (JP)
Title: Simplified deodorizing method of exhaust gas from organic sludge thickner
Inventor: MATSUBARA KIWAMU
IPC: B01D53/86
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a simplified deodorizing method of exhaust gas from an organic sludge thickner, capable of deodorizing the exhaust gas even in summer when the concentration of hydrogen sulfide is high. SOLUTION: The exhaust gas from the organic sludge thickner is introduced from the lower part of a gas absorption tower 1 in which a contact material is filled. Water to which a salt of cobalt is added is sprayed from the upper part of the gas absorption tower 1 to be brought into countercurrent contact with the exhaust gas. The water is circulated between a circulating water tank 2 with an aeration device 5 and the gas absorption tower 1. It is preferable that a ratio of liquid to gas in the gas absorption tower 1 and dissolved oxygen in the circulating water tank 2 are automatically controlled.
Patent JP-2001265231-A (JP)
Title: Method for manufacturing welcome board (r), welcome board (r) and method for providing welcome board (r)
Inventor: SUZUKI NOBUTAKA
IPC: A47G1/14
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a Welcome Board (R) of a novel idea and more preferably to provide the Welcome Board (R) which is capable of providing the new idea and highly has a value as a memorial in a wedding reception. SOLUTION: First photographs 34 which are the photographs printed on the spot with the attendants of the party as subjects are successively stuck in the state of being written with messages to the board 30. When the first photographs 34 are completely stuck for all the attendants, the board is housed together with a transparent panel 20 in a frame 10.
Patent JP-2001256450-A (JP)
Title: Electromagnetic wave shielding housing case for ic card
Inventor: IKEDA DAISUKE
IPC: B42D15/10
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding housing case for an IC card capable of completely interrupting unneeded electromagnetic waves of the outside when a non-contact type IC card is housed within the housing part of the housing case. SOLUTION: This electromagnetic wave shielding housing case f or an IC card is constructed by providing a conductive sheet layer on an inner layer of the housing part of the housing case for a non-contact type IC card.
Patent JP-2001272140-A (JP)
Title: Accumulator
Inventor: FURUTA TAKUJI
IPC: F25B43/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce size and weight of an accumulator. SOLUTION: An accumulator 1 has a tubular main body 10 and a header 20 covering the opening of the main body. The main body 10 and the header 20 are made of, for example, an aluminum alloy, and both are fixed by welding means W1. Two pieces of pipes 40 and 50 made of aluminum or the like are arranged within the tubular main body 10. The bottom end 44 of a first pipe 40 and the bottom end 54 of a second pipe 50 are coupled with the first coupling pipe 110 of a coupling member 100 and the second coupling pipe 130, respectively. A bag-form drying member 60 is put between this first pipe 40 and the second pipe 50. The drying member 60 is of such structure that permeable material is formed into a bag and the interior is filled with a desiccant 62. By this constitution, the accumulator can be downsized at large by making the pitch P1 between the two pieces of pipes 40 and 50 small.
Patent JP-2001268890-A (JP)
Title: Power converter system
Inventor: AYANO HIDEKI
IPC: H02M7/48
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a power converter capable of suppressing an influence of a radiating noise or the like generated by a common mode current and to suppress a magnetic sound of an audible band generated from a motor by enhancing a switching frequency, to suppress an overvoltage generated at a motor terminal, and to prevent a decrease in a lifetime. SOLUTION: An output power line, a first common mode current circulating line and an input power line and a second common mode current circulating line of the power converter are wound on the same magnetic core. Both ends of the first current circulating line are respectively connected to a ground site of the converter and a ground site of a load. Both ends of the second circulating line are respectively connected to the ground site of the converter and the ground site of a power source of the converter, and an influence of a high-frequency noise due to the common mode current is suppressed.
Patent JP-2001265764-A (JP)
Title: Method and device for machine translation and recording medium
Inventor: SONE TADASHI
IPC: G06F17/28
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a machine translation for easily comprehending the contents of sentences in an original language by adding sentences in a target language for explanation to the translated result for the unit of one sentence at suitable timing. SOLUTION: Inputted sentences 40 in the original language are translated for the unit of one sentence in metaphrastic manner by a metaphrastic translation part 10. Parallel with this processing, the conceptional semantic comprehension of sentences 40 in the original language is performed from the metaphrastic translated result by an explanatory translation part 20. On the basis of this semantic comprehension, the target language for explaining contents, which do not appear on the sentences 40 in the original language, is added to the metaphrastic translated result and outputted by a translation merging part 30.
Patent JP-2001270288-A (JP)
Title: Ball point pen
Inventor: KOBAYASHI SEIICHI
IPC: B43K7/10
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To improve a ball point pen, by which mainly errors in writing or the like occurring by a ball point pen with easily breakable ink can be corrected by hiding them with white ink, or the like. SOLUTION: This ball point pen consists of a ball point pen refill 2, which is equipped with the tip 6 of the ball point pen at its tip and an ink housing tube 8 at its rear, a tail plug 13, which is fixed to the rear end of a barrel and at the axis center of the inner hole of which a shaft part 13a is integrally provided, and an elastic member 14 is provided externally installed onto the shaft part between the rear end of the inner hole of the tail plug and the rear end of the ink housing tube 8 so as to energize ball point pen refill in front of the barrel.  Through the retreating actuation of the ball pen refill caused by the pressing of the tip part of the tip 6, the seal part 13b provided at the outer peripheral part of the shaft part slides under the state being closely contacted with the inner peripheral part of the ink housing tube 8, resulting in pressurizing the rear end hole of the ink housing tube and the rear end of a follower 10 provided at the rear end of the ink for preventing the ink from evaporating and for following up to the ink in consumption with the ink so as to assist the fluidity of the ink to the tip 6 side.
Patent JP-2001274968-A (JP)
Title: Modem and facsimile equipment provided with it
Inventor: TSUMURA NAOKI
IPC: H04L13/08
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To start transmission in a state where sufficient picture information data is stored in an FIFO 22. SOLUTION: While the picture information data is stored in the FIFO 22, a system control part outputs a FIFO output prohibiting signal to the FIFO 22 lest the picture information data is outputted to a modulation and demodulation part 21 from the FIFO 22. Then, after the output of a turn-on- sequence and dummy data is completed, the FIFO output prohibiting signal is stopped and the picture information data is outputted from the FIFO 22. Thus, a load just after starting the transmission of the system control part is distributed efficiently.