baber/WOPTO huggingface dataset:
Patent JP-2011188781-A (JP)
Title: Combine harvester
Inventor: YUBIHARA HIROHIKO
IPC: A01D69/03
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a poor drivability problem of a combine harvester caused by performing slow traveling operation and reaping drive operation at the same time in the case of entering into a field.  <P>SOLUTION: A reaping apparatus is driven at a variable speed with a dedicated hydrostatic continuously variable transmission 21 for reaping and transportation to increase and decrease rotational speed synchronously with traveling speed. A hydrostatic continuously variable transmission 20 for traveling has a construction to be accelerated or decelerated according to the extent of tilting operation of a main shift lever 70 by detecting the operation position of the main shift lever 70 by an operating position detection means 71 and controlling the speed of the hydrostatic continuously variable transmission 20 for traveling by the signal of the detection means. A neutral zone T having a prescribed width is formed at an operation position in an operation groove 72 of the main shift lever 70 between the forward moving side and backward moving side of the machine body. Drive of the reaping apparatus 4 by the hydrostatic continuously variable transmission 21 for reaping and transportation is started when the main shift lever 70 is positioned at a prescribed position T' at a backward moving side relative to the intermediate position of the neutral zone T and vehicle speed pulses detected by the start of traveling motion of the traveling apparatus 3 are detected for a prescribed time or longer by a detection part 73.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191145-A (JP)
Title: Method of designing control rod for nuclear reactor, and control rod for nuclear reactor
Inventor: UEDA KIYOSHI
IPC: G21C7/113
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for designing control rods for nuclear reactor which prolongs their mechanical lifetimes while satisfying a desired value of a reactivity value.  <P>SOLUTION: An effective part of a control rod is divided into a first region X requiring no adjustment of any reactivity values and a second region Y requiring the adjustment of them. Subsequently, the design of the second region Y begins, after the design of the first region X has been completed. In this design, the time spent until the swelling amount of neutron absorbers becomes equal to the size of each of interstices between the neutron absorbers and accommodation holes is defined as a mechanical lifetime. In the design process for the first region X, then the sizes of the neutron absorbers and the accommodation holes are adjusted so that the mechanical lifetime of the control rod can satisfy a desired value. In the design process for the second region Y, the neutron absorbers and the accommodation holes are applied to the second region Y and the enrichment of B-10 (an effective nuclide in the neutron absorbers) is adjusted so that the reactivity value can be the desired value or higher. Subsequently, the enrichment of B-10 is adjusted so that its nuclear lifetime satisfies the desired value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192833-A (JP)
Title: Optical semiconductor device
Inventor: NAKAMURA TERUYUKI
IPC: H01S5/343
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device which can suppress a shift of a gain wavelength to a shorter wavelength, and is high in the degree of freedom in designing a multi-quantum well structure.  <P>SOLUTION: The optical semiconductor device is formed of a group III/V compound semiconductor, and includes a multi-quantum well structure having a plurality of quantum well structures in which well layers are interposed between main barrier layers. In the optical semiconductor device, extremely thin barrier layers are formed between the main barrier layers and the well layers, and the extremely thin barrier layers are so grown as to have band-gap energy almost the same as those of the main barrier layers and the same group composition as those of the well layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197816-A (JP)
Title: Image generation method
Inventor: SUKAMA YASUSHI
IPC: H04N13/02
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To accurately generate a two-dimensional image projected on a display screen from another visual point, even when there is a portion having a dead angle from both of two visual points, by using interpolation calculation of two-dimensional images projected on the display screen from the two visual points.SOLUTION: An image generation method includes: generating first interpolated two-dimensional images which is based on projected two-dimensional images generated on the basis of a plurality of visual points arranged in one line, in regard to image information located in front of a predetermined boundary plane among three-dimensional image information sets stored in a memory; generating second interpolated two-dimensional images which is based on the projected two-dimensional images generated on the basis of the plurality of visual points in regard to image information in the rear of the predetermined boundary plane; and synthesizing the first interpolated two-dimensional images with the second interpolated two-dimensional images which is based on distances from the boundary plane.
Patent JP-2011197218-A (JP)
Title: Cleaning blade, image forming apparatus, and process cartridge
Inventor: OMORI MASAHIRO
IPC: G03G21/10
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning blade using a blade consisting of a metal member, which allows followability to fluctuation of eccentricity of an image carrier and minute swell of the surface or the like, and which achieves successful cleaning performance and lengthening of a usable period.SOLUTION: A metal blade 622 consisting of the metal member is used for the cleaning blade 62 which removes powder from the surface of a photoreceptor 3, the shape is formed like a strip so as to have flexibility, and its ridgeline part 62c is covered with a surface layer consisting of ultraviolet curing resin or thermosetting resin.
Patent JP-2011193784-A (JP)
Title: Threshing device
Inventor: SHONO JUNICHI
IPC: A01F12/22
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To easily replace threshing teeth even from outside of a threshing drum.SOLUTION: A threshing device includes a threshing drum 51 which is provided with a plurality of threshing teeth 100 placed in the radius direction outwardly on its outer periphery surface. Each of the threshing teeth 100, which is integrally formed by a lost-wax process with a foot piece 101 to be mounted along the outer periphery surface of the threshing drum 51 and with a main part 102 standing on the foot piece 101, is fixed on the threshing drum 51 by fitting a male-type connector 104 formed on the foot piece 101 into a female-type catcher 114 formed on the threshing drum 51 in the direction opposite to the rotating direction R of the threshing drum 51 from outside of the threshing drum 51.
Patent JP-2011196891-A (JP)
Title: Determination apparatus, tire cord processing apparatus, and state determination method
Inventor: TAKEZAWA YOSHIFUMI
IPC: G01N21/892
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a determination apparatus, a tire cord processing apparatus and a state determination method for simultaneously detecting disconnection, connection and the surface state of a continuously-carried tire cord, and accurately inspecting the surface state of the tire cord.SOLUTION: The determination apparatus includes cameras 20, 21, 22, 23 for imaging the tire cord 3 moved in the linear direction, at a predetermined interval; a processing means for processing images output from the cameras 20, 21, 22, 23; a speed detecting means for detecting the moving speed of the tire cord 3; and an effective pixel setting means for setting the effective pixel number N in the movement direction m of the tire cord 3 by the cameras 20, 21, 22, 23 to a predetermined pixel number, based on the movement speed of the tire cord 3. A double processing area N0 based on an overlap in the movement direction between the rear section of a current frame F1 and the front section of a next frame F2 in an effective pixel range, and the effective pixel number N are controlled and optimized, based on the movement speed of the tire cord 3.
Patent JP-2011198190-A (JP)
Title: Vulnerability inspection tool selection support method and program
Inventor: ODAWARA IKUYA
IPC: G06F21/57
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To support the selection of a tool fit to the inspection of system vulnerability.SOLUTION: A tool fitness degree calculator 1 reads in a fitness degree Q of the vulnerability inspection tool to the inspection of each environment item and the total number of environment items from a tool-by-tool environmental fitness degree storage 53, a fitness degree S of the inspection tool to the inspection of each product item and the total number of product items from a tool-by-tool product fitness degree storage 54, the fitness state of a target system to each environment item from an environment information storage 51, and the fitness state of the target system to each product item from a product information storage 52. Then, based on the fitness degree Q in regard to each tool, the total number of environment items, the fitness degree S, the total number of product items, the fitness state of the target system to each environment item, and the fitness state of the target system to each product item, the tool fitness degree calculator 1 calculates the fitness degree of each tool to the inspection of the vulnerability inspection target system, and displays the calculation results to a display device 7 after rearranging in order from the highest fitness degree to the lowest.
Patent JP-2011195756-A (JP)
Title: Resin composition and method for producing the same
Inventor: MORISHITA TAKUYA
IPC: C08K3/04
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that is simultaneously provided with high-level thermal conductivity and insulation, hardly exhibits anisotropy in thermal conductivity even in the processing under shear conditions, such as injection molding, and is excellent in impact resistance.SOLUTION: The resin composition includes a conductive nanofiller (A), an olefinic polymer (B), another resin (C) other than the polymer used as the olefinic polymer (B), and a compound (D) having a functional group. The resin composition includes a dispersed phase formed by the olefinic polymer (B) and a continuous phase formed by the other resin (C), wherein the conductive nanofiller (A) exists in the dispersed phase.
Patent JP-2011196934-A (JP)
Title: Testing method and interposer used for the same
Inventor: UEMATSU YUTAKA
IPC: G01R31/26
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a test system 10 for finding an eliminable terminal in an IC of a BGA package.SOLUTION: The test system 10 includes: connecting an IC 11 of a BGA package with a test substrate 16 via an interposer 20 where a probe for detecting current and a switch are provided for each terminal of the BGA package; turning off the switch connected to at least one power terminal of the IC 11 to input a test pattern signal to the IC 11 via the test substrate 16; and specifying a power terminal connected to the switch that has been turned off as an eliminable terminal, when the IC 11 operates normally and current values of all the terminals of the IC 11 are within tolerance.
Patent JP-2011201969-A (JP)
Title: Method for enriching combustible gas
Inventor: UTAKI TAKAHISA
IPC: B01D53/04
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration and powderization of an adsorbent without extending the period of time required for a pressure equalization step while enriching a combustible gas.SOLUTION: After an adsorption step in a first adsorption tower U1 connected to a second adsorption tower through a pressure equalization path L4 and also after a desorption step in the second adsorption tower U2, the pressure equalization step is performed while a pressure equalization path on-off valve V4 provided at the pressure equalization path L4 is kept opened.
Patent JP-2011204484-A (JP)
Title: Fuel cell system
Inventor: YAMAZAKI NORIMUNE
IPC: H01M8/06
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system in which a by-product gas produced during desulfurization is burned together with a fuel cell exhaust gas to make a combustion gas and heat of the combustion gas can be utilized.SOLUTION: The fuel cell system is provided with a desulfurization device 1 in which at least one kind of liquid fuel selected from a group consisting of hydrocarbon and aliphatic alcohol is heated under existence of a catalyst, and a desulfurized liquid fuel and a by-product gas are produced, a mixer 2 by which the by-product gas is mixed with the fuel cell exhaust gas to form a mixed gas, a combustion device 3 which burns the mixed gas to produce a combustion gas, and a heat recovery unit which recovers heat from the combustion gas.
Patent JP-2011200995-A (JP)
Title: Auxiliary device for power tool
Inventor: KAWAKAMI SHOJI
IPC: B25H3/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary device for a power tool, which secures a large work area and achieves the smooth operability by achieving compactness by configuring in a stand type.SOLUTION: The auxiliary device for the power tool includes: a housing 7 provided to move vertically and rotatably to a support 2 vertically erected on a base plate 1; a slide guide 11 provided to move forward and backward parallel to the housing 7; the power tool 15 provided suspended to an end part of the slide guide 11; and a pull-up wire 8 rolled on a roller 4 provided at an upper end of the support 2 where one end of the wire is arranged at the housing 7 and the other end is arranged at a winding spring 3a.
Patent JP-2010275528-A (JP)
Title: Flame-retardant foamed styrenic resin composition
Inventor: ONISHI HIDEAKI
IPC: C08J9/04
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recyclable flame-retardant foamed styrene resin composition having a high flame retardancy and a high heat stability in a small addition of a bromine-containing organic compound-based flame retardant.  <P>SOLUTION: The flame-retardant foamed styrenic resin composition contains (A) a styrenic resin, (B) the bromine-containing organic compound, and (F) a foaming agent, wherein the bromine-containing organic compound (B) is a mixture of a bromine-containing organic compound having (a) 2,3-dibromopropyl group and a bromine-containing organic compound having (b) 2,3-dibromo-2-alkylpropyl group, and the composition contains 0.5-10 pts.wt. (B) bromine-containing organic compound per 100 pts.wt. (A) the styrenic resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011210420-A (JP)
Title: Electrochemical cell
Inventor: MATSUNAGA KENTARO
IPC: C25B11/06
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical cell with a long lifetime capable of improving efficiency of fuel cell reaction and electrolysis reaction, especially, improving the output caused by fuel cell reaction.SOLUTION: The electrochemical cell is constructed by interposing an electrolyte membrane with a hydrocarbon pole and an oxygen pole. Before reduction treatment of the hydrocarbon pole, the weight mixing ratio of nickel oxide particles which are a raw material of nickel particles at the portion in contact with the electrolyte membrane and ceramic particles of the hydrocarbon pole is made 60:40-30:70, and the ratio of the average particle size of the nickel oxide particles and the average particle size of the ceramic particles is made 100:30-100:1.
Patent JP-2011209920-A (JP)
Title: Input support apparatus, input support method, program and recording medium
Inventor: SHIRAKAWA TAKAHISA
IPC: G06F3/048
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an input support apparatus that can save a time and labor of a user at the input operation of the user during a schedule input, an input support method, a program and a recording medium.SOLUTION: The input support apparatus includes a storage means for storing scheduled event names and dates by making associated with one another, a similarity determination means for determining similarity between the event names stored in the storage means, a periodicity calculation means for calculating periodicity from the dates for event names determined to be similar in the similarity determination, a candidate determination means for designating an event name predicted to occur as an event name candidate if a date specified by a user for new schedule input is a date on which the next holding is predicted according to the periodicity, and a display means for displaying the event name designated as a candidate by the candidate determination means.
Patent JP-2011206212-A (JP)
Title: Suction port body for vacuum cleaner, and vacuum cleaner
Inventor: MANO FUMIKI
IPC: A47L9/04
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a suction port body for a vacuum cleaner, wherein push/pull operation is made easy and handleability is excellent.SOLUTION: The suction port body 11 includes a suction head 12, a rotary cleaning body 23, driving wheels 27, and a driving device 33. The suction head 12 has a suction chamber 19 and a suction opening facing the chamber and opposite to a cleaned surface. A lower part of the rotary cleaning body 23 is exposed to the suction opening and the rotary cleaning body 23 is rotatably stored in a suction chamber 19. The driving wheels 27 are rotatably supported by the suction head 12 independently of the rotary cleaning body 23. The driving wheels 27 are rotationally driven in a state where they are in contact with the cleaned surface. The driving device 33 is incorporated by the suction head 12 and rotationally drives the rotary cleaning body 23 and rotationally drives the driving wheels 27 at higher speed than that of the rotary cleaning body 23.
Patent JP-2011206331-A (JP)
Title: Absorbent article and method for producing the same
Inventor: SAKANO KATSUSHI
IPC: A61F13/15
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an absorbent article, producible of the absorbent article excellent in the sense of wearing and in the fitting property without generating trimming pieces.SOLUTION: In the absorbent article 1A, an absorbent body 14 is fixed to an abdominal exterior body 60 and a back exterior body 62 in such a way as laid across the abdominal exterior body 60 and the back exterior body 62. Joined parts 8 to join side edges of the both members are formed in areas of waist end edges E3 and E7 sides of side edges of the abdominal exterior body 60 and the back exterior body 62, and non-joined parts 68 and 70 where the both members are not joined with each other are formed in areas of leg end edges E4 and E8 sides. A femur front stretch material 64 is fixed in the extended state in the lateral direction in an area in the non-joined part 68 of the abdominal exterior body 60, and a femur rear stretch material 66 is fixed in the extended state in the lateral direction in an area in the non-joined part 70 of the back exterior body 62.
Patent JP-2011208455-A (JP)
Title: Solidification agent surplus liquid treatment equipment for use in soil cement mixing method
Inventor: SUZUKI KOJI
IPC: E02D5/18
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide solidification agent surplus liquid treatment equipment which can enhance availability of a solidification agent surplus liquid in a soil cement mixing method, which facilitates cleaning of a storage tank, and which can reduce equipment and consumed power.SOLUTION: This solidification agent surplus liquid treatment equipment includes: the mortar-shaped storage tank, the inside diameter of which becomes smaller toward a bottom thereof; a pump for pumping up the solidification agent surplus liquid stored in the storage tank, via a discharge pipeline connected to the bottom of the storage tank; a first pipeline for supplying a cyclone with the solidification agent surplus liquid pumped up by the pump; and a second pipeline for circulating the solidification agent surplus liquid, which branches off a midway location of the first pipeline and is elongated to the storage tank.
Patent JP-2011206726-A (JP)
Title: Steam reforming catalyst, hydrogen production apparatus, and fuel cell system
Inventor: IWASA YASUYUKI
IPC: H01M8/06
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a steam reforming catalyst using nickel which can be used for not only city gas and LPG but also kerosene.SOLUTION: The steam reforming catalyst includes a carrier containing α-alumina and carrying a rare earth element oxide and an alkaline earth element oxide, and nickel and a platinum group metal carried by the carrier. The amount of the carried rare earth element oxide is 2-20 mass% in outer percentage based on the mass of the α-alumina. The amount of the carried alkaline earth element oxide is 0.1-10 mass% in outer percentage based on the mass of the α-alumina. The amount of the carried nickel is 1-30 mass% in outer percentage based on the mass of the α-alumina.
Patent JP-2010246909-A (JP)
Title: Ultrasonic system and method for providing pressure information
Inventor: SHIN DONG KUK
IPC: A61B8/08
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic system and method for providing pressure information.  <P>SOLUTION: The ultrasonic system includes: an ultrasonic data obtaining part to transmit an ultrasonic signal to a subject during a first time period for applying the pressure on the subject, to receive an ultrasonic echo signal reflected by the subject so as to obtain first ultrasonic data, to transmit the ultrasonic signal to the subject during a second time period for releasing the pressure applied on the subject, and to receive the ultrasonic echo signal reflected by the subject so as to obtain second ultrasonic data; and a processor to form the pressure information including pressure amplitude (pressure magnitude) information, pressure-applying-period information, and ultrasonic probe incline information based on the first and the second ultrasonic data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011221072-A (JP)
Title: Electrooptical device and electronic appliance
Inventor: ISHII TATSUYA
IPC: H01L29/786
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To increase the definition and the opening ratio and narrow the pixel pitch in an electrooptical device.SOLUTION: A semiconductor layer (1a) of a TFT (30) is continuously formed from inside an opening part (35) overlapping with a crossing part (Cr) to the outside of the opening part (35), and includes a first source drain region (1b) electrically connected to a surface part of a data line (6) exposed on a bottom face of the opening part (35), a channel region (1a') provided for a sidewall of the opening part (35), and a second source drain region (1c) which is formed outside the opening part (35) and electrically connected to a pixel electrode (9). A gate electrode (3a) of the TFT (30) is formed inside the opening part (35) so as to overlap with at least the channel region (1a') and is electrically connected to a scan line (11).