baber/WOPTO huggingface dataset:
Patent JP-2005312937-A (JP)
Title: Medical image processing apparatus, and method for processing medical image
Inventor: IKEDA YOSHIHIRO
IPC: A61B6/03
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To perform measurement concerning blood stream analysis by dynamic scanning with high precision and high reliability by reliably removing a region of a blood vessel from an image in a blood stream analysis processing such as brain blood stream analysis in a state where the partial volume effect is hardly remained in the surrounding of the region.  <P>SOLUTION: This medical image processing apparatus applies a preprocessing, which includes noise removing processing for removing a noise and a pixel bundling processing for bundling adjacent pixels, to a plurality of sheets of original image data collected by dynamically scanning a subject injected with a vascular non-permeable contrast medium by a medical modality, so as to analyze the perfusion of a substantial portion of the subject (steps S1, S3, S4). The apparatus comprises a blood vessel removing means for removing data of the region of the blood vessel from the original image data before performing the preprocessing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006265713-A (JP)
Title: Method for producing metal acicular body-containing metal particulate
Inventor: ASAMI HARUHIRO
IPC: B22F9/24
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing metal acicular body-containing metal particulates containing a lot of metal acicular bodies (having width of about 1-100 nm, and aspect ratio of 3-500).  <P>SOLUTION: When an aqueous solution of a metal salt is reduced to produce a metal acicular body-containing metal particulate-dispersed solution, the pH of the solution is controlled to the range of 9.5 to 11.0, to cause reduction reaction. According to this invention, the increase of the electric conduction in a coating film produced using the same metal acicular body-containing dispersed solution is made possible by using metal acicular bodies having high aspect ratio, and its application to an electrically conductive coating film, a transparent electrically conductive coating film and metal wiring is expected. Further, since the absorbing properties thereof are different from those of metal particulates, its application to an optical filter is simultaneously expected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276178-A (JP)
Title: Image forming apparatus
Inventor: MAEYAMA RYUICHIRO
IPC: G03G15/01
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is easily thinned and easily installed and used even in a familiar place such as at home, and besides which records an image more stably.  <P>SOLUTION: The image forming apparatus includes a paper conveying path 4 disposed to feed recording paper P stored in a paper storing part 3 in a fixed direction inside a housing 2 and then convey it inside the housing again by turning it back in a curved state; and an image forming means 5 forming the image on the recording paper arranged in the inside space S between the conveying path part 4a of the paper conveying path on a feeding side including the paper storing part 3 and the conveying path part 4b thereof on a side after the turn-back. The image forming means is constituted of a means of a system in which an image comprising a developer image obtained by developing a latent image with dry developer T is formed. The image is developed by using a developing device 50 of a non-contact developing system in which an electrode wire 55 is arranged in a developing area so as to develop the image in a non-contact state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274647-A (JP)
Title: Framed door and automatic sliding door
Inventor: KOMAI TAKATOSHI
IPC: E06B3/46
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an accident of pinching the finger between a building skeleton and a stile of a framed door.  <P>SOLUTION: According to the structure of the framed door 30, a sub-face body 39 is rigidly bonded to one surface of a face body 37, opposed to a mullion 13, via an adhesive layer 40. Thus one end face 39a of the sub-face body 39 close to the mullion 13 is arranged so as to be flush with one end face 33a of a stile 33 of the framed door 30, close to the mullion 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006271691-A (JP)
Title: Laser-induced liquid jet generating device
Inventor: HAYAKAWA KOICHI
IPC: A61B17/00
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser-induced liquid jet generating device, safe for both patients and operators, capable of the irradiation of high-output laser beams for a long period of time without a catheter being thermally affected with laser beams.  <P>SOLUTION: The laser-induced liquid jet generating device comprises a body 6 filled with a prescribed liquid W which absorbs laser beams, and a laser irradiation part 4 of an optical fiber 2 to which laser beams from a laser oscillator 1 are guided into the body 6. Laser beams are applied from the laser irradiation part 4 toward the liquid W to generate a jet stream J in the liquid W so that the jet is sprayed to the outside from the body 6. The laser-induced liquid jet generating device also comprises a catheter attaching part 12 to be integrally or detachably attached to a catheter member 13 into which the jet stream J is introduced, a jet generating tube part 10 in which the laser irradiation part 4 is stored for generating the jet stream J, and a heat-transfer preventive means 11 for preventing the thermal influence of the laser beams emitted from the laser irradiation part 4 from spreading to the outside via the jet generating tube part 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274092-A (JP)
Title: Water-based dispersion composition of removable adhesive
Inventor: HOSHIAI MARI
IPC: C09J201/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-based dispersion composition of a removable adhesive having excellent initial adhesive force, change of adhesive force with time, removability and flexibility.  <P>SOLUTION: The water-based dispersion composition of a removable adhesive comprises (A) 100 parts by mass of a polymer particle having -30 to -75°C glass transition point (Tg) and (B) 3-40 parts by mass of an organic filler in which (A) the polymer particle and the (B) the organic filler are dispersed in a water-based medium.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284628-A (JP)
Title: Camera module
Inventor: YAMAGAMI FUMIHIRO
IPC: G02B7/02
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To attain reduction in size, thickness and weight by improving the workability and assemblability of a cover member, and also, stably operating a lens driving mechanism.  <P>SOLUTION: The camera module includes; a holder member 3 where a lens unit 5 and the lens driving mechanism 6 are assembled, and a gap holding part 16 with an engagement projection part 19 is formed in each corner part; and the cover member 4 where a hook piece 42 with an engagement opening part 46 is formed in each corner part of a receiving surface part 41 which makes the lens unit 5 face outward. By pressing the cover member 4 to the holder member 3 while pushing each hook piece 42 along the outer surface of each gap holding part 16, the engagement projection part 19 is separately engaged with the corresponding engagement opening part 46, then, the cover member 4 is integrally combined with the holder member 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281362-A (JP)
Title: Surface coated member and cutting tool
Inventor: SHU YOUSEN
IPC: B23B27/14
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool, used over a long period of time without degradation of dimensional accuracy and the occurrence of flaw on the surface of material to be cut even in heavy cutting such as cutting at high temperature.  <P>SOLUTION: In this surface coated member, a hard coating film is formed on the surface of a base material, and the hard coating film includes an inclined composition film in which the composition gradually changes in the direction of film thickness. In the inclined composition film, the composition at the interface on the base material side is represented by the formula: (Ti<SB>1-A</SB>M<SB>A</SB>)(C<SB>B</SB>N<SB>1-B</SB>)<SB>C</SB>O<SB>D</SB>, and the composition on the surface is represented by a formula: (Ti<SB>1-a</SB>M<SB>a</SB>)(C<SB>b</SB>N<SB>1-b</SB>)<SB>c</SB>O<SB>d</SB>X<SB>e</SB>. In the formula, M indicates one or two kinds of elements selected from the fourth group, the fifth group and the sixth group of the periodic system except Ti, Al and Si. X indicates a halogen element, and 0.1≤A<0.75, 0≤B≤1, 0.9≤C<1.2, 0≤D<0.3, 0.1≤a<0.75, 0≤b≤1, 0≤c<1, 0.3≤d<2, 0≤e≤0.3, and 0.8<c+d+e≤2.5 are satisfied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006284875-A (JP)
Title: Fixing device
Inventor: NAKAJIMA EIJI
IPC: G03G15/20
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize running of an endless belt, by stabilizing the positional relation between a belt support roller and a fixing roller.  <P>SOLUTION: The fixing device includes the fixing roller 2, a pressure roller 4 , a heat roller 6, the belt support roller 8 and the endless belt 10. The heat roller 6 is disposed, in pressure contact with the fixing roller 2 via the endless belt 10 and rotated following the fixing roller 2. The belt support roller 8 is disposed on the outside of the circumferential face of the fixing roller 2. Pressure contact parts 12 and 14 are disposed around the fixing roller 2 and belt support roller 8, respectively. A pressing means 30 is disposed to apply tension to the endless belt 10 and bring the pressure contact part 14 of the belt support roller 8 into pressure contact with the pressure contact part 12 of the fixing roller 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282857-A (JP)
Title: Photosensitive composition and photocrosslinked body thereof
Inventor: IKETANI TAKESHI
IPC: C09D171/02
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition which is capable of constructing easily the surface coating having the hydrophilicity and high biocompatibility by the photocrosslinking and to provide a photocrosslinked body thereof.  <P>SOLUTION: The photosensitive composition contains a surfactant, a photosensitive compound having a repeating unit of oxyethylene and at least one photocrosslinkable functional group and a solvent and has such aggregates dispersed in the above solvent as are formed with the above surfactant and the above photosensitive compound and as have a particle diameter of 2 nm-10 μm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282023-A (JP)
Title: Vehicular steering system
Inventor: SHIBATA YOSHIYUKI
IPC: B62D137/00
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device system of suppressing a variation in steering reaction force caused by abnormality of steering wheels to attain a favorable steering feeling.  <P>SOLUTION: A control device 20 (microcomputer 26) comprises a right road surface reaction force estimation operating part 43R, a left road surface reaction force estimation operating part 43L for estimating road surface reaction forces Fr_R and Fr_L acting on each right and left steering wheel, and a retention determination part 46 for making an ON/OFF determination (retention determination) for a steering reaction force retention control. If a difference (¾Fr_R-Fr_L¾) of respective reaction forces Fr_R and Fr_L acting on the right and left steering wheels exceeds a predetermined threshold, operation of a reaction force actuator 17 is controlled so as to hold the steering reaction force to be given to the steering constant at a value at that time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005254452-A (JP)
Title: Sector gear
Inventor: ONEDA IKUYA
IPC: F16H19/04
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To grind the flanks of all teeth of a gear (sector gear) 2 having partial teeth circumferential.  <P>SOLUTION: A work (gear) 2 is supported by the C-shaft rotatably, and a circular grinding wheel 10 having a rack-form section is installed capable of advancing and retreating along the X-axis to/from the rotational axis (C-shaft) of the gear 2, while the grinding wheel 10 is arranged movably in the direction (along Y-axis) perpendicular to the axis of the gear 2 and in the direction (along Z-axis) parallel with the gear axis. The gear 2 and the grinding wheel 10 are meshed at the starting point of meshing at the end part in the tooth width direction. The gear 2 is rotated till the end point of the two meshing while the grinding wheel 10 is put in linear movement along the Y-axis in synchronization with the rotation so that the gear generating motions are conducted. The grinding wheel 10 is moved for a divisional amount ΔZ in the tooth trace direction, and the gear generating motions are repeated. In this manner, the circular grinding wheel 10 having the rack-form section and the gear 2 having the partial circumferential teeth conduct the gear generating motions, and thereby grinding is applied to the flanks of all teeth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006282915-A (JP)
Title: Overcoating agent for conductor
Inventor: KAMIKOORIYAMA YOUICHI
IPC: H05K3/22
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overcoating agent for conductor that can rapidly increase the insulation property of the coated layer by improving the uniformity of film thickness of silicon nitride film formed through vapor phase chemical reaction on the surface of the conductor prepared from metal powder.  <P>SOLUTION: This overcoating agent is for smoothing the surface of the conductor formed from metal powder and comprises solvent, metallic salt (including metal oxide, metal hydroxide and metal nitride). The solvent is selected from water, alcohol, glycol, ether, ester, ketone, and aromatic hydrocarbon and preferably one or two or more kinds of mutually compatible solvents are selected. As the metal salt, one, two or more kinds are selected from the group consisting of Ti, Si, V, Ni, Cu, Zn, Y, Zr, Nb, Mo, Ag, In, Sn, Ta, and W.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006142275-A (JP)
Title: Oxygen-permeable membrane, oxygen-permeable sheet and battery comprising the same
Inventor: SHIMAMURA HARUNARI
IPC: H01M8/06
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen-permeable membrane which can be applied to an air intake mechanism, i.e., a mechanism which prevents the entry of moisture in the air together with air into an air electrode in an air battery or a fuel battery and has a high capability of preventing the permeation of moisture.  <P>SOLUTION: An oxygen-permeable membrane, which comprises an aggregate of particles, integrated with each other by fusing, having an average particle diameter of 0.01 to 50 μm formed of a fluororesin such as polytetrafluoroethylene has pores having a diameter of not more than 0.5 μm, has a contact angle with water of not less than 120 degrees, and has ultrahigh water repellency and thus can function as an oxygen (air) permeable film having a moisture permeation preventive capability. When the oxygen permeable film is used in combination with a porous supporting base material formed of polyethylene or the like, the combination can be used as an oxygen permeable sheet 17 having an excellent moisture permeation preventive capability in an air intake hole 110 in an air battery.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006292918-A (JP)
Title: Navigation apparatus and program therefor
Inventor: ISHIKAWA TETSUTOSHI
IPC: G10L21/057
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate a degree of difficulty to hear in which guidance voices are mixed with other sound and gets indistinguishable therefrom.  <P>SOLUTION: A frequency characteristic information acquiring part 32 of a navigation apparatus 2 for vehicles acquires frequency characteristic information of speaker's voices in a car from a cellular phone 50 using a communication circuit 31, and controls a voice converter part 26 based on the information, and thereby adjusts the frequency characteristic of guide voices to be outputted to a loud speaker 24 so as to emphasize a low bandpass to facilitate hearing in the inputted voices.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006290664-A (JP)
Title: Dry washout process and consolidating agent for use therein
Inventor: HANEDA YASUHIDE
IPC: C04B22/06
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To allow removal of a surface layer of concrete placed without using water to facilitate washout finish and permit indoor application.  <P>SOLUTION: A consolidating agent paste is obtained by adding a polyvinyl alcohol as a setting retarder, anhydrous gypsum as a hardening accelerator, silica sand as a fine aggregate, and water to aluminous cement and then kneading a resulting mixture. The paste is mixed with gravel, and a resulting mixture is applied to a concrete surface to form a decorative surface layer. When the inside is solidified and the surface looks dry after about 1 hour, the surface is brushed with a wire brush to scrape the surface layer to expose the gravel to the surface. A powder formed from the scraped surface layer is cleaned with a wet sponge. Since the inside is solidified, the gravel does not move and is exposed from the surface by approximately 2-3 mm, thus obtaining a decorative surface with the gravel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005265191-A (JP)
Title: Air damper
Inventor: SHINOZAKI SHINYA
IPC: B60R7/06
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air damper without requiring an O-ring as sealing material.  <P>SOLUTION: The air damper comprises a tubular cylinder 1 with opposite ends opening, a piston 2 moving in the cylinder 1 and a cap 3 closing an opening at the one end of the cylinder 1. The cylinder 1 defines a circular seal surface 4 at the opening of its one end. The cap 3 has a base plate 13 and a circular seal flange 14 which are attached on the one end opening side. The seal flange 14 is contacted with and separated from the seal surface 4 by a pressure change involved with movement of the piston 2 in the cylinder 1. This allows the air damper of a one-way mode to be immediately provided without using an O-ring as sealing material at all as is conventionally used. The air damper itself is reduced in a number of parts, is easy to assemble, has a low cost and is stable in operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006294454-A (JP)
Title: Organic el element and its manufacturing method
Inventor: KURATA NOBORU
IPC: H05B33/28
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passive matrix drive top-emission organic EL element and its manufacturing method wherein uniform light emission in a pixel is enabled without causing malfunction to the pixel by the work pieces generated when an electrode is separated while sufficiently securing the electrical separation of a transparent electrode.  <P>SOLUTION: This is the top emission organic EL element in which the separated transparent electrode is formed by having a structure in which a reflection electrode, an insulating layer having a plurality of opening parts and a recessed part, an organic EL layer including at least an organic light-emitting layer, and the transparent electrode have been laminated on a substrate in this order, and by applying a second laser beam machining to the recessed part after film-forming of a transparent electrode material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006227561-A (JP)
Title: Mechanical splice, circuit component for optical communication, repeating optical transmission line, and optical transmission line
Inventor: KONO YOSHINARI
IPC: G02B6/24
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate connecting operation of optical fibers with superior workability without using an exclusive connecting tool.  <P>SOLUTION: In a base plate 3 and a cover plate 4 comprising a mechanical splice main body 21, there are respectively installed introducing grooves 9, 4e for inserting an optical fiber. Into the guiding holes formed by these introducing grooves 9, 4e, the inserting part 6b of a wedge piece 6 is inserted. With a pressing face 6e of the inserting part 6b, through the inserting operation of the wedge piece 6, a protective coating part formed in the optical fibers is held by pressure against the groove face of the introducing groove 4e in the cover plate 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006291125-A (JP)
Title: New copolymer, resin composition, cured material of the same and electronic part
Inventor: NUNOE JUN
IPC: C08L71/10
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic material having an insulation layer excellent in heat resistance and membrane-forming property while maintaining a low dielectric property.  <P>SOLUTION: This resin composition containing a new copolymer expressed by formula (1) and having a naphthalene structure and phenylene ether structure in its main chain, a cured material of the same and an electronic part by using the same are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303590-A (JP)
Title: Communication devices, access point and wireless lan system
Inventor: YOSHIMOTO TAKASHI
IPC: H04L12/28
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To sustain a primary transmission rate by avoiding collision of packets.  <P>SOLUTION: The transmission device applicable to a second wireless communication system using a frequency band, including a plurality of frequency bands for use in a first wireless communications system entirely comprises sections (50, 51), having compatibility with the first wireless communications system and generating an occupancy signal for informing the first wireless communications system such that the second wireless communications system occupies the wireless medium, a section (51) for detecting a free frequency band among the plurality of frequency bands for use in a first wireless communications system, and a section (500) for transmitting an occupancy signal in a detected frequency band, each time a free frequency band is detected at the detecting section (51).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301065-A (JP)
Title: Developing device and image forming apparatus
Inventor: TAMURA NOBUYASU
IPC: G03G15/01
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device that forms an image of high image quality by preventing unsatisfactory development density resulting from insufficient supply of developer to a developing roller, thereby improving uniformity of image density, and to provide an image forming apparatus.  <P>SOLUTION: The developing device includes: a supply roller 45 disposed above a first stir member 43 and downstream of the first stir member 43 in the direction of developer conveyance; a guide member 46 disposed between the supply roller 45 and the developing roller 41 and used to guide developer, conveyed by the supply roller 45, to the developing roller 41; and an upper lid member 52 disposed above the guide member 46. In the developing device, a developer rectifying space W enclosed by the developing roller 41, the supply roller 45, the guide member 46, a developer quantity regulating member 51 and the upper lid member 52 is formed, and when a quantity of developer supplied by the supply roller 45 is set to X and a quantity of developer conveyed onto the developing roller 41 from the developer rectifying space W after passed through the guide member 46 is set to Y, a relation expressed by X>Y is satisfied.  <P>COPYRIGHT: (C)2007,JPO&INPIT