baber/WOPTO huggingface dataset:
Patent JP-2011220911-A (JP)
Title: Ground analysis method using aerial electromagnetic search method
Inventor: KAWABE KATSUSHI
IPC: G01V3/16
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a ground analysis method capable of visualizing geological feature and content states of groundwater and clay mineral, and performing the evaluation highly accurately, without undergoing classification into colors by human work.SOLUTION: Measured data acquired by an electromagnetic search using aerial electromagnetic method undergoes various corrections and leveling. Then, a resistivity value is calculated for each measurement point, grid-form resistivity data is generated for each frequency after interpolating process, and a three-dimensional resistivity model is created by combining the grid-form resistivity data and data of a numerical altitude model. Then, grid-form resistivity data regarding an arbitrary vertical cross section is generated, to which a differential analysis for the resistivity and further, a Laplacian analysis are performed, thereby converting the resistivity value into the evaluated value for output.
Patent JP-2011219262-A (JP)
Title: Belt cleaner device
Inventor: INOUE TSUGUO
IPC: B65G45/12
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a belt cleaner device allowing reduction of abrasion of a scraper without damaging a conveyor belt.SOLUTION: This belt cleaner device includes: a pipe support device 20 wherein a turn angle of a scraper support pipe 11 can be adjusted; the scraper support pipe 11 wherein at least one end is supported by the pipe support device 20 and which is installed to the pipe support device 20; a bracket plate 12 projected to the periphery of the scraper support pipe 11; an arm group comprising nearly dog-leg shaped spring steels continuously provided by bolting base end parts to the bracket plate 12 through packings 13; and a scraper body 15 continuously provided to tip parts of the arm group by bolting. The arm group is configured by providing arm single bodies 14 each formed in an about U shape having a lower opening in parallel. The scraper body 15 is continuously provided by bolting the scraper body 15 to the tip parts of the arm single bodies 14 in each arm single body 14.
Patent JP-2011218100-A (JP)
Title: Dust bag and dust collector with the same attached thereto
Inventor: KAMIYA TAKESHI
IPC: A47L9/14
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a dust bag which prevents the leakage and clogging of powder dust in a fastener part by effectively preventing the invasion of the powder dust to the fastener part, while saving labor and time for operation, and to provide a dust collector with the dust bag attached thereto.SOLUTION: The dust bag 1 includes: a bag body 2 including a powder dust suction port connectable to the discharge port of the dust collector and catches the powder dust; and the fastener F for opening/closing the bag body and attached to the side surface of the bag body 2. In the dust bag 1, a first fabric member 10 extended in a direction to cross with the fastener from one width-direction end side of the fastener and covering the whole length of the fastener, is attached onto the inner side 2B of the bag body, a second fabric member 20 extended in the direction to cross with the fastener from the other width-direction end side of the fastener and overlapped onto at least a part of the first fabric member to thereby pressurize the first fabric member against the fastener, is attached to the inner side 2B.
Patent JP-2011225659-A (JP)
Title: Manufacturing method for hydrophilated ethylene/tetrafluoroethylene copolymer porous body, and ethylene/tetrafluoroethylene copolymer porous body
Inventor: IYA TAKESHI
IPC: C08L101/12
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a porous body of an ethylene/tetrafluoroethylene copolymer having a hydrophilated surface including excellent filtration performance and having high heat-resistance.SOLUTION: The manufacturing method for the hydrophilated ethylene/tetrafluoroethylene copolymer porous body having the surface in which a contact angle with water is 70° or less includes step (A) for obtaining a solution by dissolving the ethylene/tetrafluoroethylene copolymer including a repeating unit based on ethylene and a repeating unit based on tetrafluoroethylene and a hydrophilic polymer in a solvent capable of dissolving the ethylene/tetrafluoroethylene copolymer at 300°C or lower at a temperature of 300°C or lower and a phase separation temperature or higher of the obtained solution, step (B) for creating a molded article by molding the solution at a temperature of 300°C or lower and a phase separation temperature or higher of the solution, and step (C) for coagulating the ethylene/tetrafluoroethylene copolymer and the hydrophilic polymer by cooling the molded article at a temperature of the phase separation temperature or higher of the solution to a temperature of the phase separation temperature or lower of the solution.
Patent JP-2011228395-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: KATAUE AKIRA
IPC: H01L21/8238
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that has good electric characteristics, and a manufacturing method of the same.SOLUTION: A semiconductor device includes a gate insulation film 20 formed on a semiconductor substrate 10, a cap film 22 formed on the gate insulation film, a silicon oxide film 23 formed on the cap film, a metal gate electrode 24 formed on the silicon oxide film, and source/drain diffusion layers 48 formed in the semiconductor substrate beside both sides of the metal gate electrode.
Patent JP-2011018025-A (JP)
Title: Method of manufacturing liquid crystal display device
Inventor: HAYASHI EIJI
IPC: C08G73/10
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a liquid crystal display device excellent in electrical characteristics while achieving high luminance and high-speed response.SOLUTION: In the method of manufacturing the liquid crystal display device, a nematic liquid crystal with negative dielectric anisotropy is interposed between respective films of two sheets of substrates with polymer films having a predetermined structure represented by a structure expressed by formula (I-1-2) formed thereon (in formula (I-1-2), Ris a hydrogen atom, a halogen atom, a cyano group, a nitro group or an NCS group, or a 1-12C alkyl group which is optionally substituted with fluorine, of which one or two nonadjacent -CH- groups are optionally substituted with oxygen atoms, -COO-, -OCO-, or -CO-, and of which the -CHCH- group is optionally substituted with -CH=CH-), and the manufacturing undergoes a step including irradiation of light in a state in which voltage is applied between respective transparent pixel electrodes of the two sheets of substrates so as to align the liquid crystal.
Patent JP-2011227257-A (JP)
Title: Image processing apparatus
Inventor: MORI HIROSHI
IPC: H01L51/50
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To avoid deterioration of subjective image quality by performing an image processing based on intensity of an environment light and feature quantity of an input image while consumption current is suppressed.SOLUTION: An image processing apparatus 100a comprises: a panel luminance control part 101 which controls panel luminance of a self-luminous device based on the intensity of an environment light; calculation parts 103,104,105,106 which calculate a gradation conversion function for correcting appearance of the input image based on the feature quantity of the input image and the panel luminance; and a converter 108 which obtains an output image after applying the gradation conversion function to the input image.
Patent JP-2011228909-A (JP)
Title: Portable speaker
Inventor: FUJIWARA NOBUYOSHI
IPC: H04R1/28
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a portable speaker allowing a surface of an outer case thereof to have a housing section for a connection code and a power switch for easy and reliable operation, in spite of little space to arrange accessories thereon.SOLUTION: The portable speaker comprises: a sound emission section arranged on a top surface of an outer case; a connection code having a connection plug for connecting to an outside device which is a sound source for the sound emission section; a power source housing section for housing a power source that activates the sound emission section. The portable speaker has the power source housing section and a housing chase to house the connection code on a bottom surface of the outer case. A plug housing section is formed near an end of the housing chase and when the connection plug is housed in the plug housing section, the connection plug contacts with a power switch so as to turn of the power switch.
Patent JP-2011225400-A (JP)
Title: Single crystal for magnetooptical element, and device using the single crystal
Inventor: HAYASHI TAKESHI
IPC: G02B27/28
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a crystal body for a magnetooptical element having a Verdet constant higher than that of a TGG single crystal, and to provide a method for applying a crystal body other than the isometric system to a magnetooptical element.SOLUTION: The crystal body is a single crystal of a multiple oxide for a magnetooptical element, which has a chemical composition of MVO(wherein, M is at least one kind of element selected from Sc, Y and lanthanoids). The multiple oxide is made into a single crystal by a crystal growth method including growing a crystal from a melt, such as a floating zone method (FZ method). Further, a magnetooptical device for laser, having such a constitution that the c-axis in the crystal orientation of a single crystal is allowed to coincide with the propagation direction of the laser, is obtained by using the single crystal.
Patent JP-2011224210-A (JP)
Title: Blood separation instrument
Inventor: UEMURA KENSUKE
IPC: A61M1/02
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a blood separation instrument capable of suppressing, for a prolonged period, a temperature rise of blood and centrifuged blood components contained inside of the blood separation instrument.SOLUTION: The blood separation instrument includes a rotary bowl having a space for separating the blood into a number of blood components, and a support member 30, arranged in the central part of the rotary bowl, for supporting the rotary bowl. The support member 30 is equipped with an upper support member 31 and a lower support member 32 having contact faces 31A and 32A contacting with each other, respectively, and the lower support member 32 rotates in liquid-tight contact with the upper support member 31 by rotation of the rotary bowl around the support member 30, wherein the contact face 31A or 32A of at least one of the upper support member 31 and the lower support member 32 is provided with a cover layer 33 composed of hydrogen-free diamond-like carbon.
Patent JP-2011228225-A (JP)
Title: Transparent electrode substrate and photoelectric conversion element
Inventor: NAGATA YOSHIHIDE
IPC: H01L31/04
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a transparent electrode substrate having low resistance and corrosion resistance and also to provide a photoelectric conversion element equipped with the transparent electrode substrate.SOLUTION: The transparent electrode substrate 11 includes a metal wiring layer 112 which has lower specific resistance than a conductive oxide layer 114. As a result, surface resistance can be made lower as compared with the conductive oxide layer alone. Moreover, the metal wiring layer 112 is formed into a lattice shape, thereby capable of suppressing reduction in light permeability. As a result, the transparent electrode substrate having low resistance and excellent light permeability can be obtained. Furthermore, the metal wiring layer 112 is covered with an organic protection layer 113, and the conductive oxide layer 114 is covered with an inorganic protection layer 115. As a result, the metal wiring layer 112 and the conductive oxide layer 114 can be prevented from being deteriorated by erosion of an electrolyte material.
Patent JP-2011232450-A (JP)
Title: Image forming apparatus
Inventor: KANO KENICHI
IPC: G03G15/06
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To appropriately control an image density by enlarging a variable width for controlling the image density.SOLUTION: An image forming apparatus comprises: an image carrier carrying an electrostatic latent image; developing means for developing the electrostatic latent image on the image carrier by a toner; an AC (Alternating Current) voltage output unit; a rectification smoothing unit for rectifying and smoothing an AC voltage output by the AC voltage output unit; and a DC (Direct Current) voltage generation unit for outputting a DC voltage from a voltage rectified by the rectification smoothing unit. The image forming apparatus comprises: a developing power unit 34 for outputting to the developing means a voltage generated by superimposing a DC voltage output from the DC voltage generation unit on AC voltage which is output from the AC voltage output unit; a CPU (computer) 401 for controlling the density of a toner image developed on the image carrier by controling a voltage applied to the developing means through the developing power unit 34; and a constant voltage element provided between the rectification smoothing unit and a ground potential.
Patent JP-2011231687-A (JP)
Title: Scroll compressor
Inventor: MURAKAMI AKIHIRO
IPC: F04C18/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To improve reliability by preventing uneven contact caused by centrifugal whirling of a crank shaft especially during high-speed rotation, which is caused in a configuration where a main bearing is a sliding bearing and a sub-bearing is a rolling bearing, and the uneven contact caused by axial center deviation of the crank shaft and the rolling bearing during assembling by an inexpensive means.SOLUTION: In a scroll compressor in which a motor and a scroll compression mechanism connected to the motor are housed in a sealed container and bearings for supporting the crank shaft are provided to both sides of the motor, the bearing of the compression mechanism side of the bearings for supporting the crank shaft is the sliding bearing, the bearing on the opposite side of the compression mechanism comprises the rolling bearing and its housing, a gap is formed between the outer diameter of the rolling bearing and the inner diameter of the housing, a recessed groove is formed in the outer diameter part of the rolling bearing, and an elastic body is disposed in the groove.
Patent JP-2011232016-A (JP)
Title: Long sheet draining treatment device
Inventor: HASHIRIURA AKIMASA
IPC: F26B5/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a long sheet draining treatment device which performs a proper draining treatment to a long sheet while suppressing the occurrence of meandering of the long sheet and that of wrinkles, scratches and the like to the long sheet even when the long sheet is accelerated in the carrying speed.SOLUTION: The long sheet draining treatment device 30 includes guide rolls 342, 362, air knives 344, 364 and exhaust chambers 346, 366. The air knives 344, 364 are configured to blow air diagonally toward an optical film 11 tensioned and laid on guide rolls 342, 362. The exhaust chambers are disposed with a gap allowing the long sheet to pass therethrough, between a rotation body. Furthermore, the exhaust chambers 346, 366 have openings 347, 367 disposed opposite to the air knives 344, 364, interposing the air blowing position in between.
Patent JP-2011239036-A (JP)
Title: Audio signal converter, method, program, and recording medium
Inventor: SATO SUMIO
IPC: H04S5/02
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal converter which can convert an audio signal for a multi-channel system without generating any noise caused by a discontinuous point.SOLUTION: An audio signal converter (illustrated by an audio signal processing part 113) comprises: a converter to perform discrete Fourier transformation to input audio signals of two channels; a correlation signal extraction part to extract correlation signals about the audio signals of the two channels after the discrete Fourier transformation by the converter, while ignoring a DC component; an inverse conversion part to perform discrete Fourier inverse transformation to the correlation signals extracted by the correlation signal extraction part, or to the correlation signals and non-correlation signals, or to audio signals generated from the correlation signals or from the correlation signals and non-correlation signals; and a noise removal part 122 to remove discontinuous points of waveform from the audio signals after the discrete Fourier inverse transformation in the inverse conversion part.
Patent JP-2011236635-A (JP)
Title: Method of detecting filler run-around in shield machine and shield machine
Inventor: KIMURA AKIRA
IPC: E21D11/10
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a shield machine that can detect a run-around phenomenon of a filler as quickly as possible and can suppress the run-around of a filler immediately when the run-around of the filler is detected.SOLUTION: Provided is a method of detecting a filler run-around in a shield machine that advances digging a natural ground by a digging part installed ahead of a bulkhead in front of a barrel while packing a filler between an inner form disposed along the circumferential direction of the natural ground or the outer peripheral surface of a segment and the natural ground at the back of the barrel. In this method, a filler that runs around from the back of the barrel to the front of the barrel is detected in the peripheral surface opposed to the natural ground in the barrel, or at the digging part side further than the bulkhead in front of the barrel.
Patent JP-2011235250-A (JP)
Title: Wedge wire screen device
Inventor: INOUE HIROSHI
IPC: B01D29/44
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a wedge wire screen device capable of preventing clogging of slits due to the surface tension of crude liquid or waste water flowing along the screen surface or preventing lowering of solid-liquid separation performance, even if the spacing width of the slits of the wedge wires is 0.2 mm (200 microns).SOLUTION: In a wedge wire screen device 1, multiple wedge wires 2 comprising a metal wire rod of a wedge-shaped section are arrayed in parallel, and slits S of a prescribed dimension are provided among the wedge wires 2. The whole surface of the wedge wires 2 is coated with a hydrophilic paint 5. The hydrophilic paint 5 is preferably an inorganic paint composed mainly of sodium silicate, aluminum oxide, titanium oxide and water. The hydrophilic paint 5 is applied on the entire surface of the wedge wires 2 by baking-coating at 190 to 220°C.
Patent JP-2010167793-A (JP)
Title: Inkjet printing method and inkjet printing device
Inventor: KOSAKA ZENTA
IPC: B41J2/01
Filed: 2010-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printing method and an inkjet printing device which can shorten time for flushing by giving no influence to printing of an image.  <P>SOLUTION: The inkjet printing device includes an inkjet head 22 which prints the image B and a mark C for detecting the position of the image B on a printing target article A and which periodically conducts the flushing for discharging inks from the entire nozzles during a series of printing operations, and a control means 7 for controlling the driving of the inkjet head 22. The control means 7 conducts the printing of the mark C by discharging the inks from the entire nozzles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011235032-A (JP)
Title: Water heating container
Inventor: MAEKAWA MASATOSHI
IPC: A47J27/21
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To improve operability in switching between an open state and a close state of a valve mechanism.SOLUTION: A valve operating tool 9 includes a power point side lever member 91 by the side of a handle 2, and an action point side lever member 92 by the side of valve mechanism V, in a state connecting end parts between the handle 2 and the valve mechanism V, so that rocking of one side may be accompanied by rocking of the other side. The power point side lever member 91 is freely rockably provided around the axis core in a lateral direction using a fulcrum P1 between the end part by the handle side and the end part by the side of valve mechanism in a state making the end part by the handle side 9h located above the handle 2 as an operation part 9h. The end part by the handle side of the action point side lever member 92 is connected with the end part by the valve mechanism side of the power point side lever member 91, and the action point side lever member rocks in vertical direction taking the axial core in a lateral direction as a fulcrum P2 interlocking with the rocking in vertical direction of the power point side lever member 91. Following the above rocking, the valve mechanism V is switched between the open state and the close state by the vertical movement of the valve body 27.
Patent JP-2011242563-A (JP)
Title: Exposure apparatus, method for positioning lamp of exposure apparatus, and method of manufacturing display panel substrate
Inventor: TAKENOUCHI MAKOTO
IPC: G02F1/1343
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration in exposure light intensity by focusing the light emission point of a lamp on the focal point of a condenser mirror even if the light emission point of the lamp is moved due to abrasion of electrodes of the lamp.SOLUTION: An exposure apparatus comprises: a clamp 70 for fixing a lamp 31; and a positioning device which includes an adjustment mechanism for adjusting the position of the lamp 31 by moving the lamp 70, and a motor for actuating the adjustment mechanism. A detector 40 for detecting the light intensity is installed at a height of the focal point of a condenser mirror 32. The detector 40 receives the light generated from the lamp 31 at the height of the focal point of the condenser mirror 32 and detects the intensity of the received light. The motor of the positioning device is controlled to move the clamp 70 so as to maximize the intensity of the light detected by the detector, and the light emission point of the lamp 31 is focused on the position of the focal point of the condenser mirror 32.
Patent JP-2011249880-A (JP)
Title: System, control device and method for providing service
Inventor: KAGI TOMONORI
IPC: H04W8/20
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To enable a service providing control device in a first region to provide a service, when a user who used a first mobile device in the first region executes roaming to a second region and shifts a subscriber identification module from the first mobile device to a second mobile device, which is suitable for the user who uses the second mobile device.SOLUTION: A service providing control device comprises: a communication unit for receiving subscriber identification information and carrier identification information from a second mobile device; an extracting unit for accessing to a data base, acquiring first network system information which corresponds to the carrier identification information, acquiring terminal identification information which corresponds to the subscriber identification information and acquiring second network system information which corresponds to the terminal identification information; and a control unit for determining whether to provide or not the same service provided for a first mobile device in a first region for the second mobile device in a second region according to a difference between the first and second network system information.