baber/WOPTO huggingface dataset:
Patent JP-2006164486-A (JP)
Title: Optical disc device and optical information recording method
Inventor: NAKASHIRO YUKIHISA
IPC: G11B7/0045
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To set a write strategy optimal for a disc in use and having a high precision within a short time period without using a special recording pattern.  <P>SOLUTION: An optical disc device measures lengths of each mark and each space recorded in an optical information medium using a reference strategy or a write strategy in which at least one set parameter is varied in two or more combinations of marks and spaces to the reference strategy, a deviation value of each of the marks and spaces is computed by shifting the write strategy on the basis of the lengths of each mark and each space and theoretical length of each, inherent contractile rates of all marks and spaces are computed from the computed deviation value and the probability of occurrence of each of the marks and spaces, a variance of the deviations by the combination of each of the marks and spaces is computed from the computed deviation value of each of the marks and spaces and the write strategy is set using the computed inherent contractile rates such that the computed variance is minimized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007031389-A (JP)
Title: Nucleotide derivative and utilization thereof
Inventor: SAITO RETSU
IPC: G01N21/78
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nucleotide derivative having fluorescence-emitting properties with high discriminativeness in specifying base species in a nucleotide sequence utilizing a base-specific signal change.  <P>SOLUTION: The nucleotide derivative is represented by the general formula(2). In the formula, A is an anthracene compound moiety; R<SB>1</SB>to R<SB>9</SB>are each H or a substituent; R<SB>10</SB>is H or OH; X is a linkage group such as of ester or amido; Y is a methylene group, ethylene group or the like; m is an integer of 1-3; and n<SB>1</SB>to n<SB>3</SB>are each an integer of ≤5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029907-A (JP)
Title: Centrifugal separator
Inventor: TAKAHASHI HIROYUKI
IPC: B04B7/02
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal separator realizing a reduction of leakage current and duplication of electrification prevention in a relative constitution without using an insulated transformer of a high cost or using a doubled insulating structure or reinforced insulating structure of a motor, or unnecessarily charging motor.  <P>SOLUTION: A switching device 4 which makes an electrical continuity or a non-continuity is connected to a motor grounding connecting wire 8 electrically. When a door 3 is closed, the switching device 4 is made to be non-conductive.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007033366-A (JP)
Title: Indicator
Inventor: OBATA MASAHITO
IPC: G01D11/28
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator whose pointer can be light up/off for each predetermined region with a simple and inexpensive structure.  <P>SOLUTION: The indicator includes the pointer 6 having an indicating member 61 made of a translucent material having a rotary base 610 and an indicating part 611 continuously extending from the base 610 and a cover 62 for covering a required region of the base 610, a plurality of light sources 8a-8c provided behind the rotary base 610 separately from the pointer 6 for illuminating the indicating part 611, and a control means 10 for lighting up the light sources 8a-8c. The plurality of light sources 8 consist of first to third light sources 8a-8c. First to third reflecting parts 612a-612c for reflecting light from the first to third light sources 8a-8c to first to third predetermined regions 613a-613c are formed on the rotary base 610. The control means 10 operates to light up/off the first to third light sources 8a-8c independently so that the indicating part 611 lights up in predetermined patterns.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007037066-A (JP)
Title: Image processing apparatus and image processing method
Inventor: YOSHINO HIROAKI
IPC: H04N5/232
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a comfortable operation feeling as a need arises while keeping an appreciation property.  <P>SOLUTION: An effect process to image data selected by an operation of an operation means for selecting desired image data from an image data group is switched according to an operation content to the operation means (steps S307 to S308, steps S307 to S309).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039363-A (JP)
Title: Slurry for production and external preparation for skin, containing the same
Inventor: NISHIMURA HIROCHIKA
IPC: A61Q17/04
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving the simple white finish of masking powder.  <P>SOLUTION: This external preparation for the skins comprises (1) zinc oxide, and (2) polyglycerol-modified methylpolysiloxane. In this external preparation for the skins, the polyglycerol-modified methylpolysiloxane is preferably the methylpolysiloxane having a two-dimensional structure, and the surface of the zinc oxide is preferably coated with dimethicone and/or (dimethicone/methicone) copolymer. The external preparation for the skins is preferably produced by preliminarily highly mechanically dispersing the zinc oxide in a dispersing solvent together with the polyglycerol-modified methylpolysiloxane to obtain a slurry, and then adding the slurry to an external preparation for skins. The highly mechanical dispersion is preferably performed with a sand grinder, Eiger mill, Dino mill or Cobol mill.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040432-A (JP)
Title: Joint
Inventor: HAYASHI NOBUHIKO
IPC: F16L19/08
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint capable of surely confirming insertion of a resin pipe to a proper position without affected by environmental conditions of a job site of connecting work of the resin pipe to the joint.  <P>SOLUTION: An inner cylinder 12 is connected with the inside of a joint main body 11, and a retaining ring 16 is held on a prescribed position of a tip portion of the joint main body 11 by screwing a nut 15. An auxiliary cylinder 20 made of a transparent synthetic resin material is received inside of the joint main body 11, and the resin pipe P inserted to the inside of the joint is confirmed from a confirmation hole 11k formed on the joint main body 11. A receiving groove 20e is formed on an end portion of an inner peripheral face 20d of the auxiliary cylinder 20, and a sound production ring 21 is received in the receiving groove 20e in a state of being contracted in its diameter. The sound production ring 21 is moved from the receiving groove 20e to the external by an end face of the resin pipe P in inserting the resin pipe P, and rapidly expanded in a collision sound production groove 22 by elastic restoring force, thus collision sound is produced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041357-A (JP)
Title: Optical scanner
Inventor: MITSUI YOICHI
IPC: G02B26/10
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner, with which various characteristics are measured as a single unit of the optical scanner, the position of such optical component as a scanner motor is readily adjusted, and the vibration of the optical components and the optical scanner as a whole is suppressed.  <P>SOLUTION: The optical scanner has a housing 20 which holds optical components 1, 2, a cover 21 which closes the opening 20a of the housing 20, and a rigidity-enhancing member 30 which is connected to a housing 20 and which enhances the rigidity of a connected body C, where the member and the housing 20 are connected, to a value larger than the rigidity of the housing itself. The optical scanner is detachable from an image forming apparatus F. At least one of screws 6 for fixing the cover 21 to the housing 20 is made to penetrate the housing 20 and is fixed directly to the rigidity-enhancing member 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047028-A (JP)
Title: Electron beam irradiation device
Inventor: URANO SUSUMU
IPC: G21K5/04
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam irradiation device capable of processing a work by an electron beam easily, excellently at low cost without enlarging the device.  <P>SOLUTION: This device is provided with: a vacuum chamber 3; an electron beam generation device for generating an electron beam in the vacuum chamber 3; an electron beam emission hole 8 for connecting the inside and the outside of the vacuum chamber 3 and allowing the electron beam EB emitted from the electron beam generation device to pass to the outside of the vacuum chamber 3; a nozzle 22 for enclosing the periphery of the electron beam emission hole 8 outside the vacuum chamber 3 and having an opening part 22a on a portion opposite to the electron beam emission hole 8; the first process gas supply device 11 for supplying inert gas into the nozzle 22; and the second process gas supply device 12 for supplying dry air into the nozzle 22. The nozzle 22 is provided with an enlarged part 22c (mixer) where the inert gas supplied from the first process gas supply device 11 and the dry air supplied from the second process gas supply device 12 are supplied and mixed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051389-A (JP)
Title: Undershirt
Inventor: TAKAMI TOSHIAKI
IPC: A41B9/06
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an undershirt having such a structure as to surely prevent falling of body hair and the like at a place such as a food factory or a pharmaceutical factory requiring sanitary attention, or a place such as a semiconductor production line requiring prevention of scattering dusts.  <P>SOLUTION: The undershirt has a neck opening at the top center of its body part, sleeve parts at the right and left of the neck opening via the shoulder parts respectively, and a bottom opening opened at the lower end of its body part. The sleeve parts are each gradually narrowed toward the sleeve opening from the shoulder tip to make at least sleeve opening closely contact to the arm of a wearer, and directly under part of the side part of the body part is narrowed so as to make the waist part ranging from the armpit part to the hip part have the same diameter to closely contact to the body. The sleeve part is constricted so that the whole of the sleeve part comes in closely contact to the arm. The part ranging from the bottom of the waist part of the body to the bottom opening spreads toward the bottom. The undershirt is knitted with hard twist yarns into the stockinet one.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051355-A (JP)
Title: MANUFACTURING METHOD OF THIN Co3Ti SHEET, AND THIN Co3Ti SHEET
Inventor: TAKASUGI TAKAYUKI
IPC: C22F1/10
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin sheet of Co<SB>3</SB>Ti as an intermetallic compound and also to provide the thin Co<SB>3</SB>Ti sheet.  <P>SOLUTION: The method for manufacturing the thin Co<SB>3</SB>Ti sheet comprises a process in which, after the application of homogenizing heat treatment to a Co<SB>3</SB>Ti ingot having a composition consisting of 19 to 23 atomic% Ti and the balance Co with inevitable impurities, a step of cold rolling or warm rolling at ≤550°C at ≥10% rolling rate and a step of annealing at 900 to 1,100°C are repeated three or more times. By this method, the thin Co<SB>3</SB>Ti sheet of e.g. 0.015 to 0.2 mm thickness can be manufactured.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007066561-A (JP)
Title: Manufacturing equipment and manufacturing method of display device
Inventor: TOMIMATSU TOSHIFUMI
IPC: H05B33/10
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing equipment and a manufacturing method of a display device which suppress deterioration of display quality and has an excellent yield of manufacture with low cost.  <P>SOLUTION: Manufacturing equipment 1130 of a display device having a display element for every pixel arranged in a matrix form is provided, and it comprises: a head 1132 to coat a liquid material on each pixel by an ink jet method; a moving mechanism 1133 to move the coating position by the head 1132; a camera 1134 which photographs a specified region including the pixel which is applied with coating treatment by the head 1132 at a timing when movement by the moving mechanism 1133 has stopped; and a computer 1135 which inspects existence of a coating failure pixel based on a photographed image by the camera 1134.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007062084-A (JP)
Title: Laminate for molding container
Inventor: YAMAMOTO TOSHIYA
IPC: B29C48/305
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate for molding a food container usable in an electronic oven and capable of providing a molded product having good handleability after the heating of the container, good heat insulating properties, heat resistance, and also good impact resistance.  <P>SOLUTION: In the laminate for molding a container produced by laminating a long fiber nonwoven fabric on a synthetic resin sheet capable of being molded into a container by thermoforming, the long fiber nonwoven fabric satisfies an average stress at 5% elongation of 0.01-60 N/5 cm, an average elongation at break of 20% or above, a basis weight of 20-180 g/m<SP>2</SP>and a thickness of 0.16 mm or above.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061755-A (JP)
Title: Production method of optical device
Inventor: YAMAUCHI YASUTSUGU
IPC: B05D7/04
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of an optical device having an anisotropic coloring material membrane (polarization membrane) having few defects and high dichroic ratio.  <P>SOLUTION: The production method is a method for producing an optical device having an anisotropic coloring material membrane (polarization membrane) on a film-like support 1 and the coloring material membrane is formed by installing a coating head part (die) 20 for forming a free-span die type head in a coating part 14 of a coating apparatus 10 and coating the support 1 with a coloring material composition by the application head part (die) 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061544-A (JP)
Title: Method and apparatus for manufacturing living-tissue prosthesis
Inventor: KARASAWA CHISATO
IPC: A61L27/00
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To simply manufacture a living-tissue prosthesis which enables the distribution of a porosity to be freely designed, and which enables a blood flow to rapidly occur even inside.  <P>SOLUTION: This body-tissue prosthesis manufacturing apparatus 1 comprises: a stage 6; a polymer dispenser 3 which can eject a pore forming member, composed of a polymer 2, in a prescribed pattern onto the stage 6 in such a manner as to have a certain height; a first movement mechanism 6 which two-dimensionally and relatively moves the polymer dispenser 3 in a horizontal direction with respect to the stage 6; a filling device 5 which infills aqueous foamed slurry 4, containing impalpable powder of calcium phosphate-based ceramics, up to the same height as that of the pore forming member between the pore forming members, so as to form an aqueous foamed slurry layer; and a second movement mechanism 6 which makes the polymer dispenser 3 and the filling device 5 ascend relatively to the formed aqueous foamed slurry layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006050657-A (JP)
Title: Communication device and communication system
Inventor: ASAMURA NAOYA
IPC: H04B13/00
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system which transmits a signal when two or more elements relay the signal, without forming individual wiring.  <P>SOLUTION: A transmission device 300 comprises a first signal plane 20 and a second signal plane 30, a communication element for connecting electromagnetically to these layers, and a dielectric layer arranged between these layers. The communication element connects with the first signal plane 20 through a capacitor 80. A reactance component of an output impedance of a drive circuit 82 is reduced by the capacitor 80, and an electrode of the communication element is made small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007074459-A (JP)
Title: Resonator type filter
Inventor: SHIBAGAKI NOBUHIKO
IPC: H03H9/64
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To degrade a low-pass attenuation amount by increased resistance of a connection means generated due to densification of mounting.  <P>SOLUTION: A resonator is connected in parallel to at least one resonator connecting with a serial arm in a resonator type filter having the serial arm and a parallel arm. At this time, a resonance frequency of the resonator connecting in parallel is substantially identical to the resonance frequency of the resonator connecting with the parallel arm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073858-A (JP)
Title: Substrate processing equipment
Inventor: NAKANO MINORU
IPC: H01L21/02
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide substrate processing equipment that can prevent its operating rates from being irrelevantly deteriorated by temporary communication failure and others.  <P>SOLUTION: The substrate processing equipment has a main controller that issues orders to subcontrollers in conformity to predetermined recipes and monitors the subcontrollers' control state based on the recipes, wherein if the main controller becomes unable to monitor the control state of the subcontrollers, and then recovers its monitoring function, it will acquire control history data stored in the subcontrollers during the time the monitoring was not available to determine based on the history control data whether or not it should let the subcontrollers continue the control operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007078948-A (JP)
Title: Electrophotographic photoreceptor, image forming apparatus, process cartridge, and color image forming apparatus
Inventor: SHIDA KAZUHISA
IPC: G03G5/047
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which continuously provides high-quality toner image free of void, fogging, and black dot in a character image even if a number of sheets of printing are performed without applying a solid lubricant on a photoreceptor surface, and also to provide an image forming apparatus, a process cartridge, and a color image forming apparatus.  <P>SOLUTION: The electrophotographic photoreceptor having a photosensitive layer on a conductive base is characterized in that: the surface layer of the electrophotographic photoreceptor contains di-block copolymer of an A-B type; the copolymer has a constitution component to lower surface energy only at B of one terminal of the di-block copolymer; the component of B forms domains of a number average grain size 1 to 100 nm; and the liquid lubricant is contained in the domains.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077630-A (JP)
Title: Continuous girder using precast main-girder segment, and its erection method
Inventor: MORITA YOSHIMITSU
IPC: E01D1/00
Filed: 2005-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous girder using a precast main-girder segment, which can reduce the degree of the bending stress of the girder and which can reduce prestressing steel for the girder itself or the amount of reinforcing steel, and an erection method of the continuous girder.  <P>SOLUTION: When girder blocks 7 among bridge piers, in which all of a plurality of precast main-girder segments 6 are prestressed and integrated together, are connected together on the bridge piers and continuously integrated together, an intermediate section of the girder block 7, which is erected between the bridge piers, is jacked up. After that, concrete 8 for a connecting section is placed/hardened to construct the continuous girder 11; the continuous girder 11 is prestressed; and a floor slab 15 is laid in the intermediate section between the bridge piers 1 and integrated. Subsequently, the intermediate section of the continuous girder 11 between the bridge piers 1 is jacked down. Thus, the self-weight of the girder block 7 and a cross-sectional force generated by a floor slab load are resisted by a cross section where the segments 6 and the floor slab 15 are combined together, so that the continuous girder, which reduces the degree of the bending stress of the segment 6, can be constituted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006209935-A (JP)
Title: Optical recording method, optical recording apparatus and optical recording medium
Inventor: TABATA HIROSHI
IPC: G11B7/007
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording method, and optical recording apparatus and an optical recording medium where satisfactory recording property and over-writing property are obtained in any unit recording layer of the optical recording medium provided with a plurality of unit recording layers.  <P>SOLUTION: In the a phase-change optical storage medium provided with the plurality of unit recording layers, a recording pulse train 1 is used for recording to a first unit recording layer D1 located at the deepest place from a beam-incident surface, and a recording pulse train 2 is used for recording to a second unit recording layer D0 except for the first unit recording layer. The recording pulse train 2 consists of a recording pulse (Ttop, Tmp) which rises from erasing power Pe and which has recording power Pw higher than the erasing power at least, a cooling pulse Tcl having bottom power lower than the erasing power and an erasing top pulse Tet having an erasing top power Pet higher than the erasing power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007082326-A (JP)
Title: Interlock device and control panel
Inventor: IWATA HIROYUKI
IPC: H02J13/00
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the possibility of the occurrence of wrong control that overlaps with human errors and prevents missing of a U-link to enable safely conducting maintenance and testing.  <P>SOLUTION: An interlock device 1 includes a remote-direct switching means 12 for specifying switching between remote control and direct control; and means for attaching a U-link plug removed for the purpose of testing a remote monitoring and control device or other like purposes. The interlock device is provided with working state outputting means 32 that produces output indicating whether the remote monitoring and control device is in working state based on whether a U-link plug is attached; and selecting means 13 that selects a remote control command or a direct control command, based on the outputs of the working state outputting means and the remote-direct switching means and outputs the selected command to external equipment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077879-A (JP)
Title: Device for improving fuel economy
Inventor: SUGIYAMA MISAKO
IPC: F02M27/04
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device provided at a middle part of a fuel pipe establishing communication between an engine and a fuel tank of an automobile or the like, and efficiently activating fuel or the like passing through the same by electrolytic dissociation action.  <P>SOLUTION: Many crenelated activators 10 each having a coated layer 12 containing thorium oxide formed on a surface of ceramic base body part 11 having a plurality of projections 14 projecting from a surface of a spherical body 13 are retained between meshes M of an upper mesh body 20 and a lower mesh body 30 overlapping and fixed in upper and lower positions, and an elastic material seal material 40 is provided on an circumference end part of the upper mesh body 20 and the lower mesh body 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT