baber/WOPTO huggingface dataset:
Patent JP-2007254184-A (JP)
Title: Apparatus and method for producing crystal
Inventor: IWATA HIROKAZU
IPC: C30B29/38
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal growth apparatus for growing a group III nitride crystal, which maintains a nearly constant mixing ratio of an alkali metal to a III group metal.  <P>SOLUTION: A crucible 10 holds a mixed melt 290 of Na metal and Ga metal. A reaction vessel 20 covers the surrounding of the crucible 10. Piping 30 is connected with the reaction vessel 20 at the lower side of the crucible 10. A melt holding member 60 is fixed in the piping 30 below the connecting part of the crucible 10 and the reaction vessel 20 to hold the metal melt 190 (Na metal melt) in the piping 30 by the surface tension of the metal melt 190. A steel gas cylinder 140 supplies a nitrogen gas to the piping 30 through a pressure regulator 130. A supporting device 50 brings a seed crystal 5 into contact with the mixed melt 290. During the crystal growth of GaN crystal from the seed crystal 5, the vapor pressure of an Na metal which evaporates from the metal melt 190 is controlled to be generally equal to the vapor pressure of an Na metal which evaporates from the mixed melt 290.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252263-A (JP)
Title: Fishing tackle
Inventor: ASADA HISAHIRO
IPC: A01K95/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing tackle to be used mainly for balloonfish fishing, ensuring a bait to be skillfully attached to a fishhook and a bite to be transmitted to a fishing rod without being hindered by a sinker.  <P>SOLUTION: The fishing tackle is composed of a sinker having a through hole and a fishline junction and a fishhook joined with a fishline. In this fishing tackle, by threading the through hole with the fishline 5 by ensuring the fishhook to be situated under the sinker, the fishhook is attached to the sinker so as to be movable vertically relative to the sinker, and a holding element is formed so as to nip the fishhook by the sinker to enable the fishhook to be tacked by the holding element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253449-A (JP)
Title: Inkjet printer
Inventor: IKEGAMI AKIHIKO
IPC: B41J2/01
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can more positively make ink droplets hit on a target hitting position, and can also shorten a printing necessary time.  <P>SOLUTION: The ink is charged, for example, to (+) by an ink charging means. At the same time, a hitting auxiliary electrode 14 of a potential (-) of an opposite polarity to that of the charging potential of the ink is installed at the opposite side of nozzles of an inkjet head 11 via a conveyance belt 1 to be held between plane regulation bodies 13 in a non-contact manner to the conveyance belt 1. The ink droplets are made to fly by an electrostatic force towards the hitting auxiliary electrode 14. The ink droplets are thus more positively hit on the target hitting position. At the same time, the printing necessary time is shortened by increasing a flying speed of the ink droplets. Also the inkjet head 11 is charged to the same polarity as that of the ink, whereby the ink droplets are repelled from the inkjet head 11 by the electrostatic force. The flying speed of ink droplets is increased furthermore.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255101-A (JP)
Title: Construction method of retaining wall, and construction method of tunnel structure
Inventor: KASHIMA YUTAKA
IPC: E02D17/18
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method of a retaining wall having sufficient tensile force and excellent adhering force to banking and effectively preventing collapse of banking, settlement, or the like, and to provide a construction method of a tunnel structure that can positively support the tunnel structure.  <P>SOLUTION: In constructing the retaining wall and the tunnel structure, a spiral anchor member is used to support the retaining wall or to prevent the collapse of banking at the back face of the retaining wall or to stably support the tunnel structure. It is preferable to use an anchor member widened from one end toward the other end as the anchor member buried in the backing at the back face of the retaining wall. In supporting the tunnel structure, holes are radially bored in the outer periphery of the tunnel structure, and spiral anchor members are inserted in the holes. One end of each anchor member is stuck to the tunnel structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006204943-A (JP)
Title: Cooker
Inventor: MIYAKE KAZUYA
IPC: A47J37/06
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform cleaning after cooking, by preventing splashing of fat and oil to an external part, by providing a lightweight and easily treatable cooker, by extremely reducing downward heat radiation, while improving heating responsiveness.  <P>SOLUTION: This cooker has a first plate 2 and a second plate 4. The first plate 2 is formed by pressing. A recessed part and a projecting surface are formed, and the material thickness of a central part is also formed in 0.8 to 2.0 mm. A sheath heater is arranged, and an outer peripheral part is formed as a heat reserving zone. The second plate 4 has a hole 4a fitted to a projecting part 2f formed on the surface of the first plate 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007260496-A (JP)
Title: Method of treating organic waste water
Inventor: IMAOKA MUTSUAKI
IPC: C02F3/00
