baber/WOPTO huggingface dataset:
Patent JP-2007116744-A (JP)
Title: Control for body effect of mos transistor
Inventor: TEGGATZ ROSS E
IPC: H01L27/088
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the malfunction of an MOS transistor by applying suitable inverse bias from a source of the MOS transistor to a back gate (body) and to prevent increase in a device area by reducing body hardening that decreases a device gain.  <P>SOLUTION: The present invention includes a plurality of MOS transistors of which sources are connected to different potentials and drains are connected to a common load, and a selection means which is connected to a back gate of at least one of the plurality of MOS transistors for connecting the back gate to selected one of the source of the relevant MOS transistor and a predetermined potential.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008175012-A (JP)
Title: Cast-in-place pile construction method and construction apparatus
Inventor: KIDA KATSUJI
IPC: E02D5/42
Filed: 2007-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cast-in-place pile construction method which prevents cross sectional breakage that easily occurs particularly in a pile head without the execution of soil improvement or the exchange of soil for good-quality soil even if construction target ground is soft, and ensures a design dimension, and to provide a cast-in-place pile construction apparatus.  <P>SOLUTION: The cast-in-place pile construction method is carried out by excavating the interior of a cylindrical casing 1 press-fitted into the ground 7 while being rotated with respect to the ground 7, removing excavated soil, and drawing out the cylindrical casing 1 while concrete 3 is placed in the cylindrical casing 1, to thereby construct a concrete pile in the ground 7. According to the method, when the placed concrete 3 reaches a specified height, the upper surface of the concrete 3 is pressurized by compressed air generated by an air compressor 9, and the self-weight of the concrete 3 and the pressure of the compressed air are made to resist to the pressure of the peripheral ground 7 on the periphery of the cylindrical casing 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007159586-A (JP)
Title: Recombinant virus vector originating in hhv-7, method of producing the same, method of transforming host cell using the same, host cell transformed thereby and gene therapy method using the same
Inventor: KONDO KAZUHIRO
IPC: A61K35/30
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virus vector by which an exogenous nucleotide sequence can be inserted and easily transferred into a mammalian host cell and a gene encoded by the exogenous nucleotide sequence can be expressed in the host cell, and which has a low risk of pathogenicity and is appropriately usable in gene therapy for mammals.  <P>SOLUTION: Disclosed is a recombinant virus vector originating in HHV-7 which has an exogenous nucleotide sequence at a site corresponding to at least one region selected from the group consisting of U2, U3, U4, U7, U8, U24, U24a and U25 regions of HHV-7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008181944-A (JP)
Title: Method of forming drawing data and, method of forming layout data file
Inventor: SAKAMOTO SHINJI
IPC: H01J37/305
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of executing highly efficient data processing by avoiding a situation where the same data file is read a plurality of times.  <P>SOLUTION: The method of forming drawing data, according to one embodiment, is provided with an input step S102 for inputting the value of a margin width set in a first divided segment in layout data divided into a plurality of first divided segments; a shift step S104 for shifting the positions of a plurality of second divided segments of the drawing data side corresponding to the plurality of first divided segments, according to the value of margin width; a reading step S106 for reading a layout data file in the first divided segment corresponding to the shifted segment; a forming step S108 for converting the layout data included in each of the data files to generate drawing data; and an output step of outputting the drawing data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179843-A (JP)
Title: Whitening-treatment liquid composition for aluminum or aluminum alloy, and whitening treatment method therefor
Inventor: TAKIGAWA YOSHIHIRO
IPC: C23F1/20
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment liquid for changing the surface of aluminum or an aluminum alloy into a decorative white surface through simple and easy chemical treatment without using a fluorine compound which is very toxic and stimulative, and without needing a special apparatus, and to provide a treatment method therefor.  <P>SOLUTION: The whitening treatment liquid includes a base liquid of 1 kg, which is prepared by mixing phosphoric acid with sulfuric acid, and additionally a bismuth compound of 0.001 to 0.020 moles in terms of a bismuth element; and preferably further includes additionally a nitrogen-containing polycarboxylic acid. The whitening treatment method includes treating aluminum or the aluminum alloy in the liquid heated to 90 to 110°C for 60 to 120 seconds to whiten the surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181334-A (JP)
Title: Advertisement distribution order determination method, advertisement distribution system, advertisement distribution order determination device and computer program
Inventor: YAMAOKA SHUICHI
IPC: G06Q30/02
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement distribution order determination method, an advertisement communication system, an advertisement distribution order determination device and a computer program, allowing immediate response to a change of a viewing situation near an information output device to distribute advertisement information, and allowing improvement of advertisement effect and advertisement cost effect.  <P>SOLUTION: A plurality of pieces of the advertisement information to be distributed to the information output devices 1, 1, etc., installed inside a prescribed area including position information of mobile terminal devices 2, 2, etc., are selected, the number of the mobile terminal devices 2 is counted based on relation between attribute information of a holder of each the mobile terminal device 2 and an attribute of an audience of the advertisement information, an advertisement arrival rate showing priority of the distribution of the selected advertisement information is selected based on a weighting coefficient corresponding to the attributed and the counted number of the mobile terminal devices 2, and distribution order of the selected advertisement information is determined based on the calculated advertisement arrival rate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193167-A (JP)
Title: Image scanning device
Inventor: HAMADA MASATAKA
IPC: H04N1/04
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image scanning device for acquiring accurate shading correction data while always maintaining a distance between a freely movable white member located opposite the scanning position and the document scanning surface.  <P>SOLUTION: The image scanning device includes a scanning unit 4 having contact glass 7 through which an image is scan from a document; backup glass 52 located opposite the contact glass 7 of the scanning unit 4 so as to form a conveying path 13 between the backup glass and the contact glass 7 through which the document is passed; a white member 53 located on a rear surface side which is different from the contact glass 7 side of the backup glass 52; a support plate 54 that allows the white member 53 to pivot between a position where the white member 53 stands opposite the contact glass 7 via the backup glass 52 and a retract position where the white member is retracted from the position where the white member stands opposite the contact glass 7; and a regulating member 70 provided between the backup glass 52 and the white member 53 so as to create a specified gap between the white member and the rear surface of the transparent member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190781-A (JP)
Title: Ventilating device
Inventor: IWAMURA YOSHIMI
IPC: F24F7/013
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve air distributing performance the same as that having a suction opening on a front face of an axial flow type air blower, even when a projecting dimension to an indoor side is reduced, in a ventilating device having a decoration panel for closing a front face of a suction opening of an axial flow-type air blower.  <P>SOLUTION: In this ventilating device disposed in a through hole 2 penetrating through a partitioning wall 1 partitioning the inside and outside of a room, provided with the axial flow air-type air blower 3 assembled in an air channel 5 of a main body frame 4 disposed in the through hole 2, and having the suction opening 6 expanded into the bell mouth shape, and a flange 7 constituting a plane part continued to an outer periphery of the suction opening 6 at an indoor side of the air channel 5, the decoration panel 12 is disposed in opposition to the flange 7 to cover the front faces of the flange 7 and the suction opening 6 in a state of forming introduction openings 15 at prescribed intervals, an approximately conical guide member 16 is disposed on a back side of the decoration panel 12 in a state that a top part 17 continued to a slant part continued from the back side of the decorative panel 12 is projected toward the approximately center of the suction opening 6, and partitioning plates 18 are disposed to radially partition the slant part of the guide member 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188952-A (JP)
Title: Manufacturing method of rubber hose
Inventor: SHIMOMURA KAZUHIRO
IPC: B29L23/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a heat-resistant rubber hose by specifying outer rubber and vulcanizing it by use of an organic peroxide as a vulcanizing agent.  <P>SOLUTION: The manufacturing method suitable for obtaining a bent rubber hose by hot air vulcanization, in which the hose comprises at least inner surface rubber, a reinforcement layer and outer surface rubber, comprises a step of vulcanizing the surface of the outer surface rubber in advance by electron beam radiation to the extent of vulcanization so that the degree of cross-linking of the outer rubber surface becomes the 90% or more of 100% modulus of at proper vulcanization, and a step of vulcanizing the hose in hot air wherein the unvulcanized rubber hose is cut into a predetermined length followed by electron beam radiation in an electron beam radiation device while rolling.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198400-A (JP)
Title: Fuel cell power generation system
Inventor: WADA KATSUYA
IPC: H01M8/04
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system that reduces costs by simplifying a system configuration, improves economical efficiency by achieving a reduction of a load to an ion-exchange resin, long-time continuous use, and a reduction in refilling frequency, and exerts excellent reliability by preventing outflow of a sulfur compound to reforming water.  <P>SOLUTION: A condensed-water tank 14, a battery-cooling-water tank 30, and a pure-water tank 31 are integrally formed to a compound heat exchanger 13. Each water level of the tanks 14, 30, and 31 is respectively adjusted so that excessive water overflowing from the pure-water tank 31 is led to the battery-cooling-water tank 30, excessive water overflowing from the battery-cooling-water tank 30 is led to the condensed-water tank 14, and excessive water overflowing from the condensed-water tank 14 is discharged to the outside of the fuel cell power generation system. The water in the pure-water tank 31 is supplied to a fuel reforming system 2 as reforming water 3. The battery cooling water 18 in the battery-cooling-water tank 30 is circulatingly supplied to a fuel cell body 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197377-A (JP)
Title: Fiber optic
Inventor: SUGAWARA TAKEO
IPC: G02B6/04
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber optic (FO) that can sufficiently enhance absorbency of an absorber glass 14 from a visible range to a near infrared range and that has less resolution deterioration and noise.  <P>SOLUTION: The fiber optic is structured by bundling a plurality of fibers and integrating them into one unit, wherein each fiber includes a core composed of light propagating core glass and a clad that covers the outer periphery of each core and that is composed of clad glass having a lower refractive index than the core glass. The fiber optic is characterized in that it has an absorber glass which, arranged between the fibers, absorbs light leaked from the fibers and that the absorber glass contains Fe304, an iron oxide crystal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007118951-A (JP)
Title: Rear arm made by casting for two-wheel vehicle
Inventor: HIRAGUCHI YOSHITSUGU
IPC: B62K25/20
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear arm made by casting for a two-wheel vehicle, light in weight, high in rigidity and high in productivity.  <P>SOLUTION: A block (30) at a front part side and a pair of side part arms (21, 22) rearwardly extending from both sides of the block (30) are independently formed by casting respectively. In the block (30) a head pipe for connecting a vehicle body and an escaping part for passing a suspension are formed and a vertically standing rear wall (30c) is formed on a rear part. In the respective side part arms (21, 22), a support hole (23) for supporting a rear wheel is formed and flanges (21c, 22c) projecting in a thickness direction, lattice-like reinforcement ribs (21f, 22f) and connection ribs (21e, 22e) are continuously formed on an outer peripheral part and an inner peripheral part. Front parts of the respective side part arms (21, 22) are abutted on the block (30) and the connection ribs (21e, 22e) are abutted on the rear wall (30c) of the block. The respective abutment parts are welded to integrally connect the block (30) and the respective side part arms (21, 22).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007263952-A (JP)
Title: Battery service life judging device and battery service life judging method
Inventor: SUZUKI TATSUHIKO
IPC: G01R31/36
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery service life judging device and a battery service life judging method, capable of accurately judging a service life of an accumulator.  <P>SOLUTION: An expected service life value selection unit 7 references service life data stored in a service life data storage unit 5, and selects as an expected service life value, a service life corresponding a load power applied to the accumulator during discharge and an ambient temperature of the location where the accumulator 3 is installed. A first service life lowering amount calculation unit 12a calculates a first service life lowering amount according to a natural logarithm function having a variable of a value obtained by converting the number of discharge times of the accumulator 3 into time. A second service life lowering amount calculation unit 12b calculates a second service life lowering amount according to an average value of the accumulator temperature during discharge or halt mode measured at a predetermined time interval, the ambient temperature, and the time which has elapsed after the accumulator 3 is installed. A remaining service life calculation unit 12c calculates a remaining service life value by subtracting the first service life lowering amount and the second service life lowering amount from the expected service life amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205623-A (JP)
Title: Broadcast recording apparatus and broadcast recording method
Inventor: MURAKAMI MASATOSHI
IPC: H04N5/44
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast recording apparatus and a broadcast recording method capable of recommending the titles of program contents which best matches user's preference from among a large amount of recorded program contents.  <P>SOLUTION: The broadcast recording apparatus includes tuner sections 12, 13 for receiving broadcast signals, demodulating the signals and outputting program signals; recording sections 21, 18 for managing a plurality of program signals from the tuner sections under a plurality of titles, respectively and recording the program signals; a reproducing section 23 for reproducing the program signals recorded by the recording sections; a preference detection section 42 for generating preference information, indicated by a recording tendency by the recording processing of the recording sections and a reproduction tendency by the reproduction processing of the reproduction section; and a reserved program recording section/preference detection section/reproduction recommending section 42 that calculates the recommendation values per title, according to the preference information generated by the preference detection section and performs display with prescribed display, added with respect to a title of which the recommendation value is qual to or larger than the prescribed value and is largest.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200782-A (JP)
Title: Cutting apparatus and its controlling method
Inventor: IOKA TSUNEJIRO
IPC: B26D5/00
Filed: 2007-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting apparatus and its controlling method, by which apparatus and method, the cutting edge of a cutter can be surely set in the initialized direction.  <P>SOLUTION: The cutting apparatus has a cutter 8 which is held such that the cutting edge can eccentrically turn about a rotational axis perpendicular to media 50, and a cutting edge direction initializing means for setting the direction of the cutting edge of the cutter 8 in the initializing direction along a definite direction when the cutting edge has come into contact with the media 50 at the start position of cutting. The cutting edge direction initializing means comprises an actuator for moving the cutter 8 up and down relative to the media 50, a media feeding mechanism 10 and a cutter head moving mechanism 30 for moving the cutter 8 relative to the media 50 in the two axis directions in the plane parallel to the media 50, and a cutting edge direction resetting means 9 for resetting the direction of the cutting edge of the cutter 8 in the direction crossing the initialized direction in the state that the cutting edge is separated from the media 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200404-A (JP)
Title: Living body heating needle and therapeutic tool
Inventor: NAOHARA TAKASHI
IPC: A61B18/04
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the anisotropy of heat generation characteristics to the line of magnetic force by a simple configuration.  <P>SOLUTION: The living body heating needle 1 to be pierced to a lesion inside a living body to heat the lesion by the AC magnetic field of such a low frequency that parts other than the lesion are not affected by induction heating comprises: a heat generation part 4 composed of a ferromagnetic metal for generating heat in the AC magnetic field; and a needle tube 2 for which a tube main body part 2a and a projection part 2b on the needle base side of the tube main body part 2a are formed, and which is provided with biocompatibility and a shielding effect to the AC magnetic field. An empty core part 3 continued to the tube main body part 2a and the projection part 2b is formed inside the needle tube 2, the ferromagnetic metal is inserted or filled in the empty core part 3 and the heat generation part 4 is provided. By providing the ferromagnetic metal inside the projection part 2b as well, the line of the magnetic force is concentrated regardless of an angle to the line of the magnetic force, and a heat generation temperature is held to be nearly constant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211283-A (JP)
Title: Piezoelectric device
Inventor: ONOZAWA YASUHIDE
IPC: H01L41/09
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact piezoelectric device in which low impedance is attained while maintaining a desired frequency.  <P>SOLUTION: The piezoelectric device comprises a package 20, and two piezoelectric elements 31 and 32 mounted on the package 20 wherein the two piezoelectric elements 31 and 32 have impedances higher than a desired impedance. The driving electrodes 44 and 45 of one piezoelectric element 31 and the driving electrodes 44 and 45 of the other piezoelectric element 32 are stacked in the thickness direction such that they are connected electrically in parallel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209445-A (JP)
Title: Reverberation removing device, reverberation removing method, reverberation removing program and recording medium
Inventor: NAKATANI TOMOHIRO
IPC: G10L21/0208
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverberation removing device and method in which sound quality degradation is small.  <P>SOLUTION: The reverberation removing device comprises: a speech autocorrelation estimation means which receives an initial estimation value of a speech signal or the speech signal estimated by a speech signal estimation means, and which estimates a speech autocorrelation function for each short time period, based on a probability model of the speech signal; an inverse filter estimation means for estimating an inverse filter by receiving an observation signal and the speech autocorrelation for each short time period, estimated by the speech autocorrelation estimation means; a speech signal estimation means for estimating the speech signal by receiving the observation signal and the estimation value of the inverse filter estimated by the inverse filter estimation means; and a conversion determination means in which each estimation accuracy is improved by sequentially repeating each estimation of the speech autocorrelation means, the inverse filter estimation means and the speech signal estimation means, and which finishes repeating of estimation by determining convergence of the estimation after receiving the estimation value of the speech signal estimated by the speech signal estimation means, and outputs the estimation value of the speech signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208408-A (JP)
Title: Surface-treated steel sheet, and steel sheet coated with organic resin
Inventor: ANDO SATOSHI
IPC: B32B15/08
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treated steel sheet which has a film containing no hexavalent chromium thereon, has superior corrosion resistance, thermal discoloration resistance and blackening resistance, and further has excellent adhesiveness with an organic resin layer to be formed on the upper surface of the steel sheet.  <P>SOLUTION: The surface treatment composition (K) includes: a titanium-containing aqueous liquid (A) of 100 parts by mass in terms of a solid content, which is obtained by mixing a titanium compound such as a hydrolyzable titanium compound and a low condensate thereof with hydrogen peroxide water; a nickel compound (B) of 0.01 to 10 parts by mass with respect to the aqueous liquid (A); an aluminum compound (C) of 1 to 100 parts by mass; a fluorine-containing compound (D) of 1 to 800 parts by mass; and further silicon oxide (E) and metal phosphate (F) in the total amount of 20 to 90 mass% by a ratio to the whole solid content in the composition. The surface-treated steel sheet has the film with a coating weight of 0.1 to 2.0 g/m<SP>2</SP>on the surface, which has been formed by applying the surface treatment composition (K) onto the surface of a zinc-base plated steel sheet or an aluminum-base plated steel sheet, and drying the applied composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT