baber/WOPTO huggingface dataset:
Patent JP-2009279852-A (JP)
Title: Irradiation driving circuit of irradiation device
Inventor: INOUE TAKASHI
IPC: H01L33/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irradiation driving circuit of irradiation device which controls a light emitting diode actuated according to the increase and decrease of UV-LED, namely to a printing speed and printing width, and makes the drying of the printing ink layer on a wrapper surface accelerated effectively, and then enables a high speed printing.  <P>SOLUTION: In the irradiation driving circuit which uses the light emitting diode (LED) 2 needing a large electric power as a light source object, the irradiation driving circuit concerned consists of the element which includes a light emitting diode block 10 partitioned into the first to n-th groups and the first to n-th drive control means 3 for performing the drive control of the first to n-th light emitting diode blocks individually and respectively corresponding to the first to n-th light emitting diode blocks. The first to n-th drive control means consists of the element which is equipped with a light emitting diode driving part 4 and an interface circuit 5 insulated, respectively, against the light emitting diode driving part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279908-A (JP)
Title: Image forming material and image formation device using it
Inventor: TAKAYAMA AKIRA
IPC: B41J2/01
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-security image forming material to which an image irreversible achromatizing function is added and to provide an image formation device using the image forming material.  <P>SOLUTION: The image forming material contains a colorational compound having a lactone ring, a water insoluble and alcohol easily soluble developer, a matrix agent of a straight chain alkyl alcohol having 16 or more to 22 or less of carbon atoms, and a surface-active agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288256-A (JP)
Title: Image forming apparatus, and working table of image forming apparatus
Inventor: SATO MITSURU
IPC: G03G21/16
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability when an accessory device provided in a working table is used, without reducing workability in jam processing and replacement of consumables.  <P>SOLUTION: The image forming apparatus includes the working table 10 attached like a shelf to the side surface of an apparatus body 1a and a door member 9 to open and close the side surface of the apparatus body 1a below the working table 10. The working table is provided with the accessory device 13 electrically connected to the apparatus body 1a. The accessory device 13 is provided to be movable between a state where the accessory device 13 is stored inside the working table 10 and a state where the accessory device 13 is pulled out from the inside of the working table 10, in use.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286814-A (JP)
Title: Remover of soil adhered to core member for earth retaining wall for soil cement column row and method for removing adhered soil
Inventor: TAKEDA HIROSHI
IPC: C09K3/00
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method with good workability to easily and reliably remove soil adhered to a core member for earth retaining without requiring previous major preparation to expose flange surface of a core member for earth retaining which is buried in an earth retaining wall for soil cement column row.  <P>SOLUTION: An adhered soil remover A is obtained by mixing a liquid 1 containing at least one of sugars, fatty acids, high-absorbent polymers, and salts; with a coloring component 2 having a color different from those of a core member for earth retaining and soil cement. The remover A is previously applied only to one flange 3a of a wide flange beam 3 used as a core member for an earth retaining wall for soil cement column row B. After construction of an earth retaining wall for soil cement column row, the core member is buried in the earth retaining wall for soil cement column row so that the liquid-applied surface of the wide flange beam faced to an excavated subsoil side before the soil cement 4 becomes hardened. After the soil cement is hardened, the ground on the inside of the earth retaining wall for soil cement column row is excavated to expose the flange surface of the wide flange beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287965-A (JP)
Title: Molten metal measuring device
Inventor: ASAHARA AKIFUMI
IPC: G01N33/20
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve measuring precision by improving a lighting ratio in a molten metal measuring device for measuring a molten metal having a floating material on its surface.  <P>SOLUTION: The molten metal measuring device 10 includes a measuring device 11 for performing either one of the component analysis of the molten metal M and the measurement of temperature on the basis of the light emitted from the molten metal M having the floating material S on its surface and a cylindrical member 100 for transmitting the light emitted from the molten metal M to the measuring device 11. The cylindrical member 100 keeps one end immersed in the molten metal M and the other end connected to the measuring device 11 and has a reflecting surface 110a for reflecting the light emitted from the molten metal M to the inner surface side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287464-A (JP)
Title: Internal combustion engine
Inventor: INAMI NORIO
IPC: F01M13/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of recovering fuel components continuously evaporating from an engine oil in a crank case even after stopping the internal combustion engine.  <P>SOLUTION: The internal combustion engine is provided with an gas sucking electric pump 100 for sucking gas G in the crank case 18 and an oil pan 19 as oil storing parts for storing the engine oil OL and for decompressing and a canister 150 for adsorbing and holding the evaporated fuel contained in the gas G sucked by the gas sucking electric pump 100 and is structured to drive the gas sucking electric pump 100 for sucking gas while the engine is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285244-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MITANI ATSUSHI
IPC: A61B8/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus wherein an ROI having a desired position and size can easily be set onto an ultrasonic image.  <P>SOLUTION: The apparatus is provided with: an image display part 101 provided with an input means by a touch panel; an ROI input state switch part 102 which switches the input content to the image display part between ROI input and the others; an ROI input holding part 103 which holds input on the ultrasonic image when being in a ROI input state; a close curve construction part 104 which estimates a close curve from input information held by the ROI input holding part; an ROI setting part 105 which sets the ROI surrounding the close line estimated by the close curve construction part and having a size and shape along an acoustic line; and an ROI input completion condition setting part 106 which sets the input completion condition of the ROI input holding part. By drawing the close curve in the image display part when being in the ROI input state, the ROI of the desired size can be set to the desired position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295221-A (JP)
Title: Semiconductor memory device
Inventor: ABE TAKUMI
IPC: G11C16/04
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device reducing the possibility of read errors.  <P>SOLUTION: The semiconductor memory device includes memory cells connected to bit lines through selective gate transistors, a sense amplifier having a current source for supplying a current to the bit lines and detecting the cell data by using the cell current in the memory cells, and a selection gate line driver to drive the gate of the selected gate transistor to maintain the voltage substantially constant between the drain and source of the memory cell without depending on the resistance of the above bit line when reading.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008269639-A (JP)
Title: Device for preparing document correlation diagram which arranges documents time-serially
Inventor: MASUYAMA HIROAKI
IPC: G06F17/30
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preparing a document correlation diagram, capable of exhibiting a mutual relation of documents in an easily understandable form, and capable of properly expressing a time-serial development in each field, since technical documents including patent documents, and other documents, are newly generated daily to get voluminous.  <P>SOLUTION: This device for preparing the document correlation diagram is provided with extracting means 20, 30 for extracting content data and time data of document elements E comprising one or a plurality of documents, as to the plurality of document elements, a dendrogram preparation means 50 for preparing a dendrogram indicating a correlation between the plurality of document elements, based on the content data of the respective document elements, a clustering means 70 for cutting the dendrogram based on a prescribed rule and for extracting a cluster, and an in-cluster array means 90 for determining an in-cluster array in the cluster of a document element group belonging to each cluster, based on the time data of each document element. The device prepares automatically the dendrogram expressing exactly the time-serial development in each field, by this manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300101-A (JP)
Title: Azimuth detecting apparatus and radar apparatus
Inventor: ANDO TAKAMASA
IPC: G01S13/931
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an azimuth detecting apparatus detecting an azimuth in which a target exists within a wider angle range in addition to an ordinary detection area without increasing the area of receiving antenna arrangement, and also to provide a radar apparatus using the azimuth detecting apparatus.  <P>SOLUTION: In a target detecting processing, a power spectrum is acquired by applying FFT respectively to reception signals from antenna elements arranged at first intervals (S160), and moreover by processing those FFT results (power spectrum), a specific spectrum corresponding to FFT results acquired by applying FFT respectively to reception signals from antenna elements arranged at second intervals wider than the first intervals, is acquired (S170). Combinations of frequency peaks based on reflected waves from the same target, are extracted from the specific spectrum and the power spectrum respectively according to conditions prescribed beforehand, the combinations of the frequency peaks are recognized as temporary targets, and target information is created for each temporary target (S170, S180).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296916-A (JP)
Title: Apparatus for bundling waste straws of combine harvester
Inventor: ISHII SHINJI
IPC: A01F12/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for bundling waste straws of a combine harvester, which unloads bundled straws with maintaining fixed intervals even when increasing the treated amount of unloaded straws per unit time of a waste straw release apparatus and rotates a guide rod even without using a complicated electric apparatus.  <P>SOLUTION: In the apparatus 10 for bundling waste straws of a combine harvester 1, which bundles and unloads each fixed amount of waste straws conveyed backward by a waste straw conveying apparatus 2 after threshing at the rear part of a machine body, the apparatus 10 includes a bundling rod 11 for receiving waste straws, the guide rod 12 that is arranged above the bundling rod 11 and guides waste straws toward the bundling rod 11 and an opening and closing drive means 13 for opening and closing the guide rod 12 and/or the bundling rod 11. The opening and closing drive means 13 includes a power takeout part 24 that is arranged in the vicinity of the side part of the waste straw conveying apparatus 2 and changes power to convey waste straws to rotation, a reduction mechanism 26 for reducing rotation from the power takeout part 24 and a cam mechanism 50 for rotating the bundling rod 11 and/or the guide rod 12 by the rotation from the reduction mechanism 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297275-A (JP)
Title: Endoscope instrument
Inventor: HIRATA YASUO
IPC: A61B1/00
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope instrument which can prevent an actuator from being damaged while securing the necessary curvature of an insertion portion.  <P>SOLUTION: The endoscope instrument has a nearly tubular insertion portion having a bendable bending portion on the tip side, a bending wire 23 arranged in the insertion portion withdrawably in the axial direction D and bending the bending portion by pulling the base end side, a nearly tubular first sheath 24 fixed in the insertion portion as if to run along the axial direction and having flexibility permitting it to bend together with the insertion portion, a tube body 38 arranged in the first sheath to keep the tip side connected to the bending wire and provided fixedly to the first sheath in the axial direction on the base end side, and expandable from the condition where it has a clearance between the inside of the first sheath and to the condition where it comes into contact by making a fluid flow into the interior, and an actuator 11 having a regulating member 39 regulating the extension of the tube body in the axial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008260068-A (JP)
Title: Method of manufacturing plurality of trains of members by friction stirring
Inventor: KATO YOSHIKUNI
IPC: B23K20/12
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To finely perform friction stir welding of a plurality of long size members by preventing gaps due to thermal strain (thermal deformation) by the friction stir welding.  <P>SOLUTION: After butting long size members each other, on which shrinkage allowing parts where the shrinkage in the width direction of the adjacent long size members across the joint line is allowed are formed on the end sides in the longitudinal direction where are situated on the outside of the starting end and the outside of the terminal end of the joint line 35, the friction stir welding is performed from the starting end to the terminal end of the joint line and, after that, the end sides in the longitudinal direction of the long size member are cut on the outside of the starting end and the outside of the terminal end. As the shrinkage allowing part, U-shaped, rectangular, V-shaped or knife-edge-shaped notched spaces 33, 34 are formed along the longitudinal direction in the butt parts of the long size members on the outside in the longitudinal direction from the position of the starting end of the joint line or the terminal end of the joint line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010003755-A (JP)
Title: Wavelength conversion laser apparatus
Inventor: IWAKI KUNIAKI
IPC: H01S3/10
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength conversion laser apparatus, wherein harmonic pulse laser beam is halved by a beam splitter and one laser beam is re-superimposed on original laser beam through a delay optical path means for doubling frequency, capable of matching the pointing and beam aperture of both beams at a junction of split beams for stable quality in laser beam of delayed merging, even if pointing of the original laser beam fluctuates, thereby realizing stable laser processing.  <P>SOLUTION: By setting the length of optical path from a branch point of the laser beam of a beam splitter 2, with a delay optical path means 100, to a junction to 4f, two lenses 41 and 42 of focal length f are arranged on the optical path of the laser beam passing through the delay optical path means 100, and the optical path length between the two lenses is set to 2f. At the delay optical path means 100, the junction and the branching point of the laser beams are image-transfer connected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010003522-A (JP)
Title: Waterproof connector
Inventor: SAWAMURA NAOTO
IPC: H01R13/52
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve wire insertion workability into a rubber sheet, in a waterproof connector equipped with the rubber sheet for sealing.  <P>SOLUTION: A housing 11 of the waterproof connector 10 has a plurality of rows and columns of terminal container rooms 12. A rubber sheet for sealing 20 is arranged at a terminal insertion face side of the connector housing 11, and the rubber sheet for sealing 20 has a plurality of wire insertion through-holes 24 corresponding to the terminal container rooms 12 each of which 24 is set at a size fit to an outer periphery face of each wire 30. The rubber sheet 20 has an elastic material with a larger modulus of elasticity than a rubber sheet body 21 filled at sites facing at least a surface 21a at a wire insertion side either or both between the wire insertion through-holes 24 of each step of the rubber sheet body 21, and between the wire insertion through-holes of each row.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000581-A (JP)
Title: Deep hole boring drill head
Inventor: NOMURA TAKUJI
IPC: B23B51/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep hole boring drill head which does not generate any disc liable to clog a chip discharge port when a head body of the drill head penetrates through a workpiece.  <P>SOLUTION: The deep hole boring drill head has: a central cutting blade tip 6 facing cutting chip discharge ports 4, 5 and mounted at a head center portion such that a blade edge 6a thereof is inclined downward to the head center portion; a circumferential cutting blade tip 7 mounted on a circumferential portion such that a blade edge 7a thereof is inclined upward to the head center portion; an intermediate cutting blade tip 8 mounted at an intermediate portion such that a blade edge 8a thereof is inclined upward to the head center portion; and the inside of a hollow portion 3 of the head body 2 serving as a chip discharge passage communicating with the chip discharge ports 4, 5. At the head center side end portion of a flank 8b of the intermediate cutting blade tip 8 inclined upward to the head center portion, a disc breaker 12 having a slant surface inclined downward to the head center portion, is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001062-A (JP)
Title: Cylindrical container
Inventor: HARADA TASHICHIRO
IPC: B65D51/16
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical container whose lid body is easily mounted on/dismounted from a body.  <P>SOLUTION: This cylindrical container is provided with a top open body 1 and a lid body 2 outwardly fitting the top of the body 1. The lid body 2 is provided with a ventilation control means 3 above the top end of the body 1 when it is mounted on the body 1. The means 3 comprises a button 30, a shaft member mounted on the back side of the button 30, a button storage part formed inwardly receding from the peripheral wall 2a of the lid body 2, a ventilation hole where the shaft member goes through provided on the wall of the button storage part communicating with the inside of the container, an energizing member energizing the button 30 forward and a ventilation hole closing member provided at the back side end part of the shaft member. The ventilation hole closing member closes the ventilation hole not to allow air to go in and out when the button 30 is released. Air can go in and out through the ventilation hole when the button 30 is pressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002042-A (JP)
Title: Bearing made of sintered metal
Inventor: KAMINO MAKOTO
IPC: C22C38/60
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing made of sintered metal having a high corrosion resistance and also excellent in the slidability and wear resistance.  <P>SOLUTION: The bearing of sintered metal includes an austenite series stainless steel structure and a manganese sulfide structure, and further includes a nickel structure, wherein the share to the whole of the nickel component contained in the nickel structure and austenite series stainless steel structure is adjusted to, for example between 13-35 wt.%, including the limits, while the share to the whole of the manganese sulfide structure is adjusted to, for example between 1.5-2.5 wt.%, including the limits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010765-A (JP)
Title: Electronic circuit module for mobile communication terminal, and circuit for mobile communication terminal equipped with the same
Inventor: TAKAGI TAKU
IPC: H04B1/3822
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit module for a multi-band compatible mobile communication terminal, capable of ensuring isolation between transmission and reception signals.  <P>SOLUTION: The electronic circuit module has a configuration in which a first transmission band filter for passing a transmission signal of a first communication band and a second transmission band filter for passing a transmission signal of a second transmission band are provided on a first substrate, a first reception band filter for passing a reception signal of a first communication band and a second reception band filter for passing a reception signal of a second communication band are provided on a second substrate, and thus a transmission signal path and a reception signal path are dividedly provided on different substrates.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006719-A (JP)
Title: 1,4-naphthalene diether derivative and its production method and photopolymerizable composition containing the 1,4-naphthalene diether derivative
Inventor: NUMATA SHIGEAKI
IPC: C07C67/26
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new photopolymerization sensitizer and a new photopolymerizable composition excellent in sublimation resistance.  <P>SOLUTION: There is the 1,4-naphthalene diether derivative of general formula (1) (wherein, one of Z<SP>1</SP>and Z<SP>2</SP>is H, and the other is (meth)acryloyl group; R<SP>1</SP>is an alkyl group which may have a substitutent; X and Y may be each identically or differently H, an alkyl group, or the like).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006149-A (JP)
Title: Mirror device
Inventor: UJIGAWA NOBORU
IPC: B60R1/072
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror device capable of tilting a mirror to a position just before a tiltable limit position with suppressing abnormal sounds and vibrations without requiring presetting of information of a position just before the limit position.  <P>SOLUTION: The mirror device 100 is provided with a mirror 1 provided tiltably; a control section 10, which detects a limit position when the mirror 1 is tilted downward; and a memory section 9, which holds the information of a position just before the limit position when the mirror 1 is tilted to the limit position. The control section 10 is configured to stop the inclination of the mirror 1 when the mirror 1 is tilted up to the position just before the limit position and to delete the information of the position just before the limit position held by the memory section 9 when the mirror 1 is tilted in the right and left directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT