baber/WOPTO huggingface dataset:
Patent JP-2011065864-A (JP)
Title: Light guide, light source apparatus, and reading apparatus
Inventor: NOMOTO KOYA
IPC: G03B27/54
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a light guide reducing illuminance unevenness even when a glossy object or an object having a relatively high reflectance is read; a light source apparatus; and a reading apparatus mounting the light guide and the light source apparatus.  <P>SOLUTION: A light guide 3 includes: an incident surface 7; an emitting surface 6; a reflecting surface (main reflecting surface) 61; and a light guide section 5 including the surfaces 7, 6 and 61 formed thereon. The reflecting surface 61 is provided at a position facing the incident surface 7 and reflects incident light. A plurality of microlenses 62 are formed on the reflecting surface 61. The incident light from the incident surface 7 can be uniformly diffused in the light guide 3 by the microlenses 62. Accordingly, illuminance unevenness can be reduced even when a glossy object or an object having a relatively high reflectance is read.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062914-A (JP)
Title: Print controller and print control program
Inventor: KONDO MAKI
IPC: G06F3/12
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print controller and a print control program appropriately determining a bleeding-suppression object pixel, and also, achieving high-speed determination of the bleeding-suppression object pixel.  <P>SOLUTION: In interlace printing, dots adjacent to each other in a conveying direction hardly cause bleeding as compared with dots adjacent to each other in a scanning direction. Accordingly, even when the total number of pixels whose component values are referenced by a searching process in a conveying direction (S408) is made less than the total number of pixels whose components values are referenced in a searching process in the scanning direction (S414), the bleeding-suppression object pixel can be appropriately determined. Besides, as compared with the case where the component values of the pixels of the same number in the conveying direction and in the scanning direction are referenced, the total number of pixels to be referenced can be reduced, then, the high-speed determination of the bleeding-suppression object pixel can be achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062165-A (JP)
Title: Production method of spouted brawn rice drink
Inventor: NAKANISHI TETSUYA
IPC: A23L2/38
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of sprouted brown rice drink, capable of especially creating visual color brightness and specific taste as a beverage while especially keeping easily drinkable property.  <P>SOLUTION: Adzuki beans and water are added to polished rice or embryo-remaining rice, the obtained is heated at 100-105°C for 25-30 min to be gruel-like, and a precursor solution provided by adding a sprouted brown rice malt or a sprouted embryo-remaining rice malt to the obtained gruel-like stock solution, is kept warm at 55-58°C for 6-15 h to be saccharized, so that specific taste is created.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068567-A (JP)
Title: Sunscreen cosmetic
Inventor: YAMAGUCHI KAZUHIRO
IPC: A61K8/06
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sunscreen cosmetic that comprises a UVA absorber and ultrafine particles of titanium oxide and prevents staining caused by secondary adhesion to clothes.  <P>SOLUTION: The sunscreen cosmetic comprises (1) one or more UVA absorber chosen from hexyl diethylaminohydroxybenzoyl benzoate, 2,4-bisä[4-(2-ethylhexyloxy)-2-hydroxy]phenyl}-6-(4-methoxyphenyl)-1,3,5-triazine, 4-tert-butyl-4-methoxydibenzoylmethane and 2-hydroxy-4-methoxybenzophenone and (2) a spherical resin powder internally containing at least 41% hydrophobized titanium oxide ultrafine particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073071-A (JP)
Title: Gear grinding tool and method of using this gear grinding tool
Inventor: ITO TATSUYA
IPC: B23F21/02
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear grinding tool and a method of using this gear grinding tool, extending a tool service life, while continuously performing rough processing and finish processing by a single tool.  <P>SOLUTION: The gear grinding tool 10 is a tool having a spiral strip 72 carved therein, and grinding faces 70 and 71 on a surface of the spiral strip 72. and performing tooth surface grinding of a gear 16 as a workpiece by the grinding faces 70 and 71. A rough grinding face 74 for the rough processing is arranged on the grinding face 70 of this gear grinding tool 10, and the rough grinding face 74 for the rough processing is arranged on a grinding face 71, and a molding line 76 for the finish processing is arranged on the rough grinding face 74.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072349-A (JP)
Title: Phakic intraocular lens and phakic intraocular lens insertion instrument
Inventor: NAGASAKA SHINJI
IPC: A61F9/007
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phakic intraocular lens and a phakic intraocular lens insertion instrument, for lightening burden on a patient and efficiently placing an intraocular lens on the iris.  <P>SOLUTION: The phakic intraocular lens of an iris hold type to be inserted in the eye by using the phakic intraocular lens insertion instrument having a plunger has: an optical portion which has a prescribed bending force and is foldable; and a support portion which is formed by a pair of arm portions of almost L shape which is bent in the way that tips as free ends face each other, fixes and holds the optical portion by putting the iris between pairs of the arm ends, and has an opening portion formed by inner peripheries of the pair of arm parts. The opening portion is large enough to store all the tip parts having brim parts formed at plunger tips.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075671-A (JP)
Title: Colored curable composition, color filter and method for producing the same, and solid-state imaging device, image display device, liquid crystal display and organic el display using the same
Inventor: KANEKO YUJI
IPC: H01L51/50
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored curable composition which reduces color unevenness, a color filter and a method for producing the same, a solid-state imaging device, an image display device, a liquid crystal display and an organic EL display.  <P>SOLUTION: The colored curable composition includes: (A) a resin having a repeating unit represented by general formula (a) and a repeating unit having an alkali-soluble group in a side chain; (B) a pigment dispersion liquid; (C) a photopolymerization initiator; and (D) a polymerizable compound, wherein X<SP>1</SP>represents a polymer main chain; Y<SP>1</SP>represents a single bond or a divalent linking group; and Q represents a phthalocyanine dye residue or a dipyrromethene dye residue.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078204-A (JP)
Title: Power converter and method of controlling the same
Inventor: TAKIZAWA AKITAKE
IPC: H02M7/5387
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converter having a compact inductor to solve the problems in terms of volume and cost.  <P>SOLUTION: The power converter includes a DC power circuit 2 and a power conversion circuit 3 that is connected between a positive- and negative-electrode-side lines of the DC power circuit, and includes at least one of a conversion function for converting DC power to AC power and a conversion function for converting AC power to DC power. The power conversion circuit 3 is configured by connecting switching arms SA1 to SA3 in parallel corresponding in number to the number of AC phases, the switching arms being configured by connecting arms in series, in which a diode and a capacitor for resonance are connected to switching elements corresponding in number to the number of AC phases in antiparallel and in parallel, respectively, to the positive-electrode-side line and the negative-electrode-side line. One end of an inductor L1 is connected to an intermediate potential point of the DC power circuit, and the other end is connected to the AC connection point between the arms of each switching arm via bidirectional switching elements SWu to SWw switchable independently and bidirectionally.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011078214-A (JP)
Title: Power generation device and apparatus
Inventor: ONO HARUO
IPC: H02N1/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple power generation device and apparatus that are miniaturized as a whole and generates power efficiently.  <P>SOLUTION: Each of first and second power generation mechanisms HD1, HD2 is provided on both the surfaces of a rotary weight 15. Each of first and third electrodes 35, 55 for composing the first and second power generation mechanisms HD1, HD2, each of second and fourth electrodes 36, 56 provided corresponding to each of the first and third electrodes 35, 55, and electret films 37, 57 for holding charge are rotated relatively by following the rotation of the rotary weight 15, thus changing a charge in the electret film 37, and extracting a change in the charge as electrical energy for storage in a storage battery. In this way, each of the first and second power generation mechanisms HD1, HD2 disposed on both the surfaces of the rotating rotary weight 15 generates power concurrently in parallel for efficient power storage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076892-A (JP)
Title: Metal halide lamp, and ultraviolet irradiation device
Inventor: TAUCHI AKIHIKO
IPC: H01J61/52
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a cure rate even if an ultraviolet curing agent of a polymer contains an azo compound.  <P>SOLUTION: The metal halide lamp 100 includes an arc tube 11 made of an ultraviolet ray transmitting material, and a pair of electrodes 13a, 13b made of refractory metal and enclosed in the arc tube 11, and is formed by enclosing a sufficient quantity of rare gas, mercury, and metal halide to maintain arc discharge in the airtight vessel 12 of the arc tube 11. A metal oxide film 20 containing TiO<SB>2</SB>, SiO<SB>2</SB>to suppress transmission of ultraviolet rays having wavelength of at least 320-340 nm or less is formed on the periphery of the airtight vessel 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082689-A (JP)
Title: Moving picture creation apparatus, computer program, and storage medium
Inventor: KATSUTA MASANORI
IPC: G10L25/51
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve various direction effects rich in changes with the effects synchronized with reproduced music.  <P>SOLUTION: A moving picture creation apparatus includes: a moving picture creation screen display means for displaying a moving picture creation screen in which a composition track for arranging data of musical materials, a photographic track for arranging photographic materials and a video effect track for applying a video effect to the photographic materials are respectively independently included along a time line; a synchronizing information detection means for detecting synchronizing information of music corresponding to the composition materials arranged on the composition track; and a moving picture creation means for adding the video effects arranged in the video track to the photographic materials and performing video effect processing synchronized with the synchronizing information of music corresponding to the composition materials to create a moving picture obtained by applying various production effects to the photographic materials synchronously with the music. Thus, the moving picture creation apparatus creates moving pictures obtained by applying various production effects to the photographic materials synchronously with music.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082422-A (JP)
Title: Semiconductor package and semiconductor device
Inventor: ATSUMO TAKAO
IPC: H01L21/60
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package suitable for high-speed processing by preventing malfunction of a circuit.  <P>SOLUTION: The semiconductor package includes: a semiconductor chip 11 having an electrode pad 11a on the front surface; a lead frame 12 having a ground pattern 12a for mounting the semiconductor chip 11 thereon and a lead electrode 12b separated from the ground pattern 12a; and a bonding wire 15a for electrically connecting the electrode pad 11a to the lead electrode 12b, wherein, on the ground pattern 12a, a projection member 13 formed of a conductor connected to the ground pattern 12a on the surface on the bonding wire 15a side of a part more projected to the outer periphery than to the region with the semiconductor chip 11 mounted therein is arranged, an insulator 14 having a predetermined thickness is arranged at the top surface of the projection member 13, and the bonding wire 15a is wired directly contacting the insulator 14 on the insulator 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086359-A (JP)
Title: Optical recording medium
Inventor: KASHIWAGI TOSHIYUKI
IPC: G11B7/24097
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To more reliably determine, with a simpler configuration, whether information can be printed on a label surface of an optical recording medium by a printer head when the optical recording medium is inserted in a drive device having the printer head.  <P>SOLUTION: The optical recording medium 10 includes an optical recording medium body 1, a label printing layer 3 and a determination region 20 to be detected based on the characteristics of at least one of magnetism and light. The determination region 20 shows that information can be printed on the label printing layer 3 by the predetermined printer head built in the driving device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089809-A (JP)
Title: Device and method for evaluating rolling resistance
Inventor: NASUNO JUNICHI
IPC: G01N11/00
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device or method for evaluating the effect exerted on the rolling resistance of a cylindrical container by internally moving the sealing matter housed in the cylindrical container.  <P>SOLUTION: In the device for evaluating rolling resistance is composed of two or more cylindrical containers and an inclined stand, the cylindrical containers have the mutually substantially same shape and include the mutually substantially same material and the sealing matters of the same kind are sealed in the cylindrical containers so as to have the substantially same voids. At least one cylindrical container has a partition demarcating a plurality of container internal spaces. The cylindrical containers have mutually different container internal spaces.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088861-A (JP)
Title: Method for manufacturing carbonyl compound
Inventor: NISHIMOTO JUNICHI
IPC: C07B61/00
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of producing a carbonyl compound with good purity from an olefin.  <P>SOLUTION: In the method for manufacturing a ketone including a step of oxidizing an olefin in a mixture including a palladium metal and/or a palladium compound, a heteropolyacid and/or a heteropolyacid salt, a nitrile compound, and the olefin, the mixture further includes a chlorine compound. According to this manufacturing method, a carbonyl compound can be produced while inhibiting the secondary production of an amide compound from the nitrile compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098287-A (JP)
Title: Flocculation apparatus
Inventor: SASAKI SHOICHI
IPC: B01D21/02
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the constitution of a flocculation apparatus for flocculating sludge containing a large amount of moisture prior to the dehydration treatment of the sludge by a solid-liquid separator to reduce the flocculation cost of the sludge.  <P>SOLUTION: The polymeric flocculant raw solution flowing through a second conduit 14 is injected in the water flowing through a first conduit 10 and the flow of the water in the first conduit 10 and the polymeric flocculant raw solution injected in the water in the first conduit 10 is disturbed and mixed by the mixing means 19 provided in the first conduit 10 to obtain a polymeric flocculant which is, in turn, sent into a mixing tank 3 through the first conduit 10. The sludge flows in the mixing tank 3 through a supply pipe 4 to be flocculated by the polymeric flocculant raw solution sent into the mixing tank 3. The flocculated sludge is sent to the solid-liquid separator 2 to be dehydrated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099045-A (JP)
Title: Method for modifying coal, method for manufacturing coke and sintered ore, and method for operating blast furnace
Inventor: NOMURA SEIJI
IPC: C10L9/08
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coal modification method for modifying a coal at low cost.  <P>SOLUTION: The method for modifying a coal comprises: a mixing step 13 of mixing coal containing water with a non-hydrogen donor solvent; a heating and compression step 14 of pressurizing and heating the mixture with water and the non-hydrogen donor solvent; and a first separation step 15 of separating a first liquid phase component in which a soluble component of the coal and the water of the coal obtained in the heating and compression step 14 are dissolved in the non-hydrogen donor solvent from a coal R which is undissolved in the non-hydrogen donor solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101314-A (JP)
Title: Radio communication system
Inventor: ITAGAKI TAKESHI
IPC: H04W72/12
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To implement efficient radio frame allocation in a radio communication system where a radio base station device performs the allocation of a data communication area in a radio frame upwardly from a terminal station device to the radio base station device using an OFDMA-TDD scheme.  <P>SOLUTION: In a radio base station device, for an upward radio frame, a dedicated radio frame being a radio frame for communicating data of a term generation packet upwardly is allocated in the term equal to a generation term of the term generation packet which is a packet generated in a periodic term in a terminal station device, and a data communication area is allocated in a frequency direction to the data of the term generation packet in the dedicated radio frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102729-A (JP)
Title: Analyzing chip device, chemical sensor chip housing adaptor used analyzing chip device analyzer, and analyzing method using the analyzing chip device
Inventor: MATSUSHIMA TOSHIYUKI
IPC: G01N27/416
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous detection and erroneous analysis caused by external noise in a microchemical sensor chip for analyzing an extremely small amount of a substance in a liquid sample.  <P>SOLUTION: An analyzing chip device is equipped with a chemical sensor chip for detecting the amount of a target substance and a shield part for reducing the noise acting on the chemical sensor chip from the outside. Preferably, a shield layer for shielding at least one of electric noise, magnetic noise, electromagnetic noise, optical noise and heat noise is provided at a chemical sensor chip housing adaptor for housing the chemical sensor chip, an analyzer or the surface of the chemical sensor chip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103209-A (JP)
Title: Fuel cell system
Inventor: MACHIDA HIROSHI
IPC: H01M8/04
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system with stoppage of power generation of a fuel cell stack restrained, during supply of power from the fuel cell system to a commercial power supply.  <P>SOLUTION: The system is provided with an inverter 13 for converting a direct-current voltage outputted from the fuel cell stack 12 into an alternating-current voltage Vda and outputting it, a voltage detection module 14 for detecting voltage of the commercial power supply 2 connected in parallel with an output part of the inverter 13, and an operation control unit for decreasing a volume of raw fuel gas supplied to a reforming device 11, when a state in which a voltage Vac of the commercial power supply 2 at rated operation of the fuel cell stack 12 excesses a first determination voltage Vth1 set within a range of a center value Vc and an upper-limit value Vu in a specified voltage range of the commercial power supply 2 continues for a given time or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010103118-A (JP)
Title: Electrolyte film excellent in durability
Inventor: TACHIBANA TOSHIMITSU
IPC: C08J7/16
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte film for a solid polymer fuel cell for maintaining battery characteristics after long hours of use (for example, several thousand hours), as is unattainable with a polymer ion exchange membrane including a fluorine system electrolyte film of prior art.  <P>SOLUTION: In the electrolyte film for the solid polymer fuel cell and a membrane electrode assembly using the same with a monomer having a sulfone group as a cation exchange group grafted in a fluorine system polymer base material, a main chain of a graft chain is composed of hydrocarbon or hydrocarbon partially fluorinated and is combined with a sulfone group or a substituent having a sulfone group as a side chain, with an O/S value at least on one surface of the electrolyte film of 5.0 or more, and a surface element ratio of S of 0.4% or more and 5.0% or less in an element composition percentage by ESCA. An area change ratio of the electrolyte film at dipping in 40 wt.% methanol aqueous solution is to be 40% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011108169-A (JP)
Title: Store management system
Inventor: MIYAMOTO SEIJI
IPC: H04N5/91
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique capable of efficiently storing a needed portion in a storage device with a limited capacity by properly extracting the needed portion from a large amount of imaged data that is obtained from a camera for monitoring a cash register operation of a register staff.  <P>SOLUTION: An attention operation list L regulates an attention operation by a combination of a plurality of extraction conditions a1, a2 and a3 different from one another among operations performed on a cash register. A video camera for always photographing hands of the register staff who operates a register sends imaged data to a monitoring server of a register operation monitoring system. The monitoring server extracts attention operations described in the attention operation list L from an operation log of the register, extracts only an imaged data portion in which the attention operations are imaged from the imaged data and stores the imaged data portion as storage data.  <P>COPYRIGHT: (C)2011,JPO&INPIT