baber/WOPTO huggingface dataset:
Patent JP-2004129775-A (JP)
Title: Rice cooker
Inventor: FUJII YUKO
IPC: A47J27/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional rice cooker causes unevenness or recessed parts in cooked rice because of a low heat response due to a large heat capacity of a heater and a structure to heat only the bottom surface of a pot.  <P>SOLUTION: A rice cooker is equipped with a main body 12 of the rice cooker accommodating the pot 11 detachably and a heating means 13 provided to abut on the pot when the pot 11 is accommodated in the main body 12. The heating means 13 is constituted of a base plate 14 of a recessed shape conforming to the bottom surface of the pot 11, an insulating layer 15 formed on the surface of the base plate 14, and a heating element 16 on the insulating layer 15. Consequently, the rice cooker causes neither unevenness nor the recessed parts in the cooked rice since it heats the side surfaces of the pot 11, generates convection easily, and produces no temperature distribution. The rice cooker also cooks the rice of a delicious taste since it has a good heat response and controls signals from a microcomputer with high precision.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132446-A (JP)
Title: Deliverary construction of oil
Inventor: HORI YOSHIAKI
IPC: F01M1/12
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide delivery construction of oil capable of efficiently delivering the oil from a first oil passage in a casing to a second oil passage within a rotational shaft.  <P>SOLUTION: In the delivery construction of the oil which delivers the oil from the first oil passage 31 in a wall of the casing 1 to the second oil passage 32 within the rotational shaft 4 carried by the casing 1, it provides on inside surface of the casing 1 a recessed part 33 at which the first oil passage 31 opens, and floatingly fits a collar 35 via an O-ring 36 on inner peripheral surface of the recessed part 33, and makes the second oil passage 32 open within the recessed part 33 by pivotally fitting the end of the rotational shaft 4 on inner peripheral surface of the collar 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000431-A (JP)
Title: Umbrella with air hole
Inventor: MASUDA TOMOKO
IPC: A45B25/22
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an umbrella structurally equipped with air holes which avoid the danger of wind pressure such as a strong wind blast and prevent sweaty condition due to humidity and an increase in temperature due to the reflection of sunlight under the umbrella.  <P>SOLUTION: Openings to allow the escape of wind are provided on the umbrella. A structure of a conventional umbrella is changed into one with a draft that has a passage for wind embedded in a main body of the umbrella. The new structure has the air holes created by integrating a ventilating function for blowing out wind with a function for joining a rib frame. Thus, the umbrella features the air holes made on the umbrella.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130206-A (JP)
Title: Method for pretreating organic waste
Inventor: HITOMI MIYAKO
IPC: C02F11/04
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for crushing the solid content of organic waste such as garbage being a raw material into minute particles and solubilizing the minute particles in methane fermentation.  <P>SOLUTION: The particles having the prescribed size or larger size are separated from the crushed organic waste. An alkaline substance is added to only the separated particles in an alkali treatment tank. The amount of the alkaline substance to be added is adjusted so that the pH in a methane fermentation tank becomes ideal for a methanogen. As a result, the organic waste can be crushed into minute particles and solubilized in the methane fermentation, methane gas can be produced efficiently and the amount of a solid being the digested sludge to be discharged to the outside can be made small. A mechanical crusher is used for crushing the organic waste. Such a problem can also be solved by using the alkaline substance that the power cost is raised and the efficiency is reduced when the organic waste is pulverized excessively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132481-A (JP)
Title: Connecting structure of two members
Inventor: KISHIBE JUNJI
IPC: F16B5/02
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the installation accuracy for positioning two members to be fastened and connected after being alignin.  <P>SOLUTION: This connecting structure of two members is constituted as follows : a bolt 3 having a large diameter male screw part 35 in the vicinity of a head part 33, having a positioning bar-shaped part having a diameter smaller than the large diameter screw part in a tip part and having a small diameter male screw part 31 having an intermediate outer diameter of an outer diameter of the bar-shaped part and an outer diameter of the large diameter male screw part between the bar-shaped part and the large diameter male screw part; a first member having a large diameter female screw part 46 to be screwed on the large diameter male screw part and projecting at least a part of the bar-shaped part outside in a state of screwing the large diameter male screw part with the large diameter female screw part; and a second member having a small diameter female screw part 23 to be fastened to a first member by screwing only a small diameter male screw part by screwing the bolt after being positioned in a state of projecting a part of at least the bar-shaped part outside from the first member by screwing the large diameter male screw part and the large diameter female screw part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130731-A (JP)
Title: Interior finishing material and interior finishing material for vehicle
Inventor: KOYAMA RYOHEI
IPC: E04B1/82
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior finishing material which can reduce an indoor noise in a wide frequency range from a low frequency to a high frequency to improve comfortableness in a room while structural rigidity and design properties are held in an air permeable material.  <P>SOLUTION: A recess part, etc., is provided in an air permeable material by a vent inhibiting film in a base material obtained by laminating the inhibiting film on one surface of the permeable material to form a structure having a non-contact part with the permeable material. Thus, the degree of freedoms of vibrating the film of the non-contact part of the permeable material is enhanced, and a film vibration is used by a resonance effect to realize imparting of high sound absorbable characteristics widely in not only a high frequency but also a low frequency range (1,000-2,000Hz) near a person speaking sound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140018-A (JP)
Title: Process for producing multilayer board, multilayer board, and mobile apparatus using it
Inventor: SAKAI HIROSHI
IPC: H05K1/18
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a multilayer board capable of high density mounting, a multilayer board, and a mobile apparatus using it.  <P>SOLUTION: In a specified range between the resin films 2 of a plurality of single-sided conductor pattern films 1, a mold releasing film 6 releasable from the resin film 2 is placed to produce a laminate which is then hot pressed to form a multilayer board 8. A component 9 is then mounted on the surface of the multilayer board 8 thus formed, the mold releasing film 6 is separated from the multilayer board 8, at least one separated board 10a or 10b is bent at a specified angle against original arrangement, and components 9 are mounted anew on the stripping planes of the separated board 10a and 10b. High density mounting can be realized without enlarging the surface area of the multilayer board 8 and without providing an extra board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137319-A (JP)
Title: Copolyester composition and conjugate fiber obtained from the same
Inventor: SASAKI TOSHIHIRO
IPC: D01F8/14
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolyester composition excellent in ready solubility in alkali and molding processability and free from problems of nozzle stains, increase in filtration pressure, yarn breakage and the like in the manufacture of a molded item such as a fiber.  <P>SOLUTION: The readily alkali-soluble copolyester composition has an alkali weight reduction rate of 1-15%/min in a sodium hydroxide aqueous solution of a concentration of 10g/l at 90°C. The conjugate fiber is obtained from the copolyester.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103537-A (JP)
Title: Portable battery case with memory card housing part
Inventor: SATO NOBUHIKO
IPC: H01M2/10
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new portable battery case with a memory card housing part having an IC memory housing as one body used for housing and carrying a charged secondary battery or a primary battery, which has no hole for charging which may cause entrance of dust or the like and no display part for discriminating a charged state at a glance.  <P>SOLUTION: This portable battery case with memory card housing part is equipped with a portable battery case body having no hole for charging which may cause entrance of dust or the like and no display part for discriminating the charged state at a glance, having a battery housing for housing a plurality of batteries; an IC memory housing of the constitution openable and closable by opening/closing operation via extraction and insertion operation of the bottom plate of the battery housing or a hinge; and a recessed part installed on the inside of one sidewall of the battery housing, and preventing free movement of batteries by keeping a fit state of the positive electrode of the battery by regulation of the other sidewall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137218-A (JP)
Title: Lipolysis promoter, and skin care preparation for external use and food and drink product using the same
Inventor: ITO HISATOMI
IPC: A61K8/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lipolysis promoter capable of satisfying demands of peoples on the therapy and prevention of overweight more by more efficiently promoting the degradation of fat in a fat cell, and excellent in safety to a human body; and to provide a skin care preparation for external use, and a food and drink product using the promoter.  <P>SOLUTION: The lipolysis promoter contains both of nobiletin and synephrine. The nobiletin and the synephrine synergistically act on the fat cell to degrade the fat in the cell more efficiently. As a result, a user can easily achieve the therapy and the prevention of the overweight without receiving the influence of side effects and without feeling the stress accompanied with dieting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145920-A (JP)
Title: Storage device, program for controlling storage device, control method of storage device and recording medium
Inventor: KIMURA MASATOSHI
IPC: G06F21/60
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device for storing by the addition of data to be recorded in accordance with digital data without altering the digital data themselves.  <P>SOLUTION: The storage device for recording the data objective for write-in on the recording medium by dividing them into a plurality of blocks is furnished with an additional data storage part for storing the additional data to be recorded on the recording medium by making them correspond to the data objective for write-in, a position deciding part for deciding the recording position on the recording medium whereto each of a plurality of blocks formed by dividing the data objective for write-in, on the basis of the additional data, and a block writing part for writing each of a plurality of blocks onto the recording position to the recording medium decided by the recording position deciding part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141293-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can reduce the burden on the control by the game control means in the structure which enables the execution of the variable display of the identifying information with a development type variable display pattern.  <P>SOLUTION: When the variable display pattern specified based on the winning command presents the development type ready to win state (S34; YES) in which a switching is made over to the varying aspect of the super ready to win state once the development waiting period is set at a given interval following the variable display in the varying aspect of the normal ready to win state and then, the variable display is carried out, a performance control part executes the variable display of the figures at the development type ready to win position by applying the development waiting period of the kind selected (S37) from among the development waiting periods 1 to 3 for the given interval(S40) thereby reducing the burden on the control by the game control means. This diversifies the waiting time of the players expecting for the development, thereby enabling the sustaining of the expectations felt by the players.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148159-A (JP)
Title: Ammonia gas capturing composite powder, its manufacturing process and alkali battery
Inventor: TAKEUCHI YASUSHI
IPC: B01J20/26
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ammonia gas capturing composite powder manufactured inexpensively and efficiently and capable of capturing ammonia gas sufficiently, its manufacturing process and an alkali battery using the composite powder.  <P>SOLUTION: The ammonia gas capturing composite powder is constituted by bonding a fine powder to or forming a resin film on a solid capturing powder capable of capturing ammonia gas by compression force and shearing force (heat in some case) and set to such a state that the ammonia gas can arrive at the solid capturing powder but a liquid can not arrive at the solid capturing powder. This ammonia gas capturing composite powder can be manufactured by allowing the compression force and shearing force (according to circumstances, heat) to act on the solid capturing powder capable of capturing the ammonia gas to bond the fine powder (to form the resin film in some case) with respect to the solid capturing powder. The alkali battery has the ammonia gas capturing composite powder therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179804-A (JP)
Title: Image pickup device
Inventor: NISHIMURA RYUJI
IPC: H04N5/765
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device for imaging a still picture capable of real time monitoring with high image quality.  <P>SOLUTION: The image pickup device is provided with a display image generating section (5), and a recording image generating section (9) using a microcomputer to perform a software processing, applies interlace scanning to a CCD (2) in a monitoring state to provide a display image in real time, and applies progressive scanning to the CCD in an imaging state to produce a recording high quality still picture.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004156683-A (JP)
Title: Timing chain guide for internal combustion engine
Inventor: HAMADA YASUTAKA
IPC: F16H7/18
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of large striking noise generated by a timing chain colliding with a chain guide when the timing chain is loosened in a DOHC engine.  <P>SOLUTION: In an internal combustion engine, the timing chain 7 is stretched around sprockets 5 and 6 installed on an intake camshaft 2 and an exhaust camshaft 4 rotatably installed in a cylinder head 8 to drive the intake camshaft 2 and the exhaust camshaft 4. It is provided with a first timing chain guide 101 to restrict upward move of the timing chain 7 when it passes through the sprockets 5 and 6, and a second timing chain guide 104 disposed to hold the first timing chain guide and the timing chain 7 to get in contact with the timing chain passing between the sprockets 5 and 6 when it is loosened downward for parting loosening of the timing chain 7 between the sprockets 5 and 6 at least in half.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154888-A (JP)
Title: Grinding process for convex-shaped object
Inventor: IMAMURA TOMONORI
IPC: G02B3/00
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible, in performing convex shape grinding of an object, to restrain partial abrasion of a grinding wheel, and also to allow simple truing of the grinding wheel.  <P>SOLUTION: An axis symmetrical convex shape is formed on a workpiece 3 by turning the workpiece 3 on a work spindle 10, and carrying out grinding through revolution of the grinding wheel 7, on a wheel spindle 9, and the touching of the workpiece and the grinding wheel. The grinding wheel 7 is formed in a circular cylinder shape. The wheel spindle 9 is revolved around an axis which is in a right angle with the work spindle 10, while the workpiece is moved in the direction of the work spindle 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003208913-A (JP)
Title: Power controller, power generating system and control method of power controller
Inventor: MIYAUCHI SHINJI
IPC: H01M8/04
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economic and highly reliable fuel cell power controller and a power generating system using the same wherein a demand change of electric power is promptly coped with and wherein a needed electric power amount is generated in a high efficiency.  <P>SOLUTION: This controller is provided with a secondary battery 11 to charge a direct current power generated by the fuel cell 1, a converter part 5 to receive the direct current input and to convert this voltage, an inverter 6 to convert an output power of the converter part 5 into alternating current, a reverse-flow preventing diode 14, a charge control means 12 and a discharge control means 13 to supply the direct current of the fuel cell 1 to the secondary battery 11 and to output the electric power from the secondary battery 11 to the converter 5 side, a load power detecting means 9, and a fuel cell control means 15 to control the action of the charge-discharge means based on the amount of the load power. The output voltage of the fuel cell 1 is converted into the charge voltage of the secondary battery 11, and the discharge voltage of the secondary battery 11 is converted into the output voltage of the fuel cell 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209183-A (JP)
Title: Method for manufacturing spiral inductor and spiral inductor
Inventor: JIONG ZHANG
IPC: H01L21/02
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To specify a spiral inductor whose quality coefficient is high.  <P>SOLUTION: A spiral inductor (122) including a substrate (112) and an inductor dielectric layer (114) on the substrate 112 having a spiral opening and a method for manufacturing the spiral inductor are provided. The spiral inductor (122) is formed in the spiral opening with the spiral inductor (122) including a plurality of parallel spiral vias (114) (148) connected together at a distal end close to center and a distal end far from the center of the spiral inductor (122).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004157926-A (JP)
Title: System, method and program for reporting waiting time for attraction
Inventor: HISHIKARI YOSHIYO
IPC: G06Q50/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To timely provide a user with information to let him/her know that the waiting time for a designated attraction has decreased to below the limit of the waiting time.  <P>SOLUTION: The user uses his/her own user's terminal 10 to select the name of the attraction whose waiting time information he/she wants, then input the maximum value of the waiting time, and send this information to an attraction waiting time processor 30 via a network 100. An attraction attendant uses an attraction attendant's terminal 20 to input the waiting time of the attraction for which he/she is responsible and to sent it to the attraction waiting time processor 30 via the network 100. When the information sent from the attraction attendant's terminal 20 matches the attraction desired by the user and the waiting time is less than its maximum value, the attraction waiting time processor 30 sends this information to the user's terminal 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161038-A (JP)
Title: Air jack
Inventor: HATAYA SEIZO
IPC: B60S9/10
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out jack-up of a tire when attaching chains on a snow coverage road or the like and a jack-up work caused by puncture of an automobile tire.  <P>SOLUTION: In an air jack, an air bag is inserted between the tire and a road surface and the tire is raised from the road surface by expanding the air bag utilizing compression air accumulated in a cassette cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160464-A (JP)
Title: Tool horn
Inventor: YONETANI KAZUYUKI
IPC: B06B1/02
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow an emissive surface to drive by transverse vibration with the same amplitudes everywhere which does not include longitudinal vibration at all.  <P>SOLUTION: A tool horn body 2 is formed so as to be a stepped prismatic shape from a large-sized part 2a and a small-sized part 2b. A fixing face 7 for fixing to an elevation mechanism is formed at the upper end part of the large-sized part 2a. An emissive surface 8 for performing working such as welding is formed at the lower end part of the small-sized part 2b. The adjoining two side faces of the tool horn body 2 are provided with a first fixed horn 4 driven by a first longitudinal oscillator 3, and a second fixed horn 6 driven by a second longitudinal oscillator 5, respectively. The face fitted with the second fixed horn 6 in the tool horn body 2 is provided with a first slit 9 corresponding to the first longitudinal oscillator 3. The face fitted with the first fixed horn 4 in the tool horn body 2 is provided with a second slit 10 corresponding to the second longitudinal oscillator 5. The oscillation of the emissive surface 8 is made into the transverse oscillation by providing each slit 9 and 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161066-A (JP)
Title: Installation structure of airbag module onto instrument panel
Inventor: FUJII MUTSUO
IPC: B60R21/217
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To ensure retaining stability of an airbag module without increasing a welding area on a panel body of a reinforcement member.  <P>SOLUTION: A reinforcement member 25 with a shooting opening 23 is vibrating-welded on the rear side of a panel body 1 around the periphery of an airbag door portion 5. An elongated bracket 50, which is connected to instrument panel reinforcement 52 extending transversely of vehicle, is arranged below the reinforcement member 25. An upper fastened section 17 of the panel body 1 and trailing edges 33 of a flange part 27 of the reinforcement member are superposed. A rearmost portion 50b of the bracket 50 is fastened against the superposed portion. On the other hand, a front end portion 50c of the bracket 50 is fastened against a front fastened section 36 of the reinforcement member 25.  <P>COPYRIGHT: (C)2004,JPO