baber/WOPTO huggingface dataset:
Patent JP-2005342666-A (JP)
Title: Mixer
Inventor: KONISHI ISAMU
IPC: B01F7/02
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixer having much effect when an object to be treated is mixed.  <P>SOLUTION: This mixer is provided with an agitating/conveying case 1 having an agitating/conveying passage 4 between an inlet 2 and an outlet 3 and rotary shafts 7, 11 for supporting agitating/conveying blades 10, 12, respectively in the agitating/conveying passage 4. The agitating/conveying passage 4 is composed of a plurality of treatment chambers 4a, 4b arranged side by side along a direction X from the side of the inlet 2 to the side of the outlet 3 so that the rotational speeds R7, R11 of the rotary shafts 7, 11 for supporting the agitating/conveying blades 10, 12 can respectively be increased or decreased in each of the treatment chambers 4a, 4b. The rotational speed R7 of the agitating/conveying blade 10 on the side of the inlet 2 is made different from that R11 of the agitating/conveying blade 12 on the side of the outlet 3. For example, the former speed R7 is made slower than the latter speed R11 or both R7, R11 are set so that the rotational speed is higher gradually as it goes from the side of the inlet 2 to the side of the outlet 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351947-A (JP)
Title: Platemaking method for photosensitive lithographic printing plate and lithographic printing plate imaged by the platemaking method
Inventor: TAKAMUKAI YASUHIKO
IPC: G03F7/00
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platemaking method for a photopolymerizable photosensitive lithographic printing plate having high sensitivity, printing durability and chemical resistance and excellent in suitability to a yellow fluorescent light for a PS plate, and to provide a lithographic printing plate obtained by the platemaking method.  <P>SOLUTION: In the platemaking method for a photosensitive lithographic printing plate, the photosensitive lithographic printing plate whose photopolymerizable photosensitive layer contains at least the following components (a)-(d) is handled under yellow safelight having an illuminance of 100-500 Lx from which wavelengths of ≤450 nm have been cut and then an image is formed; (a) an addition-polymerizable ethylenic double bond-containing compound having a tertiary amino group, (b) a (meth)acryloyl group-containing alkali-soluble resin binder obtained by reacting a vinyl copolymer using (meth)acrylic acid as a constituent monomer with an epoxy compound having a (meth)acryloyl group, (c) a hexaarylbisimidazole compound as a photopolymerization initiator, (d) a compound selected from the merocyanine dyes represented by formula (I).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349864-A (JP)
Title: Vehicular seat heater
Inventor: WATANABE ISAO
IPC: B60H1/22
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat heater capable of reducing the power consumption of a battery and heating a seat of a vehicle to comfortable temperature.  <P>SOLUTION: A control device of the seat heater controls a flow direction changing means 18 so that hot air exhausted from an exhaust port 13a in a battery case 13 flows to an intake port of a duct in a seat when a seat heater switch 19 is turned on. When the seat heater switch 19 is turned off, the control device controls the flow direction changing means so that hot air from the exhaust port 13a in the battery case 13 flows to an exhaust duct 14. Waste heat of a battery can be effectively utilized for the seat heater.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324762-A (JP)
Title: REDUCTION METHOD OF cd VALUE
Inventor: KAWATSU MITSUHIRO
IPC: B64C21/10
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform enhancement of fuel economy, reduction of burden on a vehicle and consideration for environment with regard to wind-cutting sound, by reducing air resistance since conventional technology for reduction of an air resistance value depends on the shape of the vehicle, direct working of an exterior surface does not exist, and technology on the air resistance and technology on consideration for environment with regard to the wind-cutting sound are approaching to the limit.  <P>SOLUTION: An epoch-making method for reduction of the air resistance value and reduction of the wind-cutting sound is accomplished by forming a swirl-like layer of air by arrangement of semi-spherical and fingerprint-like irregularities 2, 4, 5 of the armor surface and not forming resistance of the armor surface and air but forming a layer of air and air resistance. Thereby, in the future, enhancement of fuel consumption of an automobile and a motorcycle, enhancement of the maximum speed on a motor sport scene, reduction of impact sound at running into a tunnel of the Shinkansen, a linear motor car and a train and reduction of the wind-cutting sound during traveling can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350289-A (JP)
Title: Polymer cement composition
Inventor: SAWABE NORIHIKO
IPC: C04B28/06
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer cement composition having adhesivity, water-imperviousness, water resistance and substrate crack followability, which are requisite characteristics as a polymer cement composition for waterproofing of concrete, by using an acrylic resin emulsion with reduced tack and excellent in applicability.  <P>SOLUTION: This polymer cement composition comprises alumina cement and an acrylic resin emulsion, where the acrylic resin emulsion is obtained from a monomer composition comprising (1) 9-35 mass% of a component selected from methyl (meth)acrylate and ethyl (meth)acrylate, (2) 50-80 mass% of an alkyl (meth)acrylate having a 4-10C alkyl group, and (3) 5-10 mass% of a (meth)acrylate having an OH group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350712-A (JP)
Title: Metal mask structure for vapor deposition
Inventor: MABUCHI NAOTADA
IPC: C23C14/04
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal mask structure for vapor deposition which can be cleaned after use for the vapor deposition efficiently at high quality without leaving moisture, a cleaning liquid or the like and also without deforming the metal mask.  <P>SOLUTION: This metal mask structure is composed of: a metal mask made of magnetic metal; and a supporting frame in which at least a part of the material is made of magnets. The metal mask is sucked to fixed to the supporting frame by magnetic force, and the assembling and disassembling of the metal mask and the supporting frame can be easily performed. Further, its cleaning after use for vapor deposition is performed in such a manner that the metal mask and the supporting frame are disassembled, thus the effective drying-away of moisture, a solvent or the like in a cleaning finish stage is realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004255210-A (JP)
Title: Shoelace lock
Inventor: SHIMOBE MITSUO
IPC: A43C7/00
Filed: 2004-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoelace lock which makes use of repulsion of a spring etc. instead of tying a shoelace in a shoelace clock type shoe and fixes the shoelace at two or more points to prevent the shoelace from being loosened.  <P>SOLUTION: The shoelace lock comprises a top plate part and a main body part. The shoelace lock has shoelace passing holes in side faces of the main body and a movable part in the inner part of the main body. The shoelace lock is used instead of finally tying the shoelace after passing a shoelace through the shoelace holes of the shoe from the toe side. The shoelace is fixed at two or more points to make a ring part in the shoelace so as not to be loosened.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004278803-A (JP)
Title: Resin-made ball non-return valve, and manhole pump unit using the same
Inventor: WATANABE OSAMU
IPC: F16K15/04
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-made ball non-return valve capable of reliably leading a ball to a seating part without allowing the ball not to run on in a vicinity of an opening of an evacuation passage even when the ball non-return valve is disposed perpendicularly.  <P>SOLUTION: In the resin-made ball non-return valve in which a ball is movably provided via an evacuation passage formed in the center of a body, and the ball is seated on a primary side seating part to prevent any reverse flow of fluid, an opening of the evacuation passage is covered by a lid, and a plurality of ball guides are formed at least along a substantially center surface of an inner circumference on the seating part side of the lid. The ball guides are integrally protruded from an inner circumferential surface of the lid so as to draw a smooth arc by the thickness of the plurality of bars.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006002256-A (JP)
Title: Monofilament, method for producing the same and toothbrush
Inventor: YAMASHITA AKIRA
IPC: A61C17/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester monofilament having excellent flexibility and transparency and further cleaning and durability of use as compared with those of conventional toothbrushes and to provide a toothbrush composed of the monofilament.  <P>SOLUTION: The polyester monofilament comprises mainly polytrimethylene terephthalate mixed with polybutylene terephthalate and satisfies (a) to (d). (a) the polytrimethylene terephthalate is mixed with the polybutylene terephthalate in (70/30) to (45/55) weight ratio and the intrinsic viscosity of the monofilament is 0.7-1.3 del/g, (b) 0-0.1 wt.% content of inorganic fine particles, (c) 50-65°C crystallization peak temperature and 200-230°C melting peak temperature measured with a differential scanning calorimeter after melting at 260°C in a nitrogen atmosphere for 1 min and amorphizing by quenching to 30°C at ≥50°C/s cooling rate and (d) 1-5% shrinkage percentage in boiling water.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005228-A (JP)
Title: Wiring substrate, magnetic disc device, and wiring substrate manufacturing method
Inventor: MURO SEIDAIBI
IPC: H05K1/05
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring substrate which can be applied to a magnetic disc device to promote its miniaturization and keep its reliability, its manufacturing method, and a magnetic disc device having such a wiring substrate.  <P>SOLUTION: The wiring substrate includes a first polyimide layer where a photosensitive polyimide is heated/hardened, a copper layer pattern where an electrolytic copper plated layer is grown on the polyimide layer, and a second polyimide layer where a photosensitive polyimide is heated/hardened to cover the copper layer pattern. The magnetic disc device includes the wiring substrate, a head carriage which has a connection to the substrate and where a head performing the input/output of mutually transmitted electric signal through the connection is mounted, and a magnetic disc which carries the read/write of magnetic information through the head mounted on the head carriage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007810-A (JP)
Title: Steering state determination method for vehicle
Inventor: TERUDA YASUSHI
IPC: B62D111/00
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering state determination method for vehicle capable of further raising the accuracy of determination by reducing wrong determinations.  <P>SOLUTION: This method includes steps of fetching a steering angle, a vehicle speed, an actual yaw rate, and a lateral acceleration of a vehicle; calculating a normal yaw rate of the vehicle from the steering angle and the vehicle speed; calculating a yaw rate deviation based on the normal yaw rate and the actual yaw rate; and determining the steering state of the vehicle based on the normal yaw rate, the yaw rate deviation, and the lateral acceleration. In the determination step, the steering state is determined to be an over-steer state when each value of the normal yaw rate and the yaw rate deviation is an opposite sign, to be an under-steer state when each value of the normal yaw rate and the yaw rate deviation is the same sign, and to be a counter-steer state when each of the normal yaw rate and the yaw rate deviation is the same sign, and the lateral acceleration is the opposite sign.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012913-A (JP)
Title: Method of manufacturing photovoltaic cell
Inventor: ASANO NAOKI
IPC: H01L31/042
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost photovoltaic cell with a high conversion efficiency suitable for manufacturing mass-production type consumer solar cells, and also to provide its manufacturing method.  <P>SOLUTION: In manufacturing the photovoltaic cell, a solution or paste containing a dispersing agent is applied and dried on the surface of a substrate, and then is heat-treated to form a pn junction. By setting different drying conditions for a collector electrode formation region and other regions than the collector electrode formation region, doping concentrations in the collector electrode formation region is granted differently from the other regions than the collector electrode formation regions. Specifically, by forming a pattern of portions wherein the solution or paste containing the dispersing agent should be dried at a low temperature and/or in a short time and portions wherein the solution or paste should be dried at a high temperature and/or in a long time on a light receiving surface, the doping concentration by diffusion of dopant is made to differ.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009631-A (JP)
Title: Mixed fuel combustion apparatus and internal combustion engine equipped with the apparatus
Inventor: TAKANO SHINSUKE
IPC: F02D19/08
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing device of simple structure capable of fully mixing in using an emulsion fuel obtained by mixing liquid fuel and water, to reduce the emission of noxious substance such as NO<SB>x</SB>from a diesel engine of an automobile.  <P>SOLUTION: The mixing device 7 of a mixed fuel combustion apparatus for an internal combustion engine has a body 41; a plurality of cylindrical storage holes 43, 45, 47 formed in the body 41 and communicating with one another; gears 55, 57, 59 stored in the storage holes and arranged in the mutually meshed state; a driving means 61 for rotating the gears; a liquid fuel passage 49 formed in the body to supply liquid fuel to the storage holes from a fuel tank; a mixed fluid passage 51 formed in the body to supply a mixed fluid to the storage holes; and a discharge passage 53 connected to a fuel supply passage to discharge the mixed fuel toward a mixed fuel supply passage. The liquid fuel and the mixed fluid are mechanically mixed while being transported by the rotating gears to produce the mixed fuel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006010994-A (JP)
Title: Optical lens, method for designing optical lens, lens system using optical lens
Inventor: KO SEIU
IPC: G02B7/02
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical lens system improved in alignment precision between lenses, and to eliminate the significant deviation of an optical axis between the lenses.  <P>SOLUTION: The optical lens is equipped with a barrel, a 1st lens, and a 2nd lens. The barrel has a light introducing port and housing space, and the housing space continues to the light introducing port. The 1st lens is arranged in the housing space and partially exposed through the light introducing port. The 1st lens has a 1st annular conical surface at its outer frame part. The 2nd lens is arranged in the housing space, and fit by the 1st lens. The 2nd lens has a 2nd annular conical surface at its outer frame part, and the 1st annular conical surface is fit by the 2nd annular conical surface. As a result, the optical lens has the excellent alignment precision and assembly efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009384-A (JP)
Title: Corner tightening device and corner tightening method for corner part of form
Inventor: MURAKAMI YOSHIO
IPC: E04G17/065
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner tightening device which can be easily attached/detached, and which enables a corner to be surely tightened.  <P>SOLUTION: Edges of the form butt against each other in an orthogonal direction so as to be turned into the corner part, and a plurality of vertical and horizontal battens are arranged on the outer surface of the form in parallel crosses, so that the form can be constructed. In this case, this fitting is used for performing the corner tightening of the corner part . The fitting comprises: an angle-like corner-tightening fitting which has a pair of connecting-rod mounting parts provided in a direction orthogonal to the side of an outer surface, and which is used by abutting on an outside corner part of a blocking vertical batten with a square cross section; a connecting fitting, one end of which has a connecting rod along the axial direction of the horizontal batten, and wherein a clamp fitting mounting hole is provided in a fitting body part at the other end of the connecting rod; and a clamp fitting for mounting the connecting fitting on the horizontal batten. The corner is tightened by connecting the connecting fitting in a pulled state from two orthogonal directions between the angle-like corner tightening fitting and the clamp fitting attached to the horizontal batten. The corner tightening device for the corner part of the form is characterized as above.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005017298-A (JP)
Title: Metrology process for enhancing image contrast
Inventor: LU WEI
IPC: G01N23/22
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metrology process for enhancing image contrast of a buried feature.  <P>SOLUTION: The present invention provides the metrology process for enhancing the image contrast of the buried feature. The metrology has a step for polishing a selected surface of a substrate to expose a cross-section of the buried feature, a step for exposing the exposed cross-section to a gas mixture containing a fluorine bearing compound, and a step for irradiating the exposed cross-section with a high-energy beam to enhance the image contrast of a buried feature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006007637-A (JP)
Title: Printing plate material and manufacturing method of printing plate material
Inventor: MORI TAKAHIRO
IPC: G03F7/004
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide printing plate material, which is excellent in the anti-staining properties of a non-image part and anti-color turbidity properties and in sensibility and plate wearability, and its manufacturing method.  <P>SOLUTION: In the manufacturing method of printing plate material, which has a hydrophilic layer including photothermically converting agent particles and a thermosensitive image forming layer on a base material, the photothermal convertion agent particle is a metallic oxide particle or a particle, the surface of which is covered by metallic oxide, the hydrophilic layer is formed by coating a coating liquid for the hydrophilic layer on the base material and drying the liquid. In addition, the manufacturing method has a process for cleaning the surface of the hydrophilic layer, which is produced by coating the coating liquid for the hydrophilic layer and then drying the layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343561-A (JP)
Title: V-shaped carriage for pallet stretch film packing machine
Inventor: KAKIMOTO MINORU
IPC: B62B3/10
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To allow a pallet stretch film packing machine to approach a pallet of any shape by the shortest way, and to easily bring the packing machine into intimate contact with the pallet.  <P>SOLUTION: A carriage on which the pallet stretch film packing machine is mounted, has a V-shaped cut, and therefore the carriage can make contact with the pallet via any one of angles of the pallet. Thus the stretch film packing machine can maintain a stable condition during operation thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019344-A (JP)
Title: Waterproof hinge structure
Inventor: KAWASAKI YASUHIKO
IPC: H05K5/03
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof hinge structure which has interconnections passed through the inside thereof and hence can prevent the penetration of water, dust, etc.  <P>SOLUTION: The waterproof structure comprises a first cylinder 20 which is installed in a first member 10, and has an opening communicating with the inside of the first member 10 in an end in the axial direction, and a second cylinder 40 which is installed in a second member 30 and has an opening communicating with the inside of the second member 30 in an end in the axial direction. The end 41 on the opening side of the second cylinder is inserted into the end 21 on the opening side of the first cylinder. The second cylinder is so assembled as to be rotated freely in the circumferential direction with respect to the first cylinder. In the assembling portions, the internal and external surfaces of the first and second cylinders are tightly attached together by a waterproof material 43. Interior spaces of the first and second members 10 and 30 are an integral space, which prevents the penetration of water and dust into the inside through little gaps by means of the waterproof material 43 while allowing the first and second members 10 and 30 to turn freely around each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018040-A (JP)
Title: Corner cube array formation method
Inventor: IHARA ICHIRO
IPC: G02B5/12
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner cube reflector having a plurality of unit structures arranged at fine pitches, and ensuring excellent retroreflection.  <P>SOLUTION: The corner cube array formation method includes steps of: (A) preparing a layer 31 to be etched having a crystal structure; (B) forming a mask layer which is constituted of a plurality of masks 32a and has a pattern for regulating the arrangement of corner cubes on the layer 31 by the use of a material different from that of the layer 31; and (C) providing the layer 31 with a shape 33 for regulating the retroreflection of the corner cube arrays, by etching the layer 31 from the area not covered with masks 32a. The step (C) includes steps of: (C1) obtaining reflected light by emitting light 34 to the areas including the areas where the mask parts 32a of the layer 31 are formed and the areas where the mask parts 32a are not formed; (C2) detecting, on the basis of the reflected light, a point of time when the masks 32a are peeled from the layer 31; and (C3) stopping the etching of the layer 31.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005046614-A (JP)
Title: Absorptive article
Inventor: TOYOSHIMA YASUO
IPC: A61F13/56
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive article having excellent operability of wing parts independent of a front face sheet and a back face sheet, prevented well from slippage and deviation and agreeable to the touch.  <P>SOLUTION: This absorptive article is provided with an absorptive body 1a comprising an absorber 4 having liquid holding property, a skin abutting sheet 2 covering the surface of the absorber 4 and having liquid permeability, and an undergarment abutting sheet 3 covering the rear face of the absorber 4; and the wing parts 5 formed extending outward on both side parts of the absorptive body 1a. The wing parts 5 are fixed to the skin abutting sheet 2 at skin abutting side joint parts 6 and fixed to the undergarment abutting sheet 3 at undergarment abutting side joint parts 7. The width W<SB>1</SB>of the skin abutting side joint part 6 is formed smaller than the width W<SB>2</SB>of the undergarment abutting side joint part 7, and the outermost end position of the width W<SB>1</SB>of the skin abutting side joint part 6 is arranged outside the outermost end position of the width W<SB>2</SB>of the undergarment abutting side joint part 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI