baber/WOPTO huggingface dataset:
Patent JP-2005127056-A (JP)
Title: Joint structure of column and beam in rigid frame structural body
Inventor: YAMANAKA HISAYUKI
IPC: E04B1/58
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a join structure of a column and a beam capable of realizing construction by the column using a continuous steel pipe over a plurality of layers (stories) easily and providing force resistant against tensile force of a beam main reinforcing bar passing through the inside of the steel pipe securely.  <P>SOLUTION: The steel pipe 11 being a constituent member of the column 1 having CFT structure is continuously formed in the vertical direction over at least a plurality of stories without dividing it. A plurality of openings 13 allowing insertion of a reinforcing bar 21a forming the beam main reinforcing bar of the beam 2 having reinforced concrete structure in play are provided on each side face by opposing mutually on both side faces of the steel pipe 11 which becomes a joint part of the column/beam at each story. The reinforcing bar 21a is fixed to a predetermined position while it passes through the openings 13 and the inside of the steel pipe 11. Opposing openings 13 are blocked by a fixation plate 30 attached to the reinforcing bar 21a. An inner side face of the fixation plate 30 is arranged in such a way that it adheres closely to concrete 12 filled in the inside of the steel pipe 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128330-A (JP)
Title: Image forming apparatus
Inventor: TAGUCHI TETSUYA
IPC: G03G21/14
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet conveyance belt cooler which can be implemented without adding a drastic modification to a commercially marketed image forming apparatus and brings about neither wasteful noise nor energy consumption.  <P>SOLUTION: A printer 1 transfers toner to the paper sheet conveyed by the paper sheet conveyance belt 8 while the paper sheet passes image forming sections 30M, 30C. 30Y and 30B. The paper sheet is applied with heat and pressure and is fixed with the toner in a fixing section 50. Cooling fans 40 and 41 send cooling air to the paper sheet conveyance belt 8. A controller 43 drives the cooling fans 40 and 41 at the time of performing image correction operation by forming an image patch on the paper sheet conveyance belt 8 when the paper sheet is below a prescribed size and after the end of the image forming operation continued for the prescribed time or longer. A motor 42 for driving the paper sheet conveyance belt 8 is arranged in a position near the cooling fan 40 on an air intake side within the space surrounded by the paper sheet conveyance belt 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130275-A (JP)
Title: Interlocking display method of clock and image, interlocking display method of calendar and image, image display device, imaging apparatus, information retrieval calendar display system and program
Inventor: IMAMURA KEIICHI
IPC: H04N1/393
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interlocking display method of a clock and an image which makes photographing time band intelligible by interlocking and displaying the clock and the photographed image and makes the image easy to retrieve, an interlocking display method of the clock and the image, an interlocking method of a calendar and the image which improve listing nature, when there are many photographed images in the same period and make the image easy to retrieve, by interlocking and displaying the calendar and the photographed image, an image display device, an imaging apparatus, an information retrieval calendar display system and a program.  <P>SOLUTION: When the photographed image recorded in a memory of the image display device is reproduced and displayed, a monthly calendar 142, including a photographic date in date and time, is displayed in parallel with the reproduced image 141 and date and time 143, corresponding to the photographic date, is highlighted and displayed. Thus, the photographic date and the time of the reproduced image is intelligible and a scene and an event, etc. at the time of photography are easy to recall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129870-A (JP)
Title: Photoelectric converter
Inventor: SUGAWARA MAKOTO
IPC: H01L31/04
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric converter which has high conversion efficiency and good productivity.  <P>SOLUTION: Partial areas of many crystalline semiconductor particles 3 of one conductivity type having semiconductor parts 4 of the other conductivity type formed on their surfaces except the partial areas are joined on a substrate 1 as a lower electrode, and a 1st upper electrode 5a is formed on each semiconductor while made thin on the partial area side; and an insulator 2, which covers the top of the substrate and the lower part of the 1st upper electrode and exposes the upper part of the 1st upper electrode, is formed between adjacent crystalline semiconductor particles, and a 2nd upper electrode 5b is formed over the insulator and the upper part of the 1st upper electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130902-A (JP)
Title: Boomerang
Inventor: CHIN EISHUN
IPC: A63B65/08
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boomerang which achieves a change in the height of the turning track and the size of the turning radius with an intensified lift as generated under the air motion with the slant surfaces as well while obtaining varied flying altitudes by employing a resin foam with a low specific gravity and a high buffer strength as the material.  <P>SOLUTION: The boomerang has a thin foam body which comprises the center part and three turning arms while the center of the body is made to overlap the centroid rotating shaft. Each of the turning arms has the base part and a wing part and the base parts extend outward radially and at an equal angle integrally toward the circumference from the center part. The wing parts extend outward to the respective tips of the wings integrally at a certain angle from the tail ends of the respective base parts. The wing parts are given as main geometric parameters included angles with the center line and the slant surfaces. The slant surfaces are positioned on the bottom part and extend to the respective tips of the wings from the front rims of the respective wing parts. The outline cross sections of the respective wing parts are defined by the front rims, wing planes and rear rims respectively. The varied flying altitudes of the boomerang can be obtained by selecting the included angles with the center line as mentioned above while the lift can be intensified under the air motion with the slant surfaces as well, thereby achieving the free change in the height of the turning track and the size of the turning radius of the boomerang.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135626-A (JP)
Title: Connector device for card
Inventor: MURAYAMA TAKEYOSHI
IPC: H01R13/629
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector device for a card capable of accepting a plurality of cards with different shapes and capable of securing a comparatively large holding force on each of the plurality of cards with increase of the number of components restrained.  <P>SOLUTION: A first card 1 having a first recess part 1e and a second card 2 having a second recess part 2e with different shapes can both be mounted, with a first mounting position given for the first card 1 and a second mounting position given for the second card set in shifting in an up-and-down direction as a thickness direction of the first card 1 and the second card 2 to be inserted. The connector device for the card is provided with a holding member 18 including a first elastic engagement part 18a having a fist protruded part 18a1 capable of being engaged with the first recess part 1e of the first card 1 mounted on the first mounting position, and a second elastic engagement part 18b having a second protruded part 18b1 capable of being engaged with the second recess part 2e of the second card 2 mounted on the second position both formed by folding a metal plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136538-A (JP)
Title: Electronic full-length mirror
Inventor: YAMADA YOSHIOMI
IPC: H04N5/222
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable reflecting the arbitrary surfaces around a user himself/herself as an object while the user faces front without largely moving the body or viewpoint using an electronic display apparatus, and at the same time, to enable seeing and confirming the movement of hands, dress-up such as hairs or dressing of Japanese kimono.  <P>SOLUTION: The display apparatus 2 is provided on the front of the user himself/herself as an object. Further, a video camera 1 for photographing a plurality of surfaces such as the front, back and side surfaces of the object and an operating section 3 for selecting arbitrary surfaces of the plurality of surfaces of the object to be photographed by the video camera 1 are provided. The video images (figures) of the arbitrary surfaces of the user himself/herself as the object selected by the section 3 and photographed by the video camera 1 are displayed to be viewed on the display apparatus 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134576-A (JP)
Title: Self-forming optical waveguide structure body and electro-optical combined wiring structure body
Inventor: ONO TAKESHI
IPC: G02B6/122
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-forming optical waveguide structure body in which optical propagation loss is made small due to the existence of a core that is highly efficiently connected and manufacturing of the body is relatively made easy.  <P>SOLUTION: A self-forming optical waveguide structure body 31 has an optical waveguide main surface 32, a core 34, a clad 37, a plurality of optical path converting sections 21 and a plurality of bending sections 40 or the like. The core 34 has a light incident section 44 and a light emitting section 54 at its tip parts and light beams propagate between them. The clad 37 surrounds the core 34. The plurality of the optical path converting sections 21 has optical reflection surfaces 22 to reflect light beams that propagate within the core 34. The core 34 is formed by selectively conducting optical hardening of optically sensitive medium layers 61 by irradiating the optical reflection surfaces 22 with light beams from both directions. The plurality of the bending sections 40 are existed corresponding to the locations where the plurality of the optical path converting sections 21 exist in the core 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137214-A (JP)
Title: Circulator, and environmental maintenance method in mushroom culture using the same
Inventor: TAKAOKA JUN
IPC: A01G1/04
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmental maintenance method where temperatures, humidity and the like in mushroom artificial culture are surely regulated so as to stably harvest high-quality mushrooms.  <P>SOLUTION: The environmental maintenance method comprises the following process: spraying moist air from the vicinity of the ceiling of a chamber for culture, growth, germination, spawn, and the like, in a mushroom artificial culture method; and blowing out circulated air in the chamber via a circulator 15 formed by putting a blower unit 18 on a hollow stand 16 arranged in a standing posture between racks 20, 20 housed in containers 19 storing a lot of bottles of culture medium and stacked in stages, in the chamber while leaving spaces, and having a plurality of suction openings 17 longitudinally provided, so as to maintain the environment in the mushroom culture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097504-A (JP)
Title: Flame-retardant vinyl chloride based resin composition and its molded product
Inventor: ITO SHOJI
IPC: C08L27/06
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant vinyl chloride-based resin composition having excellent flame-retardance, heat stability at the time of molding, good appearance of the molded product and a high softening temperature and also to provide its molded product.  <P>SOLUTION: The flame-retardant vinyl chloride-based resin composition comprises 100 mass parts of polyvinyl chloride-based resin, 0.5-10 mass parts of at least one kind of inorganic smoke suppressants selected from zinc chlorides, molybudenum compounds and tin compounds, 0.1-10 mass parts of at least one kind of compound selected from aluminum-based and magnesium-based metal hydroxides and Zeolite and 0.1-10 mass parts at least one kind of processing aid selected from polyalkyl metacrylates and polyalkyl acrylates. The molded product prepared by extrusion molding, calendering by press molding or extrusion by continuous press-molding of the above composition has the average caloric power measured according to ASTM E1354 of ≤65 kW/m<SP>2</SP>, the average volume due to a decrease of light of ≤800 m<SP>2</SP>/g and a Vicat softening temperature of ≥70°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005140890-A (JP)
Title: Anti-glare film and image display device
Inventor: KUWABARA MASATO
IPC: G02B5/02
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-glare film for achieving reduction in irregularities of a screen, without sacrificing glare-shielding property, and to provide an image display device superior in visibility, using it.  <P>SOLUTION: In the anti-glare film having minute irregularities on its surface, a region higher than an average height of the irregularities is a projection, a region lower than the average height of the irregularities is a recess, and an individual projection projected area or recess projected area is found. The frequency of the projections or the recesses are found by prescribed are units, and further, the frequency of apparent areas are calculated in the prescribed area units according to (area × frequency). When the frequency of the apparent area of the obtained projection or recess is expressed by a histogram, the anti-glare film 20 is provided in that a peak value appears at a position of 300 μm<SP>2</SP>or smaller, and the half-value width of the peak is 60 μm<SP>2</SP>or smaller. The anti-glare film 20 is arranged at the visible side of an image display means, such as a liquid crystal panel and the image display device is constituted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142745-A (JP)
Title: Image processing program, image processing method, and recording medium
Inventor: WADA TOSHIAKI
IPC: G06T5/40
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing program and an image processing method which can effectively and efficiently process images, and to provide a recording medium.  <P>SOLUTION: The program makes a computer to execute a correction processed information recording procedure of recording image data before/after correction and correction processing contents, a similar image extracting procedure of extracting a 3rd image similar to a 2nd image to be processed from recorded images, and a correction processing procedure of making the same corrections of the 2nd image with the 3rd image on the basis of correction processing contents as to the 3rd image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315498-A (JP)
Title: New phenol compound, and antioxidant or cyclooxygenase inhibitor containing the same
Inventor: YAMAGUCHI SHUHEI
IPC: A61K8/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new phenol compound useful in fields of a food, medicine, quasi drug, cosmetic, etc., and also an excellent antioxidant and cyclooxygenase inhibitor, especially cyclooxygenase-2 inhibitor.  <P>SOLUTION: This new phenol compound is expressed by general formula (1) (wherein, R<SP>1</SP>is a 1-18C alkyl which may have branches; and R<SP>2</SP>is H, a 1-4 C alkyl or a protecting group for phenolic hydroxy group). The antioxidant and cyclooxygenase inhibitor consist of the compound.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138258-A (JP)
Title: Drill
Inventor: TAKIGUCHI MASAHARU
IPC: B23B51/08
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To keep the rigidity of a drill body high in a drill where a cartridge fitted with a throw-away tip having a chamfering blade is mounted on a recessed part formed on the outer periphery of a knife edge part.  <P>SOLUTION: In this drill, the cartridge 40 fitted with the throw-away tip 60 having the chamfering blade 61 for chamfering the peripheral edge of an opening part of a working hole formed by cutting of cutting blades 21, 21 is mounted on the recessed part 30 formed on the outer periphery of the rear end part of the knife edge part 12. When the cartridge 40 is mounted on the recessed part 30, the wall surface 66 pointing toward the inner peripheral side in the radial direction in the throw-away tip 60 is made closely adhere to the wall surface 32 pointing the outer peripheral side in the radial direction in the recessed part 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142494-A (JP)
Title: Semiconductor integrated circuit
Inventor: KITAGAWA NOBUTAKA
IPC: H01L21/8234
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively protect a thin film transistor from surges caused by ESD.  <P>SOLUTION: In a semiconductor integrated circuit, an internal circuit 12 is constituted of a high-withstand voltage circuit 13 and a low-withstand voltage circuit 15. An ordinary protective circuit for surge is directly connected to an external terminal of an IC on the outside of the internal circuit 12. The high-withstand voltage circuit 13 has a MOS transistor driven with a power-supply voltage VDD. The low-withstand voltage circuit 15 has a MOS transistor driven with a power-supply voltage Vdd lower than the voltage VDD. To the MOS transistor driven with the low-withstand voltage Vdd, protective circuits for surge are individually connected. Capacitors, diodes, etc., are used as the protective circuits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138555-A (JP)
Title: Ink cartridge and ink jet recorder
Inventor: O HIYO
IPC: B41J2/175
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge capable of simplifying the structure for fixing a valve member and a member for urging the valve member while preventing ink leakage surely, and to provide an ink jet recorder arranged to load/unload that ink cartridge.  <P>SOLUTION: The ink chamber 16 of an ink cartridge is normally enclosed to the outside by urging valve members 31 and 51 through leaf springs 32 and 52 to be fitted in interconnecting passages 34 and 54. When the ink cartridge is loaded to a recorder, a projecting part 21 from an ink extraction tube 12 and a projecting part 41 from an outer air introduction tube 13 on the recorder side push up the valve members 31 and 51 and ink in the ink chamber 16 flows into the ink extraction tube 12. Furthermore, outer air is supplied from the outer air introduction tube 13 through an outer air introduction member 20 to the upper space in the ink chamber 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150815-A (JP)
Title: Watermark information embedding apparatus and method, watermark information detecting apparatus and method, and printed matter
Inventor: MAENO KURATO
IPC: G06T1/00
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watermark information embedding apparatus capable of remarkably enhancing the information recording density by expressing information with simple lines and points.  <P>SOLUTION: The watermark information embedding apparatus for embedding information to an image by electronic watermark technology includes: a coding section 11 for coding embedding information to be embedded to the image; a pattern assignment section 12 for assigning a pattern to each symbol of the coded embedding information; and a watermark embedded image composite section 13 for regularly arranging the pattern corresponding to the embedding information to the image, and it is characterized in that one or two or more patterns having a prescribed spatial period are assigned to each symbol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004172616-A (JP)
Title: Nonvolatile memory device using vertical nanotubes
Inventor: CHOI WON-BONG
IPC: G11C13/02
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory device using vertical nanotubes.  <P>SOLUTION: The memory device includes a substrate 11 on which a source area 13 is formed, a nanotube column array that is formed by arranging a plurality of nanotube columns 10 which are vertically grown on the substrate 11 and whose one-side edges are linked to the source area 13 to form an electron-transfer channel, memory cells 19 formed on the peripheral surfaces of the nanotube columns 10, a control gate 17 formed on the peripheral surfaces of the memory cells 19, and a drain area 15 linked to the other-side edges of the nanotube columns 10. Using a simple process with no need of ion doping, a very highly integrated nonvolatile memory device can be embodied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137504-A (JP)
Title: Acrylamide-based polymer aqueous solution and its application
Inventor: TOKI HIROTOSHI
IPC: D21H17/37
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylamide-based polymer aqueous solution, to provide a paper strengthening agent containing the solution, and to provide paper applied the agent.  <P>SOLUTION: The acrylamide-based polymer aqueous solution has 22-60% polymer concentration, ≤50,000 cps Brookfield viscosity at 25°C and 500,000-10,000,000 weight-average molecular weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005150579-A (JP)
Title: Electromagnet
Inventor: TSURUTA TOYOHISA
IPC: H01F7/16
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small current delay rapid operation electromagnet which can enlarge attraction force at a small current and realizes rapid operation of a plunger.  <P>SOLUTION: The electromagnet 1 has a fixed core 2 consisting of a plurality of side leg parts 5A, 5B disposed between an upper core part 3 and a lower core part 4, and a central core leg part 6 provided to the upper core part 3 extending in a direction from the upper core part to the lower core part between the side leg parts 5A, 5B. A plunger passes through a path part 8 provided to the lower core part 4 facing the central core leg part 6 and is connected/disconnected to/from the central core leg part tip part 6A by attraction force. A coil 10 is disposed inside the fixed core 2 and a starting position S of the plunger 7 is provided near the lower core part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI