baber/WOPTO huggingface dataset:
Patent JP-2003274332-A (JP)
Title: Device and program for extracting frame from moving picture
Inventor: KITO HIDEKAZU
IPC: H04N5/76
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to retrieve a frame from a moving picture.  <P>SOLUTION: A program for frame extraction from the moving picture extracts a plurality of frames from the moving picture according to a preset extraction condition. In first extracting process, the whole selected moving picture is regarded as an extraction range and the number preset as the extraction condition, for example, 20 frames are extracted from the extraction range. A plurality of the extracted frames are arranged time sequentially and displayed on a monitor. In each of second and succeeding extracting processes, a precedent or following extraction range on the basis of one frame selected from the plurality of last extracted frames is specified. Then 20 frames are extracted from the specified extraction range. Each time extraction is repeated, the extraction range is narrowed down, so the frame retrieval is facilitated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265507-A (JP)
Title: Negative pressure particle bag for modeling and method for modeling
Inventor: SASAKI KAZUHIKO
IPC: A61F2/76
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a checking prosthetic brace for immediately trially using by adopting a negative pressure particle bag for modeling which can be easily finely regulated in a contact part shape by modeling a site to be modeled in a short time.  <P>SOLUTION: The negative pressure particle bag 10 for modeling comprises a bag outer film 11 made of a low extendible elastic material, and a bag inner film 12 made of a high extendible elastic material and having an upper edge turned up and brought into close contact with the outer film 11. The bag further comprises shape retaining particles 11 filled in an inner cavity formed of the outer film 11 and the inner film 12. An air bag 13 is expanded to be pressed to the site to be modeled. When the cavity is evacuated from a suction nozzle 20, the bag 10 is held in a predetermined shape, and the site to be modeled is modeled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275893-A (JP)
Title: Wire for submerged arc welding
Inventor: NAKAZAWA HIROSHI
IPC: B23K35/40
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire for submerged arc welding which exhibits stabilized wire feed ability and excellent welding workability even when welding is continued for a long time and at high currents.  <P>SOLUTION: The wire for the submerged arc welding is coated with 0.1 to 3.0 g of phenyl ether synthetic oil per 10 kg of wire. The oil serves as a lubricant for wire feed on a wire surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003138655-A (JP)
Title: Column structure of building, unit building and manufacturing method for building unit
Inventor: CHO YUKIMITSU
IPC: E04B1/348
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To simply ensure the strength of downstairs building units without restricting the arrangement of the rooms inside the downstairs building units. SOLUTION: In a unit building constituted by mounting an upstairs building unit 23 on the downstairs building units 21 and 22, and while equalizing outside dimensions of the downstairs building units 21 and 22 and the upstairs building unit 23 in a plane view, outline dimensions of sections of columns 21A and 22A of the downstairs building units 21 and 22 are set larger than the outline dimensions of a section of a column 23A of the upstairs building unit 23.
Patent JP-2003271799-A (JP)
Title: Management system for electric power facility
Inventor: INAGAKI MORIHITO
IPC: G06Q10/06
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system for electric power facilities which can precisely manage the costs regarding the electric power facilities when a natural energy is used.  <P>SOLUTION: Information on a style that a user selects out of a plurality of service styles and data on the managed electric power facilities are received to calculate operation costs corresponding to the data inputted by a data input means and the style selected by a style selecting means by reference to an equipment database, a civil engineering database, a business property database, an efficiency database, and an environmental countermeasure variation cost database.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271941-A (JP)
Title: Three-dimensional body identifier
Inventor: SUGINO SO
IPC: G06F3/0354
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent light emitted in a light emitting means from impinging directly on a photo-receiving means to secure high discriminating ability.  <P>SOLUTION: A light emitting diode 34 and a photo-diode 36 are attached to a frame 28 of a storage member 26, and reflected light, of the identifying light emitted from the light emitting diode 34, reflected by a hand 18 is received by the photo-diode 36 to identify a three-dimensional shape of the hand 18. The identifying light is prevented from impinging directly on the photo-diode 36 to enhance the discriminating ability, because a light shielding wall 30 of the storage member 26 exists between the light emitting diode 34 and the photo- diode 36.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280402-A (JP)
Title: Image forming apparatus
Inventor: SETO TAKASHI
IPC: G03G15/16
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image in which the occurrence of color slippage is reduced by preventing the occurrence of deviation in transfer by reducing the meandering of an endless belt in a color image forming apparatus by which the image is formed by successively transferring and overlapping toner images on several image carriers on the endless belt.  <P>SOLUTION: In the image forming apparatus by which the image is formed by successively transferring and overlapping the toner images formed on several photoreceptors 17 on an intermediate transfer belt 12, the guide member 13 of a specified width fixed near the center of the back face of the intermediate transfer belt is provided and the grooves C and D of the specified width engaged with the guide member are provided at rollers 10 and 11 over which the intermediate transfer belt is laid at a position opposed to several photoreceptors, and also a roller 15 that is other than the roller provided with an engaging groove is prevented from interfering in the guide member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280842-A (JP)
Title: Method for updating printer driver
Inventor: NAKASHIGE ASAMI
IPC: B41J21/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to more easily utilize a new version of a printer driver.  <P>SOLUTION: A WEB page to which the updated version of a printer driver 13 is uploaded is opened through a WEB browser in response to an instruction from the user interface of a host device 10 connectable to a communication line 12, and the version of the printer driver 13 installed in the host device 10 is compared with the version of the printer driver updated to the WEB page. When the version of the printer driver 13 installed in the host device 10 is different from the version of the printer driver updated to the WEB page, the printer driver updated to the WEB page is downloaded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282929-A (JP)
Title: Method of manufacturing light receiving element
Inventor: HIRANO HIKARI
IPC: H01L21/205
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a light receiving element having a large area and a high sensibility.  <P>SOLUTION: The method of manufacturing the light receiving element includes a process of forming a device structure having a single or a plurality of group III nitride semiconductor layers, each including a light reception region, on a layer which is a base material, by a metal organic vapor phase growth method. In a process of forming a group III nitride associated with the formation of at least the light reception region, at least one of group III metal compounds which are used as a material for a group III element of the group III nitride is an organic metal compound where one or more hydrocarbon groups are directly bonded to the group III element, with the number of carbons included in at least one hydrocarbon group being 2 or above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278345-A (JP)
Title: Structure and method for fixing handrail newel post
Inventor: KUWAHATA SHIGERU
IPC: E04F11/18
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and method for fixing a handrail newel post capable of firmly fixing a newel post receiver even if the height of the newel post receiver is increased.  <P>SOLUTION: In the structure for fixing the handrail newel post, a fixed piece 7 is fixed to a floor face FL with screws 8 by use of a mounting hole 71, and a mounting hole 31 provided in the lower part of the newel post receiver 3 is securely fitted around the fixed piece 7 via an adhesive. A mounting hole 41 in the lower part of the handrail newel post 4 is securely fitted to a protrusion 32 on the top of the newel post receiver 3 via an adhesive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284324-A (JP)
Title: Step-down dc-dc converter
Inventor: MORI KAZUYA
IPC: H02M3/07
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a step-down DC-DC converter which has small loss even when an input voltage and an output voltage are largely different and a small size in an entire circuit.  <P>SOLUTION: The step-down DC-DC converter comprises a plurality of switch means connected in series with a plurality of capacitors so that its serial sequence can be arbitrarily changed, and a controller. In this converter, the plurality of capacitors connected in series are used as input, sides and the series connection of the arbitrary capacitor is used as an output side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282774-A (JP)
Title: Wiring board and its manufacturing method
Inventor: MARUYAMA RYUJI
IPC: H01L23/12
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board which enables an electronic component mounted on an insulating base to operate normally and stably for a long term by firmly bonding the insulating base and a metal frame together with an adhesive layer which is nearly uniform in thickness.  <P>SOLUTION: The wiring board is equipped with the insulating base 1 provided with a mounting area A where the electronic component 4 is mounted on its top surface and a plurality of wiring conductors 5 extending from the undersurface of the mounting area A, and the metal frame 2 bonded to the top surface of the insulating base 1 through the intermediary of the adhesive layer 3 so as to surround the mounting area A. The adhesive layer 3 is a glass fiber fabric impregnated with a thermosetting resin, and the insulating base 1 and the metal frame 2 are bonded together under the condition in which the insulating base 1 and the metal frame 2 are pressure-welded to the glass fiber fabric of the adhesive layer 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285840-A (JP)
Title: Covering material for glass bottle and glass bottle coated with the same
Inventor: AIKAWA TOMOAKI
IPC: B32B17/06
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covering material for a glass bottle, which makes a non-coated part of the glass bottle look as if it is colored as a coated part, and the glass bottle coated with the covering material.  <P>SOLUTION: There is provided an organic or inorganic binder, such as aquatic polyurethane resin, acrylic emulsion, acrylic styrene emulsion, heat curing or UV curing acrylic resin, solvent energy ray curing resin, sol-gel method inorganic material, sol-gel method organic or inorganic hybrid material, or the like. The covering material contains the binder and a fluorescent coloring material in the weight ratio 100: 0.01 to 50, and the outer surface of the glass bottle is coated with the covering material having a thickness of 0.1 to 100 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280796-A (JP)
Title: Information input device
Inventor: SUGANO YASUHIRO
IPC: G06F3/0487
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information input device eliminating a pressing error and dispensing with complicated operation.  <P>SOLUTION: This information input device comprises an input display part 3 formed on a base body 2 to display characters; a storage part 4 for storing the character array of a keyboard; a scroll display part 6 provided on the base body 2 in parallel with the input display part 3, having an inclination sensor 5 near a center-of-gravity part O and capable of making a scroll display of a part of the array of keys arrayed on the keyboard; an output part 7 for outputting the character array of the keyboard to the scroll display part 6 and input display part 3 from the storage part 4 according to the inclination detected by the inclination sensor 5; a determining part 8 for determining characters or a character string selected according to the inclination detected by the inclination sensor 5, and displayed on the input display part 3; a character conversion part 9 for converting the character string displayed on the input display part 3, into a prescribed character display; and a Kanji (Chinese character) conversion part 10 for converting the character string into Kanji.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331470-A (JP)
Title: Optical recording medium and method for manufacturing the same
Inventor: NAKAMURA YUKI
IPC: G11B7/24079
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium which is high in preserving reliability at and under a high temperature and high humidity, makes a high- temperature operation stable, mechanical characteristics good and productivity high and makes high-speed reproducing and high-speed recording possible.  <P>SOLUTION: 1. The optical recording medium has at least a first protective layer an optical recording layer, a second protective layer, a third protective layer (surface reforming layer) consisting of a material containing ≥35 mol% Si atoms, and a light reflection layer consisting of a material containing ≥95 wt.% Ag in this order on a substrate, and further has a resin protective layer and/or adhesive layer on the light reflection layer, in which the film thickness DM of the third protective layer ranges from 2 to 9 nm. 2. The method for manufacturing the optical recording medium comprises forming the films of both layers under the conditions of 0.02≤Rm/Rr≤0.20 and 0.5 nm/sec≤Rm≤5.0 nm/sec when the film forming speed of the third protective layer is defined as Rm and the film forming speed of the light reflection layer as Rr.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288005-A (JP)
Title: Map display device, map display method, program for map display method, and recording medium with the program for map display method recorded thereon
Inventor: ISHII KEISUKE
IPC: G06F3/048
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map display device, a map display method, a program for map display method, and a recording medium with the program for map display method recorded thereon with which a desired picture, etc., can be easily found by applying these, for example, to a browsing device and a browsing program for confirming on a map the pictures, etc., recorded while travelling.  <P>SOLUTION: A mark indicating the detail of a picture and a mark indicating the setting of the picture are switched in accordance with the magnification and displayed on a map. Also, a plurality of marks at least a part of which overlaps are replaced by one mark and displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285681-A (JP)
Title: Drawer device
Inventor: KITANO KOICHI
IPC: E05C21/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawer device capable of easily fitting a coil spring into a holding projection part, and capable of preventing a spring from breaking at its head part when fitting the coil spring.  <P>SOLUTION: A drawer 14 is mounted on a housing part 13 so as to allow the pulling in or out of the drawer. A fitting hole 15 is formed in one of a deep part of the housing part 13 and a part of the drawer 14 opposed thereto, and in the other of them, an axial part 16a and a holding projection 16 having a head wider in the tip side of the axial part 16a are formed in the state of being capable of being inserted into the fitting hole 15. A coil spring 17 is fitted into the axial part 16a of the holding projection 16. A recess 21 for allowing the coil spring 17 to be fitted into the head part of the holding projection 16 in an inclined state is formed in the axial part 16a approaching the head part of the holding projection 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288733-A (JP)
Title: Aperture-limiting element and optical head device
Inventor: OI YOSHIHARU
IPC: G11B7/1275
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aperture-limiting element, in which the phase of the transmitted light in the element peripheral region where a grating is formed is made equal to that in the element central region where the grating is not formed, so that difference in the phase is not generated, even when the wavelength of the light transmitted by both regions is fluctuated, and to make an optical head device, having the element which is stable in recording/reproducing information.  <P>SOLUTION: The aperture-limiting element 1 is obtained, in which the sectional shape of the grating 13 of the aperture-limiting element is of unevenness shape. The difference in the phase of the transmitted light between the projected part and the recessed part is an integral multiple of the wavelength λ<SB>2</SB>of the incident light. The mean phase of the transmitted light of the projected and recessed parts match with the phase of the transmitted light, in the central region that is a phase adjustment layer 14. The aperture-limiting element 1 is loaded into the optical head device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246959-A (JP)
Title: Erasable water-based ink composition
Inventor: NAKAMURA TAKU
IPC: C09D11/16
Filed: 2002-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erasable water-based ink composition erasable handwriting on a paper sheet with an eraser and having stability with time as well.  <P>SOLUTION: The erasable water-based ink composition essentially comprises 5-40 wt.% of an aqueous dispersion of a modified polyolefin spherical resin particles ≥1 μm in size and ≥70°C in minimum film-forming temperature or glass transition temperature, colored spherical microparticles and water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002310636-A (JP)
Title: Measurement method for measuring flexure amplitude of touch probe
Inventor: DUBOIS DANIEL
IPC: G01B5/30
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method, capable of taking into consideration of a deformation in a touch probe during a measurement cycle. SOLUTION: This method is used for calibrating a tool comprising the touch probe used for a contact-type measuring instrument, in order to take into consideration its dynamic shape characteristics. In particular, uncertainty related to flexural deformation of the touch probe can be measured accurately by this method.
Patent JP-2003245138-A (JP)
Title: Manufacturing method of brush
Inventor: SATO ATSUSHI
IPC: A46D3/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a brush enabling to manufacture a brush with excellent orientation of bristle bundles and in which bristles are orderly aligned.  <P>SOLUTION: The manufacturing method of the brush comprises a separation process for separating a prescribed number of bristles 13 from an assemblage of the bristles 13 cut into a prescribed length, and an aligning process for guiding the separated bristles 13 to the aligning part 40 and aligning the same in its longitudinal or radial direction without restriction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003292207-A (JP)
Title: Method of manufacturing paper roll
Inventor: OISHI FUMIO
IPC: B65H18/20
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a paper roll without causing variations in the diameter of the paper roll.  <P>SOLUTION: A log is arranged between adjacent two driving rolls and a press roll is arranged at a winding start position. A web fed from a stock roll is wound on the log by pressing the log on the two driving rolls and driving the log, and the formation of a paper roll is started. The press roll is separated from the log as the diameter of the wound log becomes larger. When the web having the set length is wounded and the winding of the log is finished, the press roll is arranged at a winding end position and a cam which restricts the diameter of the log to a prescribed diameter is provided. The paper roll is formed by rotating the cam so that the press roll is moved from the winding start position to the winding end position according to the length of the web wound until finishing the winding of the log.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301237-A (JP)
Title: Clad material and bending mold using the same
Inventor: MORIWAKI KOZO
IPC: C22C38/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent broken pieces of a bending mold from scattering around the area, even when applying a load larger than a withstand load onto the bending mold of a bending machine.  <P>SOLUTION: A clad material is obtained by joining a first steel material and a second steel material which harden to different degrees when heat-treated under the same condition. Here, the first steel material has a hardness higher than that of the second steel material, and the hardness of the second steel material is ≤40 HRC. The bending mold is manufactured using this clad material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005294280-A (JP)
Title: Sealed container transfer system
Inventor: FUJIMOTO MASARU
IPC: B66C17/20
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed container transfer system which is used for production line within a clean room and is further improved in transfer efficiency, functionality, and space saving performance, and safety.  <P>SOLUTION: The sealed container transfer system 10 comprises a sealed container gripping means 11 for gripping a sealed container 6, a horizontal movement means 12 which is constructed in a ceiling space above the clean room and moves the sealed container gripping means 11 horizontally, and an elevation means 13 from which the sealed container gripping means 11 is hung and which is constituted in the horizontal movement means 12 and moves the sealed container gripping means 11 up and down as well as turning it. The sealed container transfer system 10 is so structured as to transfer the sealed container 6 freely among a plurality of processing apparatuses 3 within the clean room. In the transfer system 10, there are a plurality of the sealed container gripping means 11. The elevation means 13 consists of a telescopic extension mechanism, and is equipped with a turning mechanism for turning the sealed container gripping means 11 at the lower end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2003271870-A (JP)
Title: Providing advertisement based on action
Inventor: YAMAGUCHI MASANORI
IPC: G06Q50/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement recipient with advertisement based on action information, individual information, regional information and group information of the advertisement recipient.  <P>SOLUTION: The actions and information of the advertisement recipient are accurately grasped based on individual information, regional information and group information of the advertisement recipient and advertisement can be provided at a timing of actions as group ware (coming in and leaving an office, going out of the office, or the like).  <P>COPYRIGHT: (C)2003,JPO