baber/WOPTO huggingface dataset:
Patent JP-2003306657-A (JP)
Title: Adhesive resin composition and adhesive film
Inventor: FUJITA MASATO
IPC: C09J133/02
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an adhesive resin composition which has excellent adhesiveness to an adherend and in which the adherend is readily released when the adherend is recovered.  <P>SOLUTION: The adhesive resin composition comprises (A) an epoxy group- containing olefin resin, (B) a curing agent and (C) a thermal decomposition type blowing agent. The adhesive film is obtained by making the adhesive composition into a film. The adhesive laminated film is obtained by laminating the adhesive film to a carrier substrate. The laminate having the adhesive layer and the adherend is obtained by laminating the adherend to the adhesive film layer of the adhesive film and/or the adhesive laminated film and heating the laminate to a temperature lower than the decomposition temperature of the component (C). The method for recovering the adherend comprises heating the laminate to a temperature not lower than the decomposition temperature of the component (C) to release the adherend from the laminate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004206656-A (JP)
Title: Detection device and detection method
Inventor: NAKANO YUSUKE
IPC: G06T7/60
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection device for a person or the like, capable of executing robust detection without increasing calculation cost to a change of photographic environment or occlusion.  <P>SOLUTION: A candidate thought to be a human body portion is extracted from an image by a characteristic extraction part 102. Probability of portion likeness of each the candidate is found by a portion probability calculation part 103, and human body likeness is stochastically calculated by a person probability calculation part 105 by use of the probability of the portion likeness and a correlation between the candidates.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245341-A (JP)
Title: Gasket
Inventor: INOUE TOMOHIRO
IPC: H01M8/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket capable of restraining a sink 5 from occuring at the end of a seal lip 4b of the gasket 4 and then the face pressure of the seal lip 4b drops by the sink 5, which can prevent the deterioration in the sealing performance in the gasket that integrally molds the gasket 4 made of the rubber-like elastic body having the seal lip 4b on a board 1 with a penetration hole 3 for an anchor.  <P>SOLUTION: In the gasket that integrally molds the gasket 4 made of a rubber-like elastic body having the seal lip 4b in the board 1 with a penetration hole 3 for the anchor and a part 4a of the gasket 4 protrudes to the opposite side of the board 1 through the penetration hole 3, the penetration hole 3 is arranged in the offset position from the lip area which serves to the sealing performance of the gasket 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221507-A (JP)
Title: Semiconductor element housing package and semiconductor device
Inventor: SUEMITSU TAIZO
IPC: H01L23/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To keep the inside of a package air-tight for good operation characteristics of a semiconductor element by making the semiconductor element housing package hard to warp.  <P>SOLUTION: The semiconductor element housing package comprises a nearly rectangular metal base body 1 where a placement 1b on which a semiconductor element 5 is placed is formed on the upper-side main surface while a screwing fitting part 1a extending outside is formed at each of four corners, a metal frame 3 which is attached to enclose the placement 1b on the outer peripheral part of the upper-side main surface of the base body 1, with a fitting part of an input/output terminal 4 composed of a through hole or notch formed on a side, and the ceramics input/output terminal 4 which is fitted to the fitting part and comprises a metallized wiring layer for electrical continuation between the inside and outside of the frame 3. The screw fitting part 1a is provided with a through hole that penetrates between the upper and lower surfaces, whose cross section is almost circular with the upper side being a large bore part 2a. An annular member 2 of the metal whose vertical elastic coefficient is smaller than the base body 1 is fitted in the large bore part 2a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248784-A (JP)
Title: Resilience delay spring and sole spring device
Inventor: HORIKIRI HITOSHI
IPC: A43B13/18
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resilience delay spring and a walking aid installed with the resilience delay spring in the sole and reducing the walking energy.  <P>SOLUTION: In a spring clip with a lever, this resilience delay spring is so formed that a pendulum type projecting support provided in the spring clip tip is raised, when the spring clip is opened by the load to the lever part, applied to an opposite piece tip, and folded in a process of a load movement from the lever part to the spring clip tip, and at the same time the spring clip is closed to release a resilient force to the lever part. A sole application plate has its front part attached with a buffer body and the rear part attached with the resilience delay spring and is formed into the sole spring device to be installed in the sole.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255267-A (JP)
Title: Method and apparatus for insolubilization treatment of dissolved inorganics-containing waste water
Inventor: ONO TOKUAKI
IPC: C02F1/44
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable efficient treatment for a long period of time by preventing the degradation in a membrane flux of an immersion membrane when subjecting waste water containing dissolved inorganics to insolubilization and subjecting insolubilized matter to solid-liquid separation in a membrane immersion vessel.  <P>SOLUTION: Part of separated sludge and an insolubilizing agent are mixed and the resultant mixture is added to the waste water. The waste water containing the formed insolubilized matter is introduced into the membrane immersion vessel 10 which has a settling section and a supernatant liquor section and is provided with an immersion membrane separating means 13 The waste water is thereby subjected to the solid-liquid separation to be separated into the treated water permeated through the membrane and the sludge settled and thickened in the settling section.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259357-A (JP)
Title: Magneto-optical recording medium
Inventor: ITO AKIYOSHI
IPC: G11B11/105
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To transfer a recording mark magnetically to a reproducing layer from each recording layer without reducing reading spatial resolution in an optical recording medium consisting of two magnetic recording layers including a magnetic recording layer exchangingly coupled to an auxiliary magnetic layer and one reproducing layer.  <P>SOLUTION: A first magnetic recording layer 12 having first compensation temperature, an auxiliary magnetic layer 11 controlling a magnetization state of a record mark formed in the first magnetic layer 12 by exchange-coupling, a second magnetic recording layer 13 having second compensation temperature being different from the first compensation temperature, and a reproducing layer 14 on which record marks formed in the first magnetic recording layer 12 and the second magnetic recording layer 13 are formed by magnetic transfer, are layered on a substrate, and the direction of magnetic polarization of the auxiliary magnetic layer 11 is inverse to the direction of magnetic polarization of the first magnetic recording layer 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256345-A (JP)
Title: Low-temperature fired porcelain, its composition and wiring board
Inventor: NAKAO YOSHIHIRO
IPC: C04B35/111
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-temperature fired porcelain having a low dielectric constant, especially high mechanical strength, and a wiring board using the same.  <P>SOLUTION: The composition for the low-temperature fired porcelain contains 15-70 vol.% glass component and 15-55 vol.% alumina, wherein the glass component contains 30-45 mol% SiO<SB>2</SB>, 1-20 mol% B<SB>2</SB>O<SB>3</SB>, 1-20 mol% Al<SB>2</SB>O<SB>3</SB>and 30-45 mol% MgO, provided that the total amount of SiO<SB>2</SB>, B<SB>2</SB>O<SB>3</SB>, Al<SB>2</SB>O<SB>3</SB>and MgO is ≥99%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258268-A (JP)
Title: Flush type optical component and its manufacturing method, and optical circuit using flush type optical component
Inventor: HATA KENJIRO
IPC: G02B7/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide flush type optical component wherein an optical element is highly accurately positioned, its manufacturing method and an optical circuit using the flush type optical component.  <P>SOLUTION: The flush type optical component is provided with the optical element having 1st and 2nd side faces, a 1st reinforcing member having 1st and 2nd supporting surfaces in which an angle formed by the 1st and 2nd supporting surfaces is substantially equal to an angle formed by the 1st and 2nd side faces of the optical element, and a 2nd reinforcing member for positioning the 1st and 2nd side faces on the 1st and 2nd supporting surfaces respectively. The optical element is surely positioned on the 1st reinforcing member by the 2nd reinforcing member, then, the optical element is fixed while positioned with high accuracy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255414-A (JP)
Title: Welded steel tube for folding inversion working
Inventor: NAGANO SATOSHI
IPC: B21C37/08
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate dents in the folding inversion worked part in an inverted tube in which the edge part of a welded steel tube is subjected to inversion working, and to obtain the folded-inverted tube having excellent design properties.  <P>SOLUTION: In the welded steel tube for folding inversion, a welding bead B3 at the inside face of a tube 1 at least in the part 1b to be subjected to folding inversion working is projected toward a centripetal direction A to the inside face 1d of the general part 1c of the tube 1, and the projection amount L of the welding bead B3 at the inside face 1d of the tube is set to 4 to 15% of the sheet thickness t in the general part of the tube 1 by a bead cut.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256243-A (JP)
Title: Paper conveyance device
Inventor: DOYO HIDEAKI
IPC: B65H7/06
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To precisely control an image writing position irrespective of a type of paper in an image formation device.  <P>SOLUTION: A registration roller 16d holds recording paper once and feeds it to an image formation part through a paper conveyance passage P. A paper tip detection sensor 32 is arranged immediately behind a nip part of the registration roller 16d, and the paper tip detection sensor detects whether a tip of recording paper protrudes from the nip part or not and sends a detection signal indicating amount of protrusion of recording paper. Image writing timing in the image formation part is compensated in accordance with the detection signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261678-A (JP)
Title: Coating application tool and coating applicator
Inventor: YASUTAKE MUTSUMI
IPC: B05C5/02
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating application tool whose side faces with a slot defined are hardly susceptible to damage and which facilitates the work to wash the side faces and is light in weight.  <P>SOLUTION: In the coating application tool, a tool body 10 constituted by combining head section elements 12 and 13 is included and a pocket 15 extending to a longitudinal direction of the tool body 10 is demarcated by a hollow groove 11 formed on at least the one side face of the opposite side faces of the elements 12 and 13. The side faces existing nearer the leading front side of the tool body 10 than the pocket 15 are formed as slot faces 17a and 19a defining the slot communicatively connected with the leading front surface of the tool body 10 and the coating liquid supplied to the pocket 15 is discharged through the slot 14. The entire surface constituting at least the slot faces 17a and 19a is formed of material having the hardness higher than the hardness of the contents of the coating liquid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263041-A (JP)
Title: Decomposition method of vulcanized rubber, decomposed rubber recovered by it, and decomposed rubber composition containing the decomposed rubber
Inventor: SAI MOTOFUMI
IPC: C08J11/28
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decomposing a vulcanized rubber which enables to recover a denatured, polymeric decomposed rubber with good efficiency, and to provide the decomposed rubber recovered by it and a decomposed rubber composition containing the decomposed rubber.  <P>SOLUTION: The decomposition method uses an organic solvent and a decomposition agent shown by formula (1) and/or formula (2). It is provided with a heating process wherein the decomposition agent and the vulcanized rubber are brought into a co-presence in the organic solvent and then heated to 100-200°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262051-A (JP)
Title: Highly water-resistant thermosensitive recording sheet
Inventor: HIRASAWA AKIRA
IPC: B41M5/337
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording sheet which can be used outdoors on account of its superb water resistance and water blocking properties without printing failure and printed using a thermosensitive printer.  <P>SOLUTION: This thermosensitive recording sheet 1 has a protecting layer 7 containing a liquid water-repellent substance microcapsule in order to coat and protect the surface of a thermosensitive color development layer 3 formed at a specified spot on a sheet base material. In this sheet 1, the microcapsule is crushed to discharge the effective amount of the substance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264173-A (JP)
Title: Specimen
Inventor: UEDA YUSUKE
IPC: G01M99/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce stress concentration at a corner part by forming intentionally a mismatch part between a small R-part on the corner part of a holding groove and a large R-part on the bottom part thereof, to facilitate processing, and to reduce the processing man-hours.  <P>SOLUTION: This toroidal specimen 5 for a material test has three or more pairs of holding grooves 5a arranged oppositely on both faces respectively from the center toward the circumference, and three or more pairs of stress mitigation grooves 5g arranged between the holding grooves 5a from the center toward the circumference. In the sectional shape in the tangent direction of the holding groove 5a, the small R-parts 5c are connected to the inner edges of vertical parts 5b on both sides, and the large R-parts 5e forming the bottom part 5f are connected to the inner edges of the small R-parts 5c, and connection parts between the small R-parts 5c and the large R-parts 5e are slightly projecting mismatch parts A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268292-A (JP)
Title: Method for preventing cracking of end processed product of log material and end processed product of log material
Inventor: KATAYAMA YOSHIMI
IPC: B27M1/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing the end processed product of a log material capable of molding the end processed product of the log material having a high decorative effect without causing a crack, and the end processed product of the log material.  <P>SOLUTION: A cut-off part 2 is provided over the total length in the thickness direction thereof until it reaches the almost center part 6 on the side of the end 4 of the end processed product main body 1 from the outer peripheral part 5 thereof before the end processed product main body 1 is dried. An insertion member 3 having a shape almost same to that of the cut-off part is fitted in the cut-off part to restore the shape of the end processed product main body 1 before the cut-off part is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271280-A (JP)
Title: Digital equipment inspection device and digital equipment inspection method
Inventor: CHINO KAZUHITO
IPC: G01R31/319
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device and an inspection method for automatically inspecting a plurality of output terminals (interfaces) of digital equipment (circuits), by preventing abnormal check mistakes by a difference in test patterns, or the like, and without overlooking changes in data for a specified period of time.  <P>SOLUTION: Data, where only one terminal in output terminals becomes "1" and all remaining terminals go to "0", if a video circuit 100b operates normally, are generated for a specific period and are inputted to the video circuit 100b, namely digital equipment having a specific number (N) of output terminals by a signal generation means 100a. Further, terminals that go to "1" for each specific period passage are changed successively, and the data are inputted to all specific number (N) of the terminals. An inspection section 200 monitors the output of each output terminal in the video circuit 100b for a specified period and compares an N-bit value after monitoring with a normal N-bit value for deciding the quality of the video circuit 100b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003230750-A (JP)
Title: Controller of pachinko island base
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a pachinko island base by which preparation before opening a pachinko parlor is simplified.  <P>SOLUTION: The controller 19 comprises a ball circulation driving control means which drives a returning machine 3 and operates electrical driving sources 25 and 26 to make a ball discharging stopper 23 into a ball flowing-down permitting state. The ball circulation driving control means stops flowing of balls into the returning machine 3 by the stopper during a prescribed time from the driving starting time of the returning machine 3, thereby the ball is circulated from the returning machine 3 to a replenishing gutter 5, a ball discharging pipe 27, a collecting gutter 10, the returning machine 3,.... Thus, moisture, dust, etc., stuck to all the balls in the pachinko island base 1 can be removed by the circulation, and preparation before starting business can be performed by simple operation. Further, for the prescribed time from the driving starting time of the returning machine 3, the running in of the returning machine 3 itself can be performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004272557-A (JP)
Title: Area separation processing method, area separation processing program and record medium recording it, and image processor and image forming device equipped therewith
Inventor: NAKAMURA HIROTAKA
IPC: H04N1/40
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an area separation processing method and an area separation processing program, capable of separating an area with high accuracy at high speed, to provide a record medium recording it, to provide an image processor capable of generating an image with high image quality, and to provide an image forming device therewith.  <P>SOLUTION: A base detection processing part 10 of a block decision part 3 detects a base pixel (b1). A horizontal edge component calculation processing part 111 calculates a horizontal edge component, and a vertical edge component calculation processing part 112 calculates a vertical edge component (b2, 3). An edge direction classification processing part 12 classifies each pixel into a non-edge pixel, a horizontal edge pixel, a vertical edge pixel or a slant edge pixel (b4). A direction correlation calculation processing part 13 calculates a characteristic amount based on correlativity in an edge direction (b5). A decision processing part 14 decides one area of a base, a photograph, a character, a dot and indefiniteness to which a decision block or a notice pixel inside the decision block belongs (b6).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240926-A (JP)
Title: Walking assistance device
Inventor: MASUMOTO SAKAE
IPC: G08B3/10
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assistance device enabling a vision-impaired or hearing-impaired physically handicapped person to safely walk a slope, staircase, escalator or passage at ease while obtaining information thereof.  <P>SOLUTION: Transmission devices 2 are provided on the upper part 3, lower part 4, middle part 4, and of the slope, staircase or escalator and the floor of the passage. The transmission devices 3 are operated by a switch 13 or a sensor 1 to report to a person to be detected by vibration or sound his/her position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267959-A (JP)
Title: Method and apparatus for treating exhaust gas
Inventor: OSATO MASAHIRO
IPC: F01N3/02
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating exhaust gas, by each of which a particulate contaminant can be detoxified by burning and nitrogen oxide can be decreased.  <P>SOLUTION: This method for treating exhaust gas comprises a step to supply exhaust gas to hollow members 3a, 3b, a step to generate plasma by a plasma generating means 4 arranged in the member 3a and a step to heat two or more layers of porous ceramics 6, each of which is provided with a through-hole arranged adjacently to the corresponding one of two or more resistance heating means 5, by the means 5 each of which is arranged in the member 3b on the downstream side of the means 4 and provided with an exhaust gas passage. In addition to the above-mentioned steps this method comprises a step to make the exhaust gas pass through the exhaust gas passage and the through-hole or pores of the ceramics 6, a step to capture the particulate contaminant in the exhaust gas by the ceramics 6 and a step to burn the particulate contaminant in the exhaust gas being in contact with the means 5 and the heated ceramics 6 and particulate contaminant captured by the ceramics 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269785-A (JP)
Title: Curable polyphenylene ether based composite material
Inventor: OGIYA SATOSHI
IPC: C08L101/02
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable polyphenylene ether based resin composition having an excellent adhesive strength to a conductor, and also to provide a material for a high density wiring board suitable for high-frequency use and a printed circuit board using the same .  <P>SOLUTION: The composition comprises a modified polyphenylene ether, a crosslinking compound and a hydrogenated product of a block copolymer with specifically modified functional groups. The wiring board prepared from the above composition has an excellent adhesion to a conductor, a low dielectric constant and a low dielectric loss.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280265-A (JP)
Title: Information terminal device and method for controlling it
Inventor: OTSUJI AKIRA
IPC: B41J29/38
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent print failures caused by printer failures when charged data are downloaded for printing.  <P>SOLUTION: A display part 106 provides a display for letting a user indicate whether or not the nozzle-check print of an ink-jet printer mechanism 105 is to be performed, either immediately before charged data are downloaded from a server via a public telephone line and a data modem 108 or immediately before the downloaded data are printed. When directed, a nozzle check is performed and if there is trouble, processing may be directly interrupted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI