baber/WOPTO huggingface dataset:
Patent JP-2005285344-A (JP)
Title: Electron emission source using carbon nanotubes and polymer, and its manufacturing method
Inventor: ITO EIJI
IPC: H01J1/304
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron emission source using carbon nanotubes and a polymer with lower voltage required for electron emission.  <P>SOLUTION: In this manufacturing method for the electron emission source emitting electrons by field emission, a positive electrode and a negative electrode connected with a power source are inserted in a solution containing a conductive polymer and the carbon nanotubes, and the conductive polymer and the carbon nanotube are deposited on the negative electrode to form the electron emission source. By adoption of this manufacturing method, a film in which the carbon nanotubes are dispersed in the conductive polymer can be obtained. In a manufacture process, the carbon nanotubes turn their longitudinal directions to the negative electrode to become easy to deposit. For this reason, the film wherein the carbon nanotubes are erected at right angles to the film of the conductive polymer can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283145-A (JP)
Title: Surface plasmon resonance measurement method
Inventor: TSUZUKI HIROHIKO
IPC: G01N21/27
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To acquire reliable combination detection data by suppressing variations in a measurement value, when measuring the specific combination reaction between a physiological active substance and a substance to be inspected by using a surface plasmon resonance measuring apparatus.  <P>SOLUTION: A change in surface plasmon resonance is measured by using the surface plasmon resonance measuring apparatus, having a channel system including a cell formed on a metal film and a light detection means for detecting the state of surface plasmon resonance by measuring the intensity of light beams totally reflected from the surface of the metal film, and by exchanging liquid in the channel system. The long diameter of the metal film is ≥0.1μm and ≤100μm, a molecule interacting with a molecule to be analyzed is immobilized onto the surface of the metal film, the distance between the metal films is ≥200μm and ≤10mm, and a molecule interacting with the molecule to be analyzed is not immobilized to a part other than the metal film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282004-A (JP)
Title: Connecting method of timber
Inventor: KAWAGUCHI MASAMI
IPC: E04B1/38
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple connecting method of two of timber having fully strength even if it does not form a large number of the identical wedge shapes.  <P>SOLUTION: Cutters having a plurality of different shaped wedge shapes and/or uneven shapes are combined with each other to cut butt end faces to be connected into a plurality of different shaped wedge shapes and/or uneven shapes, and they are combined with each other to connect two of timber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281750-A (JP)
Title: Method for assuming component concentration in molten steel and method for producing extra-low carbon steel
Inventor: HIGUCHI YOSHIHIKO
IPC: C21C7/10
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To assume the component concentration such as carbon concentration in molten steel at high accuracy when a vacuum-degassing treatment is applied by using a vacuum refining furnace using a vacuum-degassing apparatus.  <P>SOLUTION: When a decarburize-treatment of the molten steel 4 is applied while dipping an immersion tube 2 arranged at the lower part of a vacuum vessel 1 into the molten steel 4 held in a ladle 3, inert gas for mixture is singly blown into the inner part of the vacuum vessel 1, from a lance 7 inserted so as to be freely ascended/descended at the center of a top cover 1a, and the carbon concentration in the molten steel 4 is assumed by diluting and mixing with the inert gas for mixture, independently blowing the degassing component contained in exhaust gas separated from the molten steel 4 in the inner part of the vacuum vessel 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286142-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: WATANABE YUKIMUNE
IPC: H01L27/088
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device where elements different in characteristics are loaded together on the same substrate.  <P>SOLUTION: In the manufacturing method of a semiconductor device, a protection layer 30 covering a first region R1 in a semiconductor layer 10 is formed on the semiconductor layer 10 arranged on an insulating layer 8, and a deposited semiconductor layer 16 is formed on the semiconductor layer 10 in a second region R2 which is not covered with the protection layer 30 by an epitaxial growth method. A protection layer M1 is removed and an element separating region is formed in the semiconductor layer 10. Thus, a first semiconductor layer 10A is formed in the first region R1, and a second semiconductor layer 10B formed of the semiconductor layer 10 and the deposited semiconductor layer 16 is formed in the second region R2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279051-A (JP)
Title: Device and system for managing biological information
Inventor: NISHITANI YOSHIKI
IPC: G16H10/60
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow a person to be measured to receive various services by enlarging the usage range of biological information which is detected from the person to be measured.  <P>SOLUTION: The biological information of a user A is collected by a biological information collecting device 1 and transmitted from a user terminal 2 to a processing server 3. The processing server 3 performs analysis, based on a prescribed algorithm concerning the biological information and stores a diagnosis result. The processing server 3 stores the biological information and the transmission destination and transmission condition of the diagnosis result (a transmission period and a transmission content), and transmits information with a designated content to the transmission destination corresponding to the transmission condition. When the information is transmitted to service providing terminal device 20, for example, the device 20 performs transfer or a service indication to an insurance company 25d or a care company 25a, so that the user A receives the prescribed service. Besides, the processing server 3 transmits a notification to report an abnormality to the terminal B of a person B who is the family of the user A, so that the user A receives a rescue, etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289453-A (JP)
Title: Lid opening or closing tool
Inventor: NOGUCHI HIROKAZU
IPC: B67B7/42
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid opening or closing tool performing an efficient drum lid opening or closing operation through its compact configuration.  <P>SOLUTION: This lid opening or closing tool 1 is constructed such that two openings having different diameters to each other are formed at a top plate, this top plate has a large lid and a small lid threadably engaged with each of the openings, the large lid and the small lid have engagement members at their surfaces, and at least one of the large lid and the small lid is covered by a protective cover. This tool has a rod-like member 10 having an insertion part 12 at its one end and a flat plate-like opening or closing member 20 arranged at the other end of the rod-like member 10. The insertion part 12 is formed such that its thickness becomes gradually thinner toward its extremity end. Further, it has a fine and elongated extremity end surfface 12a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293741-A (JP)
Title: Drive unit shaking-in device
Inventor: HANDA TAKAHITO
IPC: G11B17/26
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit shaking-in device capable of realizing stable rotation and requiring only a small space by a compact and simple structure.  <P>SOLUTION: This device is provided with a pick arm 130 disposed to be shaken in/out of a space generated by dividing trays 250 capable of housing a plurality of disks D, a drive chassis 120 mounted on the pick arm 130 and equipped with a drive unit for reproducing the disks D, a driving mechanism for driving the pick arm 130, a pick chassis 110 for rotatably supporting the pick arm 130, a pick arm spacer 221 held between the pick arm 130 and the pick chassis 110 near the axis of the pick arm 130, and a leaf spring 116 for energizing the pick arm 130 to the pick chassis 110 near the axis of the pick arm 130.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292020-A (JP)
Title: Polarization measuring device
Inventor: IN DAIRETSU
IPC: G02B5/30
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable measurement of Stokes parameters and a DOP at a low cost in a short time.  <P>SOLUTION: The polarization measuring device 10a varies a refractive index of LiNbO<SB>3</SB>, by control of voltages applied to electrodes 9a-9c or electrodes 22a-22d, and then varies an optical polarization state of light propagating in an optical waveguide 5. By the control of the voltages applied to electrodes 9a-9c, the optical polarization state of the light propagating in the optical waveguide 5 or in an optical crystal 21 and parameters representing characteristics of a wave length board when varying the polarization state by using the wave length board, can be set arbitrarily and easily.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288396-A (JP)
Title: Garbage treatment apparatus
Inventor: HOSHINO MAKOTO
IPC: B01F29/60
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus which is used for decomposing garbage generated from a home etc. and into which rainwater or a fly is prevented from entering.  <P>SOLUTION: This garbage treatment apparatus is provided with: a vessel for containing garbage and bacteria for decomposing garbage; a rotary drum 1 to be rotated around a horizontal supporting shaft 2; an opening 5 which is arranged on the peripheral side face of the rotary drum and through which garbage is put in and out; and an inside cover 8 arranged inside the rotary drum for opening/closing the opening 5. The axis of the rotary drum is made eccentric to the supporting shaft. The opening is arranged on the opposite side of the eccentric position of the supporting shaft. In the attached figure, 6 is an outside cover and H is an eccentricity.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294762-A (JP)
Title: Plasma treatment device
Inventor: TAKAHASHI HIDENORI
IPC: C23C16/50
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment device capable of improving the yield of an object to be treated by stabilizing the quality of the object to be treated by preventing the occurrence of arc discharge during treatment of the object to be treated.  <P>SOLUTION: The surface of a substrate 2 is subjected to plasma treatment under pressure near the atmospheric pressure by blowing a treatment gas to the substrate 2 being the object to be treated by applying the treatment gas between electrodes in the plasma treatment device 1. The plasma treatment device 1 is provided with a metallic exhaust duct 35 for exhausting the treatment gas after the treatment above the substrate 2 and constituted so that the face facing the substrate 2 of the exhaust duct is made as a solid dielectric plate and covered with a quarts glass plate 33. The quarts glass plate 33 is arranged around the lower end part of the electrodes 21A-21D. The exhaust duct 35 is laid above the quarts glass plate 33. The lower ends of the electrodes are exposed from the quarts glass plate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302766-A (JP)
Title: Film pattern formation method and device manufacturing method, electro-optical device and electronic apparatus, and method of manufacturing active matrix substrate
Inventor: HIRAI TOSHIMITSU
IPC: H05B33/14
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film pattern formation method which allows drops to be arranged in a desired state at a desired position.  <P>SOLUTION: The film pattern formation method comprises a step S1 of forming banks in compliance with film patterns on a substrate, a process S5 of forming an accepting film having acceptability with respect to a functional liquid in a groove between the banks, and a process S6 of arranging the functional liquid on the accepting film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298837-A (JP)
Title: Metal surface treatment composition and metal plate using the same
Inventor: MOROHOSHI KOICHI
IPC: B32B15/095
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal surface treatment composition free from harmful chromium but capable of forming a surface treated metal plate having excellent corrosion resistance and lubricity with one layer of a coating.  <P>SOLUTION: The metal surface treatment composition comprises, with respect to (A) 100 parts by weight of the solid content of a water-soluble or water dispersible polyurethane resin: (B) 10 to 40 parts by weight of silica particles; (C) 0.3 to 25 parts by weight of a silane coupling agent; (D) 0.3 to 30 parts by weight of a vanadic acid compound; 1 to 20 parts by weight of at least one kind of fluoride compound selected from metal hydrofluoric acids and metal hydrofluoric acid salts; and (F) 0.5 to 30 parts by weight of a lubrication function imparting agent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299404-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: KATO NAOTO
IPC: F01N3/28
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To substantialize an ideal emission characteristic by effectively using the capabilities of two catalysts in an air-fuel ratio control device of an internal combustion engine equipped with the two catalysts disposed in series and three exhaust emission sensors disposed in front, rear, and between the catalysts.  <P>SOLUTION: A main A/F sensor 16 generates an output A/Fs indicating an air-fuel ratio of the upstream side of the upstream catalyst 12. A first oxygen sensor 18 generates an output O2s according to an air-fuel ratio of the downstream side of the upstream catalyst 12. A second oxygen sensor 20 generates an output O2s according to an air-fuel ratio of the downstream side of the downstream catalyst 14. The output O2s of the first oxygen sensor 18 is the basis for a proportional term Gp<SB>sfb1</SB>×ΔO2<SB>SC</SB>and a differential term Gd<SB>sfb1</SB>×dΔO2<SB>SC</SB>/dθ. The output O2s of the second oxygen sensor 20 is the basis for an integral term Gi<SB>sfb2</SB>×∫ΔO2<SB>uf</SB>dθ. By adding these to the output A/Fs, main feedback control is corrected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296126-A (JP)
Title: Pinball machine
Inventor: SHIMADA KEIICHI
IPC: A63F7/02
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball machine temporarily viewing an expectation degree that patterns stationarily displayed after the variable display of the patterns become the win patterns during the variable display of the patterns using a pattern display device.  <P>SOLUTION: A Pachinko game machine is provided with a pattern control means controlling a pattern variation process of variably displaying and then stationarily displaying a plurality of symbols on the pattern display device based on a lottery result by a lottery means, and a special game executing means, when the patterns stationarily displayed by the pattern control means is a symbol combination becoming a predetermined win, executing a special game facilitating a win in a large winning hole provided in the game area. The pattern display device is provided with an expectation degree display control means controlling the display of the patterns to make visible the expectation degree that the patterns stationarily displayed after the variable display of the patterns become the win. This Pachinko game machine is so constituted that the expectation degree is displayed by the patterns.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301637-A (JP)
Title: Merchandise management system and merchandise management method
Inventor: OGINO TAKESHI
IPC: G06Q50/10
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise management system capable of surely managing the illegal taking out of merchandises or performing the inventory management of merchandise in a store or the like.  <P>SOLUTION: Merchandise attached with an IC tag in which merchandise information is stored is managed. When the merchandise is taken out of a merchandise display rack, an image in the neighborhood of the display rack is photographed by a photographing device while being interlinked with this, and recorded. Thus, the extracted figure image is included. A burglar prevention gate reads the IC tag of the merchandise, and issues warning when the merchandise passes with its price unpaid. At the same time, the photographed figure image is reproduced so that a criminal can be specified.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309022-A (JP)
Title: Fixing device
Inventor: EGI MAKOTO
IPC: G03G15/20
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device improved so that jam disposal is easily performed when winding jam or the like occurs in a fixing device which is not provided with a separation claw.  <P>SOLUTION: When a sheet S is not separated from a fixing roller 12 by micro slip, a peeling pawl 2 is made to abut on the fixing roller 12 so as to bring the sheet S into contact with the peeling pawl 2, and also the fixing roller 12 is rotated in a reverse rotating direction by a rotating handle 1, whereby the trailing edge of the sheet S is made to run on the peeling pawl 2, and the sheet S is peeled from the fixing roller 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311786-A (JP)
Title: Surface elastic wave element and method for modulating surface elastic wave speed
Inventor: SHIMOYAMA ISAO
IPC: H01L41/22
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To freely control the speed of surface elastic waves propagated on a substrate surface at the arbitrary place of a substrate, and to arbitrarily control the wavelength of the surface elastic waves on the substrate surface in a surface elastic-wave element.  <P>SOLUTION: A surface elastic-wave generation means 12 and a surface elastic-wave speed changing means 13 are mounted on the specified substrate 11. The surface elastic-waves S generated from the surface elastic wave generation means 12 are modulated by the surface elastic-wave speed changing means 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317063-A (JP)
Title: Hologram element and optical pickup
Inventor: ASADA JUNICHI
IPC: G02B5/30
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a polarization element shared by a plurality of wavelengths which is used for an optical pickup recording and reproducing information for an optical recording medium of different kind using light of different wavelength, compatibility of efficiency and birefringent disk measure is difficult.  <P>SOLUTION: This is a hologram element, the elements converges light beams from a light source 1 provided with two light sources emitting different wavelengths on recording planes 9 and 10 having different substrate thicknesses through a collimate lens 4, the hologram element 5, and a wavelength plate 6 by an objective lens 8, and reflects the converged light beams. In a region of low numerical aperture of the objective lens 8, phase difference generated in rugged structure of the hologram is made 0 in a going path and (N±1/2)π in a returning path, in a region of high numerical aperture, phase difference generated in rugged structure of the hologram is made mπ(m: integer other than 0) in a going path and (m±1/2)π in a returning path.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315298-A (JP)
Title: Active type vibration isolating device and active type vibration isolating method
Inventor: ISHII MOTOETSU
IPC: F16F15/02
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active type vibration isolating device to work while the behavior of the object mounted likely influencing the vibration isolating performance is taken into consideration.  <P>SOLUTION: The active type vibration isolating device 1 to make vibratory isolation of the object mounted 2 is equipped with a table 3 to admit placing of the object 2 and having an elastic vibration mode within the frequency range to be vibratory isolated, a plurality of actuators 11 to drive the table 3, table sensors 13 and 14 to measure the conditional amount of the table 3, and a control part 9 to control the actuators 13 and 14 using the output of the sensors 13 and 14 and on the basis of the conditional equation with the elastic vibration mode of the table 3 taken into consideration, wherein the device further has a sensor 10 for placed object to measure the conditional amount of the object 2, while the control part 9 controls the actuators 11 using the output of the object sensor 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317327-A (JP)
Title: Connector
Inventor: NAKANO HIROSHI
IPC: H01R13/428
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent a terminal fitting inserted next from slipping off.  <P>SOLUTION: A cavity 21 into which a female terminal fitting 10 can be inserted is provided in a housing 20. A hole part 23 opened to outside is provided on a sidewall 21a of the cavity 21. A lance 24 which can be locked to the female terminal fitting 10A inserted first is projected from a back edge part 23a of the hole part 23. The lance 24 is removed from the hole part 23 when removing the female terminal fitting 10A inserted first. A locking member 30 which can be locked to the female terminal fitting 10B inserted next can be pressed into the hole part 23 which becomes a void space since the lance 24 is removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004346316-A (JP)
Title: Sulfonic acid group-containing siloxanes, proton conducting material, and fuel cell using the same
Inventor: TEZUKA MAKOTO
IPC: H01B1/06
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable silicon compound exhibiting high ion-conductivity under a circumstance of high temperature and low humidity and to provide a high performance fuel cell using the curable silicon compound as an electrolyte.  <P>SOLUTION: The siloxanes contain ≥2 mol/g of sulfonic acid groups. The siloxanes have peak ratio of Si(A)/Si(B)≥1.0 wherein Si(A) is a peak of Si not having Si-OH bond and Si(B) is a peak of Si having one Si-OH bond in Si-NMR measurement.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005314064-A (JP)
Title: Image forming device
Inventor: MAEDA MASAFUMI
IPC: G03G15/16
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing any transfer blur even when the thickness, the rigidity, etc. of a recording medium are changed, preventing any damages of members of the image forming device, preventing degradation of an image, and easily processing jamming.  <P>SOLUTION: The image forming device has a guide means 119 which is provided on the upstream side of a transfer unit in the recording medium conveying direction at the position opposing a conveying passage of a recording medium S to guide the recording medium S to the transfer unit. The guide means 119 is present over the direction across the recording medium conveying direction, and takes a posture in which a tip thereof on the downstream side is brought close to the recording medium S in the recording medium conveying direction at a part opposing a conveying passage. Both ends 119a in the direction across the recording medium conveying direction at a part close to the recording medium S extend to the downstream side of the recording medium conveying direction from a center part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI