baber/WOPTO huggingface dataset:
Patent JP-2005255834-A (JP)
Title: Slidability modifier for acetal resin and acetal resin composition
Inventor: OKUNAKA OSAMU
IPC: C08L59/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slidability modifier for acetal resins which has characteristics that it is excellent in slidability-improving effect of acetal resins but its own lubricity is low, being contrary to each other, and which is also excellent in powder handling properties, and to provide an acetal resin composition using the modifier.  <P>SOLUTION: The slidability modifier for acetal resins comprises polytetrafluoroethylene (A) particles having a mass average particle size of 10 μm or less and a number average molecular weight measured by the DSC method of 1,000,000 or less and an organic polymer (B). The acetal resin composition is prepared by adding the slidability modifier for acetal resins (D) to an acetal resin (C) and contains 0.5-50 pts.mass polytetrafluoroethylene (A) particles based on 100 pts.mass the acetal resin (C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263629-A (JP)
Title: Alpha-glucosidase inhibitor comprising palo azul as active ingredient
Inventor: HASEGAWA HIDEO
IPC: A61K36/28
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an α-glucosidase inhibitor which is a naturally occurring food component, is excellent in inhibitory action against α-glucosidase (a disaccharide hydrolase) activity and can be safely used in a food material.  <P>SOLUTION: The α-glucosidase inhibitor comprises a powder of Palo azul (scientific name Cyclolepis genistoides Don., Compositae) and/or its extract as an active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261995-A (JP)
Title: Fluid filter
Inventor: HANIYU YOSHIYUKI
IPC: B01D46/24
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid filter capable of easily washing a filter and capable of easily attaching the filter excellent in the liquidtightness or airtightness with a filter case.  <P>SOLUTION: The fluid filter is equipped with the filter case 1, which is formed into an almost cylindrical shape having an inflow port 4 at one end thereof, openably closed at the other end thereof by a blind lid 10 in a liquidtight or airtight manner, having an outflow port 6 provided to the cylindrical part of the other end thereof in a protruded state and detachably interposed to the passage of 90° piping, and an almost cylindrical filter 14 made of a metal constituted so that one end thereof is inserted in the inner peripheral surface of one end of the filter case in a liquidtight or airtight manner through an O-ring 16 and the flange 20 provided to the other end thereof through a bending part 19 is pressed and fixed to the other end surface of the filter case in a liquidtight or airtight manner by the blind lid through a packing 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265481-A (JP)
Title: Marker, motion capture, and setting method of motion capture
Inventor: ARISAWA HIROSHI
IPC: G01C15/06
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain sufficient light amount from the a marker to an imaging camera, to prevent omission of detection of the marker by the camera, and also to satisfy both the receiving light amount and the wideness of the region of motion capturing of the imaging camera.  <P>SOLUTION: The marker 1 is constituted of a light-emitting element 2 and the lens 7 with a prescribed scattering angle. The lens 7 is set detachable on the radiation surface of the light-emitting element, and by mounting the lens, the light of the prescribed scattering angle is emitted. By making the scattering angle of the scattering light emission of a marker freely set, the receiving light amount of the photographing camera can be secured and at the same time the markers in the region of motion capture can be detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261643-A (JP)
Title: Information processor and entertainment system
Inventor: YAMAMOTO MASAMI
IPC: A63F13/55
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for recognizing a card by means of an image processing and performing a processing based on the recognized card.  <P>SOLUTION: The entertainment system 2 is provided with: a means for proceeding the story of a game; a means for capturing an image photographed by a video camera 1 in the state of temporarily interrupting the progress of the story; a means for analyzing the captured image and recognizing the card 30 projected in the image; and a means for executing the processing determined on the basis of the recognized card 30 and restarting the interrupted story of the game.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262086-A (JP)
Title: Connection tool and dust collector equipped with the same
Inventor: KUDO TAKAYUKI
IPC: B01D46/24
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection tool and a dust collector equipped with it, preventing easy mutual collision of ceramic filters to thereby hardly cause damage, even in case of occurrence of big vibration like an earthquake.  <P>SOLUTION: The connection tool has a mounting tool 9 having an inner peripheral face mountable on an outer peripheral face of the ceramic filters C by external fitting, and a first engaging part 9a connectable with a connection tool 10 connecting adjacent ceramic filters C; and the connection tool 10 having a second engaging part 10a engaging with the first engaging part 9a, and provided with an arm part 10b separating mutually connected ceramic filters C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265605-A (JP)
Title: Image evaluation method, image evaluation apparatus and recording medium
Inventor: MYODO MASAHIRO
IPC: B41J29/46
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable the objective evaluation of an image and to quantitatively evaluate jitter having no periodicity from the data of an evaluation result.  <P>SOLUTION: The image evaluation apparatus is equipped with an image input part 3 for reading an image to be measured as two-dimensional multivalue image data, an integral calculation part 7 for averaging the read image data in a horizontal direction to form a first unidimensional integral data sequence in a vertical direction, a numerical value converting part 8 for numerically converting the first unidimensional integral data calculated by the integral calculation part 7 to form a second unidimensional integral data sequence, a difference calculating part 9 for calculating the difference between the first and second unidimensional integral data squences to form a third unidimensional data sequence and a jitter quantity calculation part 10 for calculating the jitter quantity from the feature quantity of the third unidimensional data sequence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267283-A (JP)
Title: Interface circuit of card type memory, and asic mounting its circuit, and image forming device mounting its asic
Inventor: KOMORI TAKUMI
IPC: G06K17/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly switch transmission and reception operations even if a half-duplex card type memory having an input/output function for data is mounted on an electronic instrument having a full duplex driver resource.  <P>SOLUTION: Firstly, transmission DMA (Direct Memory Access) controller initialization is applied to a transmission DMA controller 62; and reception DMA controller initialization is applied to a reception DMA controller 63. SD (Send Data) reception initialization is applied to an SD controller 60 to receive data from an SDIO (Send Data Input Output) card 80 to write the data into a memory 90. When a transmission and reception request from a system is changed, a selector 64 is switched by an SEL (Select) signal 65 from an SD access controller 61. SD transmission (or reception) initialization is applied to the SD controller 60; transmission processing (or reception processing) is then done.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264855-A (JP)
Title: Engine variable intake device
Inventor: MIYAMOTO HIDEAKI
IPC: F02M35/104
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine variable intake device with a vibration generating means having improved reliability and durability.  <P>SOLUTION: The engine variable intake device comprises a resonance chamber provided separately from a collector, in which vibration is generated to be transmitted to a volume chamber which gives pulsation to intake air. The vibration generating means has improved reliability and durability without depositing vaporizing oil thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316902-A (JP)
Title: Rolling bearing for hydraulic pump and its manufacturing method
Inventor: HORI MICHIO
IPC: F16C33/32
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for a hydraulic pump having high strength, long-life rolling fatigue property, high crack resisting strength and improved dimensional stability with a less increase in dimensional secular change rate.  <P>SOLUTION: The rolling bearing 13 for the hydraulic pump rotatably supports a driving shaft 11 of the hydraulic pump which rotates the driving shaft 11 for driving the piston 16 to discharge hydraulic pressure. It comprises an outer ring 7 having a rolling surface 22a on the inner periphery, an inner ring 6 having a rolling surface 21a opposed to the rolling surface 22a of the outer ring 7, and a plurality of rollers 8 laid between the outer ring 7 and the inner ring 6. At least one member of the outer ring 7, the inner ring 6 and the rollers 8 has a enriched nitride layer, and the hydrogen content thereof is 0.5 ppm or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271129-A (JP)
Title: Production line system
Inventor: OTOMO TOSHIO
IPC: B23P21/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production line system which facilitates change of a production line of small-batch products and enables flow production even in a small-scale area.  <P>SOLUTION: In the production line, a product 1 is assembled during traveling of a product moving device 2 along a traveling line 8. The traveling line 8 is formed into a loop by a magnetic tape 9 detachably attached to a traveling surface of the product moving device 2. The product moving device 2 is formed of a product mounting carriage 3 on which the product 1 to be assembled is mounted, a component part mounting carriage 4 in which component parts necessary for assembly of the product 1 is mounted, and a tow car 5 including a magnetic sensor for detecting the magnetic tape 9 and a driving wheel 13 driven by a power means. Thus the tow car 5 travels along the looped traveling line 8 while detecting the magnetic tape 9 by the magnetic sensor, and tows the product mounting carriage 3 and the component part mounting carriage 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275825-A (JP)
Title: Filing device and filing method
Inventor: NAKATSUKA TADANORI
IPC: G06K9/34
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of an OCR process to realize comfortable filing.  <P>SOLUTION: In step S3, it is decided whether an image satisfies an OCR processing condition or not. The OCR processing condition is set as 'a width of 10 pixels or above, and a height of 10 pixels or above' according to lengthwise and crosswise size of the image. Therefore, the image unsuitable for the OCR process can be excluded from the OCR process to improve the performance of the OCR process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271779-A (JP)
Title: Power plant supporting structure
Inventor: KUROKAWA HIROYUKI
IPC: B62D25/20
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power plant supporting structure capable of reliably supporting a power plant mounted on a vehicle by a simple configuration.  <P>SOLUTION: The power plant supporting structure for supporting a power plant 5 by a vehicle body comprises a pair of side frames 1, 1 extending in the longitudinal direction of a vehicle, a cross member 2 which is arranged in the width direction of the vehicle with both ends thereof fixed to the pair of side frames 1, 1, and a rod member 6 to connect the power plant 5 to the cross member 2. The cross member 2 is formed to have a projecting shape in the direction of the load to be input via the rod member 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271064-A (JP)
Title: Arc welding equipment
Inventor: YOSHIMA KAZUMASA
IPC: B23K9/173
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide arc welding equipment having a means for performing gap filling welding with one pass without dividing the welding to a plurality of times of passes when there is the gap in joining portions.  <P>SOLUTION: Two consumable electrodes 1 and 2 are arranged before and behind in the progressing direction of welding and a wall for the gap between members 3 and 4 is formed by the welding beads formed by arc welding with the one preceding consumable electrode 1. The remaining other consumable electrode 2 that follows forms the beads to fill the gap by utilizing the wall by the welding beads formed by the preceding consumable electrode 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277324-A (JP)
Title: Inductance electric resistance device
Inventor: YANG TAI-HER
IPC: H01C3/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric resistance device which is configured into a two-way Archimedian spiral shape and has a low inductance.  <P>SOLUTION: An insulating carrier 101 is formed as an insulating film, a board, or another structure that is made of a soft, flexible, or hard insulating material, and an electric resistance 102 can be disposed on the insulating carrier 101. The electric resistance 102 is of a winding type, and is formed as a coating layer, a thin film shape, a ceramic type, or a metal material that is made of a material having electric resistance. The electric resistance 102 has a route which forms a two-way Archimedian spiral shape of a square, circle, triangular, or other geometrical shapes and is arranged on the surface of the insulating carrier 101. The route of the electric resistance 102 includes a return point 103, where the direction of the route reverses at the midpoint. The route also has a start point 104 and an end point 105, which function as an interface that links the inductance electric resistance device to the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277357-A (JP)
Title: Semiconductor multilayer structure, method of manufacturing the same and transistor element
Inventor: SAKAI MASAHIRO
IPC: H01L29/778
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HEMT device which includes an electron supply layer containing AlInGaN and has proper characteristics, and to provide its manufacturing method.  <P>SOLUTION: A first wide band gap layer 4 is formed, immediately after the formation of a channel layer 3. Then, the temperature is lowered, and a second wide band gap layer 5 is formed. By this method, the semiconductor multilayer structure which has proper crystal quality for both the channel layer 3 and the second wide band gap layer 5 can be obtained. By using this semiconductor multilayer structure, the HEMT element can be provided which contains In in the second wide-band gap layer 5 and has high electron mobility and high sheet carrier density. By doping Si into the second wide-band gap layer, a sheet carrier density can be realized which is higher than or comparable to a case that In is not contained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279335-A (JP)
Title: Material for reducing elution of hazardous substance of soil and soil treatment method of using it
Inventor: OKUYAMA KOJI
IPC: C04B14/28
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for reducing the elution of hazardous substances of soil capable of effectively reducing the elution of the hazardous substances, especially cadmium and lead, of the soil, and a soil treatment soil using it.  <P>SOLUTION: The material for reducing the elution of the hazardous substances of the soil contains vaterite. It may contain a solidification material such as a cement-based setting material, a gypsum-based neutral setting material and a magnesia-based neutral setting material. Also the soil treatment is characterized in that the material for reducing the elution of the hazardous substances containing the vaterite is added to and mixed with the soil.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280394-A (JP)
Title: Suspension unit for automobile
Inventor: OKADA KOJI
IPC: B60G11/16
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the riding comfort of an automobile by effectively softening an impact force, which is to be applied to the car body from the wheel side, by a coil spring which is inserted between a suspension arm bearing the wheel and the car body.  <P>SOLUTION: The coil spring 12 is inserted between mutual facing sections 10 and 11 of a section of the car body 1 and the swinging section of the suspension arm 6. One end surface 23 and the other end surface 24 in the longitudinal direction of the coil spring 12 are respectively bonded to the mutual facing surfaces of both facing sections 10 and 11. The end sections of the base section side of spring wires on the one end surface 23 and the other end surface 24 of the coil spring 12 are made first and second bonding completed points 27 and 28 for the facing surfaces of the facing sections 10 and 11, respectively. Then, the first and second bonding completion points 27 and 28 are located at approximately the same place to each other in the peripheral direction of the coil central line 13 of the coil spring 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287234-A (JP)
Title: Drive force control device of vehicle
Inventor: KATAKURA SHUSAKU
IPC: B60L50/16
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive force control device that can suppress to the minimum the power consumption of a motor power supply of which the power storage capacity is reduced when acceleration is required, and can alleviate the sense of discomfort caused between the time of the acceleration requirement in the reduced power storage capacity and the time of acceleration requirement in a sufficient power storage capacity.  <P>SOLUTION: In a parallel hybrid vehicle that comprises a motor combined with an engine 1 and the motor generator 3 and a battery 5 that feeds power to the motor generator 3, there is provided a first drive force response compensation control means that sets a delay in the rising response of a drive force so that delay compensation by the motor generator 3 is reduced when the capacity of the battery 5 that feeds power to the motor generator 3 is reduced, and makes the temporary response characteristic of a target drive force with respect to the acceleration requirement of a driver as a characteristic that generates a prescribed overshoot after the drive force rises to the target drive force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288233-A (JP)
Title: Masking method in coating, object member to be coated, and masking structure
Inventor: BABASAKI SHUICHI
IPC: B05D1/32
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for simply masking a plurality of coating inhibition regions when the surface of a member as coating object is coated.  <P>SOLUTION: In the masking method, a wall-like member is formed on the surrounding of a first coating inhibition region which is set on the surface 1 of an object member to be coated and the first coating inhibition region is masked with a first masking member. Therein, an insertion part through which the first masking member can be inserted is preliminarily formed on the wall-like member of the first coating inhibition region of the object member to be coated. When performing coating, the first masking member is inserted through the insertion part and, thereby, the first coating inhibition region is masked with the first masking member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293949-A (JP)
Title: Fuel gas manufacturing system and operation method of the same
Inventor: SUMI HIDEAKI
IPC: C01B3/56
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel gas manufacturing system of a simple structure, not using an off-gas tank, well responding to volume fluctuation of the off-gas supplied to a combustion device.  <P>SOLUTION: The household fuel gas manufacturing system 10 comprises an evaporation device 16 having a combustion catalyst 14 evaporating fuel to be reformed, a reformation device 18, an air supplying device 50, and a control ECU 74. The air supplying device 50 comprises an air compressor 52 and a supply pressure controlling regulator 59. The control ECU 74 drives the air compressor 52 and supplies the air with a volume exceeding the necessity, and controls the volume of the air for combustion by synchronizing with the fluctuation of the volume of the off-gas released from a PAS device 26, by controlling pressure control valves 57, 58 while maintaining the pressure of the air for reformation to be supplied to the reformation device 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005220727-A (JP)
Title: Rail welding method and refractory material for emergency repair
Inventor: SEKI MASAKI
IPC: E01B31/18
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail welding method capable of urgently repair a broken rail by welding in a short time without using a boring machine for drilling the rail and a rail cutter when breakage occurs on the laid rail and also enabling normal train operation until complete repair.  <P>SOLUTION: An L-shaped refractory material 20 covering the head of the rail excluding one side-face of the rail head (1a) is installed on the broken opening (broken part) 2 of the broken rail 1. The front and the bottom of the rail are held by a pair of molds (refractory materials) 11 having vertical holes 12 joined to the bottom end (1c) of the rail. A weld excess metal 16a is formed between the refractory materials and the front of the rail along the shape of the broken part. Molten iron is cast in vertical holes 12 on the non-installation side and the other side of the L-shaped refractory materials 20 at the rail head from one vertical hole 12 through the bottom end of the rail. Thus, the broken opening 2 can be welded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296035-A (JP)
Title: Monitoring device and method, game machine and game machine operating method, recording medium and program
Inventor: KITO KANEMASA
IPC: A63F7/02
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring device and method to detect a fraudulent opening of a door.  <P>SOLUTION: When a cam 161 rotates, the rotation is transmitted to a connection 173 from a hole 161b through the projecting portion 173a of a connection 173. In response thereto, the connection 173 rotates on a shaft, and a masking portion 173c gets into the groove of an unlocking sensor 174b or a resetting sensor 174c with the rotation of a key, masking light emitted from a light-emitting portion provided in the groove and prevents the light from getting detected by a light-receiving portion 192. At that time, since the light-receiving portion 192 of the unlocking sensor 174b or the resetting sensor 174c cannot detect the light, and considers that the unlocking or resetting operation is made, and detects an unlocking detection signal or a resetting signal. When the unlocking detection signal is undetectable, if the opening of the door is detected, the opening is regarded as a fraudulent opening, and a fraudulent opening signal is sent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI