baber/WOPTO huggingface dataset:
Patent JP-2006104981-A (JP)
Title: Solenoid driving valve and internal combustion engine
Inventor: SUGIE YUTAKA
IPC: F16K31/06
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid driving valve for sufficiently reducing electric power consumption; and an internal combustion engine mounted with its solenoid driving valve.  <P>SOLUTION: This solenoid driving valve 10 has an intermediate disc 21, a lower disc 31 extending toward the connecting end 33 from the support end 32, a valve closing electromagnet 61 and a valve opening electromagnet 71 for respectively rocking the intermediate disc 21 and the lower disc 31. The intermediate disc 21 has a surface 21a, and the lower disc 31 has a surface 31a. The valve closing electromagnet 61 and the valve opening electromagnet 71 have respectively an attraction surface 62a opposed to the surface 21a and an attraction surface 72a opposed to the surface 31a. The valve closing electromagnet 61 is arranged so that the attraction surface 62a and the surface 21a are held in parallel. The valve opening electrormagnet 71 is arranged so that a distance between the attraction surface 72a and the surface 31a becomes a small value toward the support end 32 from the connecting end 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101740-A (JP)
Title: Method for in vivo evaluation of activity of glycine splitting enzyme
Inventor: GO SHIGEO
IPC: G01N21/3504
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately, quickly and noninvasively evaluating activity of glycine splitting enzyme in vivo without requiring a specific technique.  <P>SOLUTION: The invention relates to the method for in vivo evaluation of activity of glycine splitting enzyme comprising collection of expired gas from a sample to which<SP>13</SP>C marked glycine is administered, and a measurement of concentration of<SP>13</SP>CO<SB>2</SB>in the expired gas by an infrared spectroscopic analysis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105009-A (JP)
Title: Fluid vibration or fluid noise suppressing device for fluid machine
Inventor: ISHII TATSUYA
IPC: F04B39/00
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid vibration or fluid noise suppressing device for a fluid machine simple in structure and having no moving part and capable of automatically adjusting a gradual reduction effect according to a load and capable of indirectly suppressing generation of vibration and noise by acting on a generation source.  <P>SOLUTION: A thermoacoustic generator 1 is constituted such that a high temperature heat source 8 and a low temperature heat source 9 are situated adjacently to each other in a pipe 2 at least one end of which is released. The thermoacoustic generator 1 is situated such that the release end of the pipe faces a fluid flow area of the fluid machine. A local temperature gradient is formed in the thermoacoustic generator. Columnar vibration is generated such that the open end is formed into an antinode of a particle speed and acted on fluid of the steep part of a speed gradient or a temperature gradient of the above-mentioned fluid flow field. In this way, the speed gradient or the temperature gradient of fluid is relaxed by which fluid vibration and fluid noise are suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107112-A (JP)
Title: Access authority setting system
Inventor: NAITO ICHIRO
IPC: G06F21/62
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily set the change of access authority accompanying the transition of a life cycle in digitized information such as a file.  <P>SOLUTION: An access authority setting system comprises a life cycle policy information storage part 2 for storing life cycle policy information being the information which designates the transition condition of the life cycle phase and a recording arrangement in transition with respect to the digitized information; a life cycle state information storage part 2b for storing state information which expresses the current life cycle phase of the digitized information; an access authority policy information storage part 3 for storing access authority policy information being the information which designates the access authority of a user by each life cycle phase of the digitized information; a current access authority policy information setting part 4 for searching the access authority policy information storage part in the case of transition of the life cycle phase, so as to store the access authority information corresponding to the transited phase as current access authority policy information; and a digitized information access part 10 for determining the propriety of access, based on the current access authority information when the user performs access to the digitized information storage part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106406-A (JP)
Title: Demultiplexer, optical waveguide and multi-wavelength optical transmission module
Inventor: SUGITA TATSUYA
IPC: G02B6/12
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demultiplexer that has a small size and is superior in a wavelength separation characteristic even if an optical fiber with a large numerical aperture is used.  <P>SOLUTION: Using an angular width reducing optical waveguide 34 which has a core of two or more layers and which has an arrangement in the center with the core having the diameter decreasing toward the travelling direction of light, the angular width in a plane including a grating vector is reduced for a chirp type diffraction grating 14 while an optical beam width is maintained that is nearly the same as the core diameter of an optical fiber 10, the chirp type diffraction grating 14 is irradiated with the beam.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114946-A (JP)
Title: Mobile network system
Inventor: SHOMURA YUSUKE
IPC: H04W28/08
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile network system for optimizing load distribution of a home agent and routing with a communication opposite party.  <P>SOLUTION: A plurality of home agent (HA) proxy units 104 each having a home agent function are arranged in a mobile IP network. A mobile router 102 searches and registers an optimum HA proxy unit 104 for each communication opposite party 106 and utilizes the HA proxy unit 104 as an end of a tunnel. In this case, the mobile router 102 searches an address of the HA proxy unit 104 near the communication opposite party 106. The mobile router 102 utilizes (a) a method of extending a home agent address discovery being an HA address searching mechanism, (b) a method wherein the home agent, the communication opposite party, or an HA proxy unit address management server manages addresses of the HA proxy units and resolves the address in response to an inquiry from the mobile router 102, or (c) a method of using a hop by hop option being an extended option of the IPv6 or the like for the searching and the mobile router 102 acquires the address of the HA proxy unit 104.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113197-A (JP)
Title: Image forming apparatus
Inventor: MATSUDA KOHEI
IPC: G03G15/08
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the residual amount of toner in a toner container until the toner in the toner container is perfectly used up even when the rotational speed of a stirring member is high in an image forming apparatus.  <P>SOLUTION: When the rotational speed of the stirring member is high in the image forming apparatus, the residual amount of the toner is satisfactorily detected by rotating the stirring member in the toner container in a developing unit of the color other than black at 1/2 speed of the rotational speed when forming the image in a monochrome image forming mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113263-A (JP)
Title: Liquid crystal display device
Inventor: TABATA OSAMU
IPC: G09G3/36
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a liquid crystal display device without making the circuit constitution complicated.  <P>SOLUTION: The liquid crystal display device comprises a plurality of pixels which are arranged in matrix on a substrate, a plurality of signal lines which are provided by columns and supply image signals to pixel groups of the respective columns, a plurality of scanning lines which are provided by rows and select pixel groups in row units, a signal line driving circuit which distributes and supplies corresponding image signals to a half of horizontal lines of the plurality of signal lines and also distributes and supplies corresponding image signals to the remaining half of horizontal lines in each horizontal period, a scanning line driving circuit to which the plurality of scanning lines are connected and selects the scanning lines in order, and a controller which controls the signal line driving circuit and scanning line driving circuit and has a means of turning off a selecting circuit in a blanking period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112155-A (JP)
Title: Civil engineering drainage material
Inventor: YOSHIDA MINORU
IPC: E02D3/10
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a civil engineering drainage material capable of having good handleability and maintaining drainage efficiency for a long period of time without sliding a core and a filtered material in the case the civil engineering drainage material is poured into soil and without breaking the filtered material by curvature.  <P>SOLUTION: In a structural body coating the circumferential surface of the stripe-shaped plate-like core 2 having a large number of uneven parts with a water permeable filtered material 3 and fixing at least a portion of the part bringing the water permeable filtered material 3 into contact with the stripe-shaped plate-like core 2, the civil engineering drainage material 4 is so constituted that a relation between a fracture elongation A of the water permeable filtered material 3 after the structural body is subjected to compost treatment at 48°C for five days and a fracture elongation B of the stripe-shaped plate-like core 2 is A>B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006121302-A (JP)
Title: Device and method for encoding
Inventor: FUJINO REIKO
IPC: H04N19/91
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a prediction error increases and an encoding quantity becomes larger since values of a pixel to be encoded and peripheral pixels in an artificial image dissociate from each other.  <P>SOLUTION: A predicted value calculation portion 102 and a predicted value correction portion 103 regard multi-valued image data of each color component as the pixel to be encoded, and generate its predicted value from peripheral pixels. A prediction error value calculation portion 104 generates a 1st prediction error from the difference between the pixel to be encoded and the predicted value, a prediction error value correction portion 412 obtains a 2nd prediction error by correcting the 1st prediction error, and an entropy encoding portion 105 performs entropy encoding of the 2nd prediction error. A prediction error correction value calculation portion 411 generates a correction value for the 1st prediction error, using the 2nd prediction error value which is at the same position with the pixel to be encoded, different in color component, and already encoded, and the prediction error value correction portion 412 corrects the 1st prediction error based upon the correction value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230420-A (JP)
Title: Meal tray service driving apparatus utilizing magnet repulsion
Inventor: INOUE YASUO
IPC: A47G23/08
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meal tray service driving apparatus utilizing magnet repulsion for driving by floating items to be served in the air through utilizing repulsion force of a magnet.  <P>SOLUTION: The magnets 6 of the south pole and the north pole are disposed alternately on the side surfaces of a table on which articles are placed, and a magnet 4 with one pole, either the south pole or the north pole, is disposed on the underside, on moving items to be served. A magnet 3 with the same pole is aligned in a rail shape at the place facing the table. A magnet coil 5 with the south pole and the north pole placed alternately is disposed on both walls and is controlled by a computer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125702-A (JP)
Title: Cogeneration system
Inventor: HAYANO AKIHITO
IPC: H01M8/00
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cogeneration system capable of properly inhibiting problems such as energy loss and deterioration of a cell in accompany with start and stop, and deterioration of energy saving properties caused by shortage and excess of heat, by selecting an operating mode of a cogeneration device at a proper time.  <P>SOLUTION: An operation control means implements an operation mode selecting processing for selecting an operation mode superior in predicted energy reduction quantities Pc, Pi as an energy reduction quantities of predicted power load and predicted heat load on the assumption that the cogeneration device is operated, from the plurality of operation modes of various operating configurations, of the cogeneration device, at the point of determination as a start point of a determined period longer than an output adjustment period as a period for adjusting the output of the cogeneration device, so that the cogeneration device is operated in the selected operation mode.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005158721-A (JP)
Title: Electrode material of nonaqueous secondary battery, its process of manufacture, and nonaqueous secondary battery using electrode material
Inventor: YAMADA MASAYUKI
IPC: H01M4/48
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode material excellent in heavy load discharge property, cycle property and the like, capable of achieving a nonaqueous secondary battery with a large capacity.  <P>SOLUTION: The electrode material of the battery includes compound particles containing a plurality of particles containing a material capable of storing and releasing Li, and a coating layer containing a conductive carbon material covering the compound particles. The electrode material is featured by having at least one pore distribution peak within a range of not less than 0.001 μm and not more than 0.2 μm in a pore distribution curve of the electrode material measured by using a mercury injection type porosimeter. The electrode material may further include a material layer covering the coating layer and containing graphitization retardant carbon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006130677-A (JP)
Title: Printed matter and its manufacturing method
Inventor: MORI MASATSUYO
IPC: B42D1/00
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed matter, which can be efficiently manufactured with a general-purpose rotary printing machine and is suitable for the use application such as a flier for inserting in a newspaper and enabling horizontal double-page spread, and its manufacturing method.  <P>SOLUTION: In order to form this printed matter, one side edge of a first broad piece of paper and that of a second narrow piece of paper having one half of the width of the first piece of paper are pilingly trued up so as to longitudinally bonded together the second piece of paper and the first piece of paper at the widthwise middle of the second piece of paper and, at the same time, the end edges of the first piece of paper, which are made opposite to each other by being widthwise folded at the widthwise middle of the first piece of paper, is bonded together and finally the second piece of paper and the first piece of paper are longitudinally cut at the middle of the bonding parts of the second piece of paper and of the first piece of paper.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132700-A (JP)
Title: Valve device
Inventor: EGAWA YOSHIHIRO
IPC: F15B11/02
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve device small in size and low in pressure loss capable of independently controlling ports.  <P>SOLUTION: A meter-in valve Mi and a meter-out valve Mo are connected to each other, and the meter-in valve Mi and the meter-out valve Mo are center-closed. When the meter-in valve Mi is changed over into any direction, the meter-out valve Mo is also kept in a change-over position corresponding to the direction of the changeover the meter-in valve Mi so that a fluid discharged from a pump P is supplied from the meter-in valve Mi via one supply flow path to an actuator and the fluid returned from the actuator is guided via the meter-out valve Mo and the meter-in valve Mi into a tank T.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135183-A (JP)
Title: Structure of component with built-in flexible printed wiring board
Inventor: ISHIKAWA YUKITAKE
IPC: H05K1/02
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To make a low cost a component equipped with a built-in flexible printed wiring board by constituting the flexible printed wiring board including an electric functional part on one surface as the so-called sandwich type.  <P>SOLUTION: At least two electric functional parts 5, 7 are disposed on the surface of the flexible printed wiring board 3 separated away by a predetermined distance. The flexible printed wiring board 3 is folded at the intermediate portion 8 of the electric functional parts 5, 7 in such a way that the respective electric functional parts 5, 7 are exposed to a surface side. The folded flexible printed wiring board 3 is accommodated in a predetermined plate-shaped member 2, and the electric functional parts 5, 7 are disposed freely to be operated or freely to be observed visually from the outside surface side of the plate-shaped member 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135797-A (JP)
Title: Ambient status displaying device for vehicle
Inventor: ISHII HIROSHI
IPC: B60R11/02
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ambient status displaying device for vehicle capable of making an image which is to be displayed and a real image both integrally combined so as to be viewed naturally from a driver.  <P>SOLUTION: The device comprises image combining means 17 for producing a combined image which indicates a display screen of displaying means 18 viewed from the direction of the view point of the driver after processing a plurality of images each acquired by cameras 11 to 16 using first information including each position, view angle, and posture of the cameras 11 to 16; second information indicating at least the position of the display screen of the displaying means 18; and third information indicating a position of the view point of the driver.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140612-A (JP)
Title: Data recording apparatus
Inventor: OKUMURA YOICHIRO
IPC: H04N5/907
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording apparatus capable of managing a plurality of recording media in a way of avoiding image information distributingly recorded in them from being scattered.  <P>SOLUTION: An external device 20 receives a plurality of images transmitted from a camera including a wireless transmission function via an antenna 22 and a communication section 48. A discrimination section 48 discriminates a combination of memory cards (1) 32a and (2) 32b in a state that a plurality of the memory cards (1) 32a and (2) 32b are loaded to a loading unit 55 of the external device 20. When the discrimination indicates that the combination is proper, image data received as above are distributingly recorded in the memory cards (1) 32a and (2) 32b via a storage section 47.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147671-A (JP)
Title: Device for driving a plurality of elements
Inventor: ICHINOSE RIYOUKO
IPC: G09B21/00
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size and weight of a device for driving a plurality of elements and also improve response property of the same device.  <P>SOLUTION: A plurality of magnets 3 are allocated in two dimensions on the upper surface of a magnet fixing plate 1 in the device 22 for driving a plurality of elements. The magnets provided side by side have the opposite polarities. In the upper part of the magnets, a center yoke 10 is mounted and a coil 5 provided with mounted drive element 6 at the upper part thereof is inserted to the center yoke. A housing 2x is formed of a cover 2 where a hole is formed to the position corresponding to the position of the drive element, a side yoke 7, and a magnet fixing plate 1; and the coil and magnets are accommodated within this housing. When the electrical power is supplied to the coil, the drive element pushes the coil to the outside of housing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144282-A (JP)
Title: Bridge removing method
Inventor: KONDO SHINSUKE
IPC: E01D24/00
Filed: 2004-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bridge girder and pier removing method in a narrow place unable to use a large crane.  <P>SOLUTION: A large head descending device 15, a discent vent 13 composed of a plurality of vents 16 and a support vent 17 composed of a plurality of vents 16, are provided between an under surface of a bridge girder 10 and the ground surface 11. The large head descending device 15 is arranged in an upper part of the descent vent 13. An upper part of the large head descending device 15 and an upper part of the support vent 17, are joined to an under surface of the bridge girder 10. The bridge girder 10 is lowered and removed by alternately removing the vent 16 existing in the lowest part of the descent vent 13 and the vent 16 existing in the lowest part of the support vent 17 by using the large head descending device 15. A pier 100 is removed by this method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324002-A (JP)
Title: Multiple-cyclone dust collector
Inventor: OH JANG KEUN
IPC: B01D45/16
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple-cyclone dust collector capable of improving a fine dust-collection efficiency.  <P>SOLUTION: The multiple-cyclone dust collector comprises a first cyclone for centrifuging foreign matters from air sucked, a plurality of second cyclones provided on an upper part of the first cyclone and a dirt collecting unit connected with a lower part of the first cyclone. The second cyclones are adjoiningly disposed in parallel respectively. The axis of spiral motion of air in the second cyclones are so disposed that they actually intersect the axis of spiral motion of air in the first cyclone at a right angle. A main body of the dirt collecting unit is so formed that it functions as a handle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006144168-A (JP)
Title: Carbon fiber bundle
Inventor: YAMAUCHI MASAHIRO
IPC: D06M101/40
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber bundle for SMC, having excellent cuttability, dispersibility and resin impregnation property in the production of an SMC sheet, exhibiting excellent fluidity in SMC molding process and giving an SMC molded product having excellent mechanical properties.  <P>SOLUTION: The carbon fiber bundle is coated with a sizing agent having a styrene solubility of 20-70 wt.% and has a drape value of 15-25 cm at 25°C and a flatness (width/thickness ratio) of the bundle cross-section of 10-60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI