baber/WOPTO huggingface dataset:
Patent JP-2009032178-A (JP)
Title: Coloring picture producing device, coloring picture producing method, and program thereof
Inventor: MAKI YOICHIRO
IPC: A63F13/55
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect a line segment region included in an image under a more suitable condition.  <P>SOLUTION: A printer 20 acquires an original image used for generating a coloring picture image by reading out the image from a document under a preset condition of reading resolution by a scanner part 40. A processing condition for blurring is set so as to increase a region of the original image to be blurred in the detection when the reading resolution is higher. A dot processing part 27a removes dots by blurring the original image under a set processing condition, and detects a detection region by applying the line segment detection processing to the resultant original image. A gamma conversion part 27b applies different gamma conversion processing to the detected region and the region other than the detected region, and produces a line segment region and a blank region to generate a coloring picture image. A condition for blurring used for line detection processing is set by use of the reading resolution of the original image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029359-A (JP)
Title: Vehicular steering device
Inventor: HONDA KAZUHIDE
IPC: B62D6/00
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device capable of ensuring excellent operability in a case where any auxiliary force is not given, and realizing reliable lock when a vehicle is parked with a simple constitution.  <P>SOLUTION: A main shaft 21 has an upper shaft 211 and a lower shaft 212 which are slidable to each other. A sun gear 211a is formed on the shaft 211. A straight gear 212a is formed on the shaft 212, and a plurality of planetary gears 212b to be engaged with a ring gear 222a fixed to a vehicle body are assembled thereto. When the assist torque Ta is not present, the gear 211a is engaged with the gear 212b. The steering torque t can be reduced by increasing the reduction gear ratio between the shaft 211 and the shaft 212. When a vehicle is parked, the gear 211a is engaged with both the gear 212a and the gear 212b. Thus, the rotation of the shafts 211, 212 can be locked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030785-A (JP)
Title: Plate spring type vibration damping device
Inventor: YAMAMOTO YOSHIHISA
IPC: F16F13/12
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate spring type vibration damping device having an advantageously reduced weight for converging vibration earlier.  <P>SOLUTION: The base end of a long plate spring member 1 is supported and fixed onto a vibration member 5 via a supporting member 2, and mounted thereon so that the front end can vibrate in the same direction as the main vibrating direction of the vibration member 5. A liquid filled damper 3 is mounted and fixed onto a predetermined position on the plate spring member 1 so that its bottom contacts the vibration member 5, and arranged between the plate spring member 1 and the vibration member 5. A mass member 4 is installed at the front end of the plate spring member 1. The interaction of the plate member 1 having a predetermined mass and a predetermined spring constant with the liquid filled damper 3 provided between the plate spring member 1 and the vibration member 5 effectively develops the damping effects of the liquid filled damper 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034424-A (JP)
Title: Game machine
Inventor: OBAYASHI KEIGO
IPC: A63F7/02
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve the maintainability of a game machine by easily and roughly specifying failure parts of the game machine.  <P>SOLUTION: This game machine has a control board mounted with a game control IC for controlling game devices, and the control board has a first wire electrically connected to a first device, a second wire electrically connected to a second device, a first illumination device being lit in a first mode when the first wire is a current-carrying state, and a second illumination device being lit in a second mode different from the first mode when the second wire is in a current-carrying state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008089295-A (JP)
Title: Premixing device, gas turbine including premixing device, and method of use
Inventor: EVULET ANDREI TRISTAN
IPC: F23R3/28
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel/oxidant premixing device 102 for a gas turbine 100.  <P>SOLUTION: The fuel/oxidant premixing device 102 includes an annular array of Coanda profiled fuel injected airfoils 106 configured to receive a fluid stream containing an oxidant, wherein each one of the airfoils comprises a leading edge 120, a trailing edge 122 and a fuel injection opening 124 configured for introducing fuel 32 to produce a Coanda effect around the leading edge 120. A method for its operation is also presented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009037981-A (JP)
Title: Organic el device and manufacturing method for organic el device
Inventor: JINDE YUKITOSHI
IPC: H01L51/50
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device and its manufacturing method capable of having no risk of concentration quenching and obtaining light-emitting at a highly efficient manner.  <P>SOLUTION: In the organic EL dive having a positive electrode, a negative electrode, a light-emitting layer 5 arranged between the positive electrode and the negative electrode, the light-emitting layer 5 is provided with a plurality of dope sections 51 including a luminescent dopant, and one or more of non-dope sections 52 including no luminescent dopant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040625-A (JP)
Title: Hydrogen generating apparatus, fuel cell apparatus and hydrogen generating method
Inventor: YUZURIHARA KAZUTAKA
IPC: H01M8/06
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen generating apparatus capable of supplying hydrogen while reliably suppressing outflow of reaction residues obtained by bringing a reactant into contact with an aqueous solution in a small space.  <P>SOLUTION: A measurement section 7 detects the surface height of reaction residues 10, and when a control unit 9 judges that the increment of the reaction residues 10 exceeds a predetermined amount, a solution feeding means 4 is controlled so as to stop circulation of the aqueous solution, whereby hydrogen generation reaction is stopped and outflow of the reaction residues 10 is reliably suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046521-A (JP)
Title: Antistatic varnish composition
Inventor: OKAMURA MASARU
IPC: C09D133/14
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic varnish composition that exhibits excellent retention during repeated use and good adhesion to various kinds of plastic base materials, and to provide a solvent-type antistatic printing varnish composition that permits control of a surface resistance value of various base materials such as various kinds of plastic films, plastic sheets, synthetic resin molded articles and paper by coating these therewith.  <P>SOLUTION: The antistatic varnish composition comprises a cationic acrylic resin bearing a quaternary ammonium salt group and a urethane resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042582-A (JP)
Title: Fine pattern forming method and coating film-forming material
Inventor: ISHIKAWA KIYOSHI
IPC: H01L21/027
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine pattern forming method which forms a fine resin pattern excellent in shape on a support, and a coating film-forming material which is used in the fine pattern forming method.  <P>SOLUTION: A photosensitive resin composition is applied to the support and selectively exposed, and then developed to form a first resin pattern. Then, a coating film comprising a water-soluble resin film is formed on the surface of the first resin pattern to form a coating pattern, and a resin composition containing a photoacid-generating agent is applied to the support on which the coating pattern is formed. The whole resin composition is exposed and washed with a solvent to form the second resin pattern with a resin film formed on the surface of the coating pattern. The coating film is formed by using a coating film-forming material which is composed of an aqueous solution which contains a water-soluble resin and a water-soluble crosslinking agent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042173-A (JP)
Title: Device and method for ultrasonic inspection
Inventor: ADACHI HIROYUKI
IPC: G01N29/24
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems, wherein an ultrasonic sensor using SH waves needs a contact medium, with high viscosity and physical scanning thereof takes a considerable time, and the adhesiveness between an oscillator and a flaw detection surface and the uniformity of a contact medium film cannot be obtained, when a flaw detection surface shape has a curvature, even though electronic scanning can be scanned by phased array technique in the prior phased array technique.  <P>SOLUTION: The method for ultrasonic detection includes the steps of improving the adhesiveness and the uniformity of the contact medium film using a sensor 1 formed by connecting vibrators V1 to V8 each other generating SH waves with an elastic body 5 and by reading relative positional relation information of adjacent oscillators with strain gauges G1a to G7a, and G1b to G7b; calculating the drive timing of the oscillators, by using the incident angle of ultrasonic beams and the relative position relationship information of adjacent oscillators; and preventing an error in oscillators' drive timing due to the deformation of the sensor 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049052-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: FUKAZAWA MASANAGA
IPC: H01L23/522
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device, capable of removing an organic material film such as a resist by ashing without deteriorating film quality of an underlying interlayer insulating film.  <P>SOLUTION: This manufacturing method of a semiconductor device includes a process for performing ashing removal of an organic material film 105 formed on a substrate 10 through an interlayer insulating film 103 by plasma treatment. In the plasma treatment, RF bias applied to the substrate to draw ions in plasma to the substrate 101 is applied as a TM bias in a pulse state so as to switch it on and off.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008054496-A (JP)
Title: Current conversion circuit device and method for supplying power from dc voltage source to power supply system
Inventor: SCHREIBER DEJAN
IPC: H02M7/00
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To introduce circuit device and method for converting a DC voltage not constant in time, preferably from a solar energy device, into an AC voltage.  <P>SOLUTION: The current conversion circuit device comprises an input choke 52, and an H bridge 60 having first current valves 620, 720 and second current valves 660, 760, preferably RB and IGBT, for every branch wherein each current valve has a conduction direction and an interruption direction which can be switched. An extra capacitor 82 is connected between both branches of the AC voltage terminal of the H bridge 60. The RB and IGBT of the H bridge 60 perform periodic pulse operation and they are used in conjunction with the input choke 52 as a step-up converter for every time duration.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009046342-A (JP)
Title: Exhaust gas component adhesion inhibitor and exhaust gas component adhesion-inhibiting method
Inventor: FUJITA SATOSHI
IPC: C01B33/12
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve adhesion-inhibiting effect, in an exhaust gas component adhesion inhibitor for inhibiting adhesion of the exhaust gas component onto the inner wall of a waste heat boiler or the like.  <P>SOLUTION: The formed clinker is made brittle by injecting an exhaust gas component adhesion inhibitor that contains a first inorganic compound and a second inorganic compound different from each other into a waste heat boiler 13 or the like. It is preferable to use magnesium carbonate or magnesium oxide as the first inorganic compound, and use magnesium hydroxide, silicon dioxide or magnesium oxide (when the first inorganic compound is magnesium carbonate) as the second inorganic compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052940-A (JP)
Title: Moving object detection device and autonomous moving body
Inventor: SONOURA TAKASHI
IPC: G06V10/24
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving object detection device and a moving robot capable of tracking a moving object accurately in a congested environment.  <P>SOLUTION: In this device, the degree of congestion in a space is measured and used for tracking, and as for a direction component, in the case of a low degree of congestion, a measured value by a laser range sensor is regarded as important, and in the case of a high degree of congestion, sensor fusion wherein an image processing result is regarded as important is performed, and a distance is determined from a measurement result by the laser range sensor relative to an acquired moving object estimation direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059737-A (JP)
Title: Silicone elastomer stamp and manufacturing method thereof
Inventor: HARADA TOMOHIRO
IPC: H01L29/786
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To devise the structure of a silicone elastomer stamp where one or more irregular pattern are formed so that print resolution is improved greatly.  <P>SOLUTION: For the silicone elastomer stamp where one or more irregular pattern is formed, a support pattern is provided at a location adjacent to its projection, the support pattern is provided at a location where an aspect ratio b/a is ≥1 while the line width of the projection to be supported is set to a and the height of the projection of the stamp is set to b, and the line width of the projection where the support pattern is supported is greater than a. Further the silicone elastomer stamp is made of polydimethylsiloxane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056881-A (JP)
Title: Operation state confirming device
Inventor: SATO FUMIO
IPC: B61L29/32
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation state confirming device for a railroad crossing control device, capable of improving work efficiency at low cost.  <P>SOLUTION: The operation state confirming device for confirming an operation state of the railroad crossing control device for controlling railroad crossing equipment by detecting that a measured train passes through a start point detection part and an end point detection part arranged in a closed section on a rail is provided with a sensor for receiving a signal at least output from the start point detection part or the end point detection part; a control part for measuring time based on the signal input to the sensor; and a display part for displaying the time measured by the control part. The control part starts the time measurement by the control part based on the signal output from the start point detection part and stops the time measurement by the control part based on the signal output from the end point detection part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007314578-A (JP)
Title: Matrix tablet for sustained release of trimetazidine after oral administration
Inventor: HUET DE BAROCHEZ BRUNO
IPC: A61P11/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sustained release agent type matrix tablet which can perfectly cover 24 hours, maintain high concentration peak values in plasma after each administration, ensure sufficient concentration in blood between two administrations, thereby maintain the efficacy of trimetazidine, maintain the energy metabolisms of cells exposed to hypoxic or ischemic states, and avoid the lowering of ATP concentrations in cells.  <P>SOLUTION: The matrix tablets for the sustained release of trimetazidine or one of its salts, in which the sustained release is controlled by the use of a cellulose-derived polymer, and a method for producing the same.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009056113-A (JP)
Title: Laundry machine
Inventor: NISHIMURA TAKAHIRO
IPC: D06F39/08
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laundry machine in which the construction of a circulating pump can be simplified as much as possible, while reducing the size of the circulating pump of a circulation unit.  <P>SOLUTION: The laundry machine includes the circulation unit which sucks water in a water tub by the pump action of the circulating pump 30 into a circulation pathway and deliver the water into the water tub, wherein, a pump motor 43 of the circulating pump 30 is constituted by a DC brushless motor. The circulating pump 30 is provided with a volute 40 in a filter case 26 which is a duct constituting the circulation pathway. A part provided with the volute 40 is made to serve as a pump case 37. An impeller 41 is arranged in the case 37 and the impeller 41 is driven by the pump motor 43.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058876-A (JP)
Title: Optical fiber
Inventor: TADAKUMA MASATERU
IPC: G02F1/365
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber that has stable characteristics in the longitudinal direction of the optical fiber and that can suppress production of SBS.  <P>SOLUTION: A quartz-based optical fiber has a core and a clad formed around the core. In the core, GeO<SB>2</SB>as a dopant for raising a refractive index and decreasing sound speed is added so that the value of the addition W<SB>1</SB>(mass%) satisfies W<SB>1</SB>>4.74 (mass%); Al<SB>2</SB>O<SB>3</SB>as a dopant for raising a refractive index and decreasing sound speed is added so that the value of the addition W<SB>2</SB>(mass%) satisfies (-2.814+0.594×W<SB>1</SB>)≤W<SB>2</SB>≤(54.10+0.218×W<SB>1</SB>), W<SB>1</SB>+W<SB>2</SB>≤60, and W<SB>2</SB>≥56.63-2.04×W<SB>1</SB>; and a non-linear constant is ≥2.6×10<SP>-9</SP>W<SP>-1</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001720-A (JP)
Title: Novel use of ansamycin antibiotic and method of screening novel angiogenesis inhibitor
Inventor: SHICHIRI MASAYOSHI
IPC: C12Q1/68
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide novel angiogenesis inhibitors effective, safe and highly practical for inhibition of angiogenesis in various diseases, and to provide a method for screening the same.  <P>SOLUTION: The active ingredients of the angiogenesis inhibitors of the present invention comprise ansamycin antibiotics such as rifampicin, rifamycin SV and 3-formyl rifamycin, which have long been used extensively as antibacterial agents for treating tuberculosis or Gram-positive bacterial infections. The active ingredients of the present invention have excellent angiogenesis-inhibiting activity. The angiogenesis inhibitor of the present invention is effective for inhibition of angiogenesis in malignant tumors, diabetic retinopathy, retinal angiogenesis, inflammatory diseases, and angiogenesis accompanying cardiovascular remodeling, etc., and can be used as therapeutic agents against each disease, etc. Further, the screening method of the present invention makes it possible to perform an effective screening of angiogenesis-inhibiting substances by detecting angiogenesis-inhibiting signals based on gene expression levels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009056577-A (JP)
Title: Printer
Inventor: KOBAYASHI SHINJI
IPC: B26D1/02
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer having a cutting device allowing a user to cut an intended part while confirming the position of a cutter, attaining smooth cutting because of pulling up paper along the cutter and ensuring safety because the cutter moves into the device even if the user touches the side face of the cutter accidentally.  <P>SOLUTION: A cutting member 83 is provided with a first extended part 83E having a horizontal extended part 83B and a vertical extended part 83C of predetermined distances from a mounting part 83A mounted to an inner side face 81A of a printing part cover 81 covering a line thermal head 31 and a platen roller 26. The first extended part 83E is then bent along a top wall surface 6A of a discharge port 6 provided in the printing part cover 81, to form a facing surface 83F, and further bent inside the top wall surface 6A of the discharge port 6 to provide a second extended part 83G extended downward by a predetermined distance and visible by an operator, and the tip part of the second extended part 83G is provided with a tip part 83H for cutting a roll-like printing medium 3A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008218967-A (JP)
Title: Light source device
Inventor: TEJIMA TAKUYA
IPC: H01S3/10
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of obtaining an output light without changing a transition element-added optical waveguide, where the light source device uses the transition element added optical waveguide as a light emitter, and the coherence length of the output light is controlled.  <P>SOLUTION: In the light source device using a transition element-added optical waveguide 103 as a light emitter, a light output end 105 and an excitation light source 101 for exciting the transition element-added optical waveguide 103 are connected to one end of the transition element-added optical waveguide 103 through an optical coupler, and a reflector 201 is connected to the other end of the transition element added optical waveguide 103 through a variable attenuator 202.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009066759-A (JP)
Title: Printer and printing control method used for printer
Inventor: NAKAZAWA KUNIHIKO
IPC: B41J2/30
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dot impact type printer not requiring a large-scale power source part by enhancing line duty detecting accuracy to suppress the load of a power source.  <P>SOLUTION: The number of dots in one line of data db is counted for every block unit while moving the count area of block units (4×4 dots) consisting of a predetermined number of dot rows, by every dot row with respect to one line of data db. Based on the counted result, the distributed state of dots for every line of data db is recognized, and based on the recognized result, a line duty is detected. When the line duty is a predetermined reference value (9 dots) or more, divided printing control is performed to a printing head, and when the line duty is smaller than the reference value, batch printing control is performed to the printing head. The line duty detecting accuracy is thereby improved to attain miniaturization of the power source part and to reduce a production cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067139-A (JP)
Title: Vehicular lighting control device
Inventor: NAKAYAMA KUNIKAZU
IPC: B60Q1/00
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting control device capable of lighting a part in a vicinity of a door even when any lighting device is not installed on a door mirror, and sufficiently supporting a user to open a door or to get in/get off a vehicle at night.  <P>SOLUTION: Lighting devices 6, 7 function for both the lighting inside a cabin and the lighting outside the cabin. When a user approaches a vehicle, the foot lighting of the user is performed by using the lighting devices 6, 7 for the lighting outside the cabin. Thus, even if any lighting device is separately installed on a door mirror, a part in a vicinity of the door can be lit to support the user to open the door or to get in/get off the vehicle at night.  <P>COPYRIGHT: (C)2009,JPO&INPIT