baber/WOPTO huggingface dataset:
Patent JP-2002001272-A (JP)
Title: Garbage treatment machine
Inventor: KIKUCHI TAKESHI
IPC: F26B21/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment machine constituted so as to send hot air to garbage in a garbage housing container by a blower means and a heating means, preventing the blower means from being heated by the heating means and facilitating the heat insulation of the blower means while efficiently circulating hot air to the garbage housing container to dry the garbage. SOLUTION: The blower means 13 constituted of a motor 13b and a sirocco fan 13a is arranged in the circulating blow duct 16 arranged in the internal space part of a main body lid 2 on one side thereof with voiding the garbaged housing container 4 and the upper part of the heating means 12 arrange above the container 4 and a metal heat barrier plate 16a is attached to the inside surface of the circulating blow duct 16 opposed to the heating means 12.
Patent JP-2002012337-A (JP)
Title: Sheet guide device for sheet printer
Inventor: OKI MASA
IPC: B41F21/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet guide device for a sheet printer, offering good printed matters by carrying sheets in an always stable manner. SOLUTION: A plurality of nozzles 4 are provided on a sheet guide face 3a, from which air is blown along the sheet guide face 3a. The nozzles 4 are arranged so that the air is blown in the direction of an area where air pressure is the lowest with the blow of the air from the adjacent nozzles 4.
Patent JP-2002020056-A (JP)
Title: Speed governor for elevator
Inventor: YAZAKI YUICHI
IPC: B66B5/04
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a speed governor for an elevator reducing the vibration by improving the rotation balance of a sheave and completely preventing the malfunction by preventing the restraint of a rope from being naturally released. SOLUTION: This speed governor for the elevator can actuate an emergency halt device. When the lowering speed of a riding car 1 becomes a prescribed value or more, a jaw of a centrifugal pendulum 40 is engaged with a ratchet wheel 18, the ratchet wheel 18 is integrally and rotationally moved with the sheave 16, and a clutch device 30 being actuated by the rotational movement of the ratchet wheel 18 and restraining by pushing a rope 13 against the sheave 16 is provided. A gear 43 rotationally moved along with the ratchet wheel is provided and a latch 44 limiting its rotation direction is engaged with the gear 43.
Patent JP-2001058952-A (JP)
Title: Composition for lowering blood alcohol level containing pepino extract and production of the composition
Inventor: KIM CHAN SIK
IPC: A23L19/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain through a simple process a composition having high ability to lower blood alcohol levels, and to provide a method for producing the composition. SOLUTION: This composition contains an extract derived from the leaves, stems and fruits of pepino, being obtained by mixing licorice with an extract derived from the leaves and stems of pepino followed by concentrating the mixture. More precisely, the other objective method for producing this composition comprises a step involving mixing the concentrate obtained above with an aqueous or alcoholic extract from pepino fruits in a given proportion.
Patent JP-2002025566-A (JP)
Title: High polymer molecule electrolyte fuel cell and its manufacturing method
Inventor: TAKEBE YASUO
IPC: H01M4/88
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To obtain a high polymer molecule electrolyte fuel cell with a sufficient reactivity of a catalyst. SOLUTION: In the fuel cell having a solid polymer electrolyte film and a pair of electrodes which have the catalyst layer sandwiching the above solid polymer electrolyte film, the solid polymer electrolyte film is the polymer electrolyte electrically deposited on the electrode having the catalyst layer.
Patent JP-2002071288-A (JP)
Title: Plate fin type heat exchanger
Inventor: IWATA KATSUO
IPC: F28F3/02
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a plate fin type heat exchanger capable of realizing a high heat exchange ratio and a high endurance under an extreme fluctuation of thermal load and having a constitution excellent in mass production properties. SOLUTION: Corrugating fins in a high temperature side passage are stacked in two stages in a vertical direction and top parts of the fins are butted to each other without fixing. Thus, thermal stress is relaxed and endurance is remarkably enhanced. By brazing the respective corrugating fins in the high temperature side passage to a fin tube plate on a low temperature side passage, parts can be treated as elements and brazing processes are decreased so that mass production properties are enhanced.
Patent JP-2002024584-A (JP)
Title: Internet merchandise order receiving method and merchandise order receiving device
Inventor: KADOWAKI TAMOTSU
IPC: G06Q30/06
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To arbitrarily prepare a gift box on the Internet. SOLUTION: In this Internet merchandise order receiving method for displaying the plural kinds of merchandise to be sold on a virtual screen accessible through the Internet 1, and for receiving the order of the merchandise according to merchandise designation on the virtual screen from a customer terminal 4 through the Internet 1, plural kinds of containers 46 in which a single or plural frames 47 in which each merchandise should be housed are formed are picture-displayed on the virtual screen, and the state in which the merchandise designated from the customer terminal through the Internet 1 is packed in each frame of the container designated from the customer terminal 4 in the same way is prepared as gift box merchandise on the virtual screen, and the order of the gift box merchandise prepared on the virtual screen is received as an order from the customer terminal.
Patent JP-2002020957-A (JP)
Title: Nonwoven fabric with double phase structure and method for producing the same
Inventor: SUZUKI MIGAKU
IPC: D04H1/542
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nonwoven fabric with double phase structure having solved such a problem that a conventional technique for such nonwoven fabrics which requires respectively individually feeding a top sheet, an acquisition layer and another kind of material corresponding to an absorptive layer, each being a component of an absorptive form, has been highly complicate as a process. SOLUTION: This nonwoven fabric with double phase structure has high air permeability and is composed of A-phase consisting of a bulky and sparingly water-permeable portion with low apparent density and B-phase consisting of an easily water-permeable portion adhered to the A-phase and having an apparent density higher than that of the A-phase. The A-phase has such a structure that hydrophobic fibrous layer(s) and hydrophilic fibrous layer(s) are are superposed on each other in layers, while the B-phase has such a structure that hydrophobic fibers and hydrophilic fibers are compressed in an intermingled condition. The other objective method for producing such a nonwoven fabric is provided.
Patent JP-2002021169-A (JP)
Title: Grating
Inventor: SATO TAKANORI
IPC: E04C2/42
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To accelerate the productivity improvement and cost reduction of a grating made of SUS material standardizing and mass-producing the grating and having beauty in its laid appearance in the grating formed by parallel disposing bearing bars 2 in a square frame 3. SOLUTION: This grating 1 is characterized in that a top grating 1A and a bottom gating 1B setting the grating widths B and the grating lengths L to equal to each other are formed into a superimposed set state, a connecting lock means locking the superimposed set state by connecting pieces 5 is provided, and when the beauty in the laid appearance is required, the top grating 1A and the bottom grating 1B are made of the SUS material and an ordinary steel material respectively.
Patent JP-2001085567-A (JP)
Title: Electronic member and production thereof
Inventor: KURAMOCHI SATORU
IPC: H05K3/06
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce noise by providing a conductive layer comprising an electroless plated layer and an electroplated layer entirely or partially on the surface of insulating resin. SOLUTION: The conductive stainless basic material 110 of a wiring board is coated with an insulating resin layer 120. A wiring part 135 of a conductive layer 130 comprising an electroless plating layer 131 and an electroplated layer 132 is provided partially on the surface of the insulating layer 120. A via hole 136 is provided such that a hole 115 in the basic material 110 is filled with the conductive layer 130 comprising the electroless plated layer 131 and the electroplated layer 132. According to the structure, highly precise wiring is realized while reducing noise and an electronic member having high heat dissipation properties can be obtained.
Patent JP-2001346660-A (JP)
Title: Mat
Inventor: KASAGI MASAKI
IPC: A47C27/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a mat for use of a Japanese cushion or bedding that utilizes the excellent functions wood such as deodorization, moisture-proofing, soundproofing and heat-proofing. SOLUTION: Both faces of a wooden member, which is arranged in sandwich between two sheets of surface cloth are pasted, but in doing so a sheet of pasting enforcement cloth is provided between the surface cloth and the wooden member. The pasting enforcement cloth, which is provided on one side only, has an extended portion at the gap area in the lateral direction of the plural wooden members which are arranged in a row, and the extended portion is made a ridge shape of U shape and the tops of the ridges are pasted on the surface cloth of the other face and made a padding for the mat. The padding is filled in the bag body to form a mat.
Patent JP-2001342466-A (JP)
Title: Method of producing nickel-copper desulfurizer
Inventor: KATSUNO TAKASHI
IPC: C10G25/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a nickel-copper desulfurizer that can effectively reduce the sulfur components in petroleum hydrocarbon, particularly in kerosene down to a low concentration and has a long catalyst life. SOLUTION: In this method of producing a desulfurizer of nickel and copper- supported on a carrier, an acidic aqueous solution or an acidic aqueous dispersion including the nickel source, the copper source and the carrier with a pH of <=2 is mixed with a basic aqueous solution including inorganic base and the resultant solid product is fired whereby the objective nickel-copper desulfurizer is obtained.
Patent JP-2002032266-A (JP)
Title: Information processor
Inventor: TAMURA TERUHITO
IPC: G06F12/10
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To realize shortening of address conversion processing time and address mode switching time in an information processor to provide a large scale virtual address (LVA) space and an access register(AR) space. SOLUTION: An invalidation processing in the case of switching modes is unnecessitated by adding a mode bit (LVM) to discriminate which of segment table designation(STD) generated by large scale virtual address conversion or the one generated by access register conversion is held by the entries to the respective entries of an LVLB/ALB shared buffer 1000 to share a large scale virtual address conversion buffer (LVLB) and an access register conversion buffer (ALB) and of an LV/AR shared STD storage part 600 to store copy of the LVLB/ALB shared buffer 1000, comparing the LVM and the present address mode (L) of a PSW 200 and performing HIT detection.
Patent JP-2002031854-A (JP)
Title: Back projection type screen and back projection type image display device
Inventor: YAMAGUCHI HIROSHI
IPC: G03B21/625
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a back projection type screen which is good in transmission efficiency and is slight in color shift by ameliorating the loss of the transmitted light in a diffusion sheet to diffuse light and a back projection type image display device which is slight in color shift, is excellent in resolution and transmission efficiency and is less degraded in contrast by external light. SOLUTION: A color shift correction sheet 36 arranged behind the diffusion sheet of the back projection type screen has array-like incident side lenticular lenses 361 which has the perpendicular direction as the longitudinal direction and three exist side lenticular lenses 362R, 362G and 362B which respectively copossess the foci with the incident side lenticualr lenses 361 facing the foci parts of the projected color of respective colors in correspondence to the respective incident side lenticular lenses 361, by which the projected light of the respective colors is made incident as parallel light beams perpendicular to the sheet surface of the diffusion sheet.
Patent JP-2002033364-A (JP)
Title: Burn-in device and burn-in method
Inventor: SUGIMOTO HIROMITSU
IPC: H01L21/66
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a burn-in device for accelerating burn-in with a peripheral circuit part and a logic circuit part as well as with a memory cell array part. SOLUTION: First, a wafer 3 which is to be evaluated is placed in a thermostat 1a, and is applied with temperature stress at a high temperature. Then the wafer 3 is placed in a thermostat 1b and is applied with temperature stress at a low temperature. The application of temperature stress in the thermostats 1a and 1b may be repeated. After the wafer 3 has been applied with a prescribed temperature stress, it is transferred to an evaluation part 5. At the evaluation part 5, it is decided whether defective point occurs in a chip 30. For the chip 30 which is decided as a defect based on the decision result, it is decided whether saving is to be applies to the defective point, and saving is applied if it is possible.
Patent JP-2002038018-A (JP)
Title: Composition for synthetic wood
Inventor: YASUDA YOSHIYASU
IPC: C08L101/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a composition for synthetic wood which is excellent in long-time weathering resistance and of which the discoloration or color change can be inhibited. SOLUTION: This composition is prepared by compounding a powder composition comprising a woodflour and a synthetic resin powder with an iron compound for improving the weathering resistance. A polyolefin such as based on ethylene, propylene, or the like is preferable as the synthetic resin to give a molding improved in the resistances to weathering and chemicals. Iron hydroxide such as ferric hydroxide is preferable as the iron compound, and its compounding ratio (based on the powder composition) is preferably 1-5 wt.%, still preferably 2-4 wt.%. A compatibilizer such as maleic-acid-modified polypropylene is compounded to enhance the compatibility between the woodflour and synthetic resin powder.
Patent JP-2002038581-A (JP)
Title: Drain pipe repair method and equipment therefor
Inventor: KANAO SHIGEKI
IPC: E03F7/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To quicken the work, decrease cost and perform a highly reliable repairing work for drain pipe. SOLUTION: A flexible pre-wound auxiliary pipe 6 for guiding drain water is let out by turning a rotating body 7. the auxiliary pipe 6 let out is inserted across the whole inner portion of the pipe body 1 to be connected between the connecting portions 2 and 2 through an opening portion 2A above the connecting portion 2 and the auxiliary pipe 6 is fixed to a pipe body 1.
Patent JP-2002041655-A (JP)
Title: Device and system for processing inquiry
Inventor: KIDOKORO AKIHIKO
IPC: G06Q50/22
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To newly provide an inquiry processor and an inquiry system in which a user can easily receive health checking with ease even while being at home. SOLUTION: This inquiry processor is provided with an inquiry transmitting means for transmitting inquiry data including questions, an answer receiving means for receiving answer data including answers to the questions of the inquiry data transmitted by the inquiry transmitting means, an advice preparing means for preparing advice information including advice about health on the basis of the answer data received by the answer receiving means, and an advice transmitting means for transmitting the advice information prepared by the advice preparing means to the answerer of the answer data.
Patent JP-2001046627-A (JP)
Title: Game machine and instruction data storage carrier
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To improve interest by improving the interest of display at the time of the updating display stop of identification information in a variable display device. SOLUTION: In the case of performing the advance announcement operation of a reach or the advance announcement operation of large winning for instance, in the case of making a rotary drum fluctuate at a fixed speed and then stopping it, the operation of making a pattern to be stopped fluctuate more for the prescribed number of the patterns on appearance than usual and performing sliding display is performed and whether or not to perform such an operation is decided by using the value of the reset number of times updated every time a predetermined updating condition is established and extracted corresponding to the establishment of a prescribed extraction condition (S701-S704).
Patent JP-2002039526-A (JP)
Title: Combustion control method for pulverized coal burner
Inventor: HOSODA TOKUO
IPC: F23N1/02
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To stabilize combustion of a pulverized coal burner, even during low-load operation. SOLUTION: When pulverized coal is burnt by blowing off tertiary air from the tertiary air register of the pulverized coal burner as the tertiary air is revolved, the opening of an air throttle with which the tertiary air register is provided is throttled to a coal opening B, according to lowering of a feed amount of pulverized coal.
Patent JP-2002042164-A (JP)
Title: Game device and information storage medium
Inventor: SADA HIRONORI
IPC: A63F13/525
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To easily and quickly express movement of a large number of spectators serving as a background of a game. SOLUTION: A spectator polygon control part 220 determines the progress of a game. For example, in a soccer game, the game progress condition such as whether a player character shoots a ball to a goal or not and whether a player character on one side regains the ball from the other team or not is determined. On the basis of the determination result, the length yh of the opposite two sides of the spectator polygon is decided. A spectator drawing part 240 sets a mapping area matching the spectator polygon height Yh from a texture copying the spectators so as to draw the spectator polygon.
Patent JP-2002040220-A (JP)
Title: Diffraction grating
Inventor: NAGANO TETSUYA
IPC: G02B5/18
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction grating having high diffractive efficiency over a wide wavelength band in a resonance region and suitable also for manufacturing a replica. SOLUTION: The diffraction grating has a groove sectional shape except a laminar shape (rectangular shape), e.g. a tooth shape and a sine wave shape and its groove bottom part is specified to have a flat shape. In a wavelength region of from the near-infrared band over the infrared band where a groove period and a wavelength are nearly equal to each other, the diffraction grating functions as a grating having spectroscopic performance more excellent (highly efficient with good balance in a wide wavelength band) than that of a conventional holographic grating and a conventional echellette grating and when the replica is manufactured, since the force generated when the grooves are engaged with each other is weak because the aspect ratio of the groove is low and a releasing agent is satisfactorily spread to the groove bottom because the groove bottom is large,  a defect such as groove faulting is hardly generated at the time of parting.
Patent JP-2002047256-A (JP)
Title: METHOD FOR PRODUCING alpha-AMINO-alpha',alpha',alpha'-TRIHALOKETONE DERIVATIVE, alpha-AMINO-alpha',alpha', alpha'-TRIHALOALCOHOL AND alpha-HYDROXY-beta- AMINOCARBOXYLIC ACID DERIVATIVE
Inventor: MAEHARA KATSUHARU
IPC: C07C213/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optically active α-hydroxy-β- aminocarboxylic acid derivative. SOLUTION: The compound (3), the compound (1) and the compound (2) represented by the following formulas (wherein R1 is an aralkyl or the like; X1, X2 and X3 are each a halogen atom; and P1 and P2 are each independently hydrogen or a protective group of amino group) are efficiently produced by successively carrying out halogenation, reduction and hydrolysis of the compound (4).
Patent JP-2002038287-A (JP)
Title: Hydrogen/oxygen supplying system
Inventor: HIROSE JUN
IPC: C25B15/02
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen/oxygen supplying system which can control flowing pure water and produced gas or the like adequately and can maintain the quality of the produced gas (supplying gas) effectively. SOLUTION: The hydrogen/oxygen supplying system which is composed to have an electrolytic cell (1) in which an anode side is isolated from a cathode side by a solid electrolytic film, to generate hydrogen in the above cathode side by supplying pure water to the anode side of the above electrolytic cell (1), to generate oxygen at the above anode side, and to be able to supply the above hydrogen and oxygen to a utilization point, comprises that a pressure of the above cathode side is set to be higher than that of the above anode side.
Patent JP-2002043707-A (JP)
Title: Printed circuit board
Inventor: KUBO TAKESHI
IPC: H05K9/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board which can be grounded to a frame of a device through an exposed conductive part in any location of an insulation board and remove a restriction for designing a disposed pattern of conductive traces when grounding traces formed on the printed circuit board are grounded. SOLUTION: An electronic component 10, etc., mounted on an insulation board 2 is connected to conductive traces 11 by leads. Grounding traces 12 are formed arbitrarily as compared with the conductive traces 11. Ends of conductors of the grounding traces 12 as exposed conductive parts 13, 13a are provided on the side of the insulation board 2 and exposed. End of a frame of a device connects to the exposed parts of the conductors 13 so that a circuit of the grounding traces 12 can be connected to the frame of the device in any location.
Patent JP-2002047841-A (JP)
Title: Door locking device, and method and jig for mounting the same
Inventor: NAKANISHI KOICHI
IPC: E05B63/14
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To attach and detach a side lock to and from a door irrespective of an upper side rod and a lower side rod of a cremorne lock body in a locking device for the door having the cremorne lock body and the side lock. SOLUTION: An interlocking body 46 communicating with sliders 22, 23 in the cremorne lock body and vertically moved by the sliders is fitted to a connecting member 34. A connecting block 32 is fitted to the interlocking body 46 through a connecting bar 59. A side lock 3 having a side lock rod 9 has an engaging piece engaged with the connecting block 32 when inserted in the door 1. The upper side and lower side rods 7, 8 of the cremorne lock body are formed independently of the connecting block 32 and projected and retreated from the upper and lower end faces of the door by the sliders.