baber/WOPTO huggingface dataset:
Patent JP-2008011043-A (JP)
Title: Assembly tool for magnetic circuit for speaker, and manufacturing method of magnetic circuit for speaker
Inventor: GOTO TAKASHI
IPC: H04R9/02
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of simply assembling a magnetic circuit provided with a plurality of magnets split in the circumferential direction with high accuracy and to provide an assembling tool with which the magnetic circuit can be simply assembled with high accuracy.  <P>SOLUTION: The method uses the assembling tool 2, the inner peripheral part 21b of which is formed to be a shape circumscribed to outer circumferences 14c, split into a plurality of pieces, of the magnets 14 (14a) of the magnetic circuit 10, and which has a guide tool 21 (ring shaped tool) for positioning the magnets 14 (14a) to specified positions of a plate 15 or a yoke 13 and a magnetic attraction means (attracting magnet 21m) for attracting the outer circumferences 14c, split into a plurality of pieces, of the magnets 14 (14a) to the inner peripheral part 21b of the guide tool 21 (ring shaped tool) by a magnetic force, and the method includes: a step wherein first the magnets 14 (14a) are attracted to the inner periphery by using the attracting magnet 21m of the assembling tool 2; and a step of positioning and fixing the magnets 14 (14a) to the plate 15 or the yoke 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011096-A (JP)
Title: Fec encoding method, fec decoding method, and fec decoding device
Inventor: KAWADA HIROSHI
IPC: H04L1/00
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FEC encoding method, an FEC decoding method, and an FEC decoding device that enable to avoid burst-like output, even when a supply density of packets temporally varies.  <P>SOLUTION: Each payload respectively possessed by successively-supplied media packets is successively stored in a buffer memory. It is detected whether or not the number of the stored payloads reaches a specified number, or whether or not a time from the time when it is started to store the payloads in the buffer memory reaches a fixed time. If detected that the number of the payloads reaches the specified number, first information for an FEC is generated by executing an FEC operation by the specified number of the stored payloads. If detected that the time from the time when it is started to store the payloads in the buffer memory reaches the fixed time, second information for an FEC is generated by executing the FEC operation by using the payloads stored in the buffer memory. The first/second information is outputted together with the media packets corresponding to the first/second information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005749-A (JP)
Title: Chip for cell separation and method for culturing cell using the same
Inventor: HATTORI AKIHIRO
IPC: C12N15/115
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell analyzing and separating apparatus using an inexpensive chip for cell separation which is replaceable in every sample, using a channel formed on one surface of a substrate, and to provide a method for culturing which cultures the separated cells without contamination.  <P>SOLUTION: The chip is provided with the channel flowing down buffer solution containing the cells, and detects the cells on the midway of the channel and judging whether the cells satisfy predetermined requirement or not and distributes to a plurality of channels in the downstream part. A semi-permeable membrane is stretched on an upper face of a culturing tank collecting cells which satisfy the predetermined requirements for inhibiting contamination in the cell separation. The channel connected to the culturing tank collecting cells satisfying the predetermined requirements is closed after the separation is completed, and the culturing tank is separated from the separating apparatus and put into a culturing apparatus comprising a predetermined culture medium to culture the cells.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011455-A (JP)
Title: Coding method
Inventor: SUZUKI MITSURU
IPC: H04N19/46
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coding technique for a moving image which is high in coding efficiency by decreasing a code amount resulting from motion vector information, and decoding technique.  <P>SOLUTION: A local motion vector detection unit 66 obtains a local motion vector LMV for each macro block in a coding target image to be coded. A region setting unit 64 sets multiple global regions in a frame image. A global motion vector calculation unit 68 calculates a global motion vector GMV within each global region. An update decision unit 50 generates a reference table by imparting indexes to global motion vectors. A motion compensating prediction unit 70 determines whether motion compensation is performed by using one of a global motion vector determined in the reference table and a local motion vector for each macro block with respect to the macro block. A local motion vector coding unit 72 adds a GMV use flag indicating whether the motion compensation is performed by using the global motion vector to coded data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013935-A (JP)
Title: Door latch device for vehicle
Inventor: OKADA HIROSHI
IPC: E05B85/26
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily open an opening-closing body from the inside of a cabin, when a motor cannot be driven.  <P>SOLUTION: This door latch device has a base means 8 fixed to the opening-closing body, a latch 10 pivoted on the base means 8 and 15 and capable of meshing with a striker arranged in a car body in a closing position of the opening-closing body, a ratchet pivoted on the base means 8 and 15 and checking its rotational movement by engaging with the latch 10, the motor drivable by operation of a proper operation switch, an open lever pivoted on the base means 8 and 15 and operable so as to operate the ratchet in the release direction for separating from the latch 10 by motive power of the motor, and an emergency operation part 112 exposed in the cabin via the base means 8 and 15 when the opening-closing body exists in the closing position and capable of manually operating the ratchet in the release direction by operating from the inside of the cabin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013506-A (JP)
Title: Method for producing furan derivative
Inventor: TANIMORI SHINJI
IPC: C07D307/30
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply producing a furan derivative in mild conditions.  <P>SOLUTION: This method for producing the furan derivative comprises reacting a symmetric meso compound with one of β-ketoesters, β-ketoamides and 1,3-diketones in the presence of a palladium catalyst to produce the furan derivative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015911-A (JP)
Title: Map positioning device and method
Inventor: YAMAGUCHI TAKUYA
IPC: G06T11/60
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To autmatically extract a combination (correspondence) between a characteristic point of raster data and a characteristic point of vector data, which is conventionally performed by manual operation.  <P>SOLUTION: A block is formed by straight lines on a map to be positioned, intersection points of straight lines forming the block on two maps are respectively extracted as vertexes, the other vertexes excluding vertexes at which an angle formed by two line segments forming the extracted vertexes is an acute angle or an angle close to a straight line are extracted as characteristic points, combinations of three characteristic points are generated among the extracted characteristic points on the two maps, and a combination of characteristic points where triangles with respective three characteristic points as vertexes are almost similar on the two maps is extracted among the generated combinations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015380-A (JP)
Title: Sound reproducing apparatus, high frequency adding device, sound reproduction method and high frequency addition method
Inventor: SHIMIZU YOSHIYUKI
IPC: G10L21/0388
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a signal having a required high frequency component without depending on a sound source in reproducing a sound source signal by adding a high frequency component to the sound source signal from which the high frequency component is reduced beforehand.  <P>SOLUTION: An oversampling part 210 generates a first signal s(t) by oversampling a sound signal from which a high frequency component more than a prescribed frequency is removed beforehand. A high frequency component generation part 220 generates a second signal X(t) having a high frequency component with a fixed frequency f on the basis of a numerical expression (1) in which a term of the sound signal or the first signal s(t) is not included. By multiplying the first signal s(t) generated by the oversampling part 210 by the second signal X(t) generated by the high frequency component generation part 220, a third signal Y(t) to which the high frequency component with the required frequency is added to the sound signal is generated without depending on a sound source.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020534-A (JP)
Title: Image forming apparatus and method for adjusting image density in the image forming apparatus
Inventor: KARIYA YOSHINOBU
IPC: G03G15/01
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the balance of image density in respective colors, even when the remaining quantity of any color toner in a storage part is reduced.  <P>SOLUTION: In a full color printer, when the remaining toner quantity in any developer cartridge becomes equal to or below a prescribed remaining quantity, an image density target value for color including other colors in addition to the toner color with less remaining quantity is reduced so that the density can be corrected even when the quantity of toner remaining in the developer cartridge is reduced, consequently, the image density in the whole image is reduced, but the image density balance in the whole image can be maintained and the image quality is prevented from being drastically deteriorated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019525-A (JP)
Title: Release agent for crepe paper
Inventor: YOSHITANI KOJI
IPC: C09K3/00
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a release agent for crepe paper, which is excellent in storage stability and in dispersibility in water, and furthermore, lower in ignition risk than conventional release agents, and highly safe in use, storage and transportation.  <P>SOLUTION: The release agent for crepe paper comprises (A) an oil, (B) an emulsifier including a compound having 4-20C alkyl and/or alkenyl group(s), and (C) water. In this release agent, the compound of the emulsifier B is preferably an alkylene oxide adduct. This release agent has the advantage of having higher dispersibility in water than that of conventionally known release agents for crepe paper and also has such an excellent property, i.e. such high storage stability as not to separate over a long period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018190-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: FUKUCHI HARUYUKI
IPC: A61B5/055
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus improved in image quality of a diagnostic image, which apparatus is of a type using a plurality of reception coils to collect magnetic resonance signals by multi-channels.  <P>SOLUTION: The magnetic resonance imaging apparatus 1 produces an image based on magnetic resonance signals received from a subject transmitting magnetic waves in a static magnetic field. The apparatus is equipped with a plurality of reception coil parts 14b to receive the magnetic resonance signals. Each of the reception coils 14b includes a coil body 101 to receive the magnetic resonance signals and output electric signals and a light modulator 103 to use an electric field of an electric signal output by the coil body 101 directly as a modulating signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024345-A (JP)
Title: Tube container
Inventor: YOKOTA NORIO
IPC: B65D35/02
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress putrefaction or change in quality of a content caused by miscellaneous bacteria deposited on the surface of a delivering head part and the content on this surface while increase in the cost is suppressed.  <P>SOLUTION: A tube container 10 is equipped with a closed-bottom cylindrical container main body, and the delivering head part 11 fitted on an opening part of the upper end of this container main body, and a delivering hole 13 is formed on the top face 12 of this delivering head part 11. The delivering head part 11 is formed of a resin material containing an anti-fungus agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007033449-A (JP)
Title: System and apparatus for measuring force
Inventor: ABRATE SILVIO
IPC: G01L3/08
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a force measurement apparatus of a small type and simple structure provided with minimal invasiveness.  <P>SOLUTION: An optical converter for detecting the force such as rotational force or lateral force activating on the optical converter is provided. For detecting the force here, optical signals 4a and 4b are transmitted through the light path defined by optical fibers 2a and 2b. Further, as the result of the force activating to optical means 3, optical means 3 adapted to change the transmittance of the optical signal passing through the light path is provided. Next, the optical signal generated as the result is output from the converter is used for detecting the force activating to the converter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008029604-A (JP)
Title: Game machine
Inventor: AOKI HAJIME
IPC: A63F7/02
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a quick makeover in the game machine by giving peculiar decoration for every models, excellent in reusability of resources, economic efficiency and the versatility of design, and capable of clearly indicating the change of the model or the like to game players effectively.  <P>SOLUTION: The game machine comprises a game machine body equipped with a game board, a front door which is attached in the game machine body so that it can open/close and can open the game board, and a front frame member which is detachably attached to the front door and can be exchanged. The game machine can get a makeover quickly and easily by exchanging the front frame members.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033124-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: TOYAMA HIROSHI
IPC: G03G15/08
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove residual toner getting into an inclined groove after development in a developing roller having the regular inclined groove.  <P>SOLUTION: A groove overlap part 20c for grooves 22a and 22b formed in the different inclined directions each other is formed in the center area in a shaft direction of an all-groove forming part, and first and second inclined groove singly forming parts 20d and 20e comprising the inclined grooves 22a and 22b advancing toward either of both ends of the developing roller 20 relative to the rotating direction α of the developing roller 20 are respectively formed in both end areas of the all-groove forming part. The tips of the bristles 19b<SB>1</SB>of the brush of the toner supply ball member 19b of a toner supply roller 19 are made to reach the groove non-forming parts 20f and 20g of the developing roller 20. The toner left after development getting into the first and the second grooves 22a and 22b is effectively removed by the bristles 19b<SB>1</SB>of the brush.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039892-A (JP)
Title: Liquid crystal display
Inventor: SONODA HIDEHIRO
IPC: G02F1/1368
Filed: 2006-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To attain display of high quality by preventing reduction in contrast due to deviation of an alignment axis of a photo-alignment treatment liquid crystal from the axis subjected to photo-alignment treatment by influence of step difference and perturbation of alignment of liquid crystal molecules.  <P>SOLUTION: A rugged part using a plurality of transparent projecting stripes TL is formed in a direction nearly orthogonal to an alignment treatment direction S in an upper half region A of one pixel. An alignment direction RSA by the projecting stripes TL is a direction orthogonal to the longitudinal direction of the projecting stripes TL and influence of alignment RA caused by the step difference of a slit PZS of a pixel electrode PX is reduced. A rugged part using a plurality of transparent projecting stripes TL is formed in a direction nearly orthogonal to the longitudinal direction of the slit PZS of the pixel electrode PX in a region B. An alignment direction RSB by the projecting stripes TL is a direction parallel to the longitudinal direction of the projecting stripes TL. Influence of an alignment direction RB by the step difference of the slit PZS of the pixel electrode PX is reduced by the alignment direction RSB by the projecting stripes TL.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042442-A (JP)
Title: Image display apparatus and image
Inventor: CHIYOU SHIYOUBOU
IPC: G09G3/36
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus and image display method which materialize a velocity modulation effect of a CRT television receiver by freely controlling a black width in achromatic color while maintaining image color edges of a digital image of a television receiver and a camera, etc.  <P>SOLUTION: The apparatus corrects the black width at the image edges of a received digital image to thereby materialize the velocity modulation effect and displays the image, wherein the correction of the black width at the image edges is characterized in that the velocity modulation effect is adaptively adjusted in accordance with color saturation intensity and black width correction is suppressed for color edges and the black width correction is not suppressed for achromatic edges.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041399-A (JP)
Title: Transfer film for forming display panel member, and formation method of display panel member
Inventor: MASUKO HIDEAKI
IPC: H01J11/22
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formation method of a display panel member capable of reducing mixing between a dielectric formation material layer and a barrier rib formation material layer, and simplifying a process, and a transfer film capable of forming a member excelling in an aspect ratio and a pattern shape.  <P>SOLUTION: This formation method of a display panel member is characterized by forming barrier ribs 103 partitioning display cells by a method including processes of: transferring the dielectric formation material layer formed on a support film to a substrate with electrodes formed thereon; transferring the barrier rib formation material layer formed on a support film to the dielectric formation material layer; baking the provided substrate to form a dielectric layer 109 and a barrier rib precursor layer; forming a resist film on the barrier rib precursor layer; exposing a resist pattern by executing an exposure process and a development process; forming a barrier rib pattern corresponding to the resist pattern by etching the barrier rib precursor layer; and forming the barrier ribs by separating the resist pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007092031-A (JP)
Title: Crosslinked material of polylactic acid and method for manufacturing the same
Inventor: KANAZAWA SHINICHI
IPC: C08J7/00
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a crosslinked material of polylactic acid that shows a flexibility at a temperature not higher than the glass transition temperature of polylactic acid and is capable of retaining its shape at a temperature not lower than the glass transition temperature thereof.  <P>SOLUTION: The manufacturing method comprises a step wherein a plasticizer containing a dicarboxylic acid derivative and/or a glycerin derivative and a crosslinkable monomer are compounded and kneaded with the polylactic acid to prepare a polylactic acid composition, a step wherein the polylactic acid composition obtained in the previous step is molded into a desired shape and a step wherein a polylactic acid molded product obtained in the previous step is exposed to an ionizing radiation and crosslinked. The exposure dose of the ionizing radiation is 10-200 kGy. The proportion of the crosslinkable monomer added is 0.5-15 wt.% against 100 wt.% polylactic acid.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008040176-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MATSUZAKA SUSUMU
IPC: H05B6/14
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device of an electromagnetic induction heating system which efficiently and surely suppresses excessive rise in temperature of a heat generating member in a non paper passing region, even when small-sized paper is continuously made to pass through and in which variation in heating amount of the heat generating member heated by an exciting coil is reduced, and an image forming apparatus.  <P>SOLUTION: The fixing device is provided with; the heat generating member 20 with a heat generating layer 21, the exciting coil 25 carrying out induction heating of the heat generating layer 21 by generating magnetic flux, and a demagnetization coil 26 generating the magnetic flux in one part in the width direction which is the direction canceling the magnetic flux by having induction current flow by the magnetic flux generated by the exciting coil 25. In addition, the demagnetization coil 26 is not electrically connected to a power source part 70 supplying alternating current to the exciting coil 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041503-A (JP)
Title: Charged particle beam device, sample processing method, and semiconductor inspection device
Inventor: KANEOKA NORIYUKI
IPC: H01L21/66
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam device allowing observation by an electron microscope to be rapidly carried out by correctly detecting a foreign substance in a film without causing LMIS pollution; a sample processing method; and a semiconductor inspection device.  <P>SOLUTION: A sample 31 is processed by a nonmetallic ion beam 22 so that, by detecting the foreign substance 65 detected by another optical inspection device and causing a defect present in a film 66 by an optical microscope 43 based on positional information acquired by the other optical inspection device, the observation of the foreign substance 65 by an electron microscope image or an ion microscope image, or an elemental analysis of the foreign substance 65 by an EDX can be executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT