baber/WOPTO huggingface dataset:
Patent JP-2011050869-A (JP)
Title: Photocatalyst-applied object and photocatalytic coating fluid
Inventor: TAKAGI YOJI
IPC: C09D5/08
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocatalyst-applied object which can obtain high photocatalytic gas decomposition activity, even in the case that a heavy coat exceeding 2 μm in thickness is applied to the object, in order to inhibit the deterioration of an enamel coating surface or a clear coating surface, as well as a photocatalytic coating fluid.  <P>SOLUTION: This photocatalyst-applied object includes a photocatalytic layer formed on the surface of a base material, and the photocatalytic layer can be obtained by drying the photocatalytic coating fluid after its application. Further, the photocatalytic coating fluid contains photocatalytic titanium oxide particles, tungsten oxide particles, a curable silicone emulsion and water. In addition, the tungsten oxide particles are partially coated or modified by a substance with a hydrophobic group, and the average particle diameter of the photocatalytic titanium oxide particles is smaller than the average particle diameter of the emulsion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011053529-A (JP)
Title: Terahertz light generator and method of manufacturing the same
Inventor: INOTANI NOBUHIKO
IPC: G01N21/3586
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the alignment of a terahertz optical system without performing work of repeating adjustment while recognizing the strength of a detection signal of a terahertz photodetector.  <P>SOLUTION: This terahertz light generator includes a light transmissive substrate 1 for transmitting terahertz light, a light emitting element 2 that is formed on a first surface of the light transmissive substrate 1 and emits visible light, and a photoconductive antenna element 3 that is formed on a second surface of the light transmissive substrate 2 and generates the terahertz light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010083876-A (JP)
Title: Organic semiconductor material, and light-emitting element, light-emitting device, lighting system and electronic device, each using the same
Inventor: SEO TETSUSHI
IPC: C07D271/10
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new material having a bipolar property, and to decrease power consumption of light-emitting elements, light-emitting devices and electronic devices.  <P>SOLUTION: The power consumption of light-emitting elements, light-emitting devices and electronic devices can be decreased by using a material provided by bonding a skeleton having an electron transport property and a skeleton having a hole transport property through a twisted quaterphenylene structure (preferably [1,1':2', 1'':2'', 1''']quaterphenyl-4-4'''-diyl) hard in expanding conjugation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011051652-A (JP)
Title: Packaging and filling apparatus
Inventor: ANZALDI DANIELE
IPC: B65B9/10
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging and filling apparatus that prevents cumulative adhesion of a liquid food residue to the inside of the apparatus and washes a cutter knife and a cut portion of the lateral seal of a package container.  <P>SOLUTION: The packing and filling apparatus continuously supplies a web-like packing material into a tubular form, vertically seals the tube, and fills a liquid food into the tubular packaging material to a liquid surface level. The apparatus then sandwitches the tube between a seal jaw 10a and a counter jaw 11 below the liquid surface level across the tube, then laterally seals the tube, and cuts a lateral seal zone with the cutter knife 42, thus manufacturing the package container. Disposed in the apparatus is a washing water supply device with a jet nozzle 43 for jetting washing water A from one end 42a of the leading edge of the cutter knife to the other end 42b, and a sucking device with a suction port 44, disposed near the other end 42b of the leading edge of the cutter knife, for sucking washing water B that has used for washing the leading edge of the cutter knife.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060339-A (JP)
Title: Method for manufacturing magnetic recording medium and magnetic recording and reproducing device
Inventor: HANEDA KAZUYUKI
IPC: G11B5/65
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic recording medium which achieves a high-speed smoothing process of a magnetic layer which comprises a clear magnetic recording pattern.  <P>SOLUTION: While pressing a rotating polishing pad 101 onto the surface of a nonmagnetic substrate 1, a polishing solution S is supplied between the surface of the nonmagnetic substrate 1 and the polishing pad 101, and the nonmagnetic substrate is rotated or swung, in a polishing process. The polishing solution S includes monocrystal diamond particles and a polishing auxiliary agent. The diamond particles have 1-10 nm primary particle diameters and 50-100 nm secondary particle diameters. The auxiliary agent contains an organic polymer which comprises a sulfonic acid group or a carboxylic acid group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058856-A (JP)
Title: Device for generating positron using icosolid aggregate
Inventor: ENDO KOEI
IPC: G21K1/00
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for generating positrons that economically and stably generates the positrons at low energy level.  <P>SOLUTION: A main component of the device is constituted of an icosolid aggregate made by combining hollow icositetrahedrons (icosolid elements) which are specially shaped three-dimensional objects and are used as the base of the aggregate. On this occasion, a positron irradiation space is formed in the center by utilizing the special geometry of the hollow icositetrahedrons (icosolid elements), the icosolid aggregate is joined to a lead wire on the anode (+) side of a direct-current (DC) power supply and the end of the aggregate is earthed without any wire connection with a lead wire on the cathode (-) side of the DC power supply to generate positrons and irradiate an object with them in the positron irradiation space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010088873-A (JP)
Title: Biological information imaging apparatus
Inventor: NAKAJIMA TAKAO
IPC: A61B8/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information imaging apparatus capable of more accurately acquiring the distribution of an absorption coefficient (μa) inside a subject (living body) by obtaining an average effective attenuation coefficient (μeff) in the living body in advance.  <P>SOLUTION: The biological information imaging apparatus includes: an acoustic wave detector 107 that detects an acoustic wave generated from a light absorber 105 which has absorbed a part of the energy of light emitted from a light source 103 to the subject 100, and converts it to a first electrical signal; a photodetector 110 that converts intensities corresponding to a plurality of propagation distances of the light emitted from the light source 109 and propagated through the subject 100 to a second electrical signal; a signal processing apparatus 111 that derives the average effective attenuation coefficient (μeff) of the subject 100 based on the second electrical signal and derives the distribution of the absorption coefficient (μa) of the subject 100 based on the first electrical signal and the average effective attenuation coefficient (μeff); and an image constructing apparatus 111 that forms an image of the distribution of the absorption coefficient (μa) based on the distribution of the absorption coefficient (μa) derived by the signal processing apparatus 111.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011056643-A (JP)
Title: Fastening data management system, fastening management device, and fastening tool
Inventor: YOKOYAMA TETSUYA
IPC: B25B23/14
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening data management system which continuously fastens fixing members in different set torque values by a single fastening tool such as an electronic torque wrench and the like.  <P>SOLUTION: The fastening data management system includes the fastening tool 1 for fastening the fixing member 5 that transmits fastening data when the fastening torque of the fixing member 5 reaches the set torque value, and the fastening management device 30 for transmitting the set torque value of the subsequent fixing member to the fastening tool 1 when receiving the fastening data transmitted from the fastening tool 1 by cable or radio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057166-A (JP)
Title: Electric power steering device
Inventor: YOSHIKAWA SANEYOSHI
IPC: B62D5/04
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of stably moving a rack shaft in an axial direction.  <P>SOLUTION: This electric power steering device includes the rack shaft 1 for steering wheels and a ball screw mechanism 30 for converting rotational force of an electric motor into moving of the rack shaft 1 in the axial direction. The ball screw mechanism 30 includes a cylindrical ball nut 31 screwed with a spiral groove formed on an outer periphery of the rack shaft 1, a nut holder 34 formed into a cylindrical shape to cover the outer periphery of the rack shaft 1, supporting the ball nut 31 and rotating according to rotation of the electric motor, and a bearing 35 for rotatably supporting one end side of the nut holder 34. The ball nut 31 is supported on a free end side of the hut holder 34. A displacement permitting part 41 is formed between the ball nut 31 and the bearing 35 in the nut holder 34 to permit displacement of the ball nut 31 in the radial direction when radial load is applied to the ball nut 31 from the rack shaft 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061165-A (JP)
Title: Imprint apparatus and method of manufacturing article
Inventor: MIYASHITA TOMOYUKI
IPC: B29C59/02
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imprint apparatus which determines whether a formed pattern is good or bad.  <P>SOLUTION: The imprint apparatus performs imprint operations including formation by molding a resin applied to a substrate for every imprint region of the substrate one by one, to form patterns on the imprint regions sequentially. The imprint apparatus includes a photography section for taking a photograph of the resin formed by the imprint operation, and a control unit. The control unit obtains information for specifying a partial region in the imprint region where a variation in color of an image taken by the photography section shall be smaller than a predetermined threshold or less, to obtain the variation in color in the partial region of the image taken by the photography section. If the obtained variation is larger than the threshold, the control unit determines that the formed pattern is bad, and executes an error management process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067285-A (JP)
Title: Sterilization gas supply device
Inventor: WADA KENICHI
IPC: A61L9/01
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple, compact a sterilization gas supply device capable of supplying a sterilization gas safely, reliably and long-lastingly.  <P>SOLUTION: The sterilization gas supply device 1 includes: medicine 2 of stabilized chlorine dioxide (for example, gel) for generating disinfectant gas of chlorine dioxide; a medicine container 3 which stores the medicine 2 and has an air hole through which generated sterilization gas is emitted into the air formed on a bottom part 32a of a medicine container lid part 32; and a light emitting element (for example, a light emitting diode) which is attached to the medicine container 3, radiates visible lights (for example, blue, green, and the like) to the medicine 2, and activates it. The visible light is radiated to the medicine 2 continuously or intermittently to generate the disinfectant gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009303264-A (JP)
Title: Image encoding device, image decoding device, image encoding method, and image decoding method
Inventor: YAMADA ETSUHISA
IPC: H04N19/40
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device, a decoding device, an encoding method, and a decoding method that enhance optimality in a case of encoding moving image signals having no sample ratio distinction between color components such as a 4:4:4 format.  <P>SOLUTION: The image decoding device includes a decoding unit which decodes first identification information indicating whether signals of respective color components are encoded independently and decodes second identification information indicating that all the color components are intra-encoded when the first identification information indicates that the signals of respective color components are encoded independently, and generates a decoded image in which a deblocking filter applied to boundaries of blocks as units of conversion and quantization is made ineffective when the first identification information indicates that the signals of the respective color components are encoded independently and the second identification information indicates that images of the respective color components are all intra-encoded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101159-A (JP)
Title: Steel pipe-concrete composite pile and steel pipe used for the steel pipe-concrete composite pile
Inventor: ONDA KUNIHIKO
IPC: B21C37/12
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe-concrete composite pile having an optimum structure in use of a material having a high yielding strength.  <P>SOLUTION: The steel pipe-concrete composite pile obtained by lining or filling the inside of a steel pipe with concrete satisfies the relation of 325 N/mm<SP>2</SP><σyd≤5.15σc, wherein σyd (N/mm<SP>2</SP>) is the designed yielding strength of the steel pipe, and σc (N/mm<SP>2</SP>) is compression strength of the concrete. The composite pile also satisfies the relation of D/t≤80+80×(2×R/D)<SP>1/4</SP>in the relation of steel pipe diameter D (mm), steel pipe plate thickness t (mm), and concrete thickness R (mm).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011076376-A (JP)
Title: Printing method and printing system
Inventor: UENO TAKESHI
IPC: G06F3/12
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method and a printing system transmitting external content to an indoor printer to be printed, with simple operations.  <P>SOLUTION: In the printing method of the printing system, print information acquired by an indoor device 20 from an external center server 10 is printed by a network printer 30. When the center server 10 acquires printer information and a user selects desired printer information and desired content information, the center server 10 creates the print information according to an output format indicated by the printer information selected on the basis of the selected content information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076926-A (JP)
Title: Cooling control device of on-vehicle battery
Inventor: SHIMONAGATA TAKASHI
IPC: H01M2/10
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool a battery mounted on a vehicle without trouble in operation of a compressed air operating device.  <P>SOLUTION: Compressed air is guided in the vicinity of an on-vehicle battery from a compressed air supply means supplying compressed air, and is made to blow off in the vicinity of the on-vehicle battery, when temperature of the battery goes beyond a temperature threshold value. The compressed air supply means is one normally equipped to a cargo vehicle. Further, when pressure inside a compressed air reservoir tank goes under a pressure threshold value, compressed air is not blown even if a detection temperature is beyond the threshold value. With this, the on-vehicle battery can be cooled with the compressed air, and that, shortage of the compressed air can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085172-A (JP)
Title: Rotary valve speed reduction mechanism
Inventor: KATO TOMOKUNI
IPC: F16K31/04
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a rotary valve speed reduction mechanism by transmitting a torque by a motor to a rotary valve without using an intermediate gear.  <P>SOLUTION: The rotary valve speed reduction mechanism includes a rotation means 8 having a screw portion 9a and being rotatably held on a holding portion 13, a valve stem 5 having a screw portion 5a and a rotary valve 6 and being rotatably held on a housing 2, a screw portion 14a screwed in the screw portion of the rotation means, a screw portion 14b screwed in the screw portion of the valve stem, and a detent 14c which converts a rotational torque transmitted from the rotation means or the valve stem to a direct axial power, and is provided with a shaft 14 supported by the holding portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083220-A (JP)
Title: Raising seedling box sheet, and method for using the same
Inventor: MAEDA ENIKO
IPC: B29C48/305
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raising seedling box sheet having biodegradable properties, preservable for a long period, having a low production cost, hardly disjointing when taking out seedlings from a raising seedling box, and suppressed in entwinement around scraping tine of a rice transplanter.  <P>SOLUTION: The raising seedling box sheet is arranged on the inner bottom of a raising seedling box. The raising seedling box sheet is a foaming sheet obtained by mixing 55-85 pts.wt. starch, 15-45 pts.wt. polylactic acid, and 0.5-5 pts.wt. foaming nucleating agent, adding water to the mixture followed by extrusion by an extruder 1 and foaming, and forming the product into a sheet-like form.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011085060-A (JP)
Title: Device and method for controlling exhaust emission in internal combustion engine
Inventor: SHICHI AKIRA
IPC: F01N3/08
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of the purification performance of a catalyst even if a low-temperature range where the catalyst is less likely to be activated is continued for a long period of time.  <P>SOLUTION: A concentrating device 14 concentrates at least a part of a harmful component in exhaust gas from an internal combustion engine 10. An ozone adding valve 24 converts at least a part of the harmful component concentrated by the concentrating device 14 into highly reactive gas by adding ozone. An exhaust purifying catalyst 16 purifies the harmful component with at least a part thereof converted into the highly reactive gas by adding ozone from the ozone adding valve 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084534-A (JP)
Title: Infection-curing agent for plasmodium
Inventor: OMURA SATOSHI
IPC: A61K31/191
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit proliferating human-infectious Plasmodium including Plasmodium falciparum, Plasmodium vivax, Plasmodium malariae and Plasmodium ovale by chemotherapies using puberulic acid to enable the puberulic acid to be clinically applied as an infection-curing agent for the human-infectious Plasmodium.  <P>SOLUTION: The infection-curing agent for Plasmodium includes puberulic acid represented by the formula as the active ingredient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089459-A (JP)
Title: Supercharger
Inventor: KOMATSU MASAAKI
IPC: F04D29/28
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To surely transfer heat from a heat generation part to an impeller to preferably improve heat radiation performance, particularly, in high-speed rotation.  <P>SOLUTION: The supercharger 10 includes: a centrifugal compression part 22 having an impeller 24; a rotational shaft 26 connected to the impeller 24; a motor part 20 having a stator 14 and a rotor 18 disposed to a casing 12; and a journal air bearing 28a. The journal air bearing 28a is provided with a cylindrical member 36 and a heat conduction part 48 fitted to an internal space 40 of the cylindrical member 36. The heat transfer part 48 is constituted of a member lower in rigidity and higher in thermal conductivity than the cylindrical member 36, and the impeller 24 radiates heat transferred through the heat conduction part 48 to the air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094661-A (JP)
Title: Shock reducing device and child seat device
Inventor: IWATA KAZUO
IPC: F16F7/08
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock reducing device capable of coping with a shock in a wide range.  <P>SOLUTION: A coil spring 105 is mounted to an outer periphery of a shaft 101 in a state that the coil spring 105 fastens the shaft 101. The coil spring 105 contacts with a flange 107 at an end of a cylindrical case 106. When a shock is applied to a direction of separating an upper bracket 109 from a lower bracket 103, the shaft 101 is drawn out of the cylindrical case 106 while rubbing with the coil spring 105. At this time, shock energy is absorbed by the rubbing, and the shock is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093984-A (JP)
Title: Biaxially oriented film for electrical insulation
Inventor: YOSHIDA TETSUO
IPC: C08J7/04
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented film for electrical insulation that is more excellent in a withstand voltage property than conventional ones and also excellent in film-formability.  <P>SOLUTION: The biaxially oriented film for electrical insulation comprises at least one layer including a substrate layer mainly composed of a crystalline thermoplastic resin, where the film contains at least 0.001 wt.% and at most 3 wt.%, based on the weight of the substrate layer, of a phenolic stabilizer and the phenolic stabilizer is an alkylenebisamide-type hindered phenol.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095996-A (JP)
Title: Robot teaching device
Inventor: SHIMOTE YUJI
IPC: G05B19/42
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot teaching device for simply and simultaneously teaching and programming a robot even on off-line work using neither a camera nor teaching which is performed by connecting the camera to capture an image.  <P>SOLUTION: The robot teaching device includes an image data input function; a computer having a robot action program creating function and a robot position coordinate data creating function; a display displaying image data to be inputted; and a pointing device designating the position displayed on the display. The computer creates the robot position coordinate data on the basis of the position information of the image displayed on the display designated by the pointing device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099389-A (JP)
Title: Centrifugal compressor
Inventor: NARITA MITSUHIRO
IPC: F04D29/46
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal compressor not damaging a seal of a drive shaft of a flow control device even if eccentric force is applied on the drive shaft by fluid force acting on an inlet guide vane.  <P>SOLUTION: This centrifugal compressor includes a centrifugal impeller attached on a rotary shaft, a pair of diaphragms regulating a channel upstream of the centrifugal impeller, and a casing holding the centrifugal impeller and the diaphragms, and compresses sucked gas by rotational drive of the rotary shaft. The centrifugal compressor includes a plurality of inlet guide vanes which are disposed on a same pitch circle in the annular channel formed at a suction upstream side of the centrifugal impeller and which can oscillate severally, a first gear oscillating the inlet guide vane, a second gear transmitting oscillation drive force to the first gear through a ring gear, the drive shaft having the second gear fixed on one end and having a gear drive part driving the gear connected to the other end penetrating through the casing to the atmospheric side, and a seal part following eccentricity of the drive shaft and sealing an atmospheric side penetration part of the drive shaft.  <P>COPYRIGHT: (C)2011,JPO&INPIT