baber/WOPTO huggingface dataset:
Patent JP-2012200817-A (JP)
Title: Substrate manufacturing method, mask blank manufacturing method, transcription mask manufacturing method, and correction carrier
Inventor: MIYAZAKI TAKAHIRO
IPC: B24B53/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate manufacturing method suitable for using double-sided grinding device with a surface plate on which fixed abrasives including diamond particles are arranged.SOLUTION: The method includes a correcting step which presses and slides a correction surface of a correction member 53 which is a member for correcting the surface of the surface plate and a grinding surface of the surface plate with each other. The correcting step overhangs the correction member 53 to the outer peripheral side of the surface plate in a way that an outer peripheral edge 53a of the correction member 53 becomes on the outer peripheral side than the outer peripheral edges 11a, 21a of the fixed abrasives (grinding surface) 11, 21 and an inner peripheral edge 53b of the correction member 53 becomes on the inner peripheral side than the outer peripheral edges 11a, 21a of the fixed abrasives (grinding surface) 11, 21, and also overhangs the correction member 53 to the inner peripheral side of the surface plate in a way that the outer peripheral edge 53a of the correction member 53 becomes on the inner peripheral side than the inner peripheral edges 11b, 21b of the fixed abrasives (grinding surface) 11, 21 and the inner peripheral edge 53b of the correction member 53 becomes on the outer peripheral side than the inner peripheral edges 11b, 21b of the fixed abrasives (grinding surface) 11, 21.
Patent JP-2011143726-A (JP)
Title: Device for cleaning head surface, inkjet recorder, and method for cleaning head surface
Inventor: ITO KAZUMASA
IPC: B41J2/165
Filed: 2011-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for cleaning a head surface having rapid cleaning speed, and a simple structure to enable cost reduction.  <P>SOLUTION: The device for cleaning the head surface includes a means 30 for generating condensation using a Peltier element or refrigerant generating the condensation w which is to be used as a cleaning liquid wherein the means 30 for generating condensation is aligned with an inkjet head 16 so that the condensation w generated by the means 30 for generating condensation is transferred onto the head surface 16A with a cleaning member by moving the means 30 for generating condensation together with the inkjet head 16 when the cleaning member is contacted and rubbed on the head surface 16A by moving the inkjet head 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012203245-A (JP)
Title: Fixing device and image forming apparatus
Inventor: HONGO MITSUTOSHI
IPC: G03G15/20
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To maintain a state where a roller member is pressed against a heat generation unit even when the roller member is rotated.SOLUTION: A transmission belt 574 is laid over a pulley 575 and a pulley 571 of a pressure roller 569. When the pulley 575 is rotated in a direction D, force F4 and force F5, which are generated by tensile force applied on the transmission belt 574 as external force, are applied to the pulley 571. Resultant force F6 of the force F4 and the force F5 acts on the same line as the center of rotation 573 of a rotation shaft 567, and therefore a rotation moment around the rotation shaft 567 is not generated even if a pressure unit 565 is rotated around the rotation shaft 567. Consequently, welding force WF is not affected from the rotation moment.
Patent JP-2012202658-A (JP)
Title: Differential pressure damper device
Inventor: MATSUO SHINGO
IPC: F24F13/14
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a differential pressure damper device capable of coping with the circulation of a large amount of gas without degrading treatment efficiency even if the plurality of differential pressure damper devices are arranged in parallel while keeping the appropriate airflow direction in a damper opening state.SOLUTION: An arm 3 configures a parallel crank mechanism, the direction of a blade supporting section 4 is constant to a damper frame body 1 at all times, a damper blade body 5 is tiltable to the blade supporting section 4, and the damper blade body 5 is longitudinally moved while changing its direction according to differential pressure to open and close the damper frame body 2, thus an opening between the damper frame body 2 and the damper blade body 5 is secured at the entire circumference of the blade body, and a clearance gap between the damper frame body 2 and the damper blade body 5 is enlarged at a lower section of the damper blade body 5 in opening by differential pressure, thereby the airflow can easily pass through the opening, a large amount of gas can be efficiently moved from one space 10 to the other space 20, and the differential pressure between two spaces can be promptly adjusted to set pressure.
Patent JP-2012206412-A (JP)
Title: Cutting method of honeycomb dried body, and honeycomb dried body cutting device
Inventor: ITO YUJI
IPC: B28B11/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cutting means of a honeycomb dried body and a honeycomb dried body cutting device, which hardly cause cracks in the honeycomb dried body even when a grindstone is continuously used for a long period of time, a cutting speed is raised and a cutting object is a honeycomb dried body having a large diameter.SOLUTION: The honeycomb dried body is cut so as to be Pt+Pw<Pm or Pt+Pw=Pm while applying a force Pm which resists a thrust force Pt required for the cutting, the force Pt being applied to a rotating cutting blade 5 and a weight Pw of a cutoff section 10b, to a part that becomes the cutoff section 10b.
Patent JP-2012205565-A (JP)
Title: Thresher
Inventor: KONDO HIROYUKI
IPC: A01F12/24
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a thresher that can prevent straw waste or the like from being caught in gaps in a receiving net separated in the direction of the rotation axis of a threshing cylinder.SOLUTION: The receiving net disposed along the underside of the threshing cylinder includes a plurality of receiving net components 17A, 17B separated from each other along the direction of the rotation axis of the threshing cylinder and is supported in such a way as to be freely attached to and removed from a device frame body. A gap-filling member 63 for filling a gap between the receiving net component 17A at one end that is located at one end in the direction of the rotation axis and the receiving net component 17B at the other end that is located at the other end in the direction of the rotation axis, of the plurality of receiving net components 17A, 17B, is provided in such a way as to be secured to the device frame body.
Patent JP-2012211796-A (JP)
Title: Device and method for inspecting residual mirrored spherical body of drilled cast
Inventor: IZUNO YUJI
IPC: G01B11/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for inspecting a residual mirrored spherical body of a drilled cast, which automatically detect a mirrored spherical shot ball with stable accuracy, on the basis of an objective criterion without depending on the subjective view of an inspector, to enable inline total inspection.SOLUTION: The device for inspecting a residual mirrored spherical body of a drilled cast includes: a lighting part illuminating the inside of a drilled hole 12 of a drilled cast 11; a CCD camera 21 for imaging the inside of the drilled hole; an XY stage 30 for inserting a bore scope 22 into a drilled hole 12 to be imaged; and an image processing device 52 for processing an image captured by the CCD camera 21. The image processing device 52 selects an image area, as a candidate area for a mirrored spherical body image, having a circular dark area with a luminance value lower than a highlight area, in a section including the highlight area and surrounding the highlight area, in the acquired image. When the luminance value of the highlight area in the candidate area is higher than an upper threshold and the luminance value of the dark area is lower than a lower threshold, the image processing device determines that the candidate area is a true mirrored spherical body image.
Patent JP-2012211809-A (JP)
Title: Physical quantity sensor
Inventor: NAGATA YOICHI
IPC: G01C19/56
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vibration type gyroscope with improved accuracy, which is hardly affected by the influence from tolerance of the reference voltage and external vibration to determine the excitation level.SOLUTION: A signal X based on the detection signal of a sensor element, an oscillation signal Y from a drive circuit, and a reference voltage V(ref) from a reference voltage generating circuit are inputted to a synchronization detection circuit 72. The signals X, Y, and V(ref) are inputted to V/I conversion circuits 110a, 110b, and 110c, respectively, where the signals X, Y, and V(ref) are converted into current signals I(x), I(y), and I(ref) to be inputted to a translinear circuit 112. The translinear circuit 112 calculates (I(x)×I(y)/I(ref)) for the synchronous detection of the signal X, so as to output a current signal I(out) as a calculation result. A detected output is obtained based on the I(out) to produce an angular velocity signal.
Patent JP-2012212559-A (JP)
Title: Fuel cell system and operation method of fuel cell system
Inventor: NAGASATO HIROSHI
IPC: H01M8/12
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a fuel cell system.SOLUTION: The fuel cell system comprises: a water recovery part 7 for recovering moisture in emission gas emitted from any of a hydrogen generation part 1 and a fuel cell 5; a water storage part 8 for storing the recovered water; a water supply part 2 for supplying the water in the water storage part 8 via a water purification part 10; and a water replenishment part 12 for replenishing tap water to the water storage part 8. When an accumulated operation time of the water replenishment part 12 is equal to or greater than a first predetermined time, the water replenishment part 12 is deactivated. Therefore, even if water leaks in a fuel cell system 100 and the tap water is frequently replenished, when a water amount exceeds an allowable water amount, at which a water purification performance of the water purification part 10 can be maintained, the water replenishment part 12 is deactivated. Therefore, a pipeline and a flow path inside a structure can be prevented from being blocked due to deposition and accumulation of silica, a calcium component and the like, and failure repairing costs can be reduced.
Patent JP-2012215967-A (JP)
Title: Time series information generation device and time series information generation method
Inventor: KURODA KAZUYO
IPC: G06F17/30
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To display summary sentences of groups of sentences included in a text in time series order, without presetting time series information for each of the groups of sentences included in the text.SOLUTION: A time series information generation device comprises division means, determination means, generation means and display means. The division means divides a display target electronic document into one or more groups of sentences. The determination means determines a summary sentence of each divided group of sentences among sentences included in the divided group of sentences. The generation means generates time series information indicating correlative time information between any one of the divided groups of sentences and the other groups of sentences. The display means displays the summary sentences of the respective divided groups of sentences in order corresponding to the generated time series information.
Patent JP-2012213727-A (JP)
Title: Sight for quantitative pipette and quantitative pipette with sight
Inventor: OKA YUTO
IPC: G01N1/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sight for a quantitative pipette and a quantitative pipette with a sight.SOLUTION: That sight 10 for the quantitative pipette has a connecting part 11 for mounting to the quantitative pipette 20 and an opening part 15 capable of visually identifying the dripping direction of a liquid dripped from the distal end of the quantitative pipette 20, the dripping direction of the liquid dripped from the distal end tip 28 inclined by a predetermined angle from a vertical direction can be visually identified when dripping the liquid with the longitudinal direction of the quantitative pipette 20 inclined by the predetermined angle from the vertical direction.
Patent JP-2012213744-A (JP)
Title: Apparatus and method for treating exhaust gas and coal upgrading process facility
Inventor: UKAI NOBUYUKI
IPC: B01D53/14
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for treating an exhaust gas for removing NOx, SOx and Hg in an upgrading exhaust gas generated during a coal upgrading process and a boiler exhaust gas, and to provide a coal upgrading process facility.SOLUTION: The apparatus for treating an exhaust gas includes: a boiler for burning either one or both of an upgrading exhaust gas and carbonization oil; a denitrification means for denitrifying nitrogen oxide containing the boiler exhaust gas; an alkali supply means for supplying either one or both of an alkali metal salt and an alkaline earth metal salt into the boiler exhaust gas; an activated carbon adsorption means for spraying an activated carbon at an upstream side and a downstream side of the alkali supply means and at least one place between those sides to adsorb mercury in the boiler exhaust gas; and a collecting and removing means for collecting and removing the compound generated by the denitrification and the activated carbon adsorbed the mercury.
Patent JP-2012214937-A (JP)
Title: Core material for double-sided tape
Inventor: KISHIGUCHI SATORU
IPC: D21H13/08
Filed: 2011-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a core material for a double-sided tape, capable of obtaining a double-sided tape which is free from the occurrence of curl in production processes (for example, a process of drying after an adhesive is applied), is excellent in tensile strength even in the environment of high temperatures and high humidity, and has no adhesive deposit during repeeling.SOLUTION: A core material for a double-sided tape comprises a base material, and a laminate layer which is installed on at least one surface of the base material. The base material includes a synthetic fiber and pulp, and the laminate layer includes a synthetic resin with a softening point of 170°C or more.
Patent JP-2012221968-A (JP)
Title: Resin substrate for high frequency circuit board and high frequency circuit board
Inventor: OTSUKI TOSHIHIRO
IPC: H05K1/03
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin substrate for forming a high frequency circuit board having a high transmission rate and a low transmission loss in the high frequency area.SOLUTION: The resin substrate for a high frequency circuit board has a relative permittivity of 3.2 or lower in a frequency range of 1-10 GHz, at 26°C and the relative humidity of 45%RH, a dielectric loss tangent of 0.0050 or less at 1 GHz, and a dielectric loss tangent of 0.010 or less at 10 GHz.
Patent JP-2012219107-A (JP)
Title: Polyamideimide resin composition, production method therefor, curable resin composition using the same and coating
Inventor: SAITO YASUYUKI
IPC: C09D7/12
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a polyamideimide resin composition having good adhesiveness, small moisture absorbability and good stability, to provide its production method, and to provide a curable resin composition using the same.SOLUTION: The polyamideimide resin composition includes: a polyamideimide resin obtained by reacting an acid anhydride group-containing trivalent carboxylic acid derivative of formula (I) or (II) with an amino group or isocyanate group-containing compound of formula (III) or (IV); and an organic solvent, wherein the organic solvent contains γ-butyrolactone as a main component. In the formulas, the hydrogen atom on the aromatic ring in formula (I) or (II) may be replaced with 1-10C alkyl or phenyl; Y is -CH-, -CO-, -SO- or -O-; Ris OH or a monovalent organic group; and Ris amino or isocyanate.
Patent JP-2012218208-A (JP)
Title: Triangle ruler
Inventor: HASEGAWA MASATOSHI
IPC: B43L7/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To resolve a problem caused when one of a pair of triangle rulers is lost since the pair of triangle rulers is conventionally used as a set and is so formed as to supplement each other through the use of their mutually different angles.SOLUTION: One of the pair of triangle rulers can be used alone by having angles different from those of the other triangle ruler on the inner sides thereof and employing the integrated function of the triangle ruler.
Patent JP-2012218215-A (JP)
Title: Recording head and method of manufacturing the same
Inventor: NAKAYAMA MANABU
IPC: B41J2/05
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the presence of a β-phase area and an α-phase area mixed in a protection layer provided at a position corresponding to an energy generation element causes variations in heat transmission and desired recorded images cannot be formed.SOLUTION: By providing a transmission prevention layer on the protection layer and heat-treating the protection layer using the heat caused by the energy generation element with oxygen blocked, the protection layer in an area corresponding to the energy generation element is subjected to phase transition from the β phase to the α phase.
Patent JP-2012217556-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To increase excitement and enjoyment of a game by a notice performance for notifying a possibility of a specific display result.SOLUTION: Before a ready-to-win, and/or after the ready-to-win, a performance using a cherry pattern differing from a normal performance mode can be executed. Reliability and probability variation expectation degree of a jackpot differ depending on execution timing of the performance of a cherry pattern, and depending on whether a current game state is a normal state, a time-shortening state, and a varied probability state. In this manner, a degree of expectation of a player can be made different according to a progress situation of a game, thus increasing excitement and enjoyment of a game.
Patent JP-2012221687-A (JP)
Title: Display device
Inventor: TSUNODA TAKAYUKI
IPC: H05B33/12
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce blurring of a display image which causes a problem for a display device, even while propagation light propagating in a transparent layer with a refractive index higher than that of an organic compound layer is efficiently extracted to the outside in a display device using an organic EL element.SOLUTION: In this display device, pixels 4 have plural sub-pixels 1, 2, and 3 for emitting light with different colors, and each of the sub-pixels 1, 2, and 3 has an organic EL element. A high refractive index transparent layer with a refractive index higher than that of an organic compound layer of the organic EL element is provided on a light emission side of the organic EL element, and also, light extraction structures 7 are provided on a light emission side of the high refractive index transparent layer. A distance 6 between the most-adjacent sub-pixels 1 and 3 included in the adjacent two pixels is not less than a sum of waveguide distances of emitted light of the respective sub-pixels.
Patent JP-2011219274-A (JP)
Title: Particulate material extrusion pump, and process of deconsolidating finely-powdered carbon base fuel and compressed particle
Inventor: FITZSIMMONS MARK ANDREW
IPC: B65G11/00
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a deconsolidation device for a particulate material extrusion pump.SOLUTION: The particulate material extrusion pump 10 includes an inlet area 12, a compression area 14 and an outlet area 16. The inlet area 12 includes a hopper 18 and an inlet 20. The compression area 14 includes a passageway 22 defined by a moving wall part 24, and a driving system 26 for the moving wall part 24. The outlet area 16 includes an outlet 28 and the deconsolidation device 30. The deconsolidation device 30 deconsolidates coal consolidated in the passageway 22 by the moving wall part 24.
Patent JP-2011137554-A (JP)
Title: Assembling type manifold
Inventor: INABA KUNIO
IPC: F16L41/03
Filed: 2011-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling type manifold 10 which is easily designed, constructed, disassembled and assembled and has high precision.  <P>SOLUTION: A header part 12 includes: connection openings 20; smooth end faces 24 vertical to axial lines 22 of the connection openings 20; certain-length smooth inner walls 26; and steps 42 reducing the diameter of the inner walls 26. A branch pipe part 14 includes a branch opening 32 having one end 30 connected to the header part 12 and communicated with the header part 12. A sleeve 16 includes: a pair of sleeve parts 44 having an outer diameter inserted to the connection opening 20 of the adjacent header part 12 and length equal to or longer than a distance from the end face 24 of the connection opening 20 to the step part 42; and a mounting groove 40 for a seal ring 38 arranged between the inner face of the connection opening 20 of the header part 12 and the sleeve part 44. A header binding mechanism has a function of grasping the plurality of header parts 12 and fixing them in a connected condition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012223684-A (JP)
Title: Adsorption system air dryer
Inventor: TANAKA YASUKUNI
IPC: B01D53/26
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To efficiently reproduce a moisture adsorption part without wastefully discarding compressed air in order to hold production efficiency of compressed air to be a production object high and while simplifying apparatus structure, in an adsorption system air dryer which is interposed in the ejection channel of an air compressor in order to dehumidify the compressed air ejected from the air compressor.SOLUTION: Moisture adsorption parts 5a, 5b of a paired structure have a dehumidifying function for adsorbing and removing contained moisture by making air to be defumidified pass therethrough and a regenerative function for removing adsorbed moisture by heat exchange with high temperature wastewater and by flowing of purging air. A fan sends the purging air to the moisture adsorption parts 5a, 5b of the paired structure. A function switching means 54 alternately switches operations of the moisture adsorption parts 5a, 5b so that when one moisture adsorption part operates with the dehumidifying function, another moisture adsorption part operates with the regenerative function. As the high temperature wastewater for removing moisture used at the regenerative function, the high temperature wastewater obtained by heat exchange for cooling in the air compressor is made to flow through the moisture adsorption parts of paired structure.