baber/WOPTO huggingface dataset:
Patent JP-2005265414-A (JP)
Title: Electronic azimuth meter and recording medium
Inventor: SATO MASAHIRO
IPC: G01C17/38
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To measure the azimuth more accurately, especially even when an electronic azimuth meter is used in the inclined state with respect to a horizontal plane because of various using method or carrying ways by a user of the electronic azimuth meter for a portable apparatus, by solving the problems wherein an accurate offset cannot be acquired by a conventional procedure and the azimuth cannot be calculated accurately in an inclined environment.  <P>SOLUTION: This electronic azimuth meter is equipped with a magnetometric sensor having a function for acquiring an x-y-z three dimensional coordinate which is an output equivalent to a magnetic vector in the x-y-z axis direction, an offset acquiring device having a function for acquiring an x-y-z offset value by utilizing data of four different pairs of x-y-z three dimensional coordinate values, an azimuth operation device, and an azimuth display device having a function for displaying the azimuth acquired by the azimuth operation device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231985-A (JP)
Title: Silicon carbide brick
Inventor: SHIGETA JUNICHI
IPC: C04B35/565
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide silicon carbide brick having excellent strength and thermal shock resistance and useful as a refractory for a part of a waste incinerator, a non-ferrous metal shaft furnace, a cement kiln cooler or the like which requires mechanical strength.  <P>SOLUTION: The silicon carbide brick having high strength and excellent thermal shock resistance is obtained by using silicon carbide raw material as a main raw material and adding a chromia-containing raw material such as chromium oxide, picrochromite, chromium ore or electrofused magnesium-chromium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261596-A (JP)
Title: Apparatus and method for image processing
Inventor: MATSUURA TOMOHIKO
IPC: G06V10/28
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to highly precisely and stably obtain a pure region of an object to be tested.  <P>SOLUTION: A general range of the object to be tested is obtained by filtering out an X ray not irradiation region and a freely passing region from an X-ray photographing image (S201 to S203). An initial region is determined in the general range of the object to be tested by analysing the general range of the object to be tested, and a range of the object to be tested is obtained by growing the region (S204). In this case, the initial region is enlarged by determining the inside or outside of the region of an objective pixel from the difference of the pixel values of the objective pixel to determine the inside or outside of the region and the pixel within the region adjacent to the objective pixel in the growth of the region. Furthermore, the image of the region of the object to be tested is obtained by obtaining the part corresponding to the region of the object to be tested obtained by the growth of the region from the X-ray photographing image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285065-A (JP)
Title: Method of separating 2-butanol from tert-butanol/water mixture
Inventor: BECKMANN ANDREAS
IPC: C07C29/82
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of separating 2-butanol from a tert-butanol/water mixture formed in decomposing tert-butanol (TBA) produced from an industrial 4C hydrocarbon mixture into isobutene and water.  <P>SOLUTION: First, a TBA-containing flow is added to the mixture to render its water concentration lower than the limiting concentration of the distillation boundary line connecting two azeotropes of TBA/water and SBA(sec-butanol)/water, and successively the resulting mixture is treated by distillation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286214-A (JP)
Title: Link chain and swing pressing piece for cone disk wrapping transmission
Inventor: WAGNER UWE
IPC: F16G5/18
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the acoustic characteristics and wear behavior of a link chain.  <P>SOLUTION: The rolling surfaces 18 of the swing pressing pieces 14 are formed as free curved surfaces as follows. Namely, the rolling surfaces are formed so that a variation in distance between the swing pressing pieces 141 and 142 rolling on each other when links 10 continued in the vertical direction of the link chain are tilted from each other can be compensated at least partially, the effects of the lengths of the swing pressing pieces on the effective reduction in the length of the chain (polygonal action) in circulation through an arc can be compensated at least partially, or a difference between forces transmitted between the links 10 through the swing pressing pieces 14a, 14b, and 14c present through the width of the link chain can be compensated at least partially.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267510-A (JP)
Title: Image processing device, image processing method, and intruder detection system
Inventor: NAKAZAWA YUJI
IPC: G06T5/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method capable of appropriately eliminating a noise component contained in an image without requiring a complicated processing.  <P>SOLUTION: The image processing method is provided with an image obtaining process S12 for obtaining a picked-up image, an image dividing process S18 for dividing the image obtained from the picked-up image into a plurality of divided images on the basis of the predetermined dividing condition, an image synthesizing process S22 for structuring a synthesized image by combining the divided images obtained from a plurality of picked-up images, and a noise eliminating process for eliminating noise by using the synthesized image to eliminate noise contained in a plurality of images picked up at different time. The described problem can be solved by this image processing method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265813-A (JP)
Title: Detection method and detection apparatus of for test tube
Inventor: ITO TERUAKI
IPC: G01N21/3577
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection method of a test tube for accurately detecting separation positions in a blood specimen, the air-including height, serum accommodating height and the silicon separating agent accommodating height as separation ranges.  <P>SOLUTION: In the detection method of the test tube, a detection apparatus is provided with a first detection means 11 having an infrared-irradiating element 11a for irradiating infrared rays and facing an infrared-receiving element 11b for receiving the infrared rays from the infrared irradiating element through the test tube 1; and a second detection means 12 having an infrared-irradiating element 12a for irradiating infrared rays, having a wavelength different from those of the infrared rays of the first detection means 11 and facing an infrared-receiving element 12b for receiving the infrared rays from the infrared-irradiating element through the test tube 1, where both detection means 11, 12 move vertically relative to the test tube 1, the first detection means 11 detects the positions of a plug and the silicon separating agent, and the second detection means 12 detects the positions of air, serum and clot.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273022-A (JP)
Title: Spinneret and method for producing the same
Inventor: OKAWA YOSHIHIRO
IPC: D01D4/02
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinneret producing synthetic fibers with slight yarn breakage, etc., without fracturing or cracking even when a large mechanical stress or thermal stress is applied.  <P>SOLUTION: The spinneret 10 has a plurality of through-holes 2 arranged in the form of rows between both main surfaces 3a and 3b of a plate 5 composed of polycrystalline ceramics 1 and is used for introducing a molten resin into the through-holes 2, extruding the resin and producing the synthetic fibers. The spinneret has ≤5×10<SP>-6</SP>/K coefficient of thermal expansion, ≥500 MPa bending strength at room temperature and ≥80% ratio of the bending strength at 500°C to that at room temperature, ≥20 W/m×K heat conductivity and has a less grain boundary phase in at least a part of the inner peripheral surface of the through-holes 2 than that of the interior.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270700-A (JP)
Title: Dehumidifier
Inventor: WAKANA YOSHIO
IPC: B01D63/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidifier capable of being reduced in production cost and enhanced in reliability by simply constituting a flow channel of purge air.  <P>SOLUTION: When air to be dehumidified of high pressure and high humidity flows in the dehumidifier from the outside, the air to be dehumidified after dehumidification is discharged to the outside from an outlet 154 for the air to be dehumidified. A part of the air to be dehumidified after dehumidification flows in recessed parts 113 of a hollow fiber membrane support member 111 through a gap 158, which is provided to the boundary between a lid part 151 and a hollow fiber membrane support member 11, and the flow channel of purge air comprising a gap 178. This air to be dehumidified passes through the orifices 161 attached to the recessed parts to be reduced in pressure. The purge air of low pressure and low humidity flows in a boot 135 from a purge flow channel inlet 120.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272603-A (JP)
Title: Method for producing butyl-based rubber composition
Inventor: SAITO YOSHITAKA
IPC: C08J3/20
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a butyl-based rubber composition which can improve workability, dispersibility of chemicals to be blended and properties during the vulcanization by omitting a step for kneading a butyl-based rubber only, and further can improve the elasticity of the obtained rubber composition.  <P>SOLUTION: The method for producing a butyl-based rubber composition comprises (1) a base kneading step of kneading a butyl-based rubber component and additives, then adding a reinforcing material and a softening agent and then kneading them and then discharging them, and (2) a finish kneading step of adding a vulcanizing agent and a vulcanization accelerator to the kneaded product discharged from the step (1) and then kneading them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271726-A (JP)
Title: Radial tire for heavy load
Inventor: TSUDA SATOSHI
IPC: B60C11/01
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial tire for a heavy load which suppresses occurrence of bulges or dents, and its prominence and improves the appearance.  <P>SOLUTION: The radial tire comprises a carcass ply which comes from a tread part to a bead part through a side wall part, and has a carcass cord whose angle α relative to the radial direction is within 0 to 20°, is provided with an annular rib which is raised from the outer surface of the side wall part and continues in the peripheral direction of the tire on the area between the outer surface of the side wall part and the outside in the radial direction of the tire maximum width position including a buttress. In the annular rib, the rib width W measuring distance between the inner and outer edges in the radial direction is made to be 3 to 15% of a tire cross sectional height TH, and the projection height h to the outer surface of the annular rib at the bisected position in the radial direction of the annular rib from the outer surface of the side wall part is made to be 1 to 3 mm. The recessed part of different angle β within 5 to 45° from the inclination of the carcass cord is separately provided on the outer surface of the annular rib in the peripheral direction. The maximum depth of the recessed part is not less than 1 mm and not more than the projection height h of the annular rib.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274351-A (JP)
Title: Method and sensor for detecting conductor defect in electric wire
Inventor: TOYODA KAZUMI
IPC: G01R31/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect a defect based on a peripheral circuit magnetic field distribution change in a sufficiently narrow range to simplify work, when detecting the defect in any conductor element wire out of the plurality of element wires in an insulation-coated electric wire stranded with the plurality of element wires, and provided with an insulation-coating layer on a strand conductor, based on the distribution change in a peripheral circuit magnetic field in no element wire defect of the peripheral circuit magnetic field based on an electrification current in the strand conductor.  <P>SOLUTION: This method/device detects the change in the peripheral circuit magnetic field in a portion separated from a defective portion or the change in the peripheral circuit magnetic field in substantial one pitch of range of strand in the strand conductor. In a using sensor, two magnetic impedance effect elements of which the magneto-sensitive direction are a circumference concentric to the electric wire and a right-angled direction, for example, with 180° of angle in the periphery of the electric wire, while separated with an equal distance from the electric wire center, are connected in series to make magneto-sensitive direction brought into reverse polarity, and outputs from the magnetic impedance effect elements connected in series serves as a sensor output.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270369-A (JP)
Title: Game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine facilitating the reuse of a symbol display device and effectively using a rear side space of the symbol display device.  <P>SOLUTION: A symbol control board case 116 storing a symbol control board 360 is constituted separately from a special symbol display device 27 and attached to a case support member 127. The special symbol display device 27 and the symbol control board 360 are separated without disassembling the symbol control board case 116 and the special symbol display device 27 (symbol display device) can be reused for other purposes to facilitate recycling work of the special symbol display device 27. The back side of the special symbol display device 27 can be equipped with a sound/lamp control board 370, a lamp interface board 380 and the like as well as the symbol control board 360 by the case support member 127 to effectively use the back side space of the special symbol display device 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004311430-A (JP)
Title: Method for forming capsule structure for organic light emitting device
Inventor: CHEN KUANG-JUNG
IPC: H05B33/14
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To form a capsule structure for an organic light emitting display device or the like in a single reaction chamber.  <P>SOLUTION: The organic light emitting device 20 is placed in a plasma chamber. A first buffer layer 211 is formed on the organic light emitting device 20. A first passivation layer 212 is formed on the first buffer layer 211. A second buffer layer 213 is formed on the first passivation layer 212. A second passivation layer 214 is formed on the second buffer layer 213.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282090-A (JP)
Title: Recyclable counterweight and method of manufacturing the same
Inventor: NAKAJIMA NORIO
IPC: B66C23/74
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a counterweight which does not contain cement therein and is recyclable more easily than ever, and to provide a method of manufacturing the counterweight.  <P>SOLUTION: The counterweight 10 is manufactured by obtaining a weight material 15 by laminating a plurality of heavy materials 11 to 14 formed of slab on each other and combining with each other, filling a number of granular fillers 18 in a gap section 17 between the weight material and cover plates 16 covering external surfaces of the weight material, and then filling and hardening water glass 19 in gaps between the granular fillers. The method of manufacturing the counterweight 10 is comprised of a filling step of filling the fillers 18 in the space section 17, and a water glass hardening step of pouring the water glass 19 in a molten state onto an upper portion of the fillers 18, decompressing a lower side of the space section 17, filling the water glass 19 in the fillers 18, and then hardening the same.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285593-A (JP)
Title: Method for operating fuel cell generator
Inventor: KOIKE TAKUTO
IPC: H01M8/04
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a fuel cell generator for suppressing damage by high-temperature creep deformation in a reformer without using any complex structure for the reformer or without using any new metal materials.  <P>SOLUTION: The method for operating the fuel cell generator comprises the reformer 3 for generating reformed gas rich in hydrogen by performing vapor reforming of a hydrocarbon-based raw material by a reforming catalyst; and a fuel cell 6 for generating power by using the reformed gas. In the method, the flow rate of combustion air and/or raw fuel gas supplied to the reformer is controlled so that the temperature 14 at a part where the temperature of a reforming catalysis layer 45 becomes the highest in the reformer 3 can be maintained at a temperature between 650 and 700°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279513-A (JP)
Title: Construction board and its production method
Inventor: HARADA HIDETADA
IPC: B05D3/12
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction board which causes no difference in light and shade on an upper coating layer in each convex block and is finished to the highest quality.  <P>SOLUTION: As a preparation process, two raw boards 2 are prepared, and, as an under and upper paint layer forming process, an under paint layer 3 and an upper paint layer 4 are formed. As a removing process, the upper paint 40 of each convex block 21 is partially stuck to a removing roll 51 and partially removed before the upper paint layer 4 dries. In the removing process, part of the upper paint 40 of the convex block 21 is accumulated as an excessive paint 41 in the rear side gap 58 which the removing roll 51 forms together with the raw boards 2 in the direction D in which the raw boards 2 are carried in. When a joint groove 221 for discharging is carried to the position, at which the rear side gap 58 is formed, in the rear side of the removing roll 51, the excessive paint 41 is discharged into the joint groove 221 for discharging, and the removing roll 51 re-starts to remove by sticking the upper paint 40 of the convex block 21 carried in next under the condition that the excessive paint 41 is almost absent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005278555-A (JP)
Title: Lure case for fishing
Inventor: TAMURA HITOSHI
IPC: A01K97/06
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lure case, capable of easily attaching the lures, and preventing the attached lures from moving on opening the case.  <P>SOLUTION: This lure case for fishing is provided by capable of opening/closing a case 1 as a spread state, pasting/fixing an insert 3 consisting of a porous material and having flexibility at the left and right of the internal surface side of the case body on a base plate 2 made from a leather or synthetic resin and capable of being folded by two, laying and pasting/fixing a porous sheet 4 covering the insert 3 and having flexibility on the base plate 2 to form a swollen out state with a part of the porous sheet 4 at the outside of the insert 3 and becoming a hook-engaging part 4a consisting of a base part. Further, its other part becomes a lower bottom surface 4b than the hook-engaging part 4a, a belt-shaped covering body 7 is loaded on the bottom surface 4b from its upper direction to lower direction, and the upper end and lower end of the covering body 7 are each fixed at the base plate 2. The lure main body 9 engaged with the fishing hooks inserted into the hooks-engaging part 4a is inserted from an opening 7a at the lower side of the covering body 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005238811-A (JP)
Title: 3d frame
Inventor: YOSHIMURA SHINICHIRO
IPC: B44F1/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 3D frame which enables an object in a 3D (three dimension) to create a three-dimensional and fantastic atmosphere by realizing the hemming of the 3D.  <P>SOLUTION: This 3D frame comprises: a plate-like and sheet-like transparent frame body 1 with a small thickness; a first pattern 1a which is drawn and formed as lines and dots with detailed regularity on one side surface of the transparent frame body 1; and a second pattern 1b which is drawn or formed as lines and dots with detailed regularity on the other side surface of the transparent frame body 1, and which is identical to or slightly different from the first pattern 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005292215-A (JP)
Title: High-speed learning system and storage medium for learning
Inventor: FUJIYAMA MORISHIGE
IPC: G09B19/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed learning system by which a language such as English can deeply be mastered at high speed without requiring excessive effort.  <P>SOLUTION: An image display device 6 displays a picture of a bison as a meaning image 10 for one second and an English word "bison" as a character image 11 for one second, and generates a pronunciation voice 12 of "bison" within a display time (two seconds) of the two images 10 and 11 in normal-speed mode. Such a display style is employed and group images 13-1, 13-2, ..., are reproduced at speed twice to 16 times as fast as the normal speed to activate subconsciousness, thereby enabling fast learning.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290775-A (JP)
Title: Trowel for plasterer
Inventor: KANESHIKA HIROBUMI
IPC: E04F21/16
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a trowel for a plasterer, which has proper usability and high quality, and which enables the degree of deflection of a back metal, necessary for the simple working of the back metal, to be obtained without a change in the thickness of the trowel for the plasterer.  <P>SOLUTION: In this trowel 1 for the plasterer, the back metal 2, where a column base 5 is erected, is mounted at the center of a top surface of a trowel plate 1 via an adhesive 3, and a cut 6, which passes through a plate surface, is provided in an appropriate area from a front end of the back metal 3 in such a manner as to have a planar stretch.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294445-A (JP)
Title: Coil element
Inventor: TEJIMA TAKAYUKI
IPC: H01F17/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil element capable of effectively converging generated magnetic fluxes to a desired place by shielding effectively the generated magnetic fluxes, and of generating comparatively big magnetic field to a desired part while having a comparatively small structure.  <P>SOLUTION: The coil element possesses a lamination coil 4 where a spiral magnetic body coil 2 and a spiral conductor coil 3 are contacted and piled directly. The lamination coil 4 may be formed on a flat surface board 1 having an insulating surface, and a wall 5 consisting of at least a part of a magnetic body 6 without electrical connection to the lamination coil 4 may be formed in at least either of the peripheral part, or the central part of the lamination coil 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI