baber/WOPTO huggingface dataset:
Patent JP-2005294335-A (JP)
Title: Insulating structure of coil
Inventor: AIDA MASUHISA
IPC: H01F27/28
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the insulating structure of a coil which can reduce the shape of the coil and which can provide a high breakdown voltage.  <P>SOLUTION: The insulating structure of the coil includes the coil 1 wound so that flat plate surfaces of a flat wire 1A may face mutually, and an insulting bushing 2 wound to cover the edge of the coil 1. The sectional shape of the insulating bushing 2 is recessed, and both sides are formed in comb-like states. Since the edge of the flat wire is covered with the insulating bushing 2, a crack or a peeling part of an insulating film which is generated at the corner bent in a small diameter can be insulated. Further, the adjacent flat plate surfaces of the coil 1 can be separated at a predetermined interval.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290708-A (JP)
Title: Double floor structure and floor construction method
Inventor: ONODERA YOYU
IPC: E04F15/024
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double floor structure and a floor construction method capable of constructing a double floor by a floor preceding method, supporting load such as a partition or the like and maintaining the level of a floor even if it is used for a long period of time.  <P>SOLUTION: An adjustable floor joist unit 105 is located on such a position that a heavy load such as a partition 106 or the like on a concrete slab 104 is placed. Vibration-proof adjust type supporting legs 109 are arranged on the concrete slab 104 at the predetermined pitch, a level is adjusted so that the height of a floor panel mounting surface 110 of the supporting legs 109 can be arranged with an edge joist 102 and floor panel mounting surfaces 107 and 108 of the floor joist unit 105. Floor panels 111 are laid on the floor joist unit 105 and the floor panel mounting surfaces 107, 108 and 110 of the supporting legs 109.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288806-A (JP)
Title: Ink ribbon for thermal transfer printer and thermal transfer printer
Inventor: ISOGAWA WATARU
IPC: B41J35/16
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer printer which can carry out color printing by a printing time equivalent to that of normal single-color printing by using a single ink ribbon, and can shorten a printing time.  <P>SOLUTION: The printer is configured to color by dividing one pixel, arranging coloring matters 1a of YMC to make different colors adjoining each other, and thermally dissolving the coloring matters required for pixel data by heating elements 6. Color printing using the single ink ribbon 1 is thus enabled, and the printing time can be shortened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291059-A (JP)
Title: Exhaust emission control device
Inventor: MURATA MINEHIRO
IPC: F01N3/28
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of suppressing an NOx slip caused by thermal dissociation by suppressing the rapid temperature rise of a storage type NOx catalyst in S poisoning recovery control.  <P>SOLUTION: The NOx catalyst is provided in an exhaust passage 50 of a diesel engine 1 to store NOx when the air-fuel ratio of inflow exhaust gas is lean and to release the stored NOx when the air-fuel ratio of inflow exhaust gas is rich. At SOx poisoning recovery treatment execution timing for releasing SOx from the NOx catalyst 20, first addition of a reducing agent is performed by a reducing agent injection nozzle 21 so that a detected temperature t0 from a temperature detecting means 32 becomes a predetermined temperature t2 which is at least the reducing reaction possible temperature over the catalyst reaction possible temperature t1 of the NOx catalyst and lower than the thermal dissociation temperature. When the detected temperature from the temperature detecting means 32 becomes the predetermined temperature t2, a rich spike is carried out, and second addition of the reducing agent is performed by the reducing agent injection nozzle 21 so that the detected temperature from the temperature detecting means 32 becomes the SOx poisoning recovery target temperature t3 of the NOx catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295147-A (JP)
Title: Optical communication system
Inventor: YAMASHITA IKUO
IPC: H04B10/85
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize secrecy communication at optical signal level with easy configuration in optical communication system.  <P>SOLUTION: In the optical communication system, information signal is transmitted from a transmission station 101 to a reception station 102 coupled together using an optical fiber. The transmission station 101 comprises a random signal generator 104 for generating random optical signal, an optical switch 107 for transmitting the random optical signal to the reception station 102, an optical modulator 108 for modulating the random optical signal using the information signal to be transmitted, and an optical star coupler 109 that transmits the modulated optical signal provided by the optical modulator 108 to the reception station 102. The reception station 102 comprises a multiplexer 111 that combines the random optical signal with the modulated optical signal, and a photoelectric converter 112 that converts the optical signal provided by the multiplexer 111 into electric signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005146247-A (JP)
Title: Method for removing organic volatile substance in styrene resin and styrene resin obtained by the same
Inventor: IKEMATSU TAKESHI
IPC: C08F6/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly and highly efficiently removing all organic volatile substances including styrene contained in a styrene resin.  <P>SOLUTION: The method comprises mixing 0.01-10 wt.% of a substituting devolatilizing agent, selected from among non-reactive organic compounds having a boiling point within the range of 150-400°C at 760 mmHg, with the styrene resin containing organic volatile substances, and subsequently volatilizing and removing a part of the substituting volatilizing agent together with the organic volatile substances to reduce the organic volatile substance content to less than 150 ppm or the styrene content to less than 100 ppm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005292713-A (JP)
Title: Belt fixing device
Inventor: TAKEDA AKIO
IPC: G03G15/20
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt fixing device in which wear caused by the friction of a fixing belt with a pressure member is prevented and a heater for heating the fixing belt on the fixing belt side is eliminated.  <P>SOLUTION: A third state where the fixing belt 531 is brought into contact with a fixing roller 510 whereas a separation roller 533 and a pressure pad part 540 are not brought into press-contact with the fixing roller 510 through the fixing belt 531 is provided as a state between two states, that is, a first state where the fixing belt 531 is brought into press-contact with the fixing roller 510 through the separation roller 533 and the pressure pad part 540 and a second state where a fixing belt unit 53 retreats from the fixing roller 510, so that the fixing belt 531 is not brought into contact with the fixing roller 510.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005256582-A (JP)
Title: Method for mooring water surface floating object, and shock absorbing hook
Inventor: KATO MASUO
IPC: E02B3/20
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To devise a suitable method conforming to the necessity of a countermeasure replacing a conventional method wherein the occurrence of over-turn and breakage must be prevented in the case of carrying out vegetation while floating in a fixed place like an artificial floating island, and it is considered that the artificial floating island can be moored by stretching ropes around the artificial floating island and fixing them to water bottom weights installed on all sides, and the artificial floating island is moored in this method at present, but over-turn and breakage have occurred encountering a strong wind and waves.  <P>SOLUTION: In this method, a state of pulling by the ropes from the outside of the artificial floating island is changed to collect the position of the weight directly under the artificial floating island, and the ropes hanging from the periphery of the artificial floating island are mounted to the weight. The conventional dispersed weights are integrated, and even if the waves try to lift one side of the artificial floating island, forces applied to the weight and the ropes work simultaneously as a whole to prevent the tension balance of the ropes from being upset. This effect is doubled by jointly using a shock absorbing hook.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005297299-A (JP)
Title: Dot impact system print head
Inventor: MINAMINO YASUHIRO
IPC: B41J2/28
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dot impact system print head capable of prolonging the life time by enhancing durability of a pin.  <P>SOLUTION: A leaf spring 1 is provided, at the forward end part 11 thereof, with a holding hole 12 penetrating in the thickness direction and a pin 2 is provided, at the intermediate part in the axial direction thereof, with an outward flange 21 having a seat surface 21a and, on the proximal end side of the outward flange 21 in the axial direction, with a shaft part 20 being inserted into the holding hole 12. The pin 2 is secured to the leaf spring 1 by caulking the shaft part 20 from the other surface 1B side of the leaf spring 1 under a state where the seat surface 21a of the outward flange 21 is pressed against one surface 1A of the leaf spring 1. The seat surface 21a of the outward flange 21 in such a pin 2 is formed such that the radial outside is displaced more to the proximal end side (shaft part 20) in the axial direction of the pin 1 in a natural condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300867-A (JP)
Title: Binder resin for toner
Inventor: SHIRAI EIJI
IPC: G03G9/087
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder resin for toner excellent in low-temperature fixability, environmental stability, and blocking resistance, and a toner containing the binder resin.  <P>SOLUTION: The binder resin for toner consists of a crystalline polyester resin having a softening point of 80-130°C obtained by condensation-polymerizing an alcohol component containing ≥70 mol% of a 2-8C aliphatic diol and a carboxylic acid component containing ≥70 mol% of an aromatic dicarboxylic acid, and an amorphous polyester resin obtained by condensation-polymerizing an alcohol component containing ≥70 mol% of an alkylene oxide adduct of bisphenol A represented by formula (I) and a carboxylic acid component, wherein a weight ratio of the crystalline polyester resin to the amorphous polyester resin is 5:95 to 50:50. The toner containing the binder resin is also provided. In the formula, R denotes a 2 or 3C alkylene group; x and y each denote a positive number; and x+y=1to16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300925-A (JP)
Title: Imaging apparatus
Inventor: YOKOTA SATOSHI
IPC: H04N5/225
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of realizing fast and proper focusing control, by correcting the parallax between a photographing lens and the optical system of a range finder.  <P>SOLUTION: Parallax information, showing relative position relation between a plurality of positions (distance measured position) measured by the range finder etc., and a photographic area CA and relation to the distance from the imaging device 1, is pre-stored to a ROM etc. Distance measurement values of the respective distance measured positions are calculated, based on data for distance measurement from the range finder, and relative position relation between the actual photographic area CA and the plurality of distance measured positions MA1 and MA2 is recognized, based on the parallax information and the distance measurement values of the respective distance measured positions. Further, the distance measured position, which is the closest from a nearly the center position of live view among the plurality of distance measured positions, is detected as a focused position FP based on the recognized position relation, and the photographic lens is brought under focusing control, based on the distance measurement value of the detected focused position FP.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305654-A (JP)
Title: Manufacturing method of injection foamed heat insulating panel
Inventor: KOBORI TAKESHI
IPC: B29K75/00
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an injection foamed heat insulating panel using a 5C saturated hydrocarbon not destructing ozone and causing no global warming as a foaming agent and constituted so as to prevent the shrinkage of voids to enhance moldability and quality.  <P>SOLUTION: The 5C saturated hydrocarbon, for example, cyclopentane 3 being the foaming agent, a polyol raw liquid 1 having water and a polyisocyanate raw liquid 2 are mixed to form a mixed composition which is in turn, injected in the gap between a pair of surface panels to be foamed to fill the gap. In this case, the ratio of the number of moles of cyclopentane and carbon dioxide formed by reacting water and isocyanate is set to 50/50-30/70.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306070-A (JP)
Title: Cowl louver of vehicle
Inventor: MATSUMOTO YUSUKE
IPC: B62D25/08
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform various works under a cowl louver without cutting a groove and a hood seal of the cowl louver, by easily performing removal work more than removing the whole cowl louver.  <P>SOLUTION: This cowl louver 11 is divided into a rear louver part 12 extending in the car width direction along the lower edge of a windshield in a state of covering a driving part of a wiper and a front louver part 13 arranged on the front side of the rear louver part 12. The front louver part 13 is arranged so that the groove 23 extending in the car width direction and the hood seal 25 extend over the total length, and is removably supported in a state of overlapping the rear side with the rear louver part 12. The rear louver part 12 is constituted to be connected so that a left louver member 12L and a right louver member 12R extend in the car width direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310229-A (JP)
Title: 3-dimensional information recording/reproducing method
Inventor: MAEDA TAKESHI
IPC: G11B7/135
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase a storage capacity by recording/reproducing information in a 3-dimensional direction.  <P>SOLUTION: 3-dimensional gratings are created, the gratings are rocked within a surface vertical to an optical spot advancing direction to generate a signal for controlling an optical spot, and information is recorded/reproduced among the gratings. The optical spot is 3-dimensionally positioned, and an information bit is recorded in a 3-dimensional direction corresponding to a mark.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307272-A (JP)
Title: Electric protection method for water pipe
Inventor: ISHII TATSUYA
IPC: C23F13/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric protection method for a water pipe where over-protection can be prevented, and a suitable protection state can be easily and stably held.  <P>SOLUTION: According to the invention, an anode 2 is connected to an anode terminal 30 in a power device 3 so as to be conductible, and is arranged at the inside of a water pipe 1, further, the water pipe 1 is used as a cathode, and is connected to a cathode terminal 31 in the power device 3 so as to be conductible, and protection current is made to flow from the power device 3, performing corrosion protection of the water pipe 1. Electric current is made to flow between the cathode 1 and the anode 2 till a state wherein the polarization of the cathode 1 and the anode 2 is made almost constant, and, based on the interpole voltage difference obtained by reducing the voltage difference almost made constant between the anode 2 and the cathode 1 after a prescribed time from the cut off of the conduction or the voltage difference made almost the minimum from the initial instant off voltage between the anode 2 and the cathode 1 at the time when the conducting is cut off, the protection applying voltage to be applied from the power device 3 to the anode 2 and the cathode 1 at the time when the protection current is made to flow is set.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004345942-A (JP)
Title: Zirconium based composite oxide and method for manufacturing the same
Inventor: TAKAO YASUHIDE
IPC: C01G25/00
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a zirconium based composite oxide containing substantially no sulfate and having excellent sintering characteristics, and to provide a method for manufacturing the same.  <P>SOLUTION: The zirconium based composite oxide containing substantially no sulfate (SO<SB>4</SB><SP>2-</SP>) is produced by adding an alkali into a zirconium salt aqueous solution containing sulfate ion and a metallic salt as a dopant to produce sulfurie zirconium hydroxide, further adding an alkali while stirring to increase pH to about 13 to convert the sulfurie zirconium hydroxide to zirconium based composite hydroxide and firing the zirconium based composite hydroxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005314238-A (JP)
Title: Method for producing polycyclic (meth)acrylate
Inventor: YAMANASHI HISASHI
IPC: C07D307/93
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To produce a polycyclic (meth)acrylate having a reduced content of impurities by an industrially feasible method.  <P>SOLUTION: In the method for producing the polycyclic (meth)acrylate represented by formula (2) and/or formula (3) (wherein R<SP>1</SP>and R<SP>2</SP>are each independently hydrogen or a 1-12C alkyl group; n is 0 or 1; and R is hydrogen or a methyl group) by the addition reaction of a lactone compound represented by formula (1) (wherein R<SP>1</SP>, R<SP>2</SP>, and n are the same as defined above) with (meth)acrylic acid, water and sulfuric acid are allowed to be present in the reaction system in an amount of water of ≥5 wt.% based on 100 wt.% sum of the water and sulfuric acid and an organic solvent immiscible with the water and sulfuric acid is used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313741-A (JP)
Title: Run-flat tire supporting element, manufacturing method thereof, and run-flat tire
Inventor: SHIMIZU TOSHIKI
IPC: B60C17/06
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a run-flat supporting element capable of securely installing and fixing a supporting element to a rim even if the supporting element installing outer peripheral surface and the supporting element inner peripheral surface of the rim do not match with high accuracy, and obtaining stable fitting strength even if the run-flat supporting element has a different diameter at a rim installing portion; a manufacturing method thereof, and a run-flat tire installed and fixed with the run-flat tire supporting element.  <P>SOLUTION: The run-flat tire supporting element 12 has a base material portion 16 structured of a closed-cell resin foam element, a reinforcing portion 18 provided on the rim installing portion side of the base material portion 16, and a non-foaming resin portion 14 provided on the outer peripheral surface side opposite to the tire inner surface of the base material portion 16. The reinforcing portion 18 is composed of non-foam resin, and a composite reinforcing fiber layer 19 formed of a fiber layer 32 on the rim side formed in the non-foam resin and a cord layer 34 wound in the circumferential direction of the rim outside the fiber layer 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315147-A (JP)
Title: Pcv valve system
Inventor: HAYAKAWA MASAYA
IPC: F01M13/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PCV valve system for preventing generation of an abnormal sound and abnormal abrasion, by restraining an internal valve element from vibrating by self-excitation.  <P>SOLUTION: This PCV valve system has a cylindrical valve housing 11 for respectively arranging an inlet port 111 and an outlet port 112 in both end walls, a PCV (positive crankcase ventilation) valve 1 having the tapered valve element 12 arranged in the shaft direction in the valve housing 11 and capable of varying the opening area A of the outlet port 112 and a spring body 13 arranged between the housing 11 and the valve element 12 and energizing and supporting the valve element 12 in the direction for the valve element 12 to increase the opening area A of the outlet port 112, and a downstream side pipe 2 connected to the outlet port 112 of the PCV valve 1. An upstream side orifice 113 or a downstream side orifice is provided in any of the upstream side of the inlet port 111 or the downstream side of the outlet port 112.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312628-A (JP)
Title: Fixing device for wheelchair
Inventor: HIBI KAZUHIRO
IPC: A61G3/00
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device for a wheelchair whose structure is simplified.  <P>SOLUTION: When hooks 50F and 50R are locked to the wheelchair 60 mounted on a platform 10 (floor) and a cable 32 (pulling member) is wound by a winding device 20, the wheelchair 60 is fixed to the platform 10. At the time of not fixing the wheelchair 60, a service bar 40 (fixing member) is housed inside the recessed part 12 of the upper surface of the platform 10. As a means for making the entire upper surface of the platform 10 including the recessed part 12 almost flat while the wheelchair 60 is not fixed, the service bar 40 is provided with a roughly flat area 43 to be roughly the same height as the upper surface of the platform 10 in the state of being housed in the recessed part 12, and thus the need of providing a lid is eliminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315756-A (JP)
Title: Manufacturing apparatus and manufacturing method of fresh concrete
Inventor: KIMIJIMA TAKEYUKI
IPC: B28C9/00
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly manufacture fresh concrete of requested quality.  <P>SOLUTION: A measuring bottle 4 measures a material for manufacturing each concrete from blend design information (step S10). A mixer 6 kneads the material for manufacturing concrete (step S12). A hopper 10 discharges the fresh concrete by opening/closing an exhaust valve. Test quality information is calculated by measuring the mass of the fresh concrete using a load cell 8 (step S14). When the test quality does not satisfy a target quality (step S16), the blend design information is corrected (step S18).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314098-A (JP)
Title: Back-rest device for hinged fork
Inventor: OYOSHI HIROHITO
IPC: B66F9/12
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back-rest device for a hinged fork having excellent forward visibility from a space of a back-rest.  <P>SOLUTION: In the back-rest device for the hinged fork, a supporting pin is attached to an elevating/lowering hinge frame attached to a mast device of the hinged fork with a predetermined space separated in the right-to-left direction of a vehicle body, and a back-rest is arranged above a finger bar rotatable by a dump cylinder with the supporting pin as a fulcrum and in front of the hinge frame. The back-rest device has a plate added to the hinge frame to hold the back-rest at the position separate from the hinge frame outside the vehicle body, and a bracket fixed to the back-rest at the position facing the plate, and the back-rest is attached to the hinge frame at the position separate from the hinge frame outside the vehicle body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI