baber/WOPTO huggingface dataset:
Patent JP-2004071454-A (JP)
Title: Manufacturing method of three-dimensional foam board for alkaline storage battery, and of electrode
Inventor: ASANO KOTA
IPC: H01M4/80
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonconventional thinned electrode plate, and to prevent a positive electrode plate crack in winding it, in an electrode using a three-dimensional foam board for an alkaline storage battery.  <P>SOLUTION: This manufacturing method of a three-dimensional foam board for an alkaline storage battery comprises: a process for foaming sponge urethane; a process for coating the sponge urethane with polyethylene terephthalate; a process for applying nickel plating to the sponge urethane; and a process for baking and removing the sponge urethane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074899-A (JP)
Title: Bogie for passenger train and axle spring therefor
Inventor: FUJIMOTO YUTAKA
IPC: B61F5/30
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bogie for a passenger train and an axle spring therefor for reducing the possibility of running-on derailment of a wheel to a rail in a transition curve outlet of a steep curve section and a deviation of twist of track.  <P>SOLUTION: This axle spring 100 is a double compression coil spring composed of an outer spring 101 and an inner spring 105. A spring constant of the axle spring 100 is set relatively small when the spring length is long, and relatively large when the spring length is short. The basic length (the spring length at standard loadage time and whole wheel uniform load time of a passenger train to which the axle spring is applied) of the axle spring 100 is set in the vicinity of a switching point of a small spring constant and a large spring constant. That is, the axle spring 100 is set so that the spring length of the outer spring 101 at standard loadage time of the passenger train and the basis length (the length at neutral time) of the inner spring 105 become almost equal to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075870-A (JP)
Title: Dispersion stabilizer
Inventor: YAMAUCHI YOSHIHITO
IPC: C09K23/42
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion stabilizer not causing lowering of protective colloid properties even when buffer in suspension polymerization is used, having good performances such as a plasticizer-absorbing property of the resultant vinylic compound and reduction rate, etc., of fish eyes and free from formation of coarse particles of the vinylic compound.  <P>SOLUTION: The dispersion stabilizer comprises a partially saponified polyvinyl alcohol-based resin having 65-85 mol% saponification degree, containing 0.1-1 mol% oxyalkylene group on the side chain and having ≥0.3 iodine coloration degree.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080640-A (JP)
Title: Radio communication system, radio communication method, radio base station, and radio terminal
Inventor: ISHIGURO TAKAYUKI
IPC: H04L1/18
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction in the throughput of an entire system caused by discarding re-transmission data in hand-over.  <P>SOLUTION: The system includes a radio base station 20 and a radio terminal 10 for transmitting or receiving data to or from the radio base station 20 by executing one or a plurality of processes. The base station 20 has a process executor 202 for executing processes corresponding in number to the processes executed in the radio terminal 10 and transmitting or receiving data to or from the radio terminal 10, a hand-over monitor 203 for monitoring generation of hand-over of the radio terminal 10 or the possibility of the hand-over generation, and a process number controller 204 for controlling the number of processes to be executed by the process executor 202 according to the monitored result of the hand-over monitor 203.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003104793-A (JP)
Title: Coating material for absorbing heat radiation and its manufacturing method, heat radiation cooling device using the coating material, and single crystal ingot growing equipment
Inventor: PARK BONG MO
IPC: C09D1/00
Filed: 2002-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating material having high emissivity and capable of strongly sticking on stainless steel over the wide range of from room temperature to high temperature (100 deg.C). SOLUTION: The coating material for absorbing radiation heat is manufactured by mixing and agitating 10-15 wt.% silica, 5-10 wt.% graphite, and 75-85 wt.% IPA. In a sealed furnace or ingot growing equipment, there is comprised of a quartz crucible, a heating device, an ingot pull up device, a heat shield for keeping temperature distribution of coagulation boundary face constant, and a cooling device, and further more an ingot cooling means for cooling the growing silicon ingot by absorbing radiation heat radiated from the ingot. The ingot cooling means is provided with a circulation cooling tube, the outer surface of which is coated with the radiation absorbing layer.
Patent JP-2004081236-A (JP)
Title: Game machine and game program
Inventor: ASONUMA MASAAKI
IPC: A63F7/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To effectively give a player an advance notice announcement during a figure varying game in which the player pays a high attention on a display of a display means without requiring the player to turn the eyes off from the image varying game in which the player devotes the attention without installation of a separate exclusive announcement means.  <P>SOLUTION: Left, right and middle figures 71, 72 and 73 are variably displayed on a special pattern display device 10 at the time t1 and a character figure A appears on the background. The mouth of the character figure A moves at the time t2 during the normal varying operation and with a voice saying 'here I go' uttered at the time t3 delayed by a range of 0.1 s to 1.0 s, the degree of winning reliability is notified in advance. Thereafter, the left symbol 71 is stopped at '5' at the time t4 and subsequently, the right symbol 72 is stopped at '5' at the time 5 to generate the ready for win state. With the ready for win state, a ready for win performance is developed by the motion of the character figure A or the like involving the big win figure '5' and the middle symbol 73 is stopped at the time t6 according to the result thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083297-A (JP)
Title: Method for manufacturing magnetite
Inventor: TAWARA MASANORI
IPC: H01F1/11
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing magnetite directly from an iron source recovered from a pickling line in a steel industry.  <P>SOLUTION: In the method for manufacturing magnetite, an iron (II) chloride-containing aqueous solution whose iron (III) chloride content is 0.01 times as much as iron (II) chloride content by mole ratio is sprayed or dropped into a heated roasting furnace to fill the the interior of the furnace with steam generated from the water solution and iron (II) chloride and the steam are reacted with each other while a steam atmosphere having ≤4 vol.% oxygen is maintained. Separately water other than the iron (II) chloride-containing water solution can be also sprayed or dropped into the furnace and furthermore steam can be blown into the furnace. The mole ratio of the steam to iron (II) chloride supplied into the furnace for a unit time is specified to be in the range of 20:1 to 40:1 and atmospheric temperature is preferably maintained in the range of 800 to 1,000°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087231-A (JP)
Title: Battery
Inventor: ISAJI HIDEFUMI
IPC: H01M10/30
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve an operation voltage while restraining reduction in battery capacity, in a sealed battery.  <P>SOLUTION: As for the sealed battery formed by arranging a positive electrode plate and a negative electrode plate in a case so as to face each other, the packing density of an activator of at least either the positive electrode plate or the negative electrode plate becomes smaller toward a current collector.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087259-A (JP)
Title: Connector for electric circuit connection
Inventor: OOI YOSHIZUMI
IPC: H01R12/79
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for electric circuit connection without causing electro-migration even when a pitch interval between contact patters is narrow.  <P>SOLUTION: The connector is provided with a first connector 10 provided with the contact pattern 30 on an insulating substrate 20 and an anisotropic conductive film 31 on the contact pattern 30, and a second connector 50 provided with a resilient contact 61 having resiliency. The connector connects the resilient contact 61 and the contact pattern 30 of the first connector 10 through the anisotropic conductive film 31 by the resilient force of the resilient contact 61 of the second connector 50 by engaging both the connectors 10 and 50. The anisotropic conductive film 31 has the distribution of conductive powder 313 and insulating powder 315 in a binder resin 311. The conductive powder 313 contains conductive powder of a larger particle diameter larger than film thickness of the anisotropic conductive film 31. The insulating powder 315 has hardness collapsed by the resilient contact force of the resilient contact 61. The average particle diameter of the insulating powder 315 is equal to or larger than that of the conductive powder 313.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086540-A (JP)
Title: Object extraction method and device, and its program
Inventor: YAMADA MASAHIKO
IPC: G06T7/20
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently extract an object region without damaging relevancy between image frames from an image group having a plurality of image frames.  <P>SOLUTION: A classification parameter generating means 60 extracts a reference image frame PFref extracted from a plurality of image frames PF included in a scene SC to generate a classification parameter RB from the reference image frame PFref. Then, an object extracting means 70 extracts the object region of all the image frames PF included in the scene SC by using the classification parameter RB.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093602-A (JP)
Title: Display device with solar cell
Inventor: MURATA YOSHIYUKI
IPC: G04G99/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device with a solar cell with which photovoltaic force is efficiently secured under surroundings where sunlight is sufficiently obtainable such as during daytime and on which characters, figures, etc. are sufficiently visually recognized from the outside under surroundings where sunlight is not sufficiently obtainable such as during the night.  <P>SOLUTION: The display device with the solar cell S11 comprises a plurality of spherical solar cells 1A and a plurality of microcapsule ink layers 11 arrayed on an identical supporting substrate 21 partitioned with partition plates 22 in a grid or in a matrix. Under surroundings where sunlight is sufficiently obtainable such as during the daytime the photovoltaic generated with the plurality of spherical solar cells 1A is efficiently secured. Under surroundings where sunlight is not sufficiently obtainable such as during the night, characters, figures, etc. depicted with a plurality of the microcapsule ink layers 11 are sufficiently visually recognized from the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092064-A (JP)
Title: Foldable and developable moving coupling panel
Inventor: IKEUCHI AKIRA
IPC: E05D15/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To overcome problems, such as finger pinching, about a coupling panel which can be moved as a movable partition by coupling at least two panel bodies together and which is made foldable and developable by virtue of the state of being coupled via a hinge member.  <P>SOLUTION: In this coupling panel JP, the respective panel bodies 1 and 2 are movably suspended from a single point on a ceiling rail CR, and at least two of the panel bodies 1 and 2 are foldably and developably coupled together at opposed side ends 1b and 2b via the hinge members 5 and 6. When the respective panel bodies 1 and 2 are developed at an angle of 180 degrees via the hinge members 5 and 6, a side end surface 1b of one panel body 1 and an opposed side end surface 2b of of the other panel body 2 are coupled together in a relatively displaceable manner, so that a gap G can be closably formed at a prescribed distance between the opposed end surfaces 1b and 2b of the panel bodies 1 and 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095735-A (JP)
Title: Semiconductor device
Inventor: UEDA YOSHIAKI
IPC: H01L23/28
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where the the adhesiveness of resin is reliable by resolving a failure such as peeling at the joining face of resin and a base body and a fault of coming-off of the resin from the end of the lower-side main surface of the base body.  <P>SOLUTION: The semiconductor device is provided with the metal base body 1 having the mounting part 1a of a semiconductor element 2 on an upper-side main surface; the semiconductor element 2 mounted on the mounting part 1a; a repeating circuit board 5 whose lower surface is joined with the upper-side main surface of the base body 1, and which has a line conductor 5a whose one end is electrically connected with the semiconductor element 2 formed on its upper surface; a lead terminal 6 joined with the other end of the line conductor 5a; and the resin 3 partially covering the upper side main surface of the base body 1, the side surface of the base body 1, the semiconductor 2, the repeating circuit board 5 and the lead terminal 6. The base body 1 is obtained by laminating a lower-side copper plate 1d whose side surface is inclined toward the center side of its lower surface from its upper end to its lower end, a molybdenum plate 1b, and an upper-side copper plate 1c in order via a brazing material layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089048-A (JP)
Title: New labyrinthulacese microorganism and method for producing 4,7,10,13,16-docosapentaenoic acid therewith
Inventor: KUMON YASUYUKI
IPC: C11C3/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for massively producing 4, 7, 10, 13, 16-docosapentaenoic acid and a triglyceride or phospholipid containing the same which are pure in such the extents as not needing separation and purification from other higher unsaturated fatty acids containing in a culture product with a microorganism preferentially producing the 4, 7, 10, 13, 16-docosapentaenoic acid.  <P>SOLUTION: A 4, 7, 10, 13, 16-docosapentaenoic acid-producing bacterium L59 strain (FERM P-18987) belonging to Labyrinthulacese Labyrinthula. The method for producing the 4, 7, 10, 13, 16-docosapentaenoic acid is characterized by culturing the microorganism to accumulate a lipid containing the 4, 7, 10, 13, 16-docosapentaenoic acid as a constituting fatty acid in the cells, separating the cells, extracting the lipid from the separated cells with a solvent, and then hydrolyzing the extract.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093836-A (JP)
Title: Chemically amplified photoresist composition for thick film, thick film photoresist layered product, method for producing thick film resist pattern, and method for producing connection terminal
Inventor: WASHIO YASUSHI
IPC: G03F7/039
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemically amplified photoresist composition for a thick film suitable for forming a thick film having high sensitivity, ensuring good developed profile and suitable for use as a connection terminal forming material, and provide a thick film photoresist layered product, a method for producing a resist pattern usng the same and a method for producing a connection terminal.  <P>SOLUTION: The chemically amplified photoresist composition used for forming a thick film photoresist layer of 20-150 μm thickness on a support comprises (a) a resin whose alkali solubility is varied by the action of an acid and (b) an N-sulfonyloxyimide compound which generates an acid upon irradiation with a radiation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000415-A (JP)
Title: Hairdressing promotion device equipped with hood
Inventor: TAKADA TOMOAKI
IPC: A45D7/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a long period is required before application of a second chemical because it takes time for cooling in natural drying after hairdressing promotion with steam in the case of a conventional hairdressing enhancement device equiped with a hood.  <P>SOLUTION: This hairdressing enhancement device equipped with the hood comprises a steam generator 3 which supplies steam to the space of a hood D for hairdressing promotion such as hair treatment by covering the head of a person to be treated and supplying the steam, and a blower 4 for supplying air for cooling to the inside of the hood after the hairdressing promotion by means of the steam generator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089071-A (JP)
Title: Agricultural working machine
Inventor: HORIO MITSUHIRO
IPC: A01B33/16
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural working machine with which admixtures inserted between a soil preparation body and a spring rake body are readily removed.  <P>SOLUTION: This agricultural working machine 1 is liftably attached through a three-point link mechanism to the rear part of a tractor. The agricultural working machine 1 is equipped with a tilling body 3 for tilling operation and a vertically rotatable soil preparation body 25 which is positioned behind the tilling body 3 and carries out soil preparation operation. The agricultural working machine 1 is furnished with a spring rake body 31 which is positioned between the tilling body 3 and the soil preparation body 25 and buries admixtures in tilled soil under the surface of a field. The spring rake body 31 is rotated downward into a suspended state so as to be separated from the soil preparation body 25 side in rising by the three-point link mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094644-A (JP)
Title: Image processor, image processing method, storage medium, and program
Inventor: YAGI MASAKAZU
IPC: G06V30/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately recognize even comparatively complicated images by recognizing similar images as similar picture data in the case of processing the similar images.  <P>SOLUTION: The image processor is provided with a vector generation part 1 for extracting picture data from an area defined correspondingly to a prescribed position in an input image and expressing the picture data by vectors, a storage part 2 having a plurality of pattern groups including at least one reference pattern belonging to a prescribed class, a similarity operation part 3 for collating picture data converted into vector with respective reference patterns and evaluating similarity between each reference pattern and the picture data, and a WTA circuit 4 for determining at least one evaluation value by applying prescribed operation to each similarity evaluation value and constituted so as to specify the class of the reference pattern corresponding to the determined evaluation value and allow the evaluation value of the reference pattern and the specified class to correspond to the prescribed position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090853-A (JP)
Title: Air-conditioner for vehicle
Inventor: KUMADA TATSUMI
IPC: B60H1/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle, which can control the blow-off condition of air-conditioning air such that the crew does not feel an unnatural feeling for the air-conditioning air even when the air-conditioning air is blown to the crew, and further such that the inside of the cabin is kept at the setting temperature.  <P>SOLUTION: First, the necessary blow-off temperature TAO of the air-conditioning air is calculated at step 200. When it is judged at steps 210-260 that the inside of the cabin is in a cooling state and further in a stationary state of temperature, and a louver of a swing grill arranged at a FACE blow-off port is swinging by means of a swing mechanism, and thus the air-conditioning air is blown toward the crew, the target blow-off temperature TMP is determined at step 270 to be the value that is not larger than the other between the temperature (TAO+α), that is the necessary blow-off temperature TAO added by a predetermined value α, and the temperature Ta corresponding the room temperature. Otherwise, the target blow-off temperature TMP is determined at step 220 to be the necessary blow-off temperature TAO.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067981-A (JP)
Title: Raw paint material for interior finishing and paint material for interior finishing
Inventor: MIURA HIRONOBU
IPC: C09D171/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw paint material for interior finishing and a paint material for interior finishing capable of being applied to surfaces of walls and ceilings of spaces between buildings and forming comfortable interbuilding spaces with various beautifulness, sanitation and safety.  <P>SOLUTION: The raw paint material for interior finishing is prepared by blending and dispersing 15-30 wt.% toning subsidiary void filler comprising 35-60 wt.% artificial powdery zeolite substituted with calcium ions, iron ions, magnesium ions or potassium ions and having 10-50 μm average particle size, ≥120 m<SP>2</SP>/g specific surface area and ≥200 mg base exchange capacity (meq/100g) and kaolinite, titanium oxide, talc or calcium carbonate, 15-25 wt.% water soluble powdery acrylic resin, 1.0-3.0 wt.% dispersant comprising a polyoxyethylene-polyoxypropylene copolymer, 0.5-1.5 wt.% moisture and air permeable attaching agent comprising a cellulose derivative or an ammonium polyacrylate and 0.5-2.0 wt.% inorganic pigment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100883-A (JP)
Title: Grand packing material
Inventor: UEDA TAKAHISA
IPC: F16J15/10
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grand packing material to which high tensile strength is given by a reinforcing material and which can be easily braided or twisted and has excellent shape retaining characteristics provided in the grand packing material of an outer reinforcing structure and excellent sealing characteristics of the grand packing material of an inner reinforcing structure.  <P>SOLUTION: In the grand packing material 1, a reinforcing material 20 made of many extremely thin and long carbon fibers 2 is provided on one surface of a belt type expanded graphite 3. A base material 4 thus obtained is longitudinally twisted sequentially from an end so that the reinforcing material 20 made of the carbon fibers 2 are directed outward. The belt type expanded graphite 3 enters many openings 20A, 20A provided in the reinforcing material 20 and is exposed to be flush with or substantially flush with the surface of the reinforcing material 20. Thus, a mixed structure of the reinforcing material 20 and the belt type expanded graphite 3 that the belt type expanded graphite 3 is dispersed at random in the reinforcing material 20 made of the carbon fibers 2.  <P>COPYRIGHT: (C)2004,JPO