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of treating organic waste water by which with a treating activity is enhanced by increasing the number of nurse cells (colony count) or the number of nitrification bacteria using uniform fine particles and increasing an oxygen consuming rate and nitrification rate.  <P>SOLUTION: This method of treating organic waste water comprises: a gas-liquid contact process 1 having a gas-liquid contact tank aerobically and biologically treating organic waste water; and a solid-liquid separation process 2 having a solid-liquid separation means separating sludge suspension sent from the gas-liquid contact process 1 into sludge and treated water. Powder of inorganic solid matter with an average particle size (longer diameter) of 10 μm or less and with a distribution thereof 70 wt.% or more within ±5 μm, is added to the organic waste water or sludge in the gas-liquid contact process 1 directly or indirectly for coexisting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266274-A (JP)
Title: Method of manufacturing actuator device, and liquid injection head with actuator device formed by same
Inventor: RI KINZAN
IPC: B41J2/145
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an actuator device having improved durability and reliability by preventing peeling of a diaphragm, and a liquid injection head provided with the actuator device manufactured by the manufacturing method.  <P>SOLUTION: The method of manufacturing the actuator device has at least: a diaphragm forming process including a step of forming a zirconium layer made of a columnar crystal in which an average crystal grain size on its surface is 20-50 nm and a full width at half maximum (FWHM) of a (002) face peak of an XRD pattern is ≤0.4, on an elastic film 50 (silicon dioxide film 51) to be provided on one surface side of a substrate 110, a step of applying thermal oxidation to the zirconium layer so that the zirconium layer may become a zirconia made of a columnar crystal and having an average crystal grain size of 20-50 nm on its surface, and a step of forming an insulator film 55 configuring one part of the diaphragm; and a piezoelectric element forming process for forming a piezoelectric element 300 on the insulator film 55.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006282669-A (JP)
Title: Indanyl-piperazine compound, its production method and medicinal composition containing it
Inventor: DE NANTEUIL GUILLAUME
IPC: A61P29/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new inhibitor of serotonin reuptake and an NK<SB>1</SB>antagonist.  <P>SOLUTION: A compound represented by formula (I): [wherein, one of R<SB>1</SB>and R<SB>3</SB>indicates a hydrogen atom and the other combines with R<SB>2</SB>to form a ring such as benzene or naphthalene; n indicates 1 or 2; -X- indicates -CH<SB>2</SB>-O-CH<SB>2</SB>-, -CH<SB>2</SB>-NH-CH<SB>2</SB>-, -CONH-CH<SB>2</SB>- or the like; and Ar indicates an aryl or heteroaryl group], its optical isomer and its pharmaceutically acceptable salt adduct with an acid are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007274143-A (JP)
Title: Image processor, image processing method, image processing program, and information storage medium
Inventor: MATSUDA TAKASHI
IPC: B41J5/30
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which is easily adaptive to even a change in structure of data to be processed or a change in the delivery of the data.  <P>SOLUTION: In the image processor with a processing means for processing first image information into second image information, each image information includes image data and reference information attached to the image data, and the processing means makes the first reference information included in the first image information correspond to the second reference information included in the second image information to thereby process the first image information and generate the second image information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007273584-A (JP)
Title: Laminated piezoelectric element, manufacturing method therefor and ultrasonic probe
Inventor: OSAWA ATSUSHI
IPC: H01L41/293
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve mechanical and electric performance and reliability of a laminated piezoelectric element, and to thin the diameter of an ultrasonic probe.  <P>SOLUTION: An ultrasonic transducer 12 of the ultrasonic probe 2 is provided with the laminated piezoelectric element having piezoelectric bodies 30a to 30e, a laminated structure 34, where surface and back electrodes 31 and 32 and inner electrodes 33a to 33d are laminated alternately and side electrodes 36a and 36b formed on both confronted sides 35a and 35b of the laminated structure 34. Grooves 37a to 37d and 38a to 38d are formed entirely at end faces of the inner electrodes 33a to 33d exposed to both sides 35a and 35b, and they are filled with a conductive material 39 and an insulator 40. The conductive material 39 and the insulator 40 are arranged so as to have mechanical symmetry. The conductive material 39 and the insulator 40 have the same Young's modulus, rigidity ratio and Poisson's ratio, and have almost the same acoustic impedance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272056-A (JP)
Title: Method for manufacturing optical retardation film, and optical compensation polarizing plate
Inventor: SHINTAKU MASAHITO
IPC: B29L11/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical retardation film and an optical compensation polarizing plate which can be used for the compensation of a viewing angle or the like of a liquid crystal display device and are excellent in cost performance and productivity.  <P>SOLUTION: The method for manufacturing the optical retardation film including a step of extending a polymer film further includes: a step (1) of forming a laminate by adhering a heat shrinkable film on at least one surface of a polymer film; a step (2) of shrinking the laminate in the longitudinal direction while heating; a step (3) of peeling the heat shrinkable film from the laminate after shrunk; and a step (4) of extending the peeled polymer film in a direction approximately perpendicular to the longitudinal direction while heating, in this order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281628-A (JP)
Title: Lan system with power supply control function
Inventor: NISHIMURA SHINJI
IPC: H04L12/28
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LAN communication system in which waste of system power is eliminated by controlling the power of an LAN system apparatus intermittently.  <P>SOLUTION: A power supply management server 1, an application server 2, a gate way 3, LAN wiring 4 and WAN 5 are connected, numerals 61, 62 and 63 are SW-HUBs with power supply control function, backup power supplies 7 and 8 are LAN wiring with a power supply function, numerals 91, 92, 93 and 94 are LAN apparatus, the power supply management server 1 is interlocked with an application server 82 to manage power supply and interruption of the SW-HUBs with power supply control function 61, 62 and 63, and delivers a power supply request command for designating start/stop/restart of power supply for every port or hub. Since power supply can be restarted from an HUB or a terminal, an LAN system in which power can be reduced depending on the system scale or installation mode is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006231069-A (JP)
Title: Imaging system display processor
Inventor: USTUNER KUTAY
IPC: G06T1/00
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic imaging system display processor improved in tissue differentiation.  <P>SOLUTION: This display processor includes a two-dimensional filter (12) to generate a smoothed image signal I<SB>P</SB>from a high spatial resolution image signal I<SB>D</SB>. The signal I<SB>P</SB>is optimized for high contrast resolution and good tissue differentiation, and the signal I<SB>D</SB>is optimized for high detail resolution and the display of fine structural details. The signals I<SB>P</SB>and the signal I<SB>D</SB>are applied as addressing inputs to a look-up table (14) that provides an output image signal I<SB>O</SB>that combines both detail resolution of the signal I<SB>D</SB>and contrast resolution of the signal I<SB>P</SB>. The signal I<SB>O</SB>can display detail resolution as brightness and contrast resolution as color. The signal I<SB>O</SB>can also be formed as a weighted combination or sum of the signals I<SB>P</SB>and I<SB>D</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006293356-A (JP)
Title: Liquid crystal display device
Inventor: PARK SEUNG RYULL
IPC: G02F1/1343
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent black luminance from being uneven by arranging a column spacer, corresponding to a storage hole and preventing the phenomenon that a substrate shifts, depending on the external pressure condition of touch etc.  <P>SOLUTION: An LCD device has first and second substrates 100, 110 facing each other, gate lines 101 and datalines 102 which cross each other on the first substrate to define pixel regions, a thin-film transistor which includes a gate electrode, a source electrode and a drain electrode spaced apart from the source electrode at a prescribed interval, a metal pattern 102c formed on the gate line, a protective film 106 which includes the data line and metal pattern, is formed over the entire surface of the 1st substrate, and has a storage hole 107 that exposes the metal pattern, a pixel electrode 103 formed on a pixel region, the column spacer 114 formed on the 2nd substrate so as to face the storage hole, and liquid crystal charged in between the substrates.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007288345-A (JP)
Title: Antenna for transmission
Inventor: MORIYA HITOSHI
IPC: H01Q7/08
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely adjust a resonance frequency of an antenna for transmission.  <P>SOLUTION: The antenna for transmission includes a bar-shaped magnetic material core 1, an antenna coil 2 wound around a bobbin part 3a, a base 3b is made of a resin molded article, a first harness terminal 5a and a second harness terminal 5b disposed on the base 3b, a capacitor 6 connected in series with the antenna coil 2, and a sliding magnetic material core 4 which is disposed so that the degree of magnetic coupling can be adjusted, by changing the position relative to the bar-shaped magnetic material core 1. The sliding magnetic material core 4 is movably inserted through the first harness terminal 5a, and the sliding magnetic material core 4 is moved so as to adjust the resonance frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006294626-A (JP)
Title: Battery module
Inventor: KIM TAE-YONG
IPC: H01M50/291
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery module having mechanical strength sufficient to hold the shape of a unit cell and containing a partition efficient to the temperature control of the unit cell.  <P>SOLUTION: The battery module contains a plurality of unit cells 11 arranged so as to leave a space and the partition 20 arranged between the plurality of unit cells, the partition contains a base 21 supported by the unit cells and a plurality of projecting members 22 made of an insulating material, projecting from the base, and supporting the unit cells.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007286823-A (JP)
Title: Method of processing geometric data and method of creating test line for protecting pedestrian
Inventor: HASEGAWA HIDEYUKI
IPC: G06F17/50
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for determining, based on the three-dimensional data of the body of a vehicle, a position at a predetermined distance from the ground on a line circumscribed to the vehicle.  <P>SOLUTION: On the vertical plane of the vehicle, a plurality of reference lines at different angles from a reference point are set. A circumscribed point where the normal of each reference line is circumscribed to the front of the vehicle is determined. The circumscribed points are connected to one another by a straight line, and the length (circumscribed distance) of an external tangent connecting a vertical from the circumscribed point closest to the ground side to the ground is determined. A target point on the top of the vehicle body that is away from the farthest circumscribed point by a difference between a predetermined distance and the circumscribed distance is determined. The circumscribed point (immediately preceding point) that is closest to a point of contact on the front of the vehicle body when a tangent to the front of the vehicle body is drawn from the target point is determined. If a difference equal to the predetermined distance minus the total of the distance from the target point to the immediately preceding point and the distance on the external tangent from the immediately preceding point to the ground is outside of an allowable range, the target point is moved by the difference to the side of the top of the vehicle body farther from the ground, and the process of determining the difference is repeated until the difference falls within the allowable range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288468-A (JP)
Title: Audio output device and parameter calculating method
Inventor: KINO YASUYUKI
IPC: H03G5/16
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a proper equalizer parameter by using only simple operation processing (integer type product-sum operation).  <P>SOLUTION: A frequency characteristic analysis is applied to a measurement signal including a spatial transmission characteristic subjected to sound picking up by a microphone, and an equalizer parameter is calculated so as to make the frequency characteristic of an audio signal to be outputted from a speaker to be a target frequency characteristic in accordance with the result. At this time, a sample point to be an almost equal interval on a frequency axis of a logarithmic scale is extracted among respective sample points whose gain values are obtained by performing a frequency analysis, and a finite difference between a gain value in the extracted sample point and a gain value in a frequency corresponding to the extracted sample point in the target frequency characteristic is used to calculate a parameter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287625-A (JP)
Title: Sealed battery and its manufacturing method
Inventor: OGAWA TAKUSHI
IPC: H01M2/34
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed battery equipped with a safety function in a low-cost structure with the small number of parts and man-hour, without degrading leakproof reliability.  <P>SOLUTION: The battery is provided with a fixed conductive plate 32 electrically connected with a collector of one of the electrodes of the battery, a cup-shape conduction rupture disc 35 releasing battery internal pressure by being deformed and broken by the battery internal pressure of a given value or more and breaking electric connection with the fixed conductive plate, an electrode terminal plate 31 made to seat itself through a conductive ring 36 on an inner bottom face of the cup-shape conduction rupture disc, and an insulating sealing gasket intercalated in a compressed state between a peripheral edge part of the cup-shape conduction rupture disc 35 and an open end part 14 of a battery can 11. The open end part 14 is caulked inward as it cmpresses the sealing gasket 41, and at the same time, the peripheral edge part of the cup-shape conduction rupture disc 35 is folded back inward in a manner of wrapping the conductive ring 36 and a peripheral edge part of the electrode terminal plate 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297285-A (JP)
Title: Method for preparing optically active hydroxy compound
Inventor: HAYASHI MASAHIKO
IPC: C07B53/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing an optically active hydroxy compound high in yield and optical purity.  <P>SOLUTION: The method for preparing an optically active hydroxy compound represented by formula (4) (wherein R<SP>4</SP>is a hydrocarbon group or a heterocyclic group which may have a substituent; R<SP>5</SP>is an alkyl group; and * is an asymmetric carbon atom) comprises reacting an aldehyde compound with a dialkylzinc in the presence of an optically active Schiff base, and then treating the reaction mixture with an acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296945-A (JP)
Title: Railroad maintenance support system
Inventor: SUZUKAWA NAOTAKE
IPC: B61L23/06
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railroad maintenance support system capable of quickly and effectively performing an operation of maintenance personnel involved in a railroad facility.  <P>SOLUTION: The railroad maintenance support system is equipped with a terminal information storage means that associates and stores the present position information transmitted from a plurality of portable communication terminal capable of being taken along by the maintenance personnel and the terminal identification information for identifying the transmission source portable communication terminal, a facility information storage means which associates and stores the facility identification information for identifying the railroad facility and the facility position information for showing the position of the railroad facility, a maintenance target area input means for performing a designated input of the maintenance target area, a read-out means which reads out the information regarding the portable communication terminal and the railroad facility existing in the position related to the maintenance target area, and an output means for outputting the read-out information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296122-A (JP)
Title: Game machine
Inventor: TSUKABE SHINJI
IPC: A63F5/04
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a fraudulent action aiming to fraudulently acquire tokens.  <P>SOLUTION: The token discrimination device 100 of a pachinko slot machine 1 comprises an illuminator 200 for irradiating one surface of a token passing through a token path 102 with light by an LED 210 and an imaging device 300 provided on a position facing the illuminator 200 through the token path 102 and provided with a CCD 310 for imaging the other surface of the token, wherein the images of image pickup data are compared with reference image data P to discriminate the token.  <P>COPYRIGHT: (C)2008,JPO&INPIT