baber/WOPTO huggingface dataset:
Patent JP-2005350303-A (JP)
Title: Production process of concrete using reclaimed aggregate
Inventor: HASHIMOTO CHIKANORI
IPC: B28C7/02
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of reclaimed concrete made from waste concrete increasingly produced in recent years by the demolition of buildings or the like by using a concrete production process within the scope of conventional technologies without requiring special equipment.  <P>SOLUTION: Vibration is given to the raw material for a specific period of time during its mixing process in a mixer to peel off the old powder attached on the surface of reclaimed aggregate. Thus, the strength of the concrete is increased as the adhesion of mortar is improved, which results in an improved quality of the reclaimed concrete, even if the reclaimed aggregate of the waste concrete is a lightly treated one.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331894-A (JP)
Title: Method for building sign
Inventor: MATSUMARU YOSHIYA
IPC: G09F7/20
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sign which uses color cones, has excellent portability, and permits height adjustment.  <P>SOLUTION: A plurality of axial bases 9 and 10 having rear sides 2 of the signs 1 are drilled with a plurality of holes, are hung to be installed by connecting cord loops 22, are folded and formed one above the other and are born on the color cones by selection of the holes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009162-A (JP)
Title: Method for producing thermoplastic synthetic fiber
Inventor: TAKAHASHI YUJI
IPC: D02J1/22
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-quality thermoplastic synthetic fiber having slight fineness unevenness and a few fluffs, which controls draw unevenness occurring in hot drawing at a high temperature.  <P>SOLUTION: Non-fusible fine particles are made to exist on a hot plate when an undrawn yarn composed of a thermoplastic synthetic polymer is hot drawn on the hot plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006138-A (JP)
Title: Method for producing noodle
Inventor: UCHIDA HIROSHI
IPC: A23L7/109
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing noodles, free of troubles including impairing flavor inherent in flour as a raw material and getting poor in noodle taste, and yielding such noodles of good taste and mild taste having favorable effects on the health of persons eating them.  <P>SOLUTION: The method for producing the noodles comprises the following procedure: Flour as a raw material is incorporated with water, rock salt and necessary additives, the resultant mix is kneaded and extended into noodle dough, which is then aged for 30 min or longer and then formed narrowly. In this method, the rock salt to be used contains more mineral components than common salt, that is, calcium, magnesium, potassium and iron are contained double or more, double or more, 1.3 times or more and double or more, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317487-A (JP)
Title: Phosphor-removing adhesive sheet
Inventor: MUSASHIJIMA YASUSHI
IPC: C09J7/38
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor-removing adhesive sheet that removes phosphors on an upper surface of a barrier rib only, and that does not remove phosphors on side surfaces of the barrier rib.  <P>SOLUTION: The phosphor-removing adhesive sheet is used for removing phosphors adhering to the barrier rib of a back substrate of a plasma display panel, and has at least an adhesive layer formed on one of surfaces of a base. The adhesive layer has a thickness of equal to or greater than 3 μm and smaller than 20 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007258-A (JP)
Title: Friction stir welding method, apparatus therefor, and backing tool
Inventor: ISHIKAWA SOICHIRO
IPC: B23K103/10
Filed: 2004-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction stir welding method that reduces notches in the corner of an abutting part and that prevents generation of stress concentration due to the notches, and also to provide an apparatus therefor and a backing tool.  <P>SOLUTION: The rotation radius (r) and the length (h) of a probe are set in the manner that the width (w) from the axial center of the probe in the joining face is equalized to the distance (x) from the axial center of the probe to the corner side face of the abutting part of materials to be joined, in a softened stirred part formed by the rotation of the probe. Also, while the backing tool is held in close contact with the corner side face of the abutting part of the materials along the moving direction of the tool, the abutting part is welded so that a notch-developing non-welded zone is eliminated in the corner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006012590-A (JP)
Title: Opening/closing detector
Inventor: FUKUNAGA YASUYUKI
IPC: H01H13/02
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent static electricity from being transmitted to a switch part by preventing damage and disassembly of a housing for a switch when an opening/closing member is closed.  <P>SOLUTION: The opening/closing detector is provided with the switch part 31, the housing 32 for the switch and a cover member 33. The switch part 31 has a switch button 31a on which a part 23 of the opening/closing member 21 can be abutted. The switch part 31 is turned on or off by pressing or releasing the switch button 31a with the part 23 of the opening/closing member 21. The housing 32 for the switch can house the switch part 31 in a status that the switch button 31a is protruded outside. The cover member 33 is attached to the housing 32 for the switch near the switch button 31a. The part 23 of the opening/closing member 21 can be abutted on the cover member 33 when the opening/closing member 21 is closed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006009702-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: MIYASHITA SHIGEKI
IPC: F02D45/00
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To selectively use a direct injection injector and a port injector depending on an engine operational status in rich spike operation.  <P>SOLUTION: A NO<SB>x</SB>occlusion reduction catalyst 7 is disposed to an exhaust passage 5 of an engine 1, an operation air-fuel ratio is switched from lean air-fuel ratio operation of the engine 1 to a rich air-fuel ratio for a short time to reduce and clean NO<SB>x</SB>occluded by the NO<SB>x</SB>occlusion reduction catalyst 7. The engine 1 has direct injection injectors 11 directly injecting fuel into cylinders and port injectors 13 injecting the fuel into cylinder ports. An electronic control unit 30 of the engine makes the port injectors inject all fuel in the rich spike operation, if a bed temperature of the catalyst 7 at the start of a rich spike operation is lower than a predetermined temperature.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005161397-A (JP)
Title: Solder and its manufacturing method
Inventor: HORIO YUUMA
IPC: H01L35/08
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder suitable for welding a electrothermal transmutation module and to provide its manufacturing method.  <P>SOLUTION: The solder has a structure in which one or more kinds of dispersed phases are dispersed in a matrix phase, and the dispersed phases has a solidus temperature higher than that of the matrix phase. The solidus temperature of the matrix phase of the solder is desirably ≥240°C, while the dispersed phases are desirably fine phases with the average grain size ≤5 μm. It is preferable that the solder is an alloy having a composition in which the volume fraction of the dispersed phase is ≤40%, that this alloy is particularly Bi-Cu-X radicals alloy or Bi-Zn-X radicals alloy, and that the solder is in the form of powder with the grain size ≤100 μm prepared by a liquid quenching method or a thin strip with the film thickness ≤500 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006018485-A (JP)
Title: Crime prevention sensing device
Inventor: KADOWAKI NOBUSATO
IPC: G08B13/183
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve infrared ray directivity at a light projection side, and to improve the light receiving sensitivity of an infrared ray at a light reception side, and to simplify the high precision and miniaturization of the device.  <P>SOLUTION: This crime prevention sensing device is provided with a light projection/reception integral type detection unit 1 for incorporating a light projecting element 4 and a light receiving element 8. The light projecting element 4 is arranged so as to be faced to an opposite direction E1 to an infrared ray projecting direction E, and the light receiving element 8 is arranged so as to be faced to an opposite direction F1 to an infrared ray receiving direction F. A light projection side concave reflector 9 for reflecting an infrared ray A to be emitted from the light projecting element 4 to the infrared ray projecting direction E as a parallel beam and a light reception side concave reflector 13 for reflecting the infrared ray A from an infrared ray receiving direction F to the light receiving element 8, and for collecting the focal point of reflection to the light receiving element 8 are arranged between the light projecting element 4 and the light receiving element 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006016727-A (JP)
Title: Apparatus for producing laminated fiber material
Inventor: TODA MASAYUKI
IPC: D04H1/736
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a laminated fiber material designed to prevent clogging of fiber laminating mesh on the circumference of a rotating drum with a water absorbing polymer.  <P>SOLUTION: The apparatus for producing the laminated fiber material is equipped with a main rotating drum 2 having main fiber laminating recessed parts 22 on the circumference 21, a main feed duct 3 for feeding fibers to the main fiber laminating recessed parts 22, an auxiliary rotating drum 4 having auxiliary fiber laminating recessed parts 42 on the circumference 41 and an auxiliary feed duct 5 for feeding the fibers to the auxiliary fiber laminating recessed parts 42. The main rotating drum 2 and the auxiliary rotating drum 4 are arranged with adjacent circumferences 21 and 41 and synchronously rotated so as to oppose. The fibers are laminated on each main fiber laminating recessed part 22 to form a main laminated fiber part Q1 and the fibers are laminated on each auxiliary fiber laminating recessed part 42 to form an auxiliary laminated fiber part Q2. The resultant auxiliary laminated fiber part Q2 is laminated onto the main laminated fiber part Q1 to form the laminated fiber material Q of a convex cross-sectional shape. The main feed duct 3 and the auxiliary feed duct 5 are independently fed with the water absorbing polymer P2, respectively. Partition members 31 and 51 for regulating the flow direction of the water absorbing polymer P2 are provided in the interiors of the main feed duct 3 and the auxiliary feed duct 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005062843-A (JP)
Title: Image forming apparatus varying use rate of plurality of toners of same hue and different density according to glossiness of recording medium
Inventor: TOYOHARA YUICHIRO
IPC: G03G21/00
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To form an image which has glossiness a user desires without depending upon the glossiness of a recording medium.  <P>SOLUTION: The use rates of a plurality of toners which constitute a toner image and has the same hue and are different in density is varied according to the glossiness of the recording medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006026590-A (JP)
Title: Method for removing nitrogen dioxide and adsorbent for nitrogen dioxide
Inventor: YAMASHITA TAKESHI
IPC: B01D53/94
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which is more efficient than conventional methods, can selectively remove NO<SB>2</SB>and does not increase NO, and an adsorbent, in treating a gas containing NO<SB>x</SB>by using a metal oxide adsorbent and a carbonaceous adsorbent as an adsorbent.  <P>SOLUTION: In a method for removing nitrogen dioxide from a gas to be treated containing NO<SB>x</SB>, the gas to be treated is allowed to pass through a nitrogen dioxide removing layer mixed with an adsorbent containing a transition metal oxide carrying a ruthenium compound and the carbonaceous adsorbent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005100951-A (JP)
Title: Porous film carrying reactive polymer for battery separator, and manufacturing method of battery using the same
Inventor: UETANI YOSHIHIRO
IPC: H01M50/449
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous film carrying a reactive polymer for a separator having low internal resistance and sufficient adhesiveness between an electrode and the separator suitable for manufacturing a battery with a high rate property, and to provide a manufacturing method of the battery using the porous film carrying the reactive polymer.  <P>SOLUTION: The porous film carrying reactive polymer for the battery separator is formed by making a polymer with a cross-linking property having at least one kind of reactive group selected from a 3-oxetanyl group and an epoxy group react with polycarbonate, and making the porous film as a base material carry the partially cross-linked reactive polymer. The manufacturing method of the battery includes a process of adhering the porous film to the electrode by injecting electrolyte liquid including a catalyst for cationic polymerization in a battery case, after arranging a laminated body of the electrode and the porous film carrying the reactive polymer in the battery case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006036851-A (JP)
Title: Re-emulsifying type powdery resin for planting
Inventor: BABA TAKESHI
IPC: C08K3/00
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetically excellent re-emulsifying type powdery resin for planting, excellent in a low-temperature film-forming property and sticking tendency, preferably further excellent in germination of seeds and water resistance.  <P>SOLUTION: The re-emulsifying type powder resin for planting comprises a powdery resin obtained by removing a medium from an emulsion (A) of a vinyl-based synthetic resin having ≥20°C glass transition point and a liquid film-forming auxiliary (B) having 160-280°C boiling point and has ≤5°C lowest film-forming temperature. The resin can maintain the lowest film-forming temperature in a low value while improving the sticking tendency. The low-temperature film-forming property and the sticking tendency are further improved by mixing the emulsion (A) with the film-forming auxiliary (B) and then spray-drying the mixture to produce the powdery resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037451-A (JP)
Title: Mounting structure of grille for window
Inventor: TAKESHIMA SATORU
IPC: E06B9/01
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To ensure sufficient burglarproof performance by increasing the mechanical strength of a fixed part between a bracket and a grille for windows and that of a fixed part between the bracket and a building frame so as to prevent the removal of a fixing screw.  <P>SOLUTION: A screw concealing cover for concealing a head of the screw fixing the bracket to the building frame is attached to the building frame-side end of the bracket by screwing a burglarproof screw from either of the bracket and a bent edge, provided in the screw concealing cover, into the other, after the bent edge is inserted into the hole formed in the bracket.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036670-A (JP)
Title: Insulin secretion promoter and endothelin production inhibitor
Inventor: MARUYAMA SUSUMU
IPC: A61P3/10
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulin secretion promoter and an endothelin-1 production inhibitor comprising a natural substance as an effective ingredient.  <P>SOLUTION: The insulin secretion promoter and the endothelin-1 production inhibitor comprise Ipomoea aquatica Forsk or an extract thereof as an effective ingredient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037481-A (JP)
Title: Lock position movement type door locking device
Inventor: NAKAMURA KAZUTO
IPC: E05B9/08
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock position movement type door locking device capable of reinforcing the prevention of the unlawful intrusion by an unjust unlocking while making a door key position inconspicuous from the outside by providing a door lock mechanism capable of moving the door key position and a key hiding place to the inside of an opening and closing door in order to prevent the unjust unlocking to a front door lock such as a house or the like.  <P>SOLUTION: The key hiding place 24 is provided to the opening and closing door 2 so that a locking position can not be seen from the outside, at the same time, a plurality of grooves 23 are provided along the side wall section 22 on a locking side of the inside of the opening and closing door 2 by dispersing them in the vertical direction to constitute a door lock body 4 equipped with a door key 42 fixed by inserting it into the groove 23, and the locking position can be changed by fitting the door lock body 4 to a plurality of optional groove sections.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005027498-A (JP)
Title: Controller for brushless motor and equipment using the same
Inventor: KAWABATA YUKIO
IPC: F24F11/46
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detection circuit and a motor controller wherein rotor position detection signals are favorably obtained over the entire PWM control range, and rotor position detection signals can be favorably obtained even in PAM control.  <P>SOLUTION: The controller for brushless motors detects the magnetic pole position of a stator based on the terminal voltages of stator windings in individual phases, and thereby controls power application to the stator windings. In this controller, detection voltages corresponding to the terminal voltages are compared with a reference voltage, and resulting comparison result information signals are inputted directly to the control circuit. Thus, the rotor position of a motor can be favorably detected and the motor can be favorably controlled from immediately after power application switching without providing a period in which the detection of rotor position is prohibited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006041243-A (JP)
Title: Thermoelectric module, its manufacturing method and cooling device
Inventor: TAJIMA KENICHI
IPC: H01L35/32
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a variation of the reliability in reverse energization is large and the reliability is insufficient.  <P>SOLUTION: In a thermoelectric module, a thermoelectric element having a plating layer is joined to a wiring conductor provided on the surface of a support substrate by a solder, and at least one element is included such that a maximum height Rmax of a profile curve formed by the plating layer in section perpendicular to the support substrate is 3 to 30 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035284-A (JP)
Title: Friction-stir-welded material
Inventor: SASA TAKAMITSU
IPC: B23K20/12
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction-stir-welded material in which a detecting section for detecting a joining route can be formed simply.  <P>SOLUTION: Platy portions butted to each other are joined by friction stir welding, using a stirring pin rotating and moving along the interface between the butted platy portions. The friction-stir-welded material 1 has a protrusion 11 which is formed by extrusion and is inclined toward an interface at the interface of welded surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039356-A (JP)
Title: Fine pattern correcting device and coating stylus for correction
Inventor: SARUTA MASAHIRO
IPC: G02B5/20
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine pattern correcting device and a coating stylus for correction that facilitate history management of the coating stylus, and can prevent trouble due to abrasion beforehand and maintain the quality of coating correction.  <P>SOLUTION: The fine pattern correcting device is provided for correcting a pattern defect part of a fine pattern provided on a plane substrate by applying correcting liquid with the coating stylus 13. An IC tag 17 is provided to a base part 15 of the coating stylus 13. Further, a head 18 which reads and write data out of and to the IC tag 17 is provided in a position where the head is communicable with the IC tag 17. Further, the correcting device is provided with a coating frequency writing means 41 of recording the coating frequency of the coating stylus 13 to the IC tag 17 through the head 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045077-A (JP)
Title: Agent for eliminating legionella bacteria
Inventor: KANO FUMIHISA
IPC: A01N37/38
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Legionella elimination agent free from undesirable effect on the environment and human body and provide a bathing agent to suppress the proliferation of Legionella in a bath, a hot spring, etc.  <P>SOLUTION: The Legionella elimination agent contains an extracted component of the leaf and/or culm of bamboo grass. More particularly, the extracted component of the leaf and/or culm of bamboo grass contains phenylpropanoid, acetic acid, formic acid and 3-hydroxypyridine in an amount of ≥0.5 mg/g each.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046415-A (JP)
Title: Vacuum pressure regulating valve
Inventor: KAJITANI MASAO
IPC: F16K31/04
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a well controllable vacuum pressure regulating valve with a valve member whose opening is quickly and accurately controlled by a small and inexpensive electric motor.  <P>SOLUTION: The vacuum valve regulating valve comprises a valve main part 1 using a valve member 15 for opening/closing a valve seat 14 between main ports 11, 12, a cylinder part 2 having a piston 32 for opening/closing operation of the valve member, a valve opening adjusting part 3 using a stopper 41 to be driven by the electric motor 45 for setting the opening of the valve member, and a valve control part 4 for controlling the opening of the valve member in accordance with the output of a pressure sensor 60 in a vacuum chamber. The valve control part has a main controller 63 for outputting a signal which determines the opening of the valve member, to a motor controller 64 which controls the electric motor 45, in accordance with a signal for a pressure set value and a pressure signal from the pressure sensor and for controlling the supply of pilot fluid to a pressure chamber 37 of the piston to move the piston 32 to a position where it abuts on the stopper.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046513-A (JP)
Title: Disk/roller type continuously variable transmission with shortened oil pressure feed/discharge passage
Inventor: IWASE YUJI
IPC: F16H15/38
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To cover shortcomings of low variable speed responsiveness of a disk/roller type continuously variable transmission, by shortening an oil feed/discharge passage between a hydraulic actuator for biasing a roller and an oil flow control valve switching between feed and discharge of the oil to/from a hydraulic chamber, and thereby to improve the variable speed responsiveness of the continuously variable transmission including a disk/roller type continuously variable transmission mechanism.  <P>SOLUTION: The oil flow control valves 88, 90 are built into a cylinder body of the hydraulic actuator. The oil flow control valves 88, 90 control feed/discharge of hydraulic pressure to/from the hydraulic actuator of the disk/roller type continuously variable transmission.  <P>COPYRIGHT: (C)2006,JPO&NCIPI