baber/WOPTO huggingface dataset:
Patent JP-2010259371-A (JP)
Title: Vector for transducing nucleic acid
Inventor: MATSUSHITA MASAYUKI
IPC: C12N15/09
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient and simple system for transducing a functional nucleic acid into a cell whose cytotoxicity is low.  <P>SOLUTION: The functional nucleic acid is transduced into a cell by the steps of mixing the functional nucleic acid with a vector for transducing a nucleic acid in which a cell-permeable polypeptide having a sum of arginine/lysine constitutional ratio of ≤35% is bound to a polypeptide exhibiting nucleic acid-binding properties through a spacer comprising glycine-proline-glycine, and bringing the mixture into contact with the cell.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261852-A (JP)
Title: Built-in power measuring device, and apparatus including the same
Inventor: ISHIHARA MASAHIRO
IPC: G01R21/06
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized inexpensive built-in power measuring device independent of a power consumption state of an apparatus to be measured.  <P>SOLUTION: This power measuring device 1 is equipped with: a voltage measuring circuit 3 for measuring a voltage supplied to the apparatus 2 to be measured; a current measuring circuit 4 for measuring a current supplied to the apparatus 2; an operation part 6 for calculating values measured by the voltage measuring circuit 3 and the current measuring circuit 4; communication parts (8, 12) for outputting a result from the operation part 6; and internal power source parts (7, 9, 10, 11) for supplying driving power to each part. The voltage measuring circuit 3 uses one neutral line 17 of power supply lines of the apparatus 2 as a ground potential and measures a voltage to another power supply line therefrom, and the internal power source parts supply power in the insulated state from a power source part 14 of the apparatus 2 without using an expensive transformer or a new power source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010150906-A (JP)
Title: Heat-insulating waterproof structure and heat-insulating waterproof construction method
Inventor: SATO TAKEISHI
IPC: E04D5/10
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-insulating waterproof structure of a construction using a resin foam body excellent in thermal resistance, and also to provide a heat-insulating waterproof construction method used for the same.  <P>SOLUTION: The heat-insulating waterproof structure 1 is formed by laminating at least a heat-insulating material 5 and a rubber sheet 6 on the foundation surface 2 of the structure. The heat-insulating material 5 is formed by foaming a resin composition containing a copolymer (A) comprising an aromatic vinyl unit and a vinyl cyanide unit and/or a copolymer (B) comprising the aromatic vinyl unit and a fatty carboxylic acid derivative unit. Accordingly, an exposed heat-insulating adhesion method that requires thermal resistance is adopted in sheet waterproofing using the rubber sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010265201-A (JP)
Title: Breast cancer inhibitor
Inventor: SEKINO YOSHIHIRO
IPC: A61K36/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To newly provide a breast cancer inhibitor which can be produced by a simple method and is low in toxicity.  <P>SOLUTION: The breast cancer inhibitor is characterized by including the flower portion of elm or an extract thereof, and the leaf portion of japan or an extract thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266294-A (JP)
Title: System and method for calculating correlation matrix of received wave, system for estimating direction of wave source and system for estimating position of wave source
Inventor: KOGA KENICHI
IPC: G01S7/02
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for calculating the correlation matrix of a received wave which can also reduce the wave source cross-correlation value, when the bandwidth of a wave source is narrow.  <P>SOLUTION: The system for calculating the correlation matrix of the received wave receives radio wave by an array antenna 24a and calculates the correlation matrix. The system rotates the phase of a direction matrix of the received wave, performs frequency averaging of the correlation matrix, including the direction matrix subjected to the phase rotation, and calculates the averaged correlation matrix.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267546-A (JP)
Title: Light-emitting device
Inventor: ONO TATSUJI
IPC: F21S2/00
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of performing stable light emission in the case that a light source is arranged on a light incident portion of a plate-shaped light guide member.  <P>SOLUTION: The light-emitting device includes the plate-shaped light guide member 20 making an end face of one end set as a light incident portion 4 and having a light emission portion 3, and a light source unit 1 arranged on the end set as the light incident portion 4 in the light guide member 20. A plurality of LEDs 11 are arranged in parallel at a separated state in the light source unit 1, and locking portions 17 are arranged by shifting in a parallel-arranged direction of the LEDs 11 from positions of the LEDs 11. Locked portions 41 for locking the locking portions 17 are arranged on the light incident portion 4. The light source unit 1 is mounted on the light guide member 20 by locking the locking portions 17 on the locked portions 41. The locked portions 41 are shifted to respective LEDs 11 in a parallel-arranged direction of the LEDs 11 in a mounted state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010008035-A (JP)
Title: Heat exchanger
Inventor: HYODO TAKAYUKI
IPC: C09D183/06
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger excellent in odor resistance while keeping its hydrophilicity high.  <P>SOLUTION: A paint film formed from a paint composition containing an organic solvent, a resin, and one or two kinds or more of organic silicon compounds represented by the general formula (I) covers at least one of the heat transfer pipe and the fin of the heat exchanger. In the formula, (n) is an integer of 1-20; R<SP>1</SP>s are all different or at least two of R<SP>1</SP>s are the same and each represent a 1-1,000C monovalent organic group; the organic group may contain at least one kind of atom selected from oxygen atom, nitrogen atom and silicon atom; and some or all of the hydrogen atoms in the organic group may be substituted with fluorine atoms or both fluorine atoms and chlorine atoms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080429-A (JP)
Title: Ion source
Inventor: YAMASHITA TAKATOSHI
IPC: H01J27/14
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion source generating ion beam containing aluminum ion, which can reduce the number of components and can simplify its structure.  <P>SOLUTION: The ion source includes: a plasma generating vessel 2 into which ionized gas 8 containing fluorine is introduced; a thermionic cathode 12 fitted on one side inside the vessel 2; which is fitted on the other side of the inside of the plasma generating vessel 2 and reflects electrons by a negative voltage V<SB>B</SB>being applied on the vessel 2 from a bias power source 24; and a magnet 30 generating a magnetic field 28 along a line connecting the thermionic cathode 12 and the counter reflecting electrode 20. The counter reflecting electrode 20 is composed of an aluminum containing material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010269403-A (JP)
Title: Press-fitting method and press-in device
Inventor: ASANO JUNYA
IPC: B23P19/02
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press-fitting method and a press-in device for reducing the time and man-hour required for resetting the press-in device in accordance with changes of types of workpieces and press-in members without stopping a production line once when switching production lot (changes of the number of lots and a machine type).  <P>SOLUTION: In this press-fitting method, a valve seat 24a and a valve guide 26a are set on an intake side press-in tool 28a mounted on a tool mounting base 18, next the intake side press-in tool 28a holding a cylinder head 22 is carried into a press-in station 20, then the valve seat 24a and the valve guide 26a are removed from the intake side press-in tool 28a by using a press-in unit 29, and the valve seat 24a and the valve guide 26a are pressed in a plurality of press-in parts of the cylinder head 22. Next, upon completion of press-in by the press-in unit 29, the intake side press-in tool 28a is carried out of the press-in station 20 and is mounted on the tool mounting base 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270989-A (JP)
Title: Exhaust heat recovery system and exhaust heat recovery device
Inventor: TAKEMOTO MASANORI
IPC: F22B1/18
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the necessity of a bypass line for controlling a flow rate of exhaust gas corresponding to a load of a use facility using recovery heat, and facilitate installation even if no installation space is formed in the vicinity of an existing heat source.  <P>SOLUTION: This exhaust heat recovery device 6 connected to a branch line 4 branched from a first exhaust line 1 of the heat source 2, recovering heat from exhaust gas of the first exhaust line 1 and discharging the exhaust gas after heat recovery through a second exhaust line 5 separated from the first exhaust line 1 includes: a heat exchanger 9 for heating a heated medium by exhaust gas made to flow in the branch line 4; an air blower 11 sucking exhaust gas from a branch 3 and performing heat exchange with the heat exchanger 9; an adjusting means 12 for adjusting the amount of exhaust gas made to flow in the branch line 4; and a controller 13 for controlling the adjusting means 12 independently of a load of the heat source 2 without adjusting the operation of the heat source 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270992-A (JP)
Title: Coal burning boiler
Inventor: MATSUMOTO KEIGO
IPC: F23C6/04
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coal burning boiler for burning fine powder coal (solid fuel) capable of reducing an NOx generation amount by suppressing a high-temperature oxygen remaining area formed around the periphery of flame.  <P>SOLUTION: In the coal burning boiler, a burner 20 for putting the fine powder coal and air into a furnace is made to be a turning combustion type burner part arranged on each corner part of each stage or on a wall surface part, and one or a plurality of turning flames are formed in each stage. The burner 20 includes a fine powder coal burner 21 for putting the fine powder coal and the air, and secondary air input ports 30 respectively arranged on the upper/lower sides or on the right/left sides of the fine powder coal burner 21 and having a flow rate adjustment means. A kicker 24 for concentrating flow of the fine powder coal to a burner axial center part is provided in a coal primary port 22 of the fine powder coal burner 21. A separation distance L is provided between the fine powder coal burner 21 and the secondary air input port 30 at a degree that the secondary air put from the secondary air input port 30 does not interfere with the flame F formed from the fine powder coal burner 21 into the furnace.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273555-A (JP)
Title: Seedling transplanter
Inventor: MATSUOKA MINORU
IPC: A01C11/02
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate work of unloading empty seedling boxes by eliminating the necessity for entering a field from a ridge when unloading the empty seedling boxes from a traveling vehicle body.  <P>SOLUTION: In a seedling transplanter wherein a seedling planting device 12 is arranged at the rear of a riding type traveling vehicle body 10 with a driver's seat 20 provided behind a steering wheel 23, an empty seedling box storage frame 1 is provided in a position where the same projects toward the front side of the riding type traveling vehicle body 10 and empty seedling boxes 7 can be inserted from the top of the traveling vehicle body 10 and can be taken out from the front side of the traveling vehicle body 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273564-A (JP)
Title: Gene transfer agent and method for producing the same
Inventor: NAKAYAMA YASUHIDE
IPC: C08F20/10
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene transfer agent comprising a cross-linked product which solves problems such as gelation and side chain degradation, is high in gene transfer efficiency, and is excellent in metabolism and degradability in living bodies and excretion from living bodies.  <P>SOLUTION: In the gene transfer agent comprising a cross-linked product prepared by mutually cross-linking a plurality of branched polymers which each has an aromatic ring as a nucleus and a plurality of branched chains radially extended from the aromatic ring, the terminals of the branched chains are SH groups, and the cross-linked product is prepared by binding the terminal SH groups of the branched chains to each other. The branched polymer is preferably a branched polymer prepared by applying a photo-radiation living polymerization of a vinylic monomer to a compound having three or more N,N-di-substituted dithiocarbamylmethyl groups in the same molecule as an iniferter. There is provided a method for producing the gene transfer agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275575-A (JP)
Title: HIGH-DURABLE Pt WIRE
Inventor: DOI YOSHINORI
IPC: C23C10/28
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pt wire which is usable at high temperature, and is excellent in durability.  <P>SOLUTION: The Pt wire having high strength is obtained by providing an Au diffusive phase in a core containing ≥75 mass% Pt.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278606-A (JP)
Title: Electronic equipment
Inventor: WADA HITOSHI
IPC: H04M1/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment achieving a variety of screen designs without requiring a large capacity of memory.  <P>SOLUTION: The electronic equipment includes: a display 21; an image data storage part 31 for storing specific image data; a processing part 32 for performing prescribed processing on the specific image data stored in the image data storage part 31; and a control section 33 which displays the specific image data on the display 21 when the specific image data are not displayed on the display 21 and a first instruction signal is received, and which performs the prescribed processing on the specific image data by the processing part 32 when the specific image data are not displayed on the display 21 and the first instruction signal S1 and a second instruction signal S2 are received, and which displays on the display 21 the image data after the prescribed processing has been performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274512-A (JP)
Title: Electrically-operated stapler
Inventor: MATSUI TOMOKAZU
IPC: B25C5/15
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically-operated stapler which has a photosensor arranged each on the right and left sides of a clincher and can precisely detect the presence of a paper bundle, even when a light emitted from one photosensor is received by the other photosensor.  <P>SOLUTION: A table means 4 of the electrically-operated stapler 1 includes photosensors 10a and 10b constituted of a first light emitting means 14a which is arranged close to the left side of the clincher 7, with an optic axis L1 inclined to the clincher 7 side, a second light emitting means 15a which is arranged close to the right side of the clincher 7, with the optic axis L2 inclined to the clincher 7 side and a light receiving means 15b which is arranged close to the second light emitting means 15a and detects the output state of the light by receiving at least, either one reflected light of the reflected light of the first light emitting means 14a or the reflected light of the second light emitting means 15a. The first light emitted by the first light emitting means 14a is switched ON/OFF to emit a light at a specified ON/OFF timing. On the other hand, the second light emitted by the second light emitting means 15a is switched ON/OFF to emit a light at a specified ON/OFF timing which is different from the first emitted light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010153769-A (JP)
Title: Substrate position sensing device, substrate position sensing method, film forming device, film forming method, program, and computer readable storage medium
Inventor: AIKAWA KATSUYOSHI
IPC: H01L21/31
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate position sensing device and a substrate position sensing method for reducing the sensing error in sensing the substrate position based on imaging of a substrate, and a film forming device including a substrate position sensing device.  <P>SOLUTION: The substrate position sensing device 100 includes an imaging part 104 for imaging a substrate W as a position sensing object, a light scattering panel member 106 having a first opening part 106a for ensuring the visual field of the imaging part 104 with respect to the substrate W disposed between the imaging part 104 and the substrate W, a first lighting part 108 for directing a light to the panel member 106, and a processing part 104a for determining the substrate W position from an image of the substrate W imaged by the imaging part 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010267943-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HARA AKITO
IPC: H01S3/00
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device intended to provide a high-efficiency thin-film polycrystalline silicon (Si) solar cell on glass.  <P>SOLUTION: In this method of manufacturing the semiconductor device being a polycrystalline silicon (Si) solar cell, a large-particle-size polycrystalline silicon thin film is formed on a glass using a semiconductor-excited (diode-excited) solid-state continuous-wave laser; a PN junction is formed by forming a P-type region and an N-type region adjacently to each other in a region on the front surface side of the polycrystalline Si layer; a direction for connecting the P-type region to the N-type region is set generally parallel to a direction in which the crystal grain boundary of the polycrystalline Si runs; and a region where the Si layer does not exist partially is included. Thus, a translucent semiconductor device is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282120-A (JP)
Title: Density distribution mask
Inventor: NAKAMURA DAISUKE
IPC: G02B5/00
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To correct distortion of an imaging pattern due to interference effect of light, generated when forming a microlens array obtained by arranging unit lenses in a matrix form at a pitch d (μm) of not less than (λ/0.365) μm and not more than (2λ/0.365) μm in the XY direction, by exposing and developing a pattern of a density distribution mask, using a light of wavelength λ (μm) on a photosensitive material layer.  <P>SOLUTION: The density distribution mask for use has a form of equal density line which is represented by an XY coordinate by using the center of the unit lens as an original position is represented by a super ellipse expression X<SP>k</SP>+Y<SP>k</SP>=r<SP>k</SP>, by using a parameter k and radius r, wherein the parameter k is not less than 2.05 and not more than 2.45, and the parameter k lies within a range of 1.16+2.93(0.365d/λ)-2.14(0.365d/λ)<SP>2</SP>+0.448(0.365d/λ)<SP>3</SP>±0.5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010100035-A (JP)
Title: Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus
Inventor: SHIMADA KATSUTO
IPC: H01L41/22
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric element capable of improving durability by suppressing stress concentration during displacement and to provide a liquid ejecting head and a liquid ejecting apparatus.  <P>SOLUTION: The piezoelectric element 6 includes in a laminated state a piezoelectric layer 15, a lower electrode film 14 as a first electrode formed on a lower surface of the piezoelectric layer, and an upper electrode film 16 as a second electrode formed on an upper surface of the piezoelectric layer. The piezoelectric layer has a film thickness of a 5 μm or less, and has a flat portion 15a in parallel with the lower surface and a lateral portion 15b inclined downwardly from the flat portion towards the lower surface side. The upper electrode film has a central portion 16a in parallel with the flat portion and a slope portion 16b inclined downwardly from the central portion towards the flat portion. The inclination angle θu of the slope portion to the flat portion is gentle as compared with the inclination angle θp of the lateral portion to the lower surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010288157-A (JP)
Title: Radio communication apparatus and radio communication method
Inventor: TAMURA TOSHIYA
IPC: H04M1/00
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus capable of enhancing connectivity while ensuring a necessary security level dependent on an I/O capability of a device, and to provide a radio communication method.  <P>SOLUTION: When a controller 100 determines that a high security level 3 is required for communication with a Bluetooth-compatible device Dbt, it creates a link key by lowering the security level to 2 and performs authentication even if a destination device does not support the security level 3 when the type of service to be implemented in the destination device does not require the high security level 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000049-A (JP)
Title: Fall preventing structure of protector fixing tool of horticulture tool
Inventor: ITO RYOSUKE
IPC: A01G3/02
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To improve workability in attaching and of a grass cutter by making a fixing tool not fall in detaching a protector, because, if a fixing tool connecting a protector cover with a protector body falls in temporal detachment to perform maintenance or the like of the protector mainly guarding the user side of the rotary blade of a grass cutter, much labor is required to attach thereafter and workability is poor and, further, if the fixing tool is lost, workability of attaching becomes further poorer.SOLUTION: A rubber ring 13 is attached on the mouth of a head-receiving hole 20 receiving the head 10a of a fixing tool 10, so that the fixing tool 10 may not slip out from a through-hole 11a of a sleeve 11.
Patent JP-2010273663-A (JP)
Title: Method and apparatus for methane fermentation
Inventor: SEKINE TOSHIRO
IPC: C12M1/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for methane fermentation with a larger number of rotation of non-powered agitation, equipped with fermentation tanks able to carry out a large amount of production in a factory, and capable of simply enhancing throughput in a midway.  <P>SOLUTION: In the methane fermentation apparatus equipped with a plurality of fermentation tanks, a gas storage part formed of a partition wall b for collecting and storing a generated gas and an agitation device comprising a water guide channel g opening slightly below the partition wall and almost perpendicularly installed in the fermentation tanks to open upward are equipped inside of the fermentation tank, while the fermentation tanks are mutually connected by water channels. The method and the apparatus for methane fermentation are constructed to be characterized in that the gas in the gas storage part is intermittently blown off into the water guide channel g to flow and agitate the inside of the fermentation tank, and simultaneously agitate the other fermentation tanks in the methane fermentation apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT