baber/WOPTO huggingface dataset:
Patent JP-2004217452-A (JP)
Title: Ferrite material and method of manufacturing the same
Inventor: TAKAGAWA KENYA
IPC: H01F1/34
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrite material having high saturation magnetic flux density, low core loss and high reliability on the core loss in a high temperature region.  <P>SOLUTION: In the firing of the ferrite material consisting essentially of 62-68 mol% Fe<SB>2</SB>O<SB>3</SB>, 12-20 mol% ZnO, ≤5 mol% NiO (where, including 0%) and the balance substantially MnO, a holding process II for holding at a prescribed temperature zone and a successive temperature dropping process III are included and a slow cooling zone IIIb in which for example, a cooling rate is ≤100 °C/hr is provided in the temperature dropping process III.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004215557-A (JP)
Title: Method for producing dried fish
Inventor: MOTOSUGI MASAYOSHI
IPC: A23B4/044
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a dried fish for solving the problems that, for imparting dried fishes including dried bonito with sufficiently high antioxidant function, a roast drying need to be carried out over a long time, as a result, phenolics in smoke are excessively stuck on the dried fishes and the phenolics left intact emit unpleasant pungent odor, therefore, a surface skin-shaving work is inevitable, leading to increasing labor for the production, further, despite such work, the pungent odor cannot entirely be eliminated, thus preventing such excess phenolics from being imparted through shortening roast drying time and prevented from oxidation sufficiently through promoting a peptide-forming reaction and decomposing lipids.  <P>SOLUTION: This method for producing the dried fish involves boiling a dried fish material such as bonito thoroughly, adding a lactobacillus to the system and then carrying out a roast drying. Thereby, the dried fish obtained is imparted with sufficiently high antioxidant function even in a shortened roast drying time along with decomposing lipids, therefore, preventing the lipids themselves from oxidation. A simple method for adding the lactobacillus to the system comprises getting the thoroughly boiled dried fish material fully pickled in a lactobacillus-containing fermented milk e.g. yoghurt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226099-A (JP)
Title: Detection head for magnetic encoder and magnetic encoder
Inventor: AOKI TOSHIHIKO
IPC: G01D5/245
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection head for magnetic encoder that is compact in the widthwise direction, can be attached easily, and has a high versatility, and to provide a magnetic encoder.  <P>SOLUTION: The detection head 12 for magnetic encoder contains a belt-like receiver 104 and a transmitter 14 provided on at least one side of the receiver 104 in the widthwise direction. The receiver 104 is set up so as to face a scale having a prescribed measuring locus in almost parallel with the scale. In addition, the transmitter 14 is constituted in a linear body disposed along the side edge of the receiver 104 in the widthwise direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228155-A (JP)
Title: Simulation method of electric circuit
Inventor: OBA HAGUMU
IPC: G06F19/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation method of electric circuit using the model of a photocoupler which can easily realize variation of current transfer rate (CTR) in conjunction with a voltage (V<SB>CE</SB>) of the phototransistor.  <P>SOLUTION: The input current of a light emitting diode D2 is defined as a photocurrent of the phototransistor Q1. Moreover, the structure is provided so that the CTR can be set as a DC current amplifying coefficient h<SB>FE</SB>of the phototransistor by setting the CTR of photocoupler as a ratio of collector current I<SB>c</SB>of the phototransistor to a photocurrent I<SB>B</SB>, and the CTR is controlled to change in accordance with variation of V<SB>CE</SB>from the h<SB>FE</SB>, previously set early voltage, I<SB>c</SB>-V<SB>CE</SB>(phototransistor voltage) characteristic, and I<SB>C</SB>-h<SB>FE</SB>characteristic.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223536-A (JP)
Title: Method for manufacturing ferritic stainless steel sheet excellent in roping property
Inventor: HAMADA JUNICHI
IPC: C21D9/48
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferritic stainless steel sheet excellent in roping property.  <P>SOLUTION: In a manufacturing process consisting of the hot rolling, the annealing of a hot-rolled sheet, the cold rolling and the finish annealing of the ferritic stainless steel sheet in which an austenite phase is precipitated at high temperature, when hot-rolling a ferritic stainless steel slab having the constituent in which the maximum precipitation γp of the austenite phase calculated from the steel constituent is 40-60 vol.%, by the manufacturing method of the ferritic stainless steel sheet excellent in the roping property, the ratio R<SB>f</SB>/R<SB>r</SB>of the total draft R<SB>r</SB>of rough rolling composed of a plurality of passes to the total draft R<SB>f</SB>of the successive finish rolling consisting of a plurality of passes is taken as 1.10-1.20, the strain rates in the final pass and the next pass before the final pass are taken as 50-100 s<SP>-1</SP>and the completing temperature of the finish rolling is taken as 700-830°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003263858-A (JP)
Title: Audio disk and decoding device for audio signal
Inventor: TANAKA YOSHIAKI
IPC: G10L19/02
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio disk which is easy for a user to use and reproduce when an audio signal is mainly recorded and facilitates management of an actual time.  <P>SOLUTION: The format of a DVD audio disk includes no VTS and is formed of only ATS. The ATS consists of an audio manager (AMG), an audio manager menu (AMGM) for video and audio, and ATS<1> and ATS<2> managed by the AMGI in the AMG; and the ATS<1> and ATS<2> include no A- CONT pack and are composed of A packs and still picture packs. Not many still picture packs are arranged for the A packs and approximately one pack is arranged for one track.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004223658-A (JP)
Title: Device and method for removing foreign matter
Inventor: MURAOKA TOMOFUMI
IPC: B24B21/18
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide device and method for removing foreign matter capable of preventing deviation of a polishing position and an excessive polishing state by reducing shavings caused by rubbing of a surface for pressing a polishing tape and the polishing tape.  <P>SOLUTION: This device is provided with a horizontally arranged mount, a tape transferring mechanism arranged on an upper side of the mount to continuously transfer the polishing tape 20, and a polishing head 21 vertically movably arranged to press a rear surface of the polishing tape 20 in the direction of the mount and to remove foreign matter A adhered to an object 11 mounted on the mount via the polishing tape 20. The tape transferring mechanism is provided with a lubricant applying means to apply lubricant to a rear surface of an intermediate part of the polishing tape 20 in contact with the polishing head 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223055-A (JP)
Title: Vehicular seat mat
Inventor: KASAI KENZO
IPC: B60N2/90
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat mat capable of reducing a fatigue of a person whose posture is restrained with a vehicular seat belt.  <P>SOLUTION: The seat mat is provided with a seat base 20 laid under the buttocks of the person sitting on a vehicular seat, and a waist supporting cushion 60 rising up from the back edge part of the seat base 20 and supporting the waist of the person sitting on the seat from the back. The waist supporting cushion is formed of a flexible and elastic material, and has a shape which is protruded into a mountain shape approximately at the middle in the up and down direction, and is provided with a means for removably connecting the waist supporting cushion and the back edge part of the seat base, and in addition, the height of the waist supporting cushion is adjustable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227388-A (JP)
Title: Application method for home page automatic navigation system
Inventor: MICHAEL M LAI
IPC: H04L12/70
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application method for a home page automatic navigation system.  <P>SOLUTION: An application system for the home page automatic navigation system provides a service mode and a browsing guide fit for each individual of the consumption public, automatically identifies a source to a complicated interface of a browser and an on-line tool, and automatically provides an accurate browser page to a consumer. When an information provider applies for application service of the home page automatic navigation system by use of only one representative domain name, the home page automatic navigation system automatically executes guidance to a different home page according to a difference in a request source.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227989-A (JP)
Title: Heating device and image forming device
Inventor: MATSUURA DAIGO
IPC: G03G15/20
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device of a heating belt type which has a short start-up time and in which the thermal deterioration of the belt due to temperature rise at the paper non-passing part is prevented, and reduction of throughput of a small size heated material can be suppressed.  <P>SOLUTION: This is a heating device that comprises a flexible belt 3 which is heated by a heating means 1 and travels, a back-up member 2 which supports the belt, and a pressurizing member 4 which interposes the belt in between and forms a crimping nip part N with the back-up member, and, by introducing a heated material 13 between the belt at the crimping nip part and the pressurizing member, and transferring by clipping, heats the heated material by the heat of the belt. The back-up member 2 has at least an elastic layer 2b and a surface layer 2c and the belt 3 has at least an elastic layer 3b and a base layer 3a. When the thermal conductivity of the surface layer of the back-up member is called λs, the thickness ds, and the thermal conductivity of the elastic layer of the belt is called λb, thickness db, the condition of λs×ds>λb×db is satisfied.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223594-A (JP)
Title: Method and device for forming loop for thickness reducing press
Inventor: NISHII TAKASHI
IPC: B21B1/26
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method and a forming device for thickness reducing presses for approximately synchronizing the thickness forming speed on the carrying-out side of a slab to be worked of a thickness reducing press with the speed of the slab to be worked on the inlet side to a finishing mill group by efficiently forming a loop shape to the slab to be worked with a small number of apparatus.  <P>SOLUTION: A looper roll 10 is provided with an elevating/lowering mechanism 13 for the looper roll 10 and is provided with a carrying mechanism 14 for making the looper roll 10 movable between a first pinch roll 11 and a second pinch roll 12 along the advancing direction of the slab 4 to be worked. The second pinch roll 12 is provided with a carrying mechanism 14 for making the second pinch roll movable between the prescribed positions of the first pinch roll 11 and the second pinch roll 12 along the advancing direction of the slab 4 to be worked.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233124-A (JP)
Title: Radar image processing device
Inventor: TSUCHIDA MASAYOSHI
IPC: G06T5/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar image processing device that can reduce noise contained in radar images while avoiding the deterioration of resolution caused by filtering.  <P>SOLUTION: This radar image processing device is provided with a first image storing area 101 in which first radar images Go obtained by performing observation with radar equipment are stored, a filtering section 110 which acquires second radar images Gf by filtering out the noise contained in the first radar images Go, and a variable component detecting section 120 which detects the variable components C of the second radar images Gf. This processing device is also provided with a resolution-deteriorated portion extracting section 130 which detects a portion blurred after filtering from the variable components C as a resolution deteriorated portion D, a feedback discriminating section 140 which feeds back the information on the resolution deteriorated portion D to the filtering section 110 when a prescribed feedback ending condition does not come into existence, and a second image storing area 102 in which filtered images Gr derived from the second radar images Gf are stored when the feedback ending condition comes into existence.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235871-A (JP)
Title: Information distribution system and information distribution method
Inventor: MIYAZAWA NORINARI
IPC: H04W80/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution system capable of setting up distribution regions independent of the base station and providing information distribution services to the terminal devices belonging to the above regions.  <P>SOLUTION: The information distribution system delivers distribution information containing region identification data indicating the regions to the terminal devices located in the prescribed regions. The information distribution system is equipped with a plurality of repeating devices which transfer the information sent from the upper-side devices adjacent to the repeating devices to the lower-side devices adjacent to the repeating devices, and the repeating devices are each equipped with a distribution region data storage storing distribution region data indicating distribution regions to the lower-side devices and a transfer control controlling the transfer of distribution information at the repeating device on the basis of the region identification data and the distribution region data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231789-A (JP)
Title: Nematic liquid crystal composition and liquid crystal display unit using it
Inventor: IWASHITA YOSHINORI
IPC: C09K19/42
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition having a stable nematic phase at a low temperature while keeping high refractive index anisotropy, and excellent in light resistance, and a liquid crystal display element using the liquid crystal composition, and a liquid crystal display unit using the liquid crystal display element.  <P>SOLUTION: This liquid crystal composition contains total 5-30 mass% compound represented by formula (I), total 20-60 mass% compound represented by formula (II), and total 20-60 mass% compound represented by formula (III), and total of the compounds represented by formula (I), formula (II), and formula (III) is not lower than 70 mass%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231059-A (JP)
Title: Seat hammock for childcare appliance
Inventor: KASAI KENZO
IPC: A47D1/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat hammock improved in safety by always preventing the generation of a clearance between a seat side surface forming member of a childcare appliance main body without increasing the number of parts items.  <P>SOLUTION: This seat hammock 30 is provided with a seat surface part 31, a back rest surface part 32 and a pair of lower side surface parts 33 standing for extension from both side edges of the seat surface part 31 when using. Each of the lower side surface parts 33 has a bottom part connection end 33a connected to a side edge of the seat surface part 31, a back part connection end 33b and an upper part connection end 33c. The back part connection end 33b is connected to a back surface of the back rest surface part at a position separated from both the side edges of the back rest surface part by going around to be overlapped with the back surface of the back rest surface part 32. The upper connection end 33c is connected to an upper extension frame member 41 extended upward from a rear end of a member forming a seat of the childcare appliance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236061-A (JP)
Title: System and method of selling resource, and program thereof
Inventor: KANAYAMA SATORU
IPC: H04L12/801
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To ease the dissatisfaction of a service user which is caused by depriving a chance of reception of the user due to resource shortage, and perform content distribution service which makes the most use of the advantage of the resources.  <P>SOLUTION: A resource selling system is connected to a network 20 together with each user terminal 10. The resource selling system is provided with a resource selling section 31 consisting of a database 310 of user information, an accepting function 311 for accepting an NW resource request from a user, a replying function 312 for replying to the resource request and a notifying function 312 for notifying a terminal which has reserved a resource; and a resource determining section 32 consisting of a database 320 of NW state information, an NW monitoring function 321 for monitoring an NW use state including the resources and a resource determining function 322 for determining idle resources.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229588-A (JP)
Title: Tea garden control apparatus traveling while stepping over tea ridge and equipped with working height-retaining function
Inventor: MIYAHARA EIJI
IPC: A01G3/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new tea garden control apparatus traveling while stepping over a tea ridge in which operating height can directly be kept even when a track gage width is changed by entirely attaching or separating left and right leg frames in the tea garden control apparatus in which a tea garden control unit is hung by a chain.  <P>SOLUTION: In the tea garden control apparatus 1 traveling while stepping over the tea ridge, the tea garden control unit 3 carrying out plucking of tea leaf A is hung down by a hanging body 210 such as a chain in a traveling machine unit 2 traveling while stepping over the tea ridge A and the track gage width is changed by attaching or separating left and right leg frames 20A of the traveling machine unit 2 every nearly equal distance in the width direction to a deck frame 20B forming the upper part, and the changed and moved amount of the hanging body 210 accompanying movement of these leg frames 20A is canceled by automatically carrying out feed-out by movement itself of these leg frames 20A and the height of the tea garden unit 3 can directly be kept thereby.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235549-A (JP)
Title: Robot and device for conveying thin plate-like object
Inventor: SAKITANI FUMIO
IPC: H01L21/68
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate conveying robot capable of suppressing the enlargement of a vacuum treating apparatus caused by enlargement of a wafer.  <P>SOLUTION: In the conveying robot having one arm 22 and one end effector 23, by separating the center of an arm rotation shaft 25 on a robot body 24 from the movement locus line of the center point of the wafer by distance within the range of the overall length of the arm, and at the same time, driving and controlling the arm 22 and the end effector 23 by respective motors, the projection movement track of the wafer is made to overlap the rotation projection track of the arm 22 and the end effector 23 as much as possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232396-A (JP)
Title: Fitting hardware for external facing material, fitting structure and construction method using the same
Inventor: TODA TAKESHI
IPC: E04F13/08
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hardly bending and high strength fitting hardware for an exterior facing member, a fitting structure using the same and the construction method.  <P>SOLUTION: The fitting hardware 20 is constituted of the under side flat plate piece 20a from one end side of which a first erected piece 21 is extendedly formed, provided with a fitting hole 23 at the other end side, the upper side first flat plate piece 22 extending from the upper end edge of a first erected piece 21 to the outer and the side directions, a second erected piece 24 projecting from the middle portion of the under side flat plate piece 20a facing the first erected piece 21, and having the same height with the erected piece 21, the upper side second flat plate piece 25 extending from the upper end side of the second erected piece 24 to the reverse direction against the upper side first flat plate piece 22, and a substantially L-shaped fixing piece 26 extending from the free end edge part of the upper side second flat plate piece 25.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236512-A (JP)
Title: Method for producing packaged or bagged water-absorbed rice
Inventor: ISHIDA YUKIO
IPC: A23L7/10
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing packaged or bagged water-absorbed rice for one to ten meals capable of being distributed at normal temperature in asepsis.  <P>SOLUTION: The method for producing packaged or bagged water-absorbed rice comprises the following process: charging soaked rice and/or adhesion-proofing rice, or other raw material rice, water, boiled water or boiling water in a package or a bag; laying the package or the bag charged with the raw material rice and water, or boiled water or boiling water while the lid of the package is fused or not, or the opening of the bag is fused or not, under an atmosphere at 85-130°C; heating the package or the bag during 1-420 sec after the product temperature in the package or the bag reaches 80-110°C; putting the package or the bag into cold water while putting a lid thereon when having no lid so as to obtain aseptic water-absorbed rice.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238513-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: HONDA TAKESHI
IPC: C08G59/62
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an epoxy resin composition particularly suitable as a No Flow type underfill material satisfying both latency and curability at high temperatures of 200°C or higher, and suitable, above all, as a No Flow type (a resin coated substrate mounted with a chip is heated to simultaneously curing the resin and conductive communication between the chip and the substrate) underfill material for a Pb-free solder ball, and to provide a semiconductor device sealed with the composition.  <P>SOLUTION: The epoxy resin composition comprises, as essential components, (A) an epoxy resin, (B) a curing agent for the component (A), and (C) a curing accelerator represented by formula (1). In formula (1), R<SP>1</SP>-R<SP>4</SP>are each hydrogen atom, a halogen atom or a 1-10C monovalent hydrocarbon group; X<SP>1</SP>-X<SP>4</SP>are each hydrogen atom or a halogen atom; and at least one of X<SP>1</SP>-X<SP>4</SP>is selected from halogen atoms.  <P>COPYRIGHT: (C)2004,JPO&NCIPI