baber/WOPTO huggingface dataset:
Patent JP-2006330872-A (JP)
Title: Fingerprint collation device, method and program
Inventor: TORAICHI KAZUO
IPC: A61B5/117
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fingerprint collation device, method and program capable of enhancing a collation precision.  <P>SOLUTION: This fingerprint collation device is provided with: a fingerprint image input part 110 for capturing a collation fingerprint image as the object of collation; a pre-processing part 132 for extracting branch points and end points included in a ridge line included in the captured collation fingerprint image as feature points; a feature point extracting part 134 and a partial line extracting part 136 for extracting the ridge line held between the adjacent two feature points as a partial line; a junction extraction processing part 138 and a function approximation processing part 140 for approximating the shape of the extracted partial line by one or more functions; and a similarity decision processing part 142 for retrieving a registration fingerprint image similar to the collation fingerprint image or accessory information corresponding to the registration fingerprint image based on characteristic information relevant to the function approximation processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006332336-A (JP)
Title: Plasma etching device for photomask, and etching method
Inventor: MOTOKAWA KOJI
IPC: G03F1/80
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma etching device for photomask excellent in controllability of in-plane etching speed of a photomask substrate.  <P>SOLUTION: The plasma etching device for photomask includes: lower electrodes 3a and 3b for generating plasma; and a lower electrode (a) for controlling electric capacity between the lower electrodes 3a and 3b and the photomask substrate 9 carried thereon.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006046323-A (JP)
Title: Common-rail injector
Inventor: MATSUMOTO SHUICHI
IPC: F02M47/00
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a nozzle opening speed and increase a nozzle closing speed to control an injection amount with high accuracy and without leak, in an injector used for a common-rail fuel injection device or the like of a diesel engine.  <P>SOLUTION: A control valve part 102 of the injector 1 is three way valve structure. A space around a tip part 3a of a slide pin member 3 is provided with a restriction part 32 communicating with a low-pressure passage 13, and an approximately semispherical valve element 2 is driven. A diameter of a low-pressure side seat is less than or equal to a diameter of a high-pressure side seat. The pressure in a control chamber 4 communicating with a valve chest 21 is exerted as an assistance force, so that a high-pressure side seat closing load becomes less than or equal to a low-pressure side seat opening load. Since high-pressure side seat closing drive force is small, the nozzle closing speed can be increased, by increasing the diameter of the high-pressure side seat.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006337449-A (JP)
Title: Midi file generation method and apparatus
Inventor: YANAGIDA MASUZO
IPC: G10H1/00
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To output the same natural music as when a person actually plays music by giving change to tempo for each note.  <P>SOLUTION: An original Musical Instrument Digital Interface(MIDI) file is provided beforehand and stored in a memory means. Then, the original MIDI file is read out from the memory means and a note is sequentially output one by one from the original MIDI file via a sound output means 13a when a user performs key entry, and a delta time in which duration of a previous note is subtracted from a difference of the key entry time and the key entry time of the previous note, is calculated. An intermediate MIDI file in which the delta time is written is generated and then, the delta time of the intermediate MIDI file is converted to a local tempo to the note and a final MIDI file is generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339412-A (JP)
Title: Base material for forming semiconductor device substrate and method for manufacturing semiconductor device substrate using it, and semiconductor device substrate
Inventor: KOGA OSAMU
IPC: H01L21/60
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve a solder connection reliability of a BGA package product for semiconductor which can be mass-produced with a single layer wiring and a multi-surface connection at low cost.  <P>SOLUTION: A metal foil layer which can be mechanically exfoliated is formed on one surface of an insulating supporting body layer 10 and used as a mask for processing via holes for an alkali etching processing method or a wet blast processing method. As a result, the via hole pattern is opened in a forward tapered shape. The difficulty in causing a crack in a solder in the via hole and the rough surface in the via hole of the insulating supporting body layer and the rough exposed surface of the via hole of the wiring copper foil 20 improve the solder connection reliability.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336075-A (JP)
Title: Dispersed liquid, method for producing dispersed liquid, and method for producing reflector
Inventor: SAKIO SUSUMU
IPC: G02B5/08
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersed liquid for producing a reflector having excellent heat resistance and weather resistance.  <P>SOLUTION: The dispersed liquid comprises metal grains essentially consisting of silver. In the dispersed liquid, tin is incorporated into the metal grains, or is dispersedly present in the dispersed liquid as an organic tin compound. Thus, a reflective coating 15 formed by applying an application layer in this invention essentially consists of silver, and comprises tin. The reflective coating 15 has high adhesive properties with a substrate 11, and is hard to peel from the substrate 11. When an ink jet printer is used upon the formation of the application layer, the reflective coating 15 can be produced by a simple process, and its production cost is low as well.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347188-A (JP)
Title: Hst unit
Inventor: OHASHI RYOTA
IPC: B60K17/10
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HST unit to serve for a hydraulic pump device and a hydraulic motor device constituting a continuously variable speed change mechanism on the running system, capable of making efficient their operations of piping and connecting, adjusting, and mounting on a vehicle body.  <P>SOLUTION: The HST unit is equipped with the first hydraulic motor device 200a to drive actively one of a pair of drive wheels, the second hydraulic motor device 200b to drive actively the other drive wheel, the hydraulic pump device to be coupled with and actuated by a drive source and constituting the continuously variable speed change mechanism of the running system in cooperation with the first 200a and second hydraulic motor devices 200b, and a mounting frame capable of being mounted on the vehicle frame and supporting the first and second hydraulic motor devices and the hydraulic pump device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344656-A (JP)
Title: Solid state imaging element and its manufacturing method
Inventor: FUJISAWA KAORU
IPC: H04N5/372
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a solid state imaging element capable of thinning while securing protection and resistance of a wiring part of a peripheral circuit.  <P>SOLUTION: After an intra lens material film 9 is formed on a BPSG film 8 and is flattened, a resist film R is formed on a region above an opening of a photodiode and on a region above the wiring 11 on the surface of the intra lens material film 9. In this state the resist film R and the intra lens material film 9 are both dry etched to form an upper convex lens 9b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342574-A (JP)
Title: Sleeper
Inventor: MOCHIZUKI KENICHI
IPC: E21D11/40
Filed: 2005-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeper capable of continuously carrying out the construction of the sleeper without making an operator stoop down too much even if a small tunnel by making a comparison between an inside diameter thereof and height of the operator is constructed.  <P>SOLUTION: The sleeper 1 is used for holding a pair of rails 11 guiding vehicles 101a and 109 conveying the segment and necessary materials for the manufacture of machinery in the tunnel in order to construct a cylindrical lining body 300a' by lining the existing reinforced concrete-made segment 301 on the inside surface 301a of an excavated pile 300 having a circular cross section. The sleeper 1 includes a main plate 13 bringing the surface into contact with the inside surface bent so as to coincide with a curvature of the inside surface 301a of the segment 301 and a pair of rail mounting sections 15 mounting the rails 11 provided to the main plate 13 on them respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341523-A (JP)
Title: Capsule containing purge agent
Inventor: SATOYOSHI JUNICHI
IPC: B29C33/60
Filed: 2005-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule containing a purge agent which markedly increases the amount of the purge agent held to be used in molding resins and significantly improves the efficiency in use.  <P>SOLUTION: The purge agent 3 is used to clean the inside of a molding machine by being mixed in a molding resin material or a cleaning resin and fed into the molding machine. The purge agent 3 is filled in a small tube 2 made of a thermoplastic resin which melts at the melting temperature of the molding resin material or the cleaning resin. Both ends of the small tube 2 are heat-sealed to obtain the purge agent-containing capsule 1 encapsulating the purge agent 3 in the small tube 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341896-A (JP)
Title: Folding slope and packaging case with slope
Inventor: TAKEUCHI MASAKAZU
IPC: B65D19/34
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding slope that is simple, low in cost, and environmental-friendly, and to provide a packaging case having the slope.  <P>SOLUTION: The folding slope 1 comprises a slope plate 3 composed of two panel members 2a and 2b, and a slope base 4 fixed to the rear face of the panel plate 2a. Flexible sheet members 5a and 5b stick to the front and rear, respectively, of the slope plate 3 so as to extend across a hinge section 6. The sheet member 5b sticking to the rear face of the slope plate 3 includes a slack portion corresponding to the thickness of substantially the two panel members.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352935-A (JP)
Title: Offset regulation circuit
Inventor: TSUBOUCHI KOSUKE
IPC: H03F3/34
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an offset regulation circuit for correcting an offset value in which offset correction is performed with high precision even for variation in offset value during operation.  <P>SOLUTION: The offset regulation circuit performing offset correction of a power supply section including a switching power supply section 1 and a feedback control loop comprises a nonvolatile memory 11 for holding the initial offset value of the power supply section as an initial offset correction value, a rewritable memory 12 for holding the offset value when the power supply section is mounted on a device including a load 2 and a current is supplied to the load 2 as an operating time offset correction value, and an offset operating section 10 performing offset correction using the initial offset correction value held in the nonvolatile memory 11, and the operating time offset correction value held in the rewritable memory 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352271-A (JP)
Title: Extension telephone system, terminal, extension apparatus, and extension telephone method
Inventor: WADA ATSUSHI
IPC: H04Q3/58
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize an advanced function in the case of executing a virtual extension service by a fixed phone or a mobile phone terminal on a public line network.  <P>SOLUTION: The extension apparatus 1 includes: a display information transmission section 14 that generates display information for displaying an exchange connection state in the extension apparatus 1 and transmits the display information; and a connection control section 12 that receives control signals transmitted from terminals 2a, 2b and switches the exchange connection in response to the control signals, and each of the terminals 2a, 2b includes a voice communication bearer 21 that carries out data communication with a separately independent communication protocol of a communication protocol for applying exchange connection to a voice speech; and a control section 23 that receives the display information through the voice communication bearer 21 in parallel with the voice speech by a data communication bearer 24, displays the received display information and transmits a control signal to the extension apparatus 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351707-A (JP)
Title: Board storing container
Inventor: ZAIHARA HIDENORI
IPC: H01L21/673
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a deflection during transporting a board stored in a board storing container, easily handle the board, and transport it certainly.  <P>SOLUTION: The sheet board storing container 9 is constituted of a rectangular container body 10 and a lid 17. The container body 10 has a wafer storage 11, a lid storage 12, wafer teeth 13, a support 14, a plurality of recesses 15, and an information display unit 16. The lid 17 has a plurality of retainers 18. The wafer storage 11 is a space for storing a wafer 7. The lid storage 12 is a space for storing the lid 17, wherein clamping mechanisms 19 serving as a stopper of the lid 17 are respectively inserted into the two recesses 15 provided thereon, thereby hermetically sealing the sheet board storing container 9. The support 14 is provided at the center of the wafer storage 11, so as to have a narrower circular shape than a gap between arms 5 of a wafer transport mechanism 1, and serve as placing the wafer 7 at the center of the container body 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348115-A (JP)
Title: Saturated norbornene resin film and its manufacturing process, polarizing plate, optical compensation film, antireflection film, and liquid crystal display
Inventor: KURAKI YASUO
IPC: C08J5/18
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saturated norbornene resin film which has an excellent surface improved in vertical streaks and lateral streaks often caused by a melt film fabrication process.  <P>SOLUTION: Melt film fabrication is made to a saturated norbornene resin to which 0.01-5 mass% of a polymer obtained by polymerizing an ethylenic unsaturated monomer containing a fluorinated alkyl group expressed by general formula; CH2=C(R1)-COO-(X)<SB>n</SB>-Rf. Wherein, Rf is a 1-20C perfluoroalkyl group or a partially fluorinated alkyl group, may be straight-chained or branched and have a functional group containing an oxygen atom and/or a nitrogen atom in the main chain; R1 is a hydrogen atom, alkyl group optionally fluorinated, chlorine atom or fluorine atom; X is a bivalent linking group; n is an integer of 1-10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352990-A (JP)
Title: Excitation device of synchronous machine
Inventor: NOGUCHI SHINYA
IPC: H02H7/06
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excitation device of a synchronous machine that can continuously be operated without tripping the synchronous machine even if troubles occur in a plurality of parallel circuits of rectifying parallel circuits of semiconductor rectifiers that are constituted in multiple parallel rows, and also can be operated with improved excess stability.  <P>SOLUTION: A limit current command circuit arranged at an AVR inputs a plurality of parallel fuse blowout signals, and controls an output of the rectifier so that the rectifier outputs a fuse blowout limit current value that is set so as to correspond to an excitation amount command value at the blowout of a plurality of parallel fuses.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350018-A (JP)
Title: Image processing system and image processor
Inventor: YAMAGUCHI TAKESHI
IPC: B41J29/38
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a device cost increase accompanying the addition of a function for a countermeasure against earthquakes and prevent erroneous detection of an earthquake, by effectively utilizing the network correspondence functions of image processing device.  <P>SOLUTION: The image processor B (an abnormal vibration detecting function is not provided) connected to the network is informed of the detection result of an abnormal vibration of another image processor A (an abnormal vibration detecting function is provided) via the network (S21). When the detection result of the occurrences of abnormal vibrations is obtained from one image processor or several image processors within a predetermined time, earthquake control (e.g., stopping the heater of a fixing device) is performed (S23). When abnormal vibrations are detected in several devices within the predetermined time based on the detection result of abnormal vibrations of the device A itself and the detection result of abnormal vibrations of other image processor A obtained through the network (S13), the image processor A performs the earthquake control (S15).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350075-A (JP)
Title: Electrifying member for electrophotography and electrophotographic image forming apparatus using the same
Inventor: KURACHI IKUO
IPC: G03G15/02
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrifying member for electrophotography having a polyurethane foaming body layer which is hardly distorted by compressive force, and to provide an electrophotographic image forming apparatus using the electrifying member for electrophotography.  <P>SOLUTION: The electrifying member for electrophotography is constituted by forming the insulating polyurethane foaming body layer on a conductive substance, and forming a semiconductive rubber layer on the insulating polyurethane foaming body layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349607-A (JP)
Title: Distance measuring device
Inventor: YAMAGUCHI KOICHIRO
IPC: G06T1/00
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distance measuring device which does not need other moving distance measuring means or the like as an essential requirement of a device structure by using a monocular image pick-up means as an external information acquisition means.  <P>SOLUTION: This distance measuring device 100 essentially comprises: the monocular image pick-up means taking an external image; a space coordinate temporarily determination means 2 temporarily determining, based on a plurality of images with different pick-up times, a space coordinate Q on a three-dimensional space of an external fixed point taken on the images in an optional scale; a road surface equation temporary determination means 3 temporarily determining, based on the temporarily determined space coordinate Q of the fixed point, a plane equation of an approximate plane approximately showing a traveling road surface; a scale determination means 4 determining the scale, based on an attachment height h from the road surface of the image pick-up means 1 in a mobile body and the plane equation; and a space coordinate correction means 6 correcting the space coordinate Q based on this scale.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006353063-A (JP)
Title: Permanent magnet type motor
Inventor: IRIE KAZUAKI
IPC: H02K1/27
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet type motor, wherein a segment type magnet is adhered and fixed with high accuracy, to the outer peripheral face of a rotor core.  <P>SOLUTION: In the permanent magnet type motor equipped with a permanent magnet type rotor 1 with the segment type magnet 3 adhered on the outer peripheral face of the rotor core 2, which is engaged with and fixed to an outer peripheral face of a rotating shaft, a fixed positioning projection 2a having no elasticity is provided at a portion where the circumferential one end of the segment type magnet 3 of the rotor core 2 is positioned, and a movable positioning projection 2b having elasticity is provided, at a portion where the other end of the segment type magnet 3 is positioned.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005342524-A (JP)
Title: Package and applicator device for applying substance
Inventor: ALBISETTI NICOLAS
IPC: A45D34/04
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package and an applicator device for applying a substance.  <P>SOLUTION: A package and applicator device 1 for applying the substance, this device comprising an applicator for applying the substance; a reservoir 6 or 8 for containing the substance to be applied; a rotary ferrule 3 that is capable of turning relative to the reservoir and that includes an opening; and a support carrying the applicator and co-operating with the ferrule and the reservoir so that while the ferrule is being turned relative to the reservoir, the support displaces axially relative to the reservoir. The support can move at least in part, between the extended position extending out from the opening, and a retracted position, a space is formed between the support and the ferrule 3, thereby enabling substance to flow from the reservoir to the applicator, via the space, while the applicator is in its extended position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007006345-A (JP)
Title: Antenna apparatus
Inventor: IWASAKI TORU
IPC: H01Q13/22
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna apparatus capable of changing radio wave radiation property over a wide range in simple structure.  <P>SOLUTION: An antenna apparatus according to the present invention includes: a dielectric rod antenna 21 which propagates electromagnetic waves in a slow wave mode; a slit plate 226 which converts a propagation mode of electromagnetic waves propagated through the dielectric rod antenna 21 from the slow wave mode to a quick wave mode; and a fixed electrode 241, 242 to be used for changing a relative distance between the dielectric rod antenna 21 and the slit plate 226.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005237-A (JP)
Title: Fuel cell
Inventor: SUGIURA SEIJI
IPC: H01M8/02
Filed: 2005-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of well improving water drainage, surely supplying reaction gas, and securing a desired power generation performance.  <P>SOLUTION: The unit cell 12 comprises a first and a second separators 16, 18 interposing an electrolyte membrane and electrode assembly 14. An oxidant gas passage 32 which communicates an oxidant gas entrance communicating hole 20a and an oxidant gas exit communicating hole 20b is formed at the first separator 16, and this oxidant gas passage 32 is split into an entrance side main passage groove 34 and an exit side main passage groove 36 respectively through a projected part 38. The entrance side main passage groove 34 and the exit side main passage groove 36 are communicated through a plurality of auxiliary passage grooves 42 formed at the projected part 38.  <P>COPYRIGHT: (C)2007,JPO&INPIT