baber/WOPTO huggingface dataset:
Patent JP-2007281098-A (JP)
Title: Green sheet laminate, its manufacturing method, laminated ceramic electronic component, and its manufacturing method
Inventor: SAITO AKIRA
IPC: H01G4/12
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green sheet laminate composed of a plurality of alternately laminated dielectric green sheet layers, and inner electrode layers which does neither cause the short-circuit nor deteriorate the withstanding voltage in a laminated ceramic electronic component using the green sheet laminate, even if the dielectric green sheet layer is 2-3 μm thick or less.  <P>SOLUTION: The manufacturing method alternately repeats a step of forming a dielectric green sheet layer a plurality of numbers of times to manufacture a green sheet laminate composed of a plurality of the alternately laminated dielectric green sheet layers and inner electrode layers. It hardens at least one of the plurality of dielectric green sheet layers of the green sheet laminate, before forming the inner electrode layers on the dielectric green sheet layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006246510-A (JP)
Title: Surface wave device
Inventor: SHINDO HAJIME
IPC: H01L41/18
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the surface wave device of which higher-order longitudinal modes are suppressed effectively, diffraction degradation is suppressed, and the sharpness of attenuation characteristics is superior in neighborhood of a passband.  <P>SOLUTION: In the surface wave device, IDT 21 which has a first and second bus bars 22, 23 and a plurality of electrode fingers electrically connected to the first and/or second bus bar 22, 23 on the surface wave substrate is formed, and the first and second bus bars 22, 23 have a grid region that has a small reflection coefficient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007280771-A (JP)
Title: Fuel cell system
Inventor: HASEGAWA MASAHIKO
IPC: H01M8/04
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which smooth operation can be carried out even in a low temperature environment.  <P>SOLUTION: In the fuel cell system 1 provided with a fuel cell 10, an discharge flow passage 32 for making an off-gas discharged from the fuel cell 10 flow therein, a vapor-liquid separator 36 for separating water from the off-gas in the discharge flow passage 32, and a purge valve 37 for discharging the off-gas in the discharge flow passage 32 to the outside of the discharge flow passage 32, the purge valve 52 for exclusive use at low temperature which is opened at the low temperature in order to discharge the off-gas in the discharge flow passage 32 to the outside of the discharge flow gas 32 is arranged and installed on the downstream side of the vapor-liquid separator 36 and at the vertically upward position than that of the vapor-liquid separator 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280187-A (JP)
Title: Power conversion apparatus
Inventor: TAMAI SHINZO
IPC: G05F1/00
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent decrease of output capacity in spite of increase in number of parts even if the output voltage is raised; to enable conversion to high output voltage; and to reduce loss of a conversion system.  <P>SOLUTION: This power conversion apparatus includes: a plurality of independent D.C. voltage sources 1, 2; and a plurality of power converters 3, 4 provided corresponding to the respective D.C. voltage sources and adapted to control the D.C. voltage input from the concerned D.C. voltage source and convert the same to different D.C. voltage, wherein the output sides of the respective power converters 3, 4 are serially connected to each other so that the sum of D.C. voltages output from the respective power converters is applied to the load 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007028583-A (JP)
Title: Direct conversion radio apparatus
Inventor: OISHI SADATOSHI
IPC: H04B1/59
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable carrier sensing even in receiving a non-modulated wave.  <P>SOLUTION: It comprises a local oscillator 7 which generates a high frequency signal of almost the same frequency as that of a high frequency signal to be received, mixers 5 and 6 which frequency-convert a received signal into a baseband frequency by using the high-frequency signal from the local oscillator 7, low-pass filters 11 and 13 which limit bands of baseband signals extracted through the frequency conversion by the mixers, a modulator 9 which modulates the high frequency signal generated by the local oscillator 7, and a baseband circuit 10. When carrier sensing is performed, the modulator 9 modulates the frequency of the high frequency signal of the local oscillator 7. The mixers 5 and 6 mix the modulated high frequency signal and the received high frequency signal to convert them into a baseband frequency, and the carrier sensing is performed according to the amplitude of the baseband signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007284540-A (JP)
Title: Polycarbonate resin composition and its molded plate
Inventor: NAKAE MITSUGI
IPC: C08L83/06
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition that screens a mid-infrared region and has excellent transparency and heat stability and its molded plate.  <P>SOLUTION: The polycarbonate resin composition is obtained by mixing a polycarbonate with antimony-doped tin oxide fine particles (ATO) treated with a polymer dispersant and/or a tin-doped indium oxide fine particle (ITO) treated with a polymer dispersant and a reactive silicone compound containing one or more alkoxy groups and a phenyl group in the molecule. The molded plate is obtained by injection molding or extrusion molding the polycarbonate resin composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288921-A (JP)
Title: Switchgear controlling/monitoring system
Inventor: SAITO MINORU
IPC: H02J13/00
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switchgear controlling/monitoring system suitable for efficient disposition in switchgear, efficient communication with a process bus, a redundant constitution that can ensure sufficiently high reliability, and synchronous switching control.  <P>SOLUTION: The constitution is divided into two different types of units: a switchgear controlling/monitoring computation unit 1 and switchgear controlling/monitoring input/output units 2 to 5. Functions are shared among these units. Two circuit breaker drive circuits are provided for driving semiconductor switches 21 of the switchgear controlling/monitoring input/output unit 2 to obtain a redundant constitution. This constitution can efficiently dispose switchgears 102 to 104, efficiently communicate with a process bus 110, and achieve sufficient reliability.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290874-A (JP)
Title: MgTiO3 SINGLE CRYSTAL BODY, PRISM USING IT, AND METHOD FOR MANUFACTURING MgTiO3 SINGLE CRYSTAL
Inventor: KOMATSU RYUICHI
IPC: C30B13/00
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MgTiO<SB>3</SB>single crystal body having a larger birefringence than that of a rutile birefringent single crystal, a prism using it, and a method for manufacturing an MgTiO<SB>3</SB>birefringent single crystal.  <P>SOLUTION: The MgTiO<SB>3</SB>birefringent single crystal is manufactured by a floating zone method using an MgTiO<SB>3</SB>ceramic rod prepared by mixing MgO and TiO<SB>2</SB>at the stoichiometric composition (MgO:TiO<SB>2</SB>=1:1) and sintering.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292521-A (JP)
Title: X-ray inspection device for carriage with castor wheel
Inventor: SUZUKI TOSHIAKI
IPC: G01N23/04
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray inspection device for a carriage with a castor wheel capable of dispensing with fixing work and releasing work for the castor wheel, capable of dispensing with transfer (loading an unloading) for the whole carriage and a loaded cargo, and capable of conveying smoothly the loaded cargo, as it is, to be inspected.  <P>SOLUTION: The X-ray inspection device includes an X-ray inspection tunnel 10 having an opening 11 capable of passing the carriage 1 with the castor wheel having the castor wheel 2 therethrough, and for irradiating an inspected object loaded on the carriage with an X-ray to inspect the inspected object, and a carriage conveying device 20 for conveying the carriage 1 horizontally while clamping it from both sides, and for passing the opening of the X-ray inspection tunnel. The carriage conveying device 20 is provided with a pair of conveying belts 22 having vertical conveying faces 22a, and a pair of belt driving devices 24 for moving the conveying belts under the condition where the conveying belts are held vertically, and carry out horizontal conveyance while clamping vertical side faces 3a of a bed plate 3 by the pair of conveying belts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007125363-A (JP)
Title: Game machine
Inventor: MIKI DAISUKE
IPC: A63F5/04
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to smoothly advance a game by speedily loading game media.  <P>SOLUTION: In starting a game round, game balls to be loaded are apportioned one by one to three loading devices 521a-521c in a loading number apportioning process (S813), so that the number of game balls to be loaded by the loading devices 521a-521c can be almost equalized. As a result, loading can be started by using the three loading devices 521a-521c at the same time, and therefore, the time for loading can be completed in a short period of time. The maximum standby time (time-out period) necessary for loading game balls is set, abnormal passage of game balls is detected when the time-out period elapses, and a loading process (S816) is terminated. Accordingly, the abnormal passage of game balls can be detected to the end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007292240-A (JP)
Title: Linear guide device
Inventor: YAMAGUCHI HIROKI
IPC: F16C29/06
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear guide device allowing improved productivity and reduced cost, while facilitating improvement in operability and a noise characteristic by restraining vibration of a thin long-shaped cage, and accurate positioning of a circulating part to a slider body.  <P>SOLUTION: In this linear guide device, a return guide 162 has a positioning projection 27 with the slider body by fitting to a rolling element return passage formed in the slider body. The return guide 162 and a rolling element cage are positioned by mutually interfering, by incorporating the return guide 162 and the rolling element cage into the slider body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299616-A (JP)
Title: Manufacturing method of organic el element, and organic el element
Inventor: YOKOO MASAHIRO
IPC: H01L51/50
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL element in which regardless of using a letterpress method, a non light-emitting part and a short circuit are eliminated by preventing nontranscription of a positive hole transporting layer and an organic light emitting layer, in which a high definition dotted pattern can be formed, and in which a display panel formation has been made easy, and the organic EL element manufactured by this.  <P>SOLUTION: In the organic EL element, a recessed part 22a which matches an arrangement pattern of a convex part 23a which is protruded and installed corresponding to a pixel electrode at the peripheral face of a letterpress 23 mounted on a form cylinder 24 is formed on the surface of an anilox roll 22, and in a state that the anilox roll 22 is positioned to match the letterpress 23 so that the arrangement pattern of this recessed part 22a and the convex part 23a will match, a positive hole transporting ink or an organic light-emitting ink retained by the recessed part 22a of the anilox roll 22 are selectively transferred to the convex part 23a of the letterpress 23, and the positive hole transporting ink and the organic light-emitting ink which have been transferred to this convex part 23a are transcribed onto the pixel electrode in their orders.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298152-A (JP)
Title: Cage for rolling bearing
Inventor: KAWAMURA HISASHI
IPC: C23C26/00
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cage for a rolling bearing formed by a material having small specific gravity, and having high temperature strength characteristics, lubricating characteristics, and wear resistance capable of bearing at high speed rotation.  <P>SOLUTION: The cage for the rolling bearing is provided with a cage body 22 having a first sliding surface 23A brought into sliding contact with at least a raceway ring, and a second sliding surface 23B brought into sliding contact with a rolling element 13; and films 24A and 24B formed on the first sliding surface 23A and the second sliding surface 23B of the cage body 22. The films 24A and 24B is one of a ceramics film or a metallic film formed by discharge surface treatment for generating pulse-like electrical discharge between electrodes and the first sliding surface 23A and the second sliding surface 23B and forming a film comprising an electrode material or a material with which the electrode material is reacted by discharge energy by its energy on the first sliding surface 23A and the second sliding surface 23B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006283030-A (JP)
Title: Substantially transparent, abrasion-resistant film containing surface-treated nanocrystalline particle
Inventor: CAYTON ROGER H
IPC: C08G77/06
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasion-resistant film manufactured from a film-forming composition containing surface-treated nanocrystalline particles dispersed in a cross-linkable resin.  <P>SOLUTION: The substantially transparent, abrasion-resistant film is manufactured from the film-forming composition containing the nanocrystalline particles that are dispesred in the cross-linkable resin. Also provided is a process for preparing the film-forming composition containing the nanocrystalline particles that have been surface-treated with one or more siloxane species, such as a siloxane star-graft polymer coating. Further a manufacturing process of the substantially transparent, abrasion-resistant film is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007297570-A (JP)
Title: Pseudo-polyrotaxane, polyrotaxane and their preparation process
Inventor: ARAI TAKAYUKI
IPC: C08G65/329
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation process for pseudo polyrotaxane and polyrotaxane, which can precisely control the threading number to an axial molecule of a ring component by a simple mean, and also to provide pseudo polyrotaxane and polyrotaxane having controlled threading number of a ring component to an axial molecule.  <P>SOLUTION: The opening portion of cyclodextrin molecule is threaded by a polyethylene grycol-polypropylene grycol copolymer having a functional group at the terminal and having the mass ratio of polyethylene grycol and polypropylene grycol of 5:95-95:5, in such a manner that the covering ratio of cyclodextrin molecule to polyethylene grycol-polypropylene grycol copolymer is 10-85%. A blocked group which can react with a terminal functional group of polyethylene grycol-polypropylene grycol copolymer is reacted with the terminal functional group, to prepare polyrotaxane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006339631-A (JP)
Title: Method of manufacturing electronic component assembly and corresponding electronic component assembly
Inventor: BLASZCZAK STEPHAN
IPC: H05K3/34
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the stress in an electronic component assembly.  <P>SOLUTION: A method of manufacturing an electronic component assembly comprises: a step of providing a substrate having a first side surface, a second side surface with first solder connection pads, and a through hole; a step of attaching a semiconductor chip onto the first side surface; a step of performing a molding process on the substrate and the semiconductor chip so as to obtain a mold package that includes a first mold section covering the semiconductor chip on the first side surface and a second mold section extending through the through hole and protruding relative to the solder connection pads on the second side surface; a step of providing a printed circuit board having a surface with second solder connection pads corresponding to the first solder connection pads; and a step of soldering the mold package to the printed circuit board by means of solder balls placed between the first and second solder connection pads so that the second mold section forms a spacer structure supporting the mold package on the surface of the printed circuit board.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317451-A (JP)
Title: Existence of gas sample, measuring method of concentration, and gas sensor device
Inventor: FRODL ROBERT
IPC: G01N21/27
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor device that simultaneously improves long term stability and reliability and allows extension of durable years, and to provide a measuring method related to it.  <P>SOLUTION: The gas sensor device 100 comprises a first radiation source 102 for emitting radiation 116, a second radiation source 102 for emitting radiation 116, a gas measuring chamber 104 to be filled with a gas sample 110 containing a sample to be measured, and a detector device 108 that detects the radiation and generates an output signal depending on the existence and concentration of the sample. The first radiation source operates as a reference radiation source, and the second radiation source operates as a measurement radiation source. After predetermined durable years of the gas sensor device, switch between the functions of the first and second radiation sources is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007311382-A (JP)
Title: Tape feeder
Inventor: HORIE ATSUYUKI
IPC: H05K13/02
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape feeder for preventing a change in posture of each of electronic components accommodated in a tape.  <P>SOLUTION: A magnet 51 in which a magnetic force applied to electronic components P gradually decreases from a notch portion 50a of an opening 9 toward a pickup position S is arranged on the other surface 7d side of the tape 7 accommodating the electronic components P on its one surface 7c. With this configuration, since a sudden change in a magnetic field is avoided in the pickup position S and a strong magnetic force never interferes the suction of the electronic components P by a suction nozzle 12, a change in posture of each of the electronic components P accommodated in the tape 7 is suppressed, and as a result, erroneous pickup can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006259768-A (JP)
Title: Score data display device and program
Inventor: KAYAMA HIROSHI
IPC: G10G1/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to confirm the timewise relation among pronunciation periods of tones which are included in a musical piece and the duration periods of attributes of the tones easily.  <P>SOLUTION: In song score data, data showing notes and pronunciation periods of tones constituting the musical piece and contents and duration periods of attributes of the tones is included. A display means 204 displays the tones constituting the musical piece with piano roll display according to the data showing notes and pronunciation periods of the tones which are included in the song score data. Moreover, the display means 204 displays figures which show the attributes near figures in the piano roll display of the tones having the attributes so that positions and sizes in the direction of a time base are coincident with the duration periods according to the data showing attributes and duration periods which are included in the song score data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007314187-A (JP)
Title: Packaging film cutting machine with printing mechanism
Inventor: HATAKEYAMA TAKEO
IPC: B65B61/02
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging film cutting machine with a printing mechanism capable of printing the name of a producer or the like on a film to be used for packaging, and adaptive to a small lot by performing printing when cutting the film for packaging.  <P>SOLUTION: In the cutting machine to be used when packaging vegetables, fruits or the like placed on a tray, a printing machine is installed on the rolled packaging film side, and the name of a producer or the like can be easily and favorably printed on the desired position of the packaging film by performing printing after cutting the film by the cutting machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315799-A (JP)
Title: Device, method, and program for searching route
Inventor: TAKEDA JUNICHI
IPC: B60R1/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for searching a route capable of minimizing an influence of backlight caused by sunlight.  <P>SOLUTION: The device includes a plurality of nodes showing a plurality of spots, respectively, and map data including a plurality of links showing each road connecting the nodes. The device calculates an inner product between a unit vector in the photographing direction of a camera and a unit vector in the incidence direction of the sunlight relative to the plurality of links on the map in an examination area, calculates the sum of each inner product relative to the links constituting the route, and calculates a route evaluation value based on the sum of each inner product. The device outputs and displays a route having the highest route evaluation value among a plurality of routes in the examination area. Hereby, the route can be shown, capable of minimizing the influence of the backlight caused by the sunlight when photographing a scenery by the camera installed on a moving body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317405-A (JP)
Title: Separator for nonaqueous electrolyte cell, and nonaqueous electrolyte cell
Inventor: KATAGIRI YUJI
IPC: H01M10/05
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a nonaqueous electrolyte cell made of inorganic fiber paper which can be manufactured by a wet paper-making method, structured virtually of inorganic materials alone with inorganic fiber as main ingredient made of inorganic fiber papar having an enough mechanical strength although with a low basis weight of 50g/m<SP>2</SP>or less, with excellent electrolyte wettability, heat resistance and uninflammability, and free from generating any decomposition product derived from an organic matter, as well as a nonaqueous electrolyte cell using the separator.  <P>SOLUTION: The separator for a nonaqueous electrolyte cell is manufactured from materials consisting of 60 to 97% by mass of inorganic fiber with an average fiber radius of 4 μm or less, 20 μmol/m<SP>2</SP>or more hydroxyl groups per specific surface area by BET method, and 3 to 40% by mass of inorganic binders mainly composed of silica-system scale-like inorganic matter with a mean particle diameter by laser dispersion method of 2μm or less, and an aspect ratio of 10 or more. The inorganic fiber is jointed by the inorganic binders, and is substantially composed of the inorganic materials alone, consisting of inorganic fiber paper with a basis weight of 50 g/m<SP>2</SP>or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT