baber/WOPTO huggingface dataset:
Patent JP-2011101565-A (JP)
Title: Method for supporting to identify cause of voltage imbalance of three-phase power distribution line, and information processing apparatus used for this method
Inventor: HATTA KOICHI
IPC: H02J13/00
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate identifying the causes of voltage imbalance of a three-phase power distribution line.  <P>SOLUTION: A method includes the steps of: acquiring first voltage measurement information indicating a change in a voltage value during a predetermined period at a first measurement point on a three-phase power distribution line 13; acquiring second voltage measurement information indicating a change in a voltage value during the predetermined period at a second measurement point on the three-phase power distribution line 13; acquiring power consumption amount information 211 indicating a change in a power consumption amount during the predetermined period of a consumer's load 12 connected between the first and second measurement points of the three-phase power distribution line 13; generating a first voltage imbalance rate 212 during the predetermined period on the basis of the first voltage measurement information; generating a second voltage imbalance rate 212 during the predetermined period on the basis of the second voltage measurement information; generating voltage imbalance rate difference information 213 indicating a change in the difference between the first and second voltage imbalance rates during the predetermined period; and obtaining correlation between the power consumption amount information and the voltage imbalance rate difference information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101975-A (JP)
Title: Recording apparatus
Inventor: SATO TAKAYA
IPC: B41J2/165
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To attain a cleaning function that can certainly wipe away the nozzle surface on which a plurality of nozzle arrays are formed in a recording apparatus.  <P>SOLUTION: A recording head has a sealing part which is formed closely to the nozzle arrays and projects farther than the nozzle surface in the direction of ink ejection. A wiper unit which wipes away the nozzle surface of the recording head has a first wiper blade and a second wiper blade, wherein the first wiper blade is inclined at an angle of θ1 (θ1>0) with respect to the direction intersecting the wiping direction perpendicular, and the second wiper blade is inclined at an angle of θ2 (θ2<0) with respect to the direction intersecting the wiping direction perpendicular.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103400-A (JP)
Title: Compound semiconductor element
Inventor: ADACHI MASAHIRO
IPC: H01L33/32
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound semiconductor element whose contact resistance with an electrode is reduced.  <P>SOLUTION: A compound semiconductor element includes: an n-substrate 3 having a surface S1 and a surface S2 and being composed of hexagonal compound semiconductor GaN; an n-electrode 13 provided on the surface S1 of the n-substrate 3; an n-clad layer 5 provided on the surface S2 of the n-substrate 3; an active layer 7; a laminate having a p-clad layer 9 and a contact layer 11; and a p-electrode 15 provided on the p-clad layer 9. The number of N atoms contained in the surface S1 of the n-substrate 3 is larger than that of Ga atoms contained therein. An n-electrode 13 is formed on the surface S1. The oxygen concentration of the surface S1 is five atom% or less. The number of Ga atoms contained in the surface S3 of the contact layer 11 is larger than that of N atoms contained therein. A p-electrode 15 is formed on the surface S3. The oxygen concentration of the surface S3 is five atom% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106837-A (JP)
Title: Ring-shaped bose einstein condensate and dark soliton formed in the same, method for forming the dark soliton, and external-field measuring method using these
Inventor: KUMAKURA MITSUTAKA
IPC: G01B7/30
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new high-sensitivity measuring device for an electromagnetic field, a gravitational field, a rotating speed, or the like, which uses as a probe a ring-shaped Bose Einstein condensate (hereafter referred to as 'BEC').  <P>SOLUTION: In the ring-shaped BEC, a hollow cigar-shaped BEC is formed by trapping in a vacuum a cigar-shaped BEC composed of a rarefied atomic gas, and introducing an optical plug in the direction of the longitudinal diameter of the cigar-shaped BEC, and the hollow cigar-shaped BEC is formed by concentrating the BEC in the ring-shaped part at the center of the BEC by introducing sliced light to the ring-shaped part at the center.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107832-A (JP)
Title: Sensor device, method for driving sensor element, display device with input function and electronic equipment
Inventor: SENDA MICHIRU
IPC: G06F3/041
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform a stable detecting operation by reducing the influence of dark currents caused by a change in temperature.  <P>SOLUTION: A reset voltage control part 16 variably controls the value of a reset voltage Vrst 1 according to the characteristic change of a photoelectric conversion element due to temperature. The reset voltage control part 16, for example, obtains a voltage value equivalent to the charging voltage of an accumulation node due to dark currents generated by the photoelectric conversion element of a sensor element 33, and variably controls the value of the reset voltage Vrst 1 according to the obtained voltage value. In this case, for example, a sensor 33M for monitoring with structure substantially the same as that of the sensor element 33 is arranged, and the voltage value equivalent to the charging voltage of the accumulation node due to the dark currents generated in the photoelectric conversion element of the sensor 33M for monitoring is obtained, and the value of the reset voltage Vrst 1 is variably controlled according to the obtained voltage value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105092-A (JP)
Title: Frictional driving device and inverted pendulum type moving body using the same
Inventor: GOMI HIROSHI
IPC: B62K1/00
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling unit of a monocycle system inverted pendulum type moving body capable of providing high driving efficiency by changing an attack angle.  <P>SOLUTION: The attack angle of drive rollers 58L and 58R is variably set by varying an orientation position around turning shafts 54L and 54R of roller brackets 52L and 52R for supporting the drive rollers 58L and 58R contacting with a driven roller 106.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010150529-A (JP)
Title: CATALYTIC COMPONENT FOR alpha-OLEFIN POLYMERIZATION, CATALYST FOR alpha-OLEFIN POLYMERIZATION, AND METHOD OF MANUFACTURING alpha-OLEFIN POLYMER
Inventor: NAKAYAMA KOJI
IPC: C08F4/70
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which exhibits sufficient performance in all of catalytic performance such as stereoregularity and catalytic activity, and to provide a method of manufacturing α-olefin polymer using the catalyst.  <P>SOLUTION: A catalytic component for α-olefin polymerization is prepared by bringing the following components (A2), (A3) and (A4) into contact with a solid catalytic component (A1) which indispensably consisting of magnesium, titanium, halogen, nickel and an electron-donating compound, wherein the component (A2) is a silicon compound having an alkenyl group, the component (A3) is an organosilicon compound and the component (A4) is an organoaluminum compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011108108-A (JP)
Title: Digital video system
Inventor: OITA SHINYA
IPC: G06F21/00
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital video system constituted so that a password different for each user can be set and the privacy is easily protected while limiting browsing or the like.  <P>SOLUTION: A second management level control part 55 collates data of a password input by a second inputting part 57 with a password recorded in a second data management information recording part 542 during reproduction or editing, and an image reproduction part 5 accepts image reproduction or editing when both coincide with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111927-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: HASHIMOTO MASASHI
IPC: F01N3/24
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device which: can reduce pressure loss; has a mixer capable of equally mixing a reducer and exhaust air; and can obtain a high NOx purification rate.  <P>SOLUTION: The exhaust emission control device includes: an NOx purification catalyst; a urea water injection device which is provided at an upstream side of the NOx purification catalyst and jets and supplies the reducer; and the mixer 23 which is provided at a downstream side of the urea water injection device and at the upstream side of the NOx purification catalyst, and mixes the reducer jetted by the urea water injection device and the exhaust air. The mixer 23 includes: an outer ring 233 which is fitted around the inner circumference of an exhaust pipe; and a plurality of swirl vanes 235 which are provided on the inner circumferential surface of the outer ring 233 along the circumferential direction with a predetermined space, and which extend from the inner circumferential surface of the outer ring 233 toward a radial direction up to the circumference in the vicinity of the center of the mixer 23 in such a way that the vicinity of the center of the mixer 23 becomes a cavity. The urea water injection device has an injection nozzle which is provided at the position where the jetted reducer hits against the swirl vanes 235.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111364-A (JP)
Title: Glass for anode bonding
Inventor: SUZUKI YUSUKE
IPC: C03C27/02
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide glass capable of anode bonding to a silicon wafer or the like at a low temperature and suitable for the manufacture of an MEMS (microelectronics mechanical system) or the like, and to preferably provide glass capable of anode bonding at a low temperature and a low voltage.  <P>SOLUTION: The glass for anode bonding contains, on an oxide basis, an SiO<SB>2</SB>component, a P<SB>2</SB>O<SB>5</SB>component and an Al<SB>2</SB>O<SB>3</SB>component, wherein a ratio, by mass% expressed on an oxide basis, of the P<SB>2</SB>O<SB>5</SB>component to the Al<SB>2</SB>O<SB>3</SB>component (P<SB>2</SB>O<SB>5</SB>/Al<SB>2</SB>O<SB>3</SB>) is ≥0.01.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110829-A (JP)
Title: Booklet having noncontact information medium with forgery preventing function layer
Inventor: KANAZAWA SEIKO
IPC: B42D11/00
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet having a noncontact information medium which includes a noncontact information medium, a lining paper and a member for a cover, and improves a forgery preventing function of the noncontact information medium, and can easily find forgery.  <P>SOLUTION: The booklet having a noncontact information medium includes at least a noncontact information medium formed and stuck by thermo-compression, a lining paper stuck on one surface of the noncontact information medium via an adhesive layer, and a member for a cover stuck on the other surface of the noncontact information medium via an adhesive layer. A forgery preventing function layer, in which an absorbance in a light absorbing peak wavelength or a specific wavelength is changed by heating, is provided to the booklet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114235-A (JP)
Title: Nonvolatile semiconductor storage device and method of manufacturing the same
Inventor: KIYOTOSHI MASAHIRO
IPC: H01L21/8247
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device, having a laminate type memory structure, which has a hierarchic selective transistor having a simpler structure than before.  <P>SOLUTION: A finned laminate structure having an interlayer insulating film 109 and a semiconductor layer 107 laminated alternately has a hierarchic selective transistor formation region R11 formed adjacently to a memory cell formation region R12 where a control gate electrode 118 is disposed via a charge storage layer 112 to cross the finned laminate structure, wherein hierarchical select gate electrodes 116, 117 are provided stepwise so that the hierarchical select gate electrodes covering side faces of semiconductor layers 107 of the finned laminate structure decrease in number, layer by layer, to cover the side faces of the semiconductor layers 107 via the charge storage layer 112 from above the finned laminate structure, and an impurity of a prescribed conductivity type is diffused in semiconductor layers 107 above a bottom-side semiconductor layer 107 among the semiconductor layers 107 covered with the hierarchical select gate electrodes 116, 117.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113010-A (JP)
Title: Camera
Inventor: MAJIMA AKIMITSU
IPC: G03B9/36
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera providing an excellent picked-up image in flash photographing, without being affected by variation of the traveling speeds of a shutter.  <P>SOLUTION: The camera (1) is equipped with: a shutter part (23) which has a front curtain and a rear curtain traveling with a time difference so as to open and close a photographic picture frame (4) and at least a slit (120) formed outside the photographic picture frame area of the front curtain; a slit detection means (80) which detects timing when the slit passes through a detection reference position (5), when the front curtain travels; and a traveling speed calculation means (90) which calculates the traveling speed of the front curtain, on the basis of the timing when the slit passes through the detection reference position, detected by the slit detection means and the opening interval of the slit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115957-A (JP)
Title: Corrugated cardboard box assembling apparatus
Inventor: YOKOTA SUKETSUGU
IPC: B31B3/48
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated cardboard box assembling apparatus which can assemble a corrugated cardboard box by a simple constitution at a low cost even if it is a recycled corrugated cardboard box.  <P>SOLUTION: Each piece of the corrugated cardboard box 900 is pushed down by rotating flap plate members 401 - 404 from an approximately vertical posture to an approximately horizontal posture by a second rotary mechanism 720, and the flap plate members 401 - 404 are extracted from respective swastika-folded lids by a first rotary mechanism 710. Moreover, when the flap plate members 401, 402, 403, and 404 do not rotate at a prescribed angle in accordance with a signal from an angle detection sensor 721, or when the flap plate members 401, 402, 403, and 404 are caught by the corrugated cardboard box 900, a control section 701 is driven again in the arrow R3 direction after the first rotary mechanism 710 is driven in the arrow R3 direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116176-A (JP)
Title: Grommet for wire harness
Inventor: KISHIZAWA SHUSUKE
IPC: H01B17/58
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain, in a grommet, reduction in cost and inserting force and improvement in water stopping performance.  <P>SOLUTION: A grommet body 11 includes: a first resin ring holding portion 13 which is protruded from the outer periphery on the length directional rear end side of an inner cylinder portion 12 through which a wire harness 55 is inserted; an outer cylinder portion 14 which is continued to the outer periphery of the first resin ring holding portion 13; a collar portion 15 which has a seal lip 16 protruded to contact with a vehicle body panel 50; and a second resin ring holding portion 17, these portions being continuously provided. When the inner cylinder portion 12 is pulled forward or pushed out with the seal lip 16 being in contact with the body panel 50, a first resin ring 31 held inside the first resin ring holding portion 13 is moved forward, a locking claw portion 44 of a second resin ring 41 held inside the second resin ring holding portion 17 is engagingly locked with a locking hole 35 of the first resin ring 31 to curve the outer cylinder portion 14 outwardly, and a press edge 52 at the circumferential edge of a through-hole 51 of the body panel 50 is held between the curved outer cylinder portion 14 and the collar portion 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011119858-A (JP)
Title: Facsimile driver program, and information processing apparatus
Inventor: KADOTA MASATOSHI
IPC: H04N1/00
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile driver program, along with an information processing apparatus, capable of reducing faults of other specific application programs except a facsimile application program by reception of facsimile data.  <P>SOLUTION: The information processing apparatus is functioned as: a receiver for receiving at least incoming call notification, and the facsimile data from facsimile equipment; a determinator for determining whether other specific application programs are executed when the incoming call notification is received by the receiver; and a restriction means for restricting the reception of the facsimile data by the information processing apparatus in comparison with the case when it is determined that other specific application program are not executed when it is determined that other specific application programs are executed by the determinator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117393-A (JP)
Title: Temperature estimating device of exhaust system
Inventor: MIYATA TOSHIYUKI
IPC: F02D23/02
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate the temperature of an exhaust system in a simple method.  <P>SOLUTION: The temperature estimating device of the exhaust system includes steady-temperature calculating means 114 and 134 for calculating steady-temperatures T<SB>ingasSTA</SB>and T<SB>tcsurfSTA</SB>which are steady values of a temperature of a specified part of the exhaust system in accordance with an operation state of an engine, primary-delay processing means 115 and 135 for calculating after-delay processing temperatures T<SB>ingasF</SB>and T<SB>tcsurfF</SB>by performing primary-delay processing using the steady temperatures T<SB>ingasSTA</SB>and T<SB>tcsurfSTA</SB>, weighted-average processing parts 116 and 138 for calculating after-weighted average processing temperatures T<SB>ingas</SB>and T<SB>tcsurf-wave</SB>by performing weighted-average processing based on the after delay processing temperatures T<SB>ingasF</SB>and T<SB>tcsurfF</SB>, and estimated-temperature calculating means 117 and 137 for calculating estimated temperatures T<SB>ingas</SB>and T<SB>tcsurf</SB>which are the estimated values of the temperature of the specified part of a turbocharger based on the after-weighted average processing temperatures T<SB>ingas</SB>and T<SB>tcsurf-wave</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010148506-A (JP)
Title: Analytical method and kit
Inventor: SQUIRRELL DAVID JAMES
IPC: C12Q1/6874
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide analytical methods using RNA probes for the detection or analysis of nucleic acid sequences.  <P>SOLUTION: RNA probes 3 are contacted with a sample 1 suspected of containing the nucleic acid sequence and if they form duplexes, they are hydrolysed. This may be done, for example during an amplification reaction. AMP generated as a result of the hydrolysis is converted to ATP. The ATP may then be detected by using bioluminescent reagents. RNA hydrolysed probes 2 are usable as much versatile means for producing signals indicating existence of very specific nucleic acid sequences in the sample. The sensitivity of the assay using such a probe combinedly with the bioluminescent detection system is high and the signals can be produced quickly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011129703-A (JP)
Title: Vacuum processing apparatus
Inventor: SASAGAWA EISHIRO
IPC: H01L21/205
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum processing apparatus that suppresses a decrease in film quality at the periphery of a substrate due to distribution of film formation conditions by increasing the flow rate of exhaust gas discharged from a slit between discharge electrodes by reducing an exhaust gas flow of gas having not contributed to film formation and flowing to the periphery of the substrate.  <P>SOLUTION: The vacuum processing apparatus 1A that jets film forming gas from the discharge electrodes 6 and performs decomposition of the film forming gas and radical generation in a plasma atmosphere of the discharge electrodes 6 to subject the substrate to vacuum plasma processing includes a gas block barrier structure portion that increases pressure drop of a gas flow passage by: fitting a gas block barrier material 30 for narrowing down the inter-plane distance between a substrate table and the discharge electrodes 6 to the peripheral edge of the substrate table at a predetermined distance from the substrate; and narrowing down the inter-passage-plane width of a flow of gas flowing from the plasma atmosphere to the back of a sticking-preventive plate 7 or a vacuum discharge portion via the end of the substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011128928-A (JP)
Title: Information terminal, information processing method and computer program
Inventor: AKAMA KATSUAKI
IPC: H04M1/72484
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To return mail which reduces the number of operations users manipulate.  <P>SOLUTION: An information terminal (100) includes: a first controlling unit (121, 114) which controls a displaying unit (104 ) to display a received mail icon (320); a second controlling unit (121, 114) which controls the displaying unit to display a return mail icon (320); and a transmitting unit (123, 113) which transmits, when an operation of selecting a display area at which the return mail icon is displayed is performed, the return mail indicated by the return mail icon on which the operation is performed, to a source of the received mail indicated by the received mail icon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010157724-A (JP)
Title: Exposure apparatus, exposure method, and device manufacturing method
Inventor: SATO MASAMICHI
IPC: H01L21/027
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus capable of suppressing exposure defects.  <P>SOLUTION: The exposure apparatus includes: an optical system that includes an emission surface from which exposure light is emitted; a first surface 41 that is disposed in at least a part of a surrounding of an optical path of the exposure light emitted from the emission surface; a supply port which is disposed in at least a part of a surrounding of the first surface opposite a space that the first surface faces and supplies a liquid to the space to fill the optical path with the liquid; and a recovery portion 60 that recovers at least a part of the liquid supplied from the supply port and flowing via a first aperture into a space portion 80 that a side surface of the optical system extending upward from a peripheral edge of the projection surface and/or in a radiation direction for the optical axis of the optical system faces. Here, the surface of the substrate disposed below the emission surface faces the emission surface and the first surface in at least a part of the exposure of the substrate, and the substrate is exposed with the exposure light from the emission surface via the liquid between the emission surface and the surface of the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT