baber/WOPTO huggingface dataset:
Patent JP-2003159113-A (JP)
Title: Portable carrying case
Inventor: FUJII TADATAKA
IPC: A45C5/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable carrying case which is prevented from mutual displacement between the storage part and the lid or storage parts by external force or stress and from coming off and breaking of a connection member when external force such as an impact or a load acts on the storage part even the case is simply constituted.  <P>SOLUTION: A lid body 11 abuts on the open end of a storage part 10 which is connected with the lid body 11 at one side of the lid body 11 to constitute this openable portable carrying case 100. The open end of the storage part 10 and a part or a whole of the abutting face of the lid body 11 are mutually bit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166495-A (JP)
Title: Cross-flow fan
Inventor: SATO KENICHI
IPC: F04D17/04
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross-flow fan having a small width in the direction along its rotary shaft which generates a good quantity of winds.  <P>SOLUTION: The cross-flow fan includes a fan rotor 3 furnished with vanes 31 each consisting of a first vane portion 32 and a second vane portion 33 arranged in line parallel with the rotary shaft of the fan rotor 3, wherein the first vane portion 32 is embodied in a vane shape to exert a function as a centripetal fan while the second vane portion 33 is embodied in a vane shape to exert a function as centrifugal fan. The inlet 13 for the air is furnished with a first flow-through guide 4 for guiding the flow to the first vane portion 32, and inside the fan rotor 3, a second flow-through guide 5 is installed for guiding the flow to the second vane portion 33.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165141-A (JP)
Title: Valve gate type molding device
Inventor: KIYONO YOSHIHIRO
IPC: B29C45/28
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the properties of a resin from being lowered by preventing the local occurrence of a part excessively high in temperature by reducing the difference in resin temperature in the material passage of a valve device.  <P>SOLUTION: A valve pin 36 opening/closing a gate 6 is inserted into the material passage 8 in a valve main body 1. A first heater 9 is installed in the intermediate part in the axial direction of the valve main body 1, and a second heater 42 is embedded in a fixed mold to be close to an engagement surface 24 engaging with a fixed ring 7. The intermediate part in the axial direction of the valve main body 1 is heated by the first heater 9, and the tip part in the axial direction is heated indirectly by the second heater 41.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168545-A (JP)
Title: Plate shape heater unit
Inventor: SHIMIZU HIROAKI
IPC: H01L21/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate shape heater unit that can heat efficiently and safely by making thin the insulating layer between the heater unit side and the heating object side and improving the heat conduction to the heating object.  <P>SOLUTION: A mica plate 3 and a polyimide sheet 4 are provided between the heater unit 1 and the heating object 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166685-A (JP)
Title: Joint connecting flexible tube consisting of thermoplastic resin material
Inventor: MIZUNO EIJI
IPC: B29L23/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve sealing performance between a flexible tube and a joint with a simple structure in a joint rotatably welding a flexible tube without buckling or twisting the flexible tube.  <P>SOLUTION: This joint comprises a cylindrical main body 30 and a cylindrical connecting part 40 integrally formed in a tapered shape at one end of the main body 30, and a flexible tube 10 made of nylon is connected with the connecting part 40. A plurality of circular projections 41a having outer radius larger than the inner radius of the flexible tube 40 are disposed on the outer peripheral surface of the connecting part 40 connected with the inner peripheral surface of the flexible tube 10 along the axial direction. The connecting part 40 is pressure-fitted into the flexible tube 10 while relatively rotating the main body 30 and the flexible tube 10 around the central axis to be mutually welded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171160-A (JP)
Title: Regenerated aggregate obtained from industrial waste material
Inventor: IEIRI HIDETOSHI
IPC: E02B3/14
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for utilizing sludge generated in civil engineering works, or the like, which has been hitherto treated as a waste material, as a regenerated aggregate by carrying out solidification treatment of the sludge as a recycling method of the sludge, by which the elution of harmful substances is suppressed and the adverse effect of the sludge on the ecological system is avoided.  <P>SOLUTION: This regenerated aggregate is produced by adding cement and a solidifying agent being a compound containing, as main components, a lignosulfonate derivative and calcium chloride to the sludge, then mixing the resulting mixture, and subjecting the mixture to a process for accelerating solidification reaction by irradiation of far infrared rays. By this process, the harmful substances are neutralized and solidified and the elution of the harmful substances is suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002216597-A (JP)
Title: Vacuum shut off device
Inventor: YOON SEOK JUNG
IPC: H01H33/42
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a low cost vacuum shut off device in a simple constitution, where the vacuum shut off device can be easily stored inside a switch board. SOLUTION: In the device, one piece of a support frame 66 where three pieces of switch mechanisms 60A to 60C and one piece of drive mechanism 50 are engaged is formed, and it is constituted so that a conversion link mechanism 70 that is inserted inside the support frame 66 and converting the rotational movement of the drive mechanism 50 into a multiple number of up and down movements and a swinging link 80 to carry out electrical connection and shutting off while swinging inside the conversion link mechanism 70 are provided.
Patent JP-2003168995-A (JP)
Title: Communication device
Inventor: SANO MASARU
IPC: H04B1/3822
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To raise transmission/reception performance and increase a degree of freedom of a design on a substrate of a transmission/reception circuit, in a communication device of a dual band cellular phone, or the like.  <P>SOLUTION: In a cellular phone 100, a reception side antenna sharer 101 obtained by integrally constituting a reception side duplexer 11 of PDC system and a reception side duplexer 12 of W-CDMA system is connected to receivers 15, 16 of each system, and a transmission side antenna duplexer 102 obtained by integrally constituting a transmission side duplexer 13 of PDC system and a transmission side duplexer 14 of W-CDMA system is connected to transmitters 17, 18 of each system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002237791-A (JP)
Title: Data broadcast program production system, data broadcast program producing method, data broadcast program production program and computer readable recording medium
Inventor: KAGEMOTO HIDEKI
IPC: H04H60/82
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To distribute material data and data broadcast program device between data broadcast program producing devices of a key broadcasting station and a local broadcasting station and to mutually use them. SOLUTION: Net distribution setting information in which a material data name and a distributing destination are described is stored in a material data net distribution information storage part 113 of the data broadcast program producing device 101 of the key broadcasting station. A material data net distributing part 114 judges whether or not the material data arriving from a first data providing device 121 coincides with the material data name described in the net distribution setting information, when they coincide with each other, notifies a synthesizing part 115 of the material data and simultaneously distributes it to the data broadcast program producing device 102 of the local broadcasting station.
Patent JP-2003171635-A (JP)
Title: Adhesive composition
Inventor: YAMAMOTO HIROKI
IPC: C09J123/08
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive having excellent adhesive properties without adding toluene and/or xylene thereto, and low volatility and odor.  <P>SOLUTION: The adhesive composition comprises per (A) 100 parts by mass of an EVA-based emulsion solid content, (B) 1-30 parts by mass of at least one selected from among dimethyl adipate, dimethyl glutarate, and dimethyl succinate, and (C) 1-30 parts by mass of an ester compound having a coagulating point or a melting point of ≤20°C, a boiling point under an atmospheric pressure of ≥200°C, and an SP value of 16.0-20.5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170461-A (JP)
Title: Thin-walled molding and method for injection molding the same
Inventor: FURUYA NORIHIKO
IPC: C08J9/34
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the dimensional accuracy and productivity of a thin-walled molding without increasing resin temperature and injection speed more than necessity at the time of injection molding without limiting a mean molecular weight and a resin composition of a thermoplastic resin and without complicating a mold structure without impairing the flexibility in designing the thin molding itself having a minimum thickness of 0.5 mm or less and to improve the productivity of the thin-walled molding represented by the housing of a secondary battery, a storage medium or the like by making it easy to inject resin into the mold cavity and reducing the deformation at the time of removing from the mold.  <P>SOLUTION: The thin-walled molding contains an amorphous resin composition having at least a part including the minimum thickness of 0.5 mm or less. The method for injection molding the thin-walled molding comprises the step of filling a mixture of the amorphous resin composition in a molten state with a carbon dioxide pressurized to an atmospheric pressure or more in a mold cavity regulated to a temperature lower by 20°C or more than the thermal deforming temperature of the resin, thereby obtaining the thin-walled molding.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177482-A (JP)
Title: Document platen for optical read, and optical reader
Inventor: OSHIMA YOSHIHIRO
IPC: G02B1/16
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To use a reflection-preventive film which has high transmissivity and is easy to manufacture.  <P>SOLUTION: Reflection-preventive films 30A and 30B each comprising a transparent film 32 and a reflection-preventive film 34 are stuck on a transparent document platen 14 on the side of a document mount surface. The reflection- preventive film is a laminated film formed by laminating a 1st layer with a 1st refractive index and a 2nd layer with a 2nd refractive index higher than the 1st refractive index alternately and the 2nd layer is a transparent conductive film. This film is stuck on the surface of the document platen. The film has a low reflection factor and high transmissivity. Consequently, light is effectively available and the contrast of a document becomes high. The films are only stuck, so that the manufacture is facilitated. They are only restuck when replaced, thus the replacement is simplified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187905-A (JP)
Title: Connector fitting structure
Inventor: SAITO MASAJI
IPC: H01R13/631
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector fitting structure absorbing the mutual positional deviation of connectors over a wide range.  <P>SOLUTION: A female connector 10 at receiving side is mounted on a body panel 1 of a vehicle, and a male connector 20 at fitting side is mounted on an interior panel 5. A supporting plate 35 to which, a loose hole 36 is formed, is mounted on the interior panel 5 in a floating state. A short leg body 31 is protrusively mounted on a contact plate 30 located at the bottom end of the male connector 20 and inserted into the loose hole 36 with a clearance, and a slip-off prevention plate 32 at the top end part of the leg body 31 is locked to the peripheral part of the loose hole 36 to prevent the leg part from slipping off. A guide hood part 50, whose inside has tapered surfaces 52, 54, is arranged on the lower surface of the holder 11 of the female connector 10. In the case that the axis of male connector 20 is deviated from that of the female connector 10 or the rotational attitude is deviated when stretching the interior panel 5 to the body panel 1 of a vehicle, the leg body 31 is guided by the hood part 50 to adjust the centering and to correct the rotation attitude while moving through the inside of the loose hole 36 of the supporting panel 35.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002246341-A (JP)
Title: Polishing slurry for chemical mechanical polishing of silica film
Inventor: VOGT KRISTINA
IPC: C09G1/04
Filed: 2001-12-18
Abstract: PROBLEM TO BE SOLVED: To provide polishing slurry for chemical mechanical polishing that gives high polishing speed and the low surface roughness in a substrate. SOLUTION: This polishing slurry for chemical mechanical polishing contains 5 to 50 wt.% colloidal silica polishing material, and 0.1 to 10 wt.% quaternary ammonium salt, that is represented by expression R4N+X-. In this case, R may be the same or different, and is selected from among a group comprising alkyl, alkenyl, alkyl aryl, aryl alkyl, and ester groups, and X is hydroxyl or halogen. Also, the polishing slurry for chemical mechanical polishing is to have a high polishing rate.
Patent JP-2003180563-A (JP)
Title: Disposable toilet seat sheet
Inventor: YAMAGATA KAZUNORI
IPC: A47K13/18
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet seat sheet which can be supplied to users simply while keeping the sheets in stock from sticking one another before the use thereof, facilitates the taking off of necessary number thereof for each use in application, leaves none of an adhesive agent nor no port stuck thereon of the sheet without the exudation of the adhesive agent and moreover is made highly hydrolytic in a disposable type toilet seat sheet in which the adhesive agent is applied on the surface contacting the toilet seat for preventing it from slipping off the toilet seat.  <P>SOLUTION: In the disposable toilet seat sheet, hydrolytic material sheets circular or non-circular in spread shapes each with a non-transferable adhesive material layer on the rear thereof are laminated one upon another so that the non-transferable adhesive material layers disposed on the rears facing each other are so positioned as to be kept from contacting each other directly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187176-A (JP)
Title: Information ranking calculation method
Inventor: UCHIYAMA KOJU
IPC: G06F19/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information ranking calculation method capable of adding a human factor that is the central existence of evaluation judgment for whether a homepage is good or not to a search engine.  <P>SOLUTION: In this information ranking calculation method for multimedia data such as static image, voice, dynamic image, program file, text or home page on the Internet and/or use information, a virtual node is set in a link structural space for performing an information ranking calculation in the execution of the event to optional multimedia data by a user, in addition to a hyperlink structure between multimedia data, to extend a virtual link, the reference importance of a user using multimedia data having a high non-reference importance is set high, the non-reference importance of the multimedia data used by a user having a high reference importance is set high, and the reference importance of the user and the non-reference importance of the multimedia data is regulated so as to be converged to one value to determine the reference importance of the user and/or the non-reference importance of the multimedia data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181232-A (JP)
Title: Dust collector
Inventor: ICHIKAWA HIROAKI
IPC: B01D46/00
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector which suppresses the quantity of dust stored in a primary filter while preventing the clogging of a filter of main body side and saves the handling time of disposal and exchange.  <P>SOLUTION: A partition wall 10 which partitions the inside of the upper tank 9 into upper and lower parts is formed on the upper side position than a suction port 3 in the upper tank 9 which forms a tank 2, a cylinder body 11 which communicates the upper and lower parts in the tank 2 is disposed on the center of a partition wall 10, and a paper filter 22 which is connected with the cylinder body 11 and filtrates air to the filter 14 side is disposed between the partition wall 10 and the filter 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002292279-A (JP)
Title: Ruthenium oxide carrying catalyst and method for producing chlorine
Inventor: HIBI TAKAO
IPC: B01J37/02
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a ruthenium oxide carrying catalyst which has a high activity, produces chlorine with smaller quantity of catalyst and at lower temperature and is little in the sintering of ruthenium oxide particles on a carrier which are active species during a reaction and, further, to provide a method for producing chlorine which oxidizes hydrogen chloride with oxygen in the presence of the catalyst. SOLUTION: This ruthenium oxide carrying catalyst for producing chloride carries one kind of oxide selected from a group of oxides of Si, Zr, Al and Nb on the carrier surface. Likewise, in this method for producing chloride which is also a method for producing chlorine by oxidizing hydrogen chloride with oxygen, one kind of oxide selected from the group of oxides of Si, Zr, Al and Nb is carried on the carrier surface.
Patent JP-2003190454-A (JP)
Title: Game machine
Inventor: NOMURA SHIGEO
IPC: A63F7/02
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which varies the guide states of game balls by effectively arranging each member in a game area.  <P>SOLUTION: A display device 8 for changing a display state and a passage port 7 to trigger the change of the display state by the display device 8 are arranged in the game area 4 of the game machine. A decorative member 11 is disposed nearly under the passage port 7 and provided with a guide part 20 for changing the rolling direction of the game ball which passes through the passage port 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192316-A (JP)
Title: Porous graphite composite material and its manufacturing method
Inventor: O MASAAKI
IPC: B01J20/20
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quite novel porous graphite composite material.  <P>SOLUTION: The porous composite material is formed with pillars mainly composed of at least one metal or semimetal compound selected from among silicon, aluminum, titan, zirconium, and iron between graphite oxide layered bodies.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189829-A (JP)
Title: Sweet sake and method for producing the same
Inventor: INOUE HIROYUKI
IPC: A23L2/38
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing sweet sake (Japanese sweet liquor made of fermented rice), capable of solving such a problem that the sweet sake is seemed to be rather left behind in the progress of the age, because it has never been changed in its appearance nor improved, while the sweet sake is one of beverages existing for many years.  <P>SOLUTION: This method for producing the sweet sake comprises together heating rice and red beans to form a mixture in a soft gruel state, cooling the mixture into a suitable temperature, adding rice koji (boiled rice fermented with Aspergillus fungi) to the cooled mixture, enough pounding them, tightly enclosing the pounded material in a vessel, and keeping the enclosed material warm at about 60°C during a whole day and night. The sweet sake is produced in a state of being thickly kneaded or another state of being prepared in a thin liquor. The sweet sake contains the red beans as a raw material, so that it has such a red color that is similar to cooked rice boiled together with the red beans. Thus, the sweet sake has characteristic color and aroma which are given by adding the red beans, together with the aroma inherent in itself.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192762-A (JP)
Title: Cationically polymerizable resin composition and coating material
Inventor: KAKIMOTO HIROBUMI
IPC: C08K5/06
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationically polymerizable resin composition which not only excels in slip properties when used as a coating material but also can form a film having excellent post-processability.  <P>SOLUTION: The cationically polymerizable resin composition comprises a cationically polymerizable resin capable of effecting cationic polymerization such as an alicyclic epoxy resin and a photocationic polymerization catalyst, and this cationically polymerizable resin composition is characterized by comprising a dimer acid-modified epoxy resin. Further, if necessary, this cationically polymerizable resin composition comprises a surface modifier and a flowability modifier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196152-A (JP)
Title: Memory pool management method
Inventor: KADOHIRO TAKASHI
IPC: G06F12/02
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory pool management method capable of solving the problem in a conventional variable length memory pool or a fixed length memory pool.  <P>SOLUTION: A memory pool is divided into a plurality of sub-memory pools, and to a memory ensuring request from a task program, memory ensuring is performed according to the memory ensuring request when an empty area of the ensuring request size or more is present in any one of the sub-memory pools.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003154976-A (JP)
Title: Connection assist tool for tractor automobile
Inventor: MIYAKE KIYOSHI
IPC: B62D53/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the connecting work with accurate positioning when connecting a tractor automobile and a trailer to each other even if a connection part can not be visually confirmed from a driver's seat. SOLUTION: A tractor automobile side marker and a trailer side marker are fitted to each connection part so that both the positions can be grasped from the driver's seat.
Patent JP-2003201101-A (JP)
Title: Method for producing hydrogen-containing gas
Inventor: IKOMA FUTOSHI
IPC: C01B3/32
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for advantageously producing a gas consisting essentially of hydrogen by means of a self heat supplying reactor in an industrial scale by developing a methanol reforming catalyst having high activity and high heat resistance.  <P>SOLUTION: This method for producing hydrogen-containing gas features that a catalyst containing zinc oxide, palladium and platinum is used on the production of reformed gas consisting essentially of hydrogen by allowing methanol to react with water vapor and oxygen.  <P>COPYRIGHT: (C)2003,JPO