baber/WOPTO huggingface dataset:
Patent JP-2007245286-A (JP)
Title: Device for cooling main spindle of machine tool
Inventor: TANIGAWA OSAMU
IPC: B23Q11/12
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To furthermore uniformly cool the whole of a main spindle provided inside a main spindle casing of a machine tool.  <P>SOLUTION: In the main spindle casing 9 of a machining center, a main spindle cooling cylinder 60 is closely fixed inside a housing 25. A closed space formed by multiple-thread groove portions formed on the main spindle cooling cylinder 60 and the inside peripheral surface of the housing 25 functions as a first cooling passage 53 and a second cooling passage 54 for making cooling air flow from an air supplying portion 100. The first cooling passage 53 and the second cooling passage 54 are formed so as to have a multiple-thread shape along the axial direction of a main spindle 27, and are formed at an interval so as not to overlap with each other. In the first cooling passage 53, the cooling air flows from the rear end side of the main spindle 27 toward its front end side. In the second cooling passage 54, the cooling air flows from the front end side of the main spindle 27 toward its rear end side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245957-A (JP)
Title: Vehicular air conditioner
Inventor: KATO KENJI
IPC: B60H1/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish miniaturization of an air-conditioning unit and to simultaneously suitably set temperature difference of blowing air among a plurality of air outlets.  <P>SOLUTION: A defroster opening part 22 is arranged in a downstream extension direction of a cool air by-pass passage 15 and a foot opening part 26 is communicated with a portion approaching to a warm air passage 17 of a cool/warm air mixing area 21. A guide rib 20 is arranged on an outlet opening part 17a of the warm air passage 17 so as to extend along a cool air flowing direction c of the cool air by-pass passage 15. The cool air of the cool air by-pass passage 15 is guided to the portion approaching to the warm air passage 17 of the cool/warm air mixing area 21 by the guide rib 20 in a foot/defroster mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007252631-A (JP)
Title: Pachinko game machine
Inventor: ASAI HIDEOMI
IPC: A63F7/02
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To block the entry of a game ball to the gap of right and left blade-like members in the state of closing the right and left blade-like members of a winning implement and to surely make the game ball whose entry to the gap is blocked fall down.  <P>SOLUTION: The entry of the game ball to the gap 314 of right and left tulip blades 24a and 24b in the state of closing the right and left tulip blades 24a and 24b is blocked by a shielding member 321. Also, by turning the upper surface of the shielding member 321 to inclined surfaces 322 and 323, the game ball which collides with or contacts the upper surface of the shielding member 321 is surely bounced back or made to roll down and the game ball whose entry to the gap 314 is blocked is surely made to fall down to the lower part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260699-A (JP)
Title: Deformation preventive structure in top part of ladle
Inventor: KONDO MASAAKI
IPC: C21C7/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deformation preventive structure in the top part of a ladle, with which the adhesion of molten steel and slag onto the top part of an iron shell is prevented, the heat load onto the top part of the iron shell can be reduced as compared with the conventional art, and the long service life can be attained by suppressing and preventing the deformation of the top part of the iron shell.  <P>SOLUTION: In the deformation preventive structure 10 of the ladle 13 provided with the iron shell 12 lined with bricks 11 at the inner surface side in contact with molten steel, the top part inside 15 and the top part outside 16 of the iron shell 12 are covered with the inside refractory 17 and the outside refractory 18, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261829-A (JP)
Title: Reformer for fuel cell
Inventor: HAMADA YUKITAKA
IPC: C01B3/38
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To raise the temperature of a reform material gas and lower the outlet temperature of a reformed gas by effectively recovering sensible heat of the reformed gas.  <P>SOLUTION: A reformer tube 39 is formed by connecting a reform reaction part 40 and a reform preheating part 41. In the reform reaction part 40, a reforming catalyst 54 is filled between an upper outer casing 45 whose upper end is blocked by an upper lid 46 and a return pipe 47 inserted in the center of the upper outer casing 45 to enable absorption of heat of a heated fluid 44 that flows outside the upper outer casing 45 and recovery of the sensible heat of the reformed gas 43 that flows inside the return pipe 47. In the reform preheating part 41, a reform material gas passage 52 is formed between a lower outer casing 50 and the return pipe 47 located at its center to enable heat exchange between the reform material gas 42 that flows through the reform material gas passage 52 and the reformed gas 43. An inserted article 56 that extends from the reform preheating part 41 to the reform reaction part 40 is inserted into the return pipe 47 to enhance the recovery of the sensible heat of the reformed gas 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006238470-A (JP)
Title: Transmitting method and radio apparatus using the same
Inventor: NAKAO SHIYOUGO
IPC: H04B7/04
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the precision of control of data transmission.  <P>SOLUTION: A processing part 22 transmits, from at least one of a plurality of antennas 12, data corresponding to the respective antennas 12. A control part 30 generates a request signal for causing a second radio apparatus to provide the rate information of the second radio apparatus. When transmitting the request signal, the processing part 22 also transmits, from the plurality of antennas 12 including the antennas 12 other than the antennas 12 for transmitting the data, known signals corresponding to the respective antennas 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007263668-A (JP)
Title: Method of inspecting buried pipe
Inventor: ASANO MASANORI
IPC: G01N29/30
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To inspect the deterioration degree of an embedded pipe such as a buried pipe or a ceramic pipe which constructs a sewage pipeline or an agricultural water pipeline.  <P>SOLUTION: In a method for inspecting the deteriorated state of the buried pipe from the inside of the buried pipe, the cracking width in the peripheral direction of the central part of a test pipe, in which peripheral cracking is produced, is used as a parameter to collect impact elastic wave test data by performing an impact elastic wave test with respect to the test pipe, the correlation of the peripheral cracking width and the impact elastic wave test data is preliminarily calculated, the impact elastic wave test is performed with respect to an inspection target pipe to collect the impact elastic wave measuring data of the inspection target pipe, this actually measured impact elastic wave measuring data is evaluated on the basis of the correlation of the peripheral cracking width and the impact elastic wave test data to quantitatively grasp the deterioration degree of the inspection target pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261030-A (JP)
Title: Groove-processing blade
Inventor: NISHIMOTO KENICHI
IPC: B26D3/08
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a groove-processing blade useful for producing a molding in which the vicinity of a partition groove is not protruded from the main surface of the molding.  <P>SOLUTION: In the groove-processing blade 1 for forming a groove by being pushed to the surface of the molding in which powder is combined together by a binder, on the side ranging from a blade edge 2 to the depth of the entrance of the blade edge 2 into the surface of the molding, a plurality of stripes 5 each having a surface 6 pressing the contacted powder in the entrance direction are formed in parallel to the blade edge 2. Since the surface 6 pressing in the entrance direction can make the groove-processing blade 1 enter the molding while forcibly pushing down the powder and the binder, the molding is prevented from being deformed oppositely to the entrance direction of the groove-processing blade 1, so that the protrusion of both sides of the partition groove can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261874-A (JP)
Title: Method for recycling used refractory, recycled refractory raw material for monolithic refractory produced using the same, and monolithic refractory
Inventor: IMAGAWA HIROSHI
IPC: C04B35/66
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recycling used refractory obtaining a better quality product, increasing the recycling amount of the used refractory, and suppressing the amount of disposal, and to provide a recycled refractory raw material for monolithic refractory produced using the same and the monolithic refractory.  <P>SOLUTION: The method comprises a rough classification step of crushing used refractory and classifying the crushed used refractory into a massive material and a remainder; a fine classification step of classifying the remainder into a course grain and a fine grain; and a raw material production step of mixing the course grain and the fine grain at a predetermined rate to produce a recycled refractory raw material. The recycled refractory raw material for a monolithic refractory is produced by further adding unused refractory to the recycled refractory raw material. The mixing rate of the course grain and the fine grain is adjusted by using a test method in which the water content of the recycled refractory raw material for monolithic refractory is controlled to 12 mass% and the resulting raw material is laid on a mounting base followed by vibrating the base so that the maximum width of the raw material spreading on the base after the vibration is within the range of from 120 mm to 250 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266991-A (JP)
Title: Communication apparatus
Inventor: AKABOSHI YUSUKE
IPC: H04M1/2745
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus for properly displaying history information after update of communication opposite party information.  <P>SOLUTION: The communication apparatus (portable telephone 1) has a second communication opposite party information storage 7 for storing communication opposite party before update, when the communication opposite party information is updated by a communication opposite party update section 6. A history information display unit 82 for displaying the name of communication opposite party information stored in the second communication opposite party storage 7 in connection with the destination, when the destination of communication opposite party included in the history information stored in the history information storage 82 does not correspond to the destination stored in the communication opposite party information storage section 6, and corresponds to the destination stored in the second communication opposite party information storage 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265544-A (JP)
Title: Reproducing device
Inventor: JINBO SANSHIRO
IPC: G11B17/051
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device in which hitching of a disk during unloading is prevented and insertion of two disks is prevented surely.  <P>SOLUTION: A disk insertion opening 21 is provided with a central part 21A of wide width which is formed almost at the center of this disk insertion opening 21 and both end parts 21B of narrow width which are formed at both sides of this central part 21A, the central part 21A is formed in height size H1 in which hitching of the disk 50 during unloading of the disk can be prevented, both the end parts 21B are formed in height size H2 in which insertion of two disks 50 can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265269-A (JP)
Title: Texture mapping device, method and program
Inventor: SEKINE SHINKO
IPC: G06T19/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently achieve surface characteristics of an object which changes according to conditions.  <P>SOLUTION: This texture mapping device is provided with a generating means for generating a control command of each processing of texture mapping; a means 104 for selecting model data and texture data out of a plurality of model data and texture data according to the control command, determining data arrangement and storing the model data and texture data according to the data arrangement; a means 105 selecting model data and texture data used for plotting out of the model data and texture data according to the control command; a means 106 for correcting the model data and texture data used for plotting according to the control command; a means 107 for interpolating the corrected model data and texture data between the respective data according to the control command; and a means 108 for mapping the interpolated texture data to the interpolated model data according to the control command.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269476-A (JP)
Title: Powder feeding method and its device
Inventor: OZAWA MASARU
IPC: B65G53/16
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder feeding method for realizing a novel configuration capable of achieving satisfactory efficiency of energy of aeration (aerosolization) and preventing occurrence of blow-by (rathole) even if particle diameter is relatively large (for example, 1 to 10 μm) by a simple structure.  <P>SOLUTION: This powder feeding method for feeding powders stored in a storage tank 56 from an upper face side sequentially into a powder transfer passage 46 in a dust collection duct while aerosolizing the powders based on difference in pressure is provided. Among two compressed gas supply hoses 58, 60 suspended in the storage tank 56 and having different lengths, one short hose 58 has length allowing an ejection port to reach an upper face side of the stored powders P, and one long hose 60 has length allowing an injection port to reach a bottom part side of the stored powders P. While a plurality of ejection ports reach an upper face of the stored powders P lowering sequentially by supplying the stored powders P so as to follow the upper face, compressed gas is ejected from the plurality of ejection ports to aerosolize the powders while moving at random.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276517-A (JP)
Title: Steering device
Inventor: TAJIMA TAKAMITSU
IPC: B62D1/12
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To simplify constitution of a front and rear operating operation element type steering device.  <P>SOLUTION: This steering device 1A is provided with operation levers 2L and 2R operated by a driver in the vehicle body longitudinal direction, master cylinders 7L and 7R for generating hydraulic pressure by operations of the operation levers 2L and 2R, slave cylinders 12L and 12R operated by receiving hydraulic pressure from the master cylinders 7L and 7R, oil paths 17 to 20 for connecting the master cylinders 7L and 7R and the slave cylinders 12L and 12R, and a connecting mechanism for connecting pistons 14 of the slave cylinders 12L and 12R and front wheels 3 to change directions of the steered wheels 3 by operations of the slave cylinders 12L and 12R.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276224-A (JP)
Title: Cooling structure of arc-shaped core mold and method for forming arc-shaped cooling water hole in the core mold
Inventor: TOMITA AKIKO
IPC: B29C33/38
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time for cooling an arc/cylinder-shaped injection-molded article by forming a cooling water passage in an arc-shaped core mold constituting an injection molding mold.  <P>SOLUTION: In the cooling structure of the core mold M<SB>0</SB>which is arc-shaped as a whole and constitutes the injection molding mold, a cooling water hole 25 with an arc-shaped longitudinal section is formed in the core mold M<SB>0</SB>, and a cooling water pipe P which is curved in the shape of an arc to correspond to the cooling water hole 25 and has a cross section smaller than that of the cooling water hole 25 is inserted/fixed into/to the cooling water hole 25. Low-temperature cooling water W<SB>1</SB>introduced from the base end part of the cooling water pipe P, after being discharged from its tip part, is made to backflow through a cooling water backflow passage 38 formed between the cooling water pipe P and the cooling water hole 25 to cool the core mold M<SB>0</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006220157-A (JP)
Title: Control device for internal combustion engine
Inventor: KANAMARU MASANOBU
IPC: B60W10/10
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To suitably control rotation speed of engine idling for preventing the engine rotation speed from abnormally rising or misfiring even in abnormality of an alternator.  <P>SOLUTION: The rotation speed of engine idling is controlled by controlling an alternator load which is the load applied to the main body 2 of an internal combustion engine when the alternator 1 generates electric power and by controlling an intake air amount with an electronic throttle disposed in an intake air passage 3. An abnormality detection means is provided for detecting the abnormality of the alternator and the control of the alternator load for controlling the rotation speed of engine idling is stopped when the abnormality of the alternator is detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007283442-A (JP)
Title: Planar actuator
Inventor: NAKAZAWA TOMOYUKI
IPC: B81B3/00
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To flatten a movable plate by correcting warping of the moving plate in a planar actuator having a flat plate-like movable part (movable plate).  <P>SOLUTION: Two stress films are formed wherein a first stress film 6 is for generating a compression stress on the surface of the moving plate 3 when the moving plate 3 is warped in a projecting state toward the lower surface side, and a second stress film is for generating the compression stress for correcting the warp component (difference) of the moving plate 3 which cannot be completely corrected by the first stress film 6 on the first stress film 7. The first stress film 6 corrects the warp component in the X-axis direction having a small amount of warp among the warp components in the X-axis direction and the Y-axis direction of the moving plate 3 neither too much nor too little, and operates so as to correct a part of the warp component in the Y-axis direction. The second stress film 7 operates so as to selectively correct only the warp component in the Y-axis direction which cannot be completely corrected by the first stress film 6 neither too much nor too little. The warp as the whole of the moving plate 3 is corrected thereby neither too much nor too little and the moving plate is flattened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288107-A (JP)
Title: Solid imaging device and camera
Inventor: INAGAKI MAKOTO
IPC: H04N9/07
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid imaging device capable of miniaturizing and thinning a camera without deteriorating color-shading characteristics.  <P>SOLUTION: The solid imaging device has a plurality of light receiving sections each constituting a light receiving surface, a plurality of color filters corresponding to a plurality of the light receiving sections, and a plurality of micro-lenses corresponding to a plurality of the color filters, the color filters at the central section of the light receiving section are positioned right above the light receiving sections corresponding thereto, a plurality of the color filters includes a plurality of first color filters, a plurality of second color filters, and a plurality of third color filters of each different color, the positions of each color filter in the peripheral sections of the light receiving surfaces are deviated in the direction of the central section from the positions right above the light receiving section corresponding thereto, and at least a deviated amount of the first color filter is different from that of the adjacent second color filter or the third color filter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295130-A (JP)
Title: Image data encoder, program, computer-readable recording medium, and image data encoding method
Inventor: MATSUDA YUKIO
IPC: H04N19/00
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an image data encoder encoding image data including a plurality of objects having different image types at a high compression rate.  <P>SOLUTION: The image data encoder 1 imitates the QM-Coder of JBIG. In this case, the image data encoder 1 comprises: a region determination section 22 that detects the image type of a region including a pixel to be encoded extracted by a context generator 21 and determines whether the detected result differs from a previous one; and a table change section 23 for resetting a learning table 32 stored in a recorder 31 when the region determination section 22 determines that the detected result differs from the previous one.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294174-A (JP)
Title: Liquid leakage detection device of power supply system
Inventor: MORIMOTO NAOHISA
IPC: H01M10/48
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid leakage detection device of a power supply system capable of quickly detecting liquid leakage at low cost without complexifying wiring and a detection circuit.  <P>SOLUTION: In a liquid leakage detection device of a power supply system with a plurality of secondary cells connected in series or parallel, electrodes are provided on peripheral edge parts of sealing parts of the respective secondary cells, a capacitor without a direct current flowing is connected to each cell, and each capacitor is connected to the liquid leakage detection circuit. Furthermore, the liquid leakage detection circuit is structured by two resistors connected in parallel with each capacitor, and a microcomputer connected between the resistors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290207-A (JP)
Title: Inkjet recording head
Inventor: YAMAMOTO MASAMICHI
IPC: B41J2/05
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly remove air bubbles in filters provided in the positions opposite to a plurality of orifice plates and the orifice plates in a full-line inkjet printer which performs wide printing by arranging a plurality of the orifice plates having nozzles delivering ink.  <P>SOLUTION: The air bubbles in a plurality of the filters arranged in the inkjet recording head are uniformly removed by decreasing the resistance of a plurality of the orifice plates 101 and the filters 105 provided on a supporting substrate 102 supporting the orifice plates and provided at the positions opposite to the orifice plates as being away from an ink pressurizing pipe 108 to recover pressurization and approaching toward an ink removal pipe 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT