baber/WOPTO huggingface dataset:
Patent JP-2011074720-A (JP)
Title: Soil improvement construction method and soil improvement device
Inventor: SHIMADA SHUNSUKE
IPC: E02D3/12
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil improvement construction method and a soil improvement device, which form easily a large diameter of consolidated body by injecting uniformly a grout into a soil effectively while preventing the grout from running sideways.  <P>SOLUTION: This soil improvement device or the like includes an injection outer pipe 1 installed in a boring, and injection inner pipes 2, 3, 4 installed in the injection outer pipe 1. The injection outer pipe 1 includes a rough-filling grout injection part 5 comprising a rough-filling grout delivery port 5a communicated with the space between the injection outer pipe 1 and a boring wall, and a plurality of outer pipe packers 5b attached to both upper and lower sides with the rough-filling grout injection part 5 therebetween, and a permeable grout injection part 6 comprising a permeable grout delivery port 6a communicated with the space between the injection outer pipe 1 and the boring wall, and a plurality of outer pipe packers 6b attached to both upper and lower sides with the permeable grout injection part 6 therebetween. The outer pipe packers 5b, 6b are formed to be larger than a boring diameter, by filling a consolidated body into a water-permeable columnar bag body. A clearance L1 between the outer pipe packers 5b, 5b of the rough-filling grout injection part 5 is made narrower than the clearance L2 between the outer pipe packers 6b, 6b of the permeable grout injection part 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078472-A (JP)
Title: Phototherapeutic apparatus
Inventor: TANAKA SHUHEI
IPC: A61N5/06
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of a phototherapeutic apparatus.  <P>SOLUTION: The phototherapeutic apparatus includes an affected part disposing part 6 and upper and lower gas injection bodies 7 and 8 disposed to face the affected part disposing part 6. A plurality of light emitting elements 9 are disposed in areas facing the affected part disposing part 6 in the upper and lower gas injection bodies 7 and 8. The affected part disposing part 6 is composed of a space formed, for example, between a lower case 1 and an upper case 2 which is openably/closably disposed on the lower case 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079112-A (JP)
Title: Apparatus and method for dressing cutting blade
Inventor: OIKAWA NAOTO
IPC: B24B27/06
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dressing a cutting blade, which prevents a blade life from being shortened, by suppressing wear of a cutting blade due to dressing, facilitates a post-processing of cutting chips after cutting, and still enables cutting with high precision by maintaining the sharpness of the cutting blade.  <P>SOLUTION: A cutting blade 1 has a thin-walled and disk-like abrasive grain layer with abrasive grains dispersed on a binder phase, and the blade is attached to a rotary shaft 2 of a cutting apparatus and is rotated, so that it cuts a workpiece W installed in the cutting apparatus with a relative feed and cut. While the cutting blade 1 is kept attached to the rotary shaft 2 after it has cut the workpiece W, the cutting blade 1 is dressed by a dresser 5 installed on the cutting apparatus, spaced from the workpiece W, with a relative feed and cut given thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084438-A (JP)
Title: Lithium sulfide and method for producing the same
Inventor: NAKAGAWA TAKASHI
IPC: H01M6/18
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing lithium sulfide by which a used solvent is easily processed without requiring special equipment and by-production of impurities such as organic substances is reduced.  <P>SOLUTION: The method for producing lithium sulfide comprises reacting lithium hydroxide with hydrogen sulfide in an aqueous medium.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088704-A (JP)
Title: Handrail device of passenger conveyor
Inventor: CHIMURA DAISUKE
IPC: B66B23/22
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail device of a passenger conveyor, facilitating installation work to the main frame.  <P>SOLUTION: A longitudinal member 2 arranged in the longitudinal direction of the passenger conveyor is installed to the main frame 1 of the passenger conveyor by a pair of installation devices 3 and 4. The respective installation devices 3 and 4 are mutually separately arranged in the direction along the longitudinal member 2. The respective installation devices 3 and 4 are adjusted in the vertical direction on the position of the longitudinal member 2 to the main frame 1. The longitudinal member 2 is provided with a plurality of holding members 5 mutually arranged at an interval in the direction along the longitudinal member 2. A handrail panel 18 is held by the respective holding members 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089001-A (JP)
Title: Method for producing molded coke
Inventor: TAKAHASHI TADASHI
IPC: C10B57/04
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing molded coke for efficiently performing prevention of ignition and dust explosion of heated raw materials, prevention in reduction of temperature, and heat insulation in production of molded coke (normal molded coke, ferro coke) using raw materials comprising powder coal containing volatile components.  <P>SOLUTION: When raw material heater exhaust gas discharged from a raw material heater 5 is blown to raw materials heated by the raw material heater 5, the atmosphere of the raw materials is replaced by the raw material heater exhaust gas. In this way, prevention of ignition and dust explosion of the raw materials, prevention in reduction of temperature, and heat insulation are carried out.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091186-A (JP)
Title: Method of fabricating silicon carbide semiconductor device
Inventor: FURUHASHI AKIYUKI
IPC: H01L21/31
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating a silicon carbide semiconductor device, which achieves high reliability and insulation strength of an SiO<SB>2</SB>film formed on an SiC layer and can control the threshold voltage of the device.  <P>SOLUTION: The method of fabricating a silicon carbide semiconductor device having an SiO<SB>2</SB>film formed on the surface of an SiC layer uses a CVD (Chemical Vapor Deposition) oxide film deposited as the SiO<SB>2</SB>film by a CVD method. After the CVD oxide film is deposited on the surface of the SiC layer, the CVD oxide film and the SiC layer are subjected to a nitriding treatment and a heat treatment under the oxygen atmosphere containing water vapor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090938-A (JP)
Title: High pressure discharge lamp lighting device, projector, and lighting method of high pressure discharge lamp
Inventor: KOMATSU YOSHIAKI
IPC: G03B21/14
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve switching control from dimming lighting to rated lighting in a high pressure discharge lamp lighting device.  <P>SOLUTION: In the high pressure discharge lamp lighting device equipped with an electric power supply circuit to supply electric power to the high pressure discharge lamp, and with the control part to control the output power of the electric power supply circuit by receiving dimming signals, responding to receipt of the dimming signals by the control part that the dimming lighting is switched to the rated lighting, the control part is constituted so that the output electric power or the electric current of the electric power supply circuit is elevated within a prescribed period T.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088112-A (JP)
Title: Exhaust gas treatment device
Inventor: TAKEI NOBORU
IPC: B01D53/18
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas treatment device which can be simplified structurally by enabling a dissolved oxygen concentration and a pH value of a froth layer to be sustained at values of a specified range even at the sacrifice of significantly reducing the number of gas risers of the device.  <P>SOLUTION: This exhaust gas treatment device includes a tightly closed tank 21. In addition, the tightly closed tank 21 is compartmentalized into an upper-stage and a lower-stage space by a partition 22. The lower side below the partition 22 serves as an absorbing solution reservoir part 24, and the upper side above the partition 22 serves as an exhaust gas introducing part 26. Besides, the partition 22 is equipped with the gas riser 30 for guiding out an treated exhaust gas from an upper space 24a of the absorbing solution reservoir part 24. Further, in the effective region given as a part, of the partition 22, where the gas riser 30 is not installed, many hanging tubes 29 are installed reaching way into the absorbing solution reserved inside the absorbing solution reservoir part 24. In the effective region, a non-spewing region where the hanging tube 29 is not installed, is arranged. No froth layer is formed in the non-spewing region, and the absorbing solution can be circulated by allowing an expanded absorbing solution to flow down from the froth layer around the non-spewing region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010062577-A (JP)
Title: Organic electroluminescent element and complex compound
Inventor: ISE TOSHIHIRO
IPC: C07D213/36
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element with good light-emitting property and a novel metal complex compound that is used therefor in a suitable way.  <P>SOLUTION: An organic electroluminescent element includes at least a one-layer organic layer including a light-emitting layer between a pair of electrodes, wherein at least in one layer between the pair of electrodes includes at least one metal complex having a tridentate- or higher polydentate-ligand in which the ligand is a chain-like ligand.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011039025-A (JP)
Title: Inspection apparatus equipped with detachable probe
Inventor: PARK MIN SOO
IPC: G01N27/9093
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus equipped with detachable probes, having compatibility with various diameters of inspection objects, and capable of conducting various inspection with various detachable probes.  <P>SOLUTION: The inspection apparatus 10 for inspecting a tubular inspection object includes a frame 100 having a guide groove 101 extended in a longitudinal direction at one or both sides of a column; a head containing a camera module installed at an end of the frame; a first body jointed to the head and having many brackets formed on an outer surface thereof; a plate disposed on a rear face of the first body and having many holes; a lighting module inserted into the holes in the plate; a second body fit into the frame and having many brackets formed on an outer surface thereof; a coil spring inserted between the first body and the second body; and a link coupled to the brackets formed on the outer surfaces of the first body and the second body with links and formed to correspond to a pipe diameter of the tubular inspection object.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093226-A (JP)
Title: Thermal transfer sheet and printed matter using the same
Inventor: KATO SHIGEMIKI
IPC: B41M5/382
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such as occurrence of jamming and wrinkle during printing, migration of a dye to a protective layer, blocking with time and color change of a printed matter occurs in the lapse of time, which are caused by the amount of remaining solvent in the protective layer of a thermal transfer sheet.  <P>SOLUTION: The thermal transfer sheet is constituted by providing, on one surface of a base material, at least a yellow dye layer, a magenta dye layer and a cyan dye layer as a sublimation system thermosensitive ink layer, the protective layer and a sensor layer in a longitudinal direction in a surface sequential order with repetition. In the thermal transfer sheet, the protective layer has one or more layers and remaining solvent mass in the protective layer is 0.001 to 9.000 wt.% toward mass of the protective layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085877-A (JP)
Title: System for recognizing target in high magnification photography
Inventor: MAEDA HIROSUKE
IPC: G03B17/12
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display system configured such that a subject is caught in the center of a screen, by facilitating change of a camera angle while keeping a high magnification photographing state by displaying a moving direction of a flying object such as a bird by the use of an installed display so as to catch a target in the center of the screen, because the flying object moves unexpectedly and a photographer misses the target when photographing the flying object at high magnification in a digital still camera.  <P>SOLUTION: An optical system, other than a photographing optical system, for displaying a wide range and an image sensor are installed near the photographing optical system, and the display installed in the digital still camera is configured to display an image mainly captured by the photographing optical system, and also display an image, taken by the optical system for displaying the wide range, onto part of the display installed in the digital still camera. Alternatively, the display of the digital still camera is configured to switch display for the photographing optical system and display for the optical system for displaying the wide range by a switch or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098920-A (JP)
Title: Dentifrice composition
Inventor: NAKAMURA AKIRA
IPC: A61K8/35
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dentifrice composition excellent in biofilm bactericidal power and perception hypersensitivity-inhibitory effect, and also free from disagreeable taste and excellent in feeling of use.  <P>SOLUTION: The dentifrice composition includes: (A) isopropylmethylphenol; (B) one or more compounds selected from potassium nitrate, aluminum lactate and strontium chloride; (C) one or more fragrant ingredients selected from 3-octanol, 3-octyl acetate, 3-octanone and fenchone; and (D) an anionic surfactant and/or nonionic surfactant. Further, this dentifrice composition is compounded with (E) anisaldehyde.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099784-A (JP)
Title: Bending and twist measuring device
Inventor: KONO KOJI
IPC: G01L3/14
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending and twist measuring device having a simple constitution, capable of measuring bending and twist of a rotor individually.  <P>SOLUTION: A circumferential surface part 21 of a cylindrical body 2 mounted concentrically on the rotor A is elastically deformed in the radial direction corresponding to bending and/or twist of the rotor A. Since elastic deformation of the circumferential surface part 21 when bending is generated in the rotor A, elastic deformation when twist in one direction is generated, and elastic deformation when twist in the reverse direction is generated are different respectively, if a deformation direction and a distribution of the amount of deformation on each portion in the circumferential direction on the circumferential surface part 21 are revealed, bending and twist of the rotor A can be acquired individually. For this purpose, first to fourth detection parts 31-34 are arranged at equal intervals in the circumferential direction of the cylindrical body 2, and a separation distance between itself and the circumferential surface part 21 is detected in the noncontact state. An operation part operates bending and twist of the rotor A respectively based on respective detection results by the first to fourth detection parts 31-34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010034590-A (JP)
Title: Semiconductor device and method of mounting the same
Inventor: NISHIKAWA EISHIN
IPC: H01L21/60
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which prevents breakage of a mounted part by rapid volume expansion of absorbed moisture and suppresses loads to bonded parts of the semiconductor device.  <P>SOLUTION: The semiconductor device is constructed such that a semiconductor chip 1 and a circuit board 3 are electrically connected via bumps 2 formed on the electrodes of the semiconductor chip 1 and via wiring 4 formed on the circuit board 3, while a sealing resin 5 is interposed between the semiconductor chip 1 and the circuit board 3. A structure capable of reducing stresses caused by the absorbed moisture contained in the sealing resin 5 is constructed by through-holes 21 formed in the circuit board 3, wherein the through-holes 21 are positioned at corners of the semiconductor-chip mounted region 3a of the circuit board 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102874-A (JP)
Title: Display device
Inventor: YAMASHITA REIKO
IPC: G09G3/36
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of synchronizing displays on two displays, when one image is displayed by using the two displays, while suppressing an increase in a manufacturing cost and the burden of the processing of an application processor as well.  <P>SOLUTION: The display device includes: a first LCD; a second LCD; a memory unit having a memory area constituting a double buffer; an external LCDC which includes a temporary buffer storing a first image and outputs the first image stored in the temporary buffer to the first LCD in two refreshments after a buffer is switched; a first output control unit which stores the first image of an image existing in a front buffer in the temporary buffer, whenever the buffer is switched; and a second output control unit which stores a second image in a buffer for controlling output, whenever the buffer is switched and outputs the second image existing in the buffer for controlling output to the second LCD, in two refreshments after the buffer is switched.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102924-A (JP)
Title: Resist composition and method for forming resist pattern
Inventor: UTSUMI YOSHIYUKI
IPC: G03F7/039
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition excellent in storage stability, and to provide a method for forming a resist pattern.  <P>SOLUTION: The resist composition contains: a base material component (A) of which the solubility in an alkali developing solution varies by an action of an acid; a fluoro-alkyl-substituted sulfonium salt type photo-acid generator (B); and a compound (D) expressed by general formula (d1) or general formula (d2).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107193-A (JP)
Title: Positive resist composition and method of forming resist pattern
Inventor: HIRANO TOMOYUKI
IPC: G03F7/004
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel positive resist composition and a method of forming a resist pattern that can be preferably used in lithography applications.  <P>SOLUTION: The positive resist composition includes a resin component (A) which exhibits increased solubility in an alkali developing solution under the action of an acid and an acid-generator component (B) which generates an acid upon exposure, wherein the resin component (A) includes a polymeric compound (A1) having a structural unit (a1) containing an acid dissociable, dissolution inhibiting group, a structural unit (a5) containing a base dissociable group, and an aminosulfonyloxyadamantyl methacrylate structural unit (a6).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104055-A (JP)
Title: X-ray diagnostic apparatus
Inventor: TOMIZAKI TAKAYUKI
IPC: A61B6/00
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a residue on a difference image due to a difference in the amplitude components of an X-ray quantum noise corresponding to the intensity of transmitted X-rays, in an X-ray diagnostic apparatus.  <P>SOLUTION: The X-ray diagnostic apparatus includes: an X-ray tube 12; an X-ray detector 14 which detects the transmitted X-rays which are generated from the X-ray tube 12 and made to pass through a subject; an X-ray image generator 27 which generates a plurality of X-ray images on the basis of output from the X-ray detector 14; a first mask image generator 30 which generates a first mask image by the bottom trace process or the peak trace process of the plurality of X-ray images; a second mask image generator 31 which generates a second mask image where a difference between the amplitudes of the X-ray quantum noise corresponding to the intensity of the transmitted X-rays on the basis of the first mask image is suppressed; a difference image generator 34 which generates the difference image between the X-ray image outputted from the X-ray image generator 27 and the second mask image; and a display part 39 which displays the generated difference image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109821-A (JP)
Title: Controller for plug-in charged vehicle and control method thereof
Inventor: IWANAGA TAKEHITO
IPC: B60L50/16
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller properly detecting an abnormality of an AC power line without interfering with the execution of main tasks, and also to provide a control method thereof.  <P>SOLUTION: The controller is equipped with: a storage unit; and a control unit for executing short circuit processing for applying a voltage of a battery 20 to an AC power line 8 of a vehicle side connected to a cable 300 via switches SW1, SW2 or grounding the AC power line 8 when it is determined that the cable 300 is not connected to a vehicle, abnormality determining processing for determining whether the AC power line is abnormal on the basis of a result of monitoring a signal value of a signal line Sa attached on the vehicle after the execution of the short-circuit processing, storage processing for storing a result of the abnormality determining processing in the storage unit, charging processing for exerting control to convert the AC power supplied from the AC power supply via the cable into a DC power and charging the battery with the converted power via a charger 40, and charging determination processing for permitting the execution of the charging processing if it is determined that the AC power line is normal in the abnormality determining processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106359-A (JP)
Title: Urea reduction type scr device for internal combustion engine
Inventor: HIRANUMA SATOSHI
IPC: F01N3/08
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urea reduction type SCR device for an internal combustion engine, improving fuel economy performance by reducing generation of a vortex and reducing a pressure loss caused by disturbing an exhaust gas flow, and improving exhaust performance by promoting a mixture of urea water and exhaust gas.  <P>SOLUTION: A swirl flow generator (30) is configured by combining in a cross shape a first fin (31) with a second fin (32). The first fin and second fin are thin plate members respectively having right blades (31G) and left blades (31H) which are formed by being arcuately bent alternately.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108329-A (JP)
Title: Optical disk device
Inventor: MAEDA TOMOHISA
IPC: G11B7/004
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device which can stably operate by a technique other than that increasing a load on a laser diode according to deterioration with a time of the laser diode.  <P>SOLUTION: In a BD reproduction device (an optical disk device) 10 including an optical pickup 11 which has a laser diode 22 to reproduces an optical disk d, a ceiling on the number of retrying related to a servo error or a disk determination mistake is raised when a drive current value which increases according to deterioration in the laser diode 22 exceeds a predetermined threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT