baber/WOPTO huggingface dataset:
Patent JP-2004156201-A (JP)
Title: Resin for coated paper and composition containing the same
Inventor: KAWAMURA AKIRA
IPC: D21H19/62
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin for coated paper, generating no formaldehyde, hardly causing inconvenience such as viscosity increase and fluidity deterioration even when mixed with a pigment and an aqueous binder and thereby easily treatable, and to provide a coating composition for paper and giving high-quality coated paper.  <P>SOLUTION: The resin for coated paper comprises, as an active ingredient, a crosslinked amine compound of the reaction product only of three components i.e. (a) an aliphatic amine, (b) a glycidyl compound having at least two glycidyl groups in a molecule and (c) a carboxylic acid-based compound selected from α,β-unsaturated carbonyl compounds, α,β-unsaturated nitrile compounds and α-halocarboxylic acids.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005256076-A (JP)
Title: Cemented carbide
Inventor: TAKAHASHI SUKEYUKI
IPC: C22C29/08
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide long-life cemented carbide for mine civil engineering tools having excellent wear resistance and impact resistance.  <P>SOLUTION: The cemented carbide which is composed of 4 to 20wt% bonding phase of Co and/or Ni, and the balance a rigid phase composed of WC as a principal component and in which the grain sizes of the WC in the cemented carbide satisfy the relation of 10 to 40 wt% of the grain size 0.1 to 1 μm, based on the weight over the entire part of the WC, 60 to 90 wt% of the grain size 2 to 100 μm, based on the weight over the entire part of the WC, <5 wt% of the grain size1 to 2 μm, based on the weight over the entire part of the WC, making 100 wt% in total, exhibits the excellent performance as the cemented carbide for the mine civil engineering tools and improves the tool life.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261097-A (JP)
Title: Power amplifier
Inventor: TANAKA SABURO
IPC: H02N11/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain output power larger than input power by conducting power generation without feeding energy and by amplifying power.  <P>SOLUTION: This power amplifier is constituted such that: an inductor connected with a load and a capacitor are provided in an AC electric circuit; an inductor current iL and a capacitor current iC are in exactly opposite phases; primary power is made small by canceling and offsetting the currents from each other, and consequently the output power larger than the primary power is obtained. By this, a problem is solved that develops to further significant social issues such as the depletion of resources and the deterioration of the global environment, while nowadays power is generated by bursting energy such as coal, crude oil, atomic energy or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264491-A (JP)
Title: Outside heat insulation method
Inventor: UEDA HIDEKI
IPC: E04B1/80
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outside heat insulation method capable of forming an heat insulation layer 4 between a skeleton wall 1 and an insulating panel 2 without adding any swelling deformation to the insulating panel 2 by foaming pressure of a foaming thermal insulating material.  <P>SOLUTION: A panel supporting metal fitting 15 preventing the insulating panel 2 from making swelling deformation in the direction separating from the skeleton wall 1 is detachably mounted between the upper end section of the insulating panel 2 and the skeleton wall 1. Then, the foaming thermal insulating material is injected between the skeleton wall 1 and the insulating panel 2. After the injection, the panel supporting metal fitting 15 is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262992-A (JP)
Title: Steering device
Inventor: SHIMOYAMA OSAMU
IPC: B62D119/00
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device having a variable gear ratio unit and a power assist actuator which is miniaturized and capable of enhancing the degree of freedom in mountability on a vehicle.  <P>SOLUTION: The steering device has a variable gear ratio unit 5 in which sun gears 5a, 5a of a first planetary mechanism A connected to a column shaft 2 and a second planetary mechanism B connected to an intermediate shaft 14 are symmetrically arranged and connected by a member 5e, a variable gear ratio control motor 6 connected to a ring gear 5c of the first planetary mechanism A, and a power steering motor 11 connected to the member 5e in the middle of a steering transmission system (the column shaft 2, the intermediate shaft 14, a pinion 15, a steering rack 16, and a tie rod 17) to connect a steering wheel 1 to a turning wheel (a front wheel) 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268531-A (JP)
Title: Reforming method of supermolecular structural substance
Inventor: FUYUKI TAKASHI
IPC: H01L27/115
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the reforming method of a supermolecular structural substance involving a metallic compound, or a protein core as a conductive material, and to apply the supermolecular structural substance to the part of dot of a floating gate memory or the like.  <P>SOLUTION: Ferritin is adsorbed by a polypeptide film set up on water solution. Further, the film is transferred to a silicon substrate, and the ferritin is arrayed on the surface of a semiconductor in two-dimensional array and, thereafter, outside protein is removed by UV ozone treatment to obtain the core only. The core becomes a metallic oxide and remains on the silicon substrate with a pitch having the size of the protein. The core is left in an excitation gas atmosphere whereby the nature of the core is reformed so as to retain an electric charge. Chemical reaction is generated between the substance of constituting a dot and the excitation gas to change the nature of the core substance from insulating nature into conductive nature. Hydrogen gas or the like, brought into the condition of exciting and active gas by a high-frequency power supply (RF power supply, micro-wave power supply), is employed as the excitation gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266357-A (JP)
Title: Tactile display and tactile display system
Inventor: YANAGISAWA JUICHI
IPC: G09B21/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile display and a tactile display system in which desired display pins can be surely held on display positions and basic positions by simple structure.  <P>SOLUTION: The tactile display comprises: a display part 2 having a display surface 24 and a plurality of display pins 23 having contact parts 27 on their tops and formed on the display surface 24 so as to be moved; and a holding means capable of selectively holding the plurality of display pins 23 on display positions projected from the display surface 24 and basic positions where the display pins 23 are not projected and provided with a lock sheet 25. Each display pin 23 has a 3rd projected part 233 and a recessed part 234. When the lock sheet 25 is engaged with the 3rd projected part 233 on the display position, the display pin 23 is held so as not be moved in the vertical direction, and when the lock sheet 25 is disengaged, the holding of the display pin 23 on the display position is released. When the lock sheet 25 is engaged with the recessed part 234 on the basic position, the display pin 23 is held so as to be moved downward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261351-A (JP)
Title: Method for producing sausage by using ultra-high-speed centrifugal mixer
Inventor: TORII TOMOKAZU
IPC: A23L13/60
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing sausage increased in resilience with better palate feeling by using highly homogenizing compounding materials so as to improve product yield with reduced syneresis and increasing the breaking stress level of the product.  <P>SOLUTION: This method for producing the sausage comprises mixing together sausage compounding materials containing raw meat by using an ultra-high-speed centrifugal mixer to carry out a homogenizing treatment of the compounding materials. Specifically, in this method, the ultra-high-speed centrifugal mixer to be used functions to mix the compounding materials together by the composite centrifugal force of the revolution and autorotation of a vessel for the compounding materials, wherein the composite centrifugal force is ≥80G. More specifically, in this method, the composite centrifugal force is 80-180G and the autorotation rate of the vessel is 200-1,000 turns/min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005266615-A (JP)
Title: Toner, developer, developing device, process cartridge, and image forming apparatus
Inventor: SASAKI FUMIHIRO
IPC: G03G9/08
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner which is excellent in the degree of dispersion of a grain size distribution, powder characteristics such as a toner shape, fixability, and thermal characteristics such as offset resistance, by controlling the grain size at the time of granulation, and to provide a developer using the toner, a developing device, a process cartridge, and an image forming apparatus.  <P>SOLUTION: The toner containing at least a binder resin, a colorant and a release agent is obtained by allowing the particles formed by dissolving or dispersing a toner composition containing a binder resin composed of a modified polyester-based resin reactable with a compound having an active hydrogen group in an organic solvent to react with a compound having the active hydrogen group in an aqueous medium containing at least a dispersant and an emulsifier. When the rate of change (ΔD) of the grain size (Ds) of the particles right after the emulsification and the grain size (De) of the particles after convergence is expressed by ΔD=(De-Ds)/Ds, ΔD ranges from 0.08 to 2.00.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268172-A (JP)
Title: Illumination fixture
Inventor: MORIKAWA NOBUO
IPC: F21S8/04
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination fixture, with which color temperature can be readily adjusted.  <P>SOLUTION: A plurality of light sources 1 composed of light-emitting diodes and a plurality of condensing lenses 3 surrounding the respective light sources 1 are fixed to a sheet of base board 4. The base board 4 is mounted on the illumination fixture body 5. Furthermore, a transparent cap 6 is mounted on the illumination fixture body 5 freely openably. Between the tip 9 of the condensing lens 3 and the inner face 6a of the cap 6, a filter 2 for adjusting the color temperature is interposed in a pinchedly-retained state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005270702-A (JP)
Title: Air cleaner
Inventor: ISHII TAKASHI
IPC: B03C3/45
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner easy in selecting work of detaching a dust collection unit, or moving the whole air cleaner to a desired place by operation by a hand gripping a grip.  <P>SOLUTION: In this air cleaner, the whole dust collection unit 3 can be easily drawn out of an air cleaner body 2 with one hand while gripping the grip 3bC and a dust collection plate 3a can be wiped and washed or the dust collection unit 3 can be exchanged by unlocking a lock lever 14 gripping by one hand the grip 3bC of the dust collection unit 3 loaded to the cleaner body 2 composing the air cleaner 1. The whole air cleaner 1 can be moved to a desired place by raising the cleaner 1 with the one hand gripping the grip 3bC, without unlocking the lock lever 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005025161-A (JP)
Title: Device and method for image display control
Inventor: ONO YOSHIHIRO
IPC: G09G3/291
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making an image movement as a pixel movement for reducing a burn-in difficult to be recognized visually.  <P>SOLUTION: Four annular orbits as image moving tracks are combined. Each annular orbit is set so that, with a reference position Pt corresponding to an original image display position as a base point, it returns to the reference position Pt. In this way, the image movement track is established so that each time the image goes around one annular track, it passes through the reference position Pt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273948-A (JP)
Title: Mounting structure of blow-out opening unit for clean room
Inventor: KATAZAWA TAKASHI
IPC: F24F13/068
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a blow-out opening unit for a clean room capable of securely maintaining the clean environment of the clean room by preventing a sealing member at a joint part between a ceiling and a blow-out opening unit from being peeled off by the vibration of the blow-out opening unit or the ceiling.  <P>SOLUTION: A frame 13 is formed all around the peripheral edge of an opening part 12b on the lower side of a box-like blow-out opening unit 12. An erected wall 32 vertically formed toward a ceiling material 4 is formed on the all the periphery of the frame 13 on a side opposed to the ceiling material 14 at a position slightly on the inside of the outer edge part of the frame 13. The blow-out opening unit 12 is fitted to the ceiling, the erected wall 32 of the frame 13 is brought into contact with the ceiling material 4, the blow-out opening unit 12 is fixed, and an annular groove part 37 formed of the ceiling material 14, the frame 13, and the erected wall 32 and surrounding the blow-out opening unit 12 is formed. A sealant 22 is filled in all the periphery of the groove part 27.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272532-A (JP)
Title: Meso configuration, mesoporous body and method for producing meso configuration
Inventor: SEKI TAKAHIRO
IPC: C01B33/12
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a meso configuration having highly controlled orientation and a mesoporous body and to provide a method for producing the same.  <P>SOLUTION: The method for producing a meso configuration comprises an irradiation process of linearly polarized ultraviolet light, with which a polymer liquid crystal film having a photo-crosslinkable part and a liquid crystal group on the side chain is irradiated with linearly polarized ultraviolet light, then a heat treatment process for heat-treating the film after the irradiation process and a meso configuration formation process for immersing the film after the heat treatment process in a mixed solution containing a surfactant and a silane compound and forming the meso configuration containing the surfactant and silica on the film after the heat treatment process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276988-A (JP)
Title: Jig for semiconductor thin-film wafer
Inventor: HAGIMOTO KAZUNORI
IPC: H01L21/68
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig for semiconductor thin-film wafer that can handle a semiconductor thin film wafer, without breaking the wafer.  <P>SOLUTION: The jig 1 for semiconductor thin film wafer is composed of a wafer holder 2, which holds the semiconductor thin film wafer in a state where the holder 2 is brought into contact with the lower main surface of the wafer and a clamp part 3 which handles the wafer. One end of the wafer holder 2 is coupled with the clamp part 3, and the other end of the holder 2 is extended in a direction in which the end is separated from the clamp part 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276339-A (JP)
Title: Disk cartridge
Inventor: KATO SHINICHI
IPC: G11B23/03
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk cartridge in which shock caused by contact between an optical disk and a case housing part is reduced.  <P>SOLUTION: An elastic member 92 formed having thickness not to block the rotation of a disk medium 12 is stuck to the surface of the inner peripheral wall 34 of an upper shell 26. Thus, since the end surface of the disk medium 12 abuts on the elastic member 92 when the disk medium 12 is taken out from a case 14 or housed in the case 14, the shock of the disk medium 12 caused by contact are reduced. Similarly, since the end surface of the disk medium 12 abuts on the elastic member 92 when the case 14 falls in a state that the disk medium 12 is housed to receive shocks, the shock of the disk medium 12 caused by contact are reduced. Thus, a problem such as the scraping of the disk medium 12 caused by contact between the end surface of the disk medium 12 and the inner peripheral wall 34 of the case 14 is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273395-A (JP)
Title: Manufacturing method of beam-column joint section
Inventor: ISHII TAKUMI
IPC: E04B1/58
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam-column joint section of a column with a closed cross-section structure and a beam of an H-shaped steel, which section is excellent in earthquake resistance.  <P>SOLUTION: When the column with a closed cross-section structure is connected to the beam of the H-shape steel, the positions of mounting a diaphragm of the column and a flange of the beam to a column skin plate are shifted by a predetermined distance so that an interval between the upper and lower diaphragms can be narrower than an interval between upper and lower flanges of the beam to minimize a bending moment obtained by using an axial stress of the beam flange, an axial stress of a beam web and a shear force of the beam web as acting stresses applied by the beam and acting on the diaphragm of the column.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283906-A (JP)
Title: Exposure recording method for planographic printing plate and apparatus to carry out the method
Inventor: MIYAGAWA ICHIRO
IPC: B41C1/10
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure recording method for continuing radical polymerization reaction to keep high sensitivity while preventing oxygen newly intruding into a recording layer after exposure from quenching radicals to be present as a simple substance, and to provide an apparatus for carrying out the method.  <P>SOLUTION: In the exposure step, after the recording layer is exposed to form a latent image in the recording layer corresponding to image information by irradiation with first light, continuing process for radical polymerization is carried out by irradiating a part of the recording layer where radical polymerization reaction is not completed with second light to form a latent image having excellent plate wear. The second light is made to irradiate in such quantity necessary to generate radicals of the almost same number as radicals quenched by oxygen newly intruding in the image recording layer and to irradiate in the period until the reaction of polymerizing the monomer to cure by the radical polymerization started by the exposure in the image recording layer to form a latent image is completed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282231-A (JP)
Title: Vibration-control structure
Inventor: TAKADA TOMOKAZU
IPC: E04H9/02
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-control structure having a simple structure and being capable of effectively controlling vibrations including the time of an initial deformation by utilizing a rocking type outer wall structure.  <P>SOLUTION: When an outer-wall panel 4 is mounted on a framework frame in a rockable manner, and viscoelastic dampers 3 are interposed among the four corners of the panel 4 and the framework frame. The viscoelastic dampers 3 are manufactured by holding a sheet-shaped viscoelastic body 6 by steel plates, and the shear plane of the viscoelastic body 6 is arranged in parallel with the wall surface of the panel 4. One of the steel plates is bolted to a column 2 for the framework frame, and the other of the steel plates is screwed to the panel 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280236-A (JP)
Title: Laminator and lamination method
Inventor: NAKAJIMA YOSHIHIKO
IPC: B29L7/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminator capable of beautifully finishing the lamination treatment to a medium to be recorded without performing end edge treatment using a tool or the like in a separate process after the lamination treatment of the medium to be recorded.  <P>SOLUTION: In a lamination method for forming a laminate layer on the recording surface of a sheetlike medium to be recorded, a laminate material is bonded to the medium to be recorded and a means to be transferred under heating and pressure in a state that the medium to be recorded is interposed between a sheetlike laminate material, wherein a laminate layer for laminating the recording surface is formed to a region wider than the planar surface of the medium to be recorded, and a means to be transferred for transferring the laminate layer so that the recording surface is opposed to the medium to be recorded. After a predetermined time is elapsed after the bonding under heating and pressure, the medium to be recorded having the laminate layer closely bonded thereto and the means to be transferred are relatively moved the surface on the side opposite to the recording surface and the means to be transferred are spaced apart from each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282293-A (JP)
Title: Double sliding door lock with smoke vent
Inventor: SUDO TADAYOSHI
IPC: E05B65/08
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double sliding door lock capable of solving such a problem that every conventional double sliding door lock is weak in terms of crimes prevention strength though many kinds of double sliding door locks are manufactured, operation is hard to operate, there is short of reliability in strength and operation, it is specially weak in the picking of a gap between inner and outer doors and that there is a weakness in an illegal unlocking performed from the gap between both inner and outer doors, so that the weakness is eliminated and, at the same time, it is easy to handle with high reliability.  <P>SOLUTION: The double sliding door lock is equipped with a hook 14 for a fire-checking wall and a claw 9 on a door, and it is so constituted that the picking due to the smoke vent and the illegal unlocking performed from the gap between both inner and outer doors can be prevented. The construction of the lock is thereby simplified, the operation is easy to operate and, at the same time, reliability can be increased. In the door having the smoke vent, the fire-checking wall is utilized to make the similar lock, and locking strength of the lock can be improved only by fixed strength in the opening and closing direction of the door.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289660-A (JP)
Title: Surface-modified titanium dioxide particulate and dispersion thereof and method for manufacturing the same
Inventor: SONEZAKI SHUJI
IPC: A61P43/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide surface-modified titanium dioxide particulates having excellent dispersibility in a neutral aqueous solvent and stable dispersibility even in a wide range of a pH region and the dispersion thereof and a method for manufacturing the same.  <P>SOLUTION: The surface-modified titanium dioxide particulates having the excellent dispersibility in the aqueous solvent of not only around the neutral but in the broad pH region and stability and the dispersion thereof are obtained by chemically modifying titanium dioxide and a carboxy group of a hydrophilic polymer by an ester bond. Also, the method for manufacturing the surface-modified titanium dioxide particulates comprises mixing a titanium dioxide particle dispersion of 2 to 200 nm and a water-soluble polymer solution, and ester bonding both by heating to 80 to 220°C, then refining the surface-modified titanium dioxide particulates by removing the unbound water-soluble polymer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI