baber/WOPTO huggingface dataset:
Patent JP-2009178963-A (JP)
Title: Noncombustible inkjet sheet
Inventor: TAJIMA YOSHINORI
IPC: D21H27/30
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a noncombustible inkjet sheet which has very excellent noncombustibility enough to pass a heating property test of noncombustible materials and also excellent smoothness enough to prevent impairment of printing quality, by using magnesium silicate having excellent noncombustible and flameproof properties enough to pass the heating property test of the noncombustible materials, as a base.  <P>SOLUTION: The noncombustible inkjet sheet 1 is constituted by sequentially stacking a magnesium silicate sheet 2 of a first layer which contains 75-85 wt.% of a magnesium silicate compound, 7-12 wt.% of pulp, 2-10 wt.% of glass fibers and 3-8 wt.% of a binder, a polyvinyl chloride film 3 of a second layer as an ink acceptable coating layer and a laminate film 4 of a third layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188458-A (JP)
Title: Variable polarization dispersion compensating device and variable polarization dispersion compensating method
Inventor: SAKAMOTO YASUSHI
IPC: H04B10/2569
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable polarization dispersion compensating device or variable polarization dispersion compensating method that can reduce loss of signal light and impart variable DGD with simple constitution.  <P>SOLUTION: Polarization dispersion compensation is applied to signal light in a first polarized state which is input to a polarization maintaining fiber 114. During the polarization dispersion compensation, a polarization controller 115 brings light of frequency which is larger or smaller than the frequency of the signal light by the Brillouin shift frequency of the polarization maintaining fiber 114 into a second polarized state. The polarized wave in the second polarized state is input to the polarization maintaining fiber 114 through a polarization maintaining multiplexer 116 while holding the second polarized state so as to have an opposite direction from the signal light. The input polarized wave in the second polarized state is propagated in the polarization maintaining fiber 114 to generate induced Brillouin scattering in the maintaining fiber 114, thereby imparting different group refractive index variation to an X-polarized wave or Y-polarized wave of the signal light because of polarization dependency of the induced Brillouin scattering.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185004-A (JP)
Title: Agent for easing metabolic syndrome
Inventor: OKUBO NOBUYUKI
IPC: A61K36/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for easing metabolic syndrome that can be safely taken in over a long period and serves as a promoter for reducing body fat, to promote the reduction of body fat and to get rid of obesity, a promoter for lipid metabolism to promote lipid metabolism and to increase lipid combustion, an agent for preventing or treating liver disease to prevent or treat liver disease such as fatty liver and an appetite suppressant to properly suppress appetite and to suppress overeating.  <P>SOLUTION: Tea blossom of tea or its extract is used as an active ingredient of the promoter for reducing body fat, the promoter for lipid metabolism, the agent for preventing or treating liver disease and the appetite suppressant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193694-A (JP)
Title: Plasma display panel
Inventor: KIRIYAMA KENJI
IPC: H01J11/34
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of an extraction wiring portion to the outside of a scanning electrode, even for a high-resolution plasma display panel.  <P>SOLUTION: The plasma display panel has a plurality of connectors 11, formed at the end part of a front substrate and a plurality of intermediate connecting wiring 12, to connect electrically these connectors 11 and scanning electrodes 2. The intermediate connecting wiring 12 is constructed of a first wiring 12a, of which one end is connected to the connector 11 and the other end extends linearly toward the scanning electrode 2 and a second wiring 12b of which one end is connected to the other end of this first wiring 12a and the other end is connected to the scanning electrode 2. Furthermore, the connection point 12c of the first wiring 12a and the second wiring 12b is located on a line passing the center part, between the scanning electrode 2 and a sustaining electrode 3, and the spacing between, respectively, the plurality of connection points 12c is formed to be identical.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297192-A (JP)
Title: METHOD FOR CONTROLLING SHAPE AND SIZE OF Pb-CHALCOGENIDE NANOPARTICLE
Inventor: MOKARI TALEB
IPC: C01B19/04
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a shape and a size of a Pb-chalcogenide nanoparticle and a method for manufacturing the nanoparticle.  <P>SOLUTION: The method includes a preparation of a Pb (lead) precursor containing carboxylic acid and Pb dissolved in a hydrocarbon solution and a preparation of a chalcogen element precursor containing a chalcogen element dissolved in the hydrocarbon solution. A Pb-chalcogen mixture is formed by mixing the Pb precursor and the chalcogen element precursor. A nucleus forming and growing solution containing a surface active agent is also prepared by heating the solution to a nucleus forming temperature. When the Pb-chalcogen element mixture is injected into the heated nucleus forming and growing solution, a nucleus of the Pb-chalcogenide nanoparticle is formed and a Pb-chalcogenide nanoparticle solution is formed, and the solution is cooled to a growing temperature lower than the nucleus forming temperature thereafter. The Pb-chalcogenide nanoparticle solution at the growing temperature is held at the growing temperature for a predetermined time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190356-A (JP)
Title: Recorder
Inventor: SUZUKI YOSHIBUMI
IPC: B41J2/01
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder in which a meniscus of a nozzle is prevented from being broken while its recording head is downsized.  <P>SOLUTION: A plurality of discrete ink flow paths from outlets of manifold flow paths to nozzles are formed in an inkjet head. An excess state detector 65 calculates a pressure difference between the ink side and the air side in a meniscus from an ink temperature calculated from a detection result of a temperature sensor 51a, and a variation amount of total amount of droplets discharged from all the nozzles 108 discharging ink droplets calculated based on print data stored in a print data storage 63, and detects that the calculated pressure difference comes in the excess state exceeding a threshold. A meniscus oscillator 66 oscillates a meniscus of a nozzle 108 which does not discharge an ink droplet for a predetermined oscillating time after the pressure difference comes in the excess state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198550-A (JP)
Title: Image display apparatus, projector, and control method for image display apparatus
Inventor: OZAWA TAKASHI
IPC: G09F9/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus which can control the state of a locking mechanism used for preventing an external memory from being detached even in a standby state where an image is not displayed, and to obtain a projector and a control method for an image display apparatus.  <P>SOLUTION: The image display apparatus includes: an image signal processing section; an image display section that displays an image; an operation signal input section 43 that inputs an operation signal corresponding to the content of an operation; a storage section 44 in which unlocking operation information is stored; an external memory cover lock mechanism 60 that prevents detachment of the external memory 3 connected to a body; and a control section 20 that controls the locking and unlocking states of the external memory cover lock mechanism 60. When one or more operation signals received from the operation signal input section 43 match the unlocking operation information during a standby state in which an image is not displayed on an image display section, a control section 20 unlocks the external memory cover lock mechanism 60.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198789-A (JP)
Title: Electrophotographic developer carrier, electrophotographic two-component developer, and image forming method
Inventor: SAKASHITA SHINGO
IPC: G03G9/113
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier in which a smooth, uniform covering layer is formed on the surface of the core material, and further, the chipping and peeling of the covering layer caused by stress owing to stirring over a long period are prevented, and which has excellent electrification imparting capacity to toner, to provide a developer using the carrier, and to provide an image forming method using the developer.  <P>SOLUTION: Provided is an electrophotographic carrier in which a covering layer at least comprising a binding resin and particulates is formed on the surfaces of core material particles having magnetism. As the particulates, porous particulates having many pores at the inside of the particles are included, and also, provided that the volume average particle diameter of the porous particulates is defined as d, and the thickness of the covering layer is defined as w, the relation in inequality (1) is satisfied: inequality (1): 0.04≤d/w≤0.6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198824-A (JP)
Title: Wavelength dispersion and wavelength dispersion slope variable compensator
Inventor: TAKIGUCHI KOICHI
IPC: H04B10/2525
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength dispersion and wavelength dispersion slope variable compensator.  <P>SOLUTION: The wavelength dispersion and wavelength dispersion slope variable compensator according to one embodiment are provided with a plurality of directional couplers, and include lattice type circuits alternately formed with portions where a difference in the two waveguide lengths between the adjacent directional couplers is ΔL<SB>b</SB>, and the portions of ΔL<SB>a</SB>. Here, the absolute value of the waveguide path difference ΔL<SB>a</SB>is larger than the absolute value of the waveguide path length ΔL<SB>b</SB>. Also, the portion where the waveguide path difference ΔL<SB>a</SB>has a phase adjusting means in at least one waveguide. In this configuration, the magnitude of the waveguide length difference and the phase of the phase adjusting means are adjusted, and thereby the wavelength dependence of the pass waveguide length of light changes for each WDM channel and the characteristics to make compensation for the wavelength dispersion slope characteristic of an optical fiber can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200391-A (JP)
Title: System for controlling semiconductor manufacturing apparatus and control method therefor
Inventor: KAMAYA HIROFUMI
IPC: H01L21/02
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To correct processing conditions of a semiconductor manufacturing apparatus for each wafer, while taking into consideration deterioration with the passage of time, in semiconductor manufacturing facilities.  <P>SOLUTION: A system comprises a wafer collector 105 for collecting processing information in each wafer module and information on a wafer processing progress in a wafer within a semiconductor manufacturing apparatus 101 from the semiconductor manufacturing apparatus 101 and determining whether to allow processing condition modification in units of wafers; and a controller 106 for calculating processing conditions for each chamber and each recipe, on the basis of processing condition information from a host computer 102, calculating processing conditions for the modification target wafer, on the basis of wafer information obtained from the wafer information collector 105, and issuing a processing instruction to each chamber. According to such an arrangement, modifications on the latest processing conditions can be reflected in units of wafers, including wafers on which processing is already started, whereby accurate wafer processing control can be attained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204645-A (JP)
Title: Projector
Inventor: MATSUMOTO YUICHIRO
IPC: G02F1/13363
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector, including a comparatively inexpensive light bulb, and comparatively easily adjusted.  <P>SOLUTION: In this projector, in order to compensate for a difference between modulation characteristic related to the phases of liquid crystal panels 41a, 41c to R light and B light and modulation characteristic related to the phase of a liquid crystal panel 41b to G light, first and second modulation compensating plates 49a, 49c are provided in second and third optical paths OP2, OP3, thereby the phase modulation amount to R light in the first optical path OP1, the phase modulation amount to G light in the second optical path OP2 and the phase modulation amount to B light in the third optical path OP3 are made to agree with each other without mutually adjusting the driving voltages of the liquid crystal panels 41a, 41b, 41c of the respective colors. Thus, the projector 100 is constructed by the liquid crystal panels 41a, 41b, 41c of the same specification having mutually equal modulation characteristic.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255983-A (JP)
Title: Method and device for damping fuel-pump-pulsation propagation of direct-injection-type internal combustion engine
Inventor: WATANABE ATSUSHI
IPC: F02M61/16
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for damping fuel-pump-pulsation propagation of a direct-injection-type internal combustion engine.  <P>SOLUTION: A fuel injector for directly injecting fuel into a combustion chamber of an engine block is suspended from a fuel rail to avoid direct metal contact between the injector and the engine block. The fuel injector is coupled to the fuel rail with a pair of spaced seals, and cancels an opposing force in the longitudinal direction acting to the fuel injector when the fuel injector is operated. A large-diameter fuel reservoir or small-diameter orifice is provided fluidly in series between a fuel pump and the fuel injector to absorb and reduce vibrations due to pulsations of the fuel pump.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205414-A (JP)
Title: Semiconductor integrated circuit, its design method and semiconductor integrated circuit design device
Inventor: SAKAI SHOICHI
IPC: G01R31/28
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of test patterns necessary for a macro boundary test in detecting delay failure between a macro and a user logic circuit.  <P>SOLUTION: This semiconductor integrated circuit 10 has: the macro 1; and a controlling flip-flop 3 having a data output 52 connected to an input of the macro 1 for operating by the same clock as the macro 1. The controlling flip-flop 3 can be configured so as to beset to perform operation to toggle the data output in synchronization with the clock by an external control signal and a macro mode switching signal supplied to an external control input 51 and a macro test mode switching input 53 provided separately from a data input 52.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201853-A (JP)
Title: Biological component concentration measuring apparatus
Inventor: SHIOI MASAHIKO
IPC: G01N21/35
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological component concentration measuring apparatus capable of highly precisely measuring the concentration of a biological component by using radiation light from the eardrum.  <P>SOLUTION: The biological component concentration measuring apparatus comprises: an infrared light detector to detect infrared light emitted from the eardrum; an imaging part for imaging the inner part of an ear; an imaging information calculation part for calculating a difference between the first imaging information from the imaging part, which corresponds to the first area in the eardrum, and the second imaging information from the imaging part, which corresponds to the second area in the eardrum; and a biological component concentration calculation part for calculating the concentration of the biological component, through the use of the difference between the first imaging information and the second imaging information calculated by the imaging information calculation part and the output of the infrared light detector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207364-A (JP)
Title: Plant-originated highly polymerized fructan synthetizing sucrose:fructan-6-fructosyltransferase gene
Inventor: TAMURA KENICHI
IPC: A01H5/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fructosyltransferase, which synthesizes a highly polymerized levan type fructan, and a gene coding the same.  <P>SOLUTION: A gene, which encodes a sucrose:fructan-6-fructosyltransferase composed of a prescribed DNA, and a protein encoded by the gene are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210301-A (JP)
Title: Rolling device and method of detecting abnormality of rolling device
Inventor: TONOTANI MASAHITO
IPC: G01H17/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling device and a method of detecting the abnormality of the rolling device which enable detection of the abnormality of a monitoring object with high accuracy.  <P>SOLUTION: The rolling device includes an acceleration sensor 11 which is attached to either a first raceway member or a second raceway member and outputs voltage based on the acceleration in vibrations, an amplifier 12 which amplifies an output voltage value of the acceleration sensor 11, and a low-pass filter 13 which attenuates a set frequency component as to the output voltage of the amplifier 12. The low-pass filter 13 attenuates frequencies exceeding eight or preferably six times higher than a specific frequency calculated geometrically when a rolling body moves along a rolling body circulation path, accompanying the relative movement of the first and second raceway members.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208279-A (JP)
Title: Frp lattice member
Inventor: ASANO SHINJIRO
IPC: B29K105/08
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FRP lattice member obtaining cost reduction by reducing usage of a reinforcing fiber, and simplifying a manufacturing process while sufficiently enduring a strict tensile stress.  <P>SOLUTION: In FRP lattice member 100, a plurality of vertical walls 110 disposed in the lateral direction and at an interval in the lateral direction, and a plurality of horizontal walls 120 disposed in the vertical direction and at an interval in the vertical direction, are crossed and integrally provided in the crossing part 130. The vertical walls are equipped with: a reinforced fiber 160 which is extended in the vertical direction and disposed in layer in the thickness direction; and a synthetic resin 170 where the reinforced fiber is taken in, cured and molded. The horizontal wall is equipped with a synthetic resin which is cured and molded, and the reinforced fiber is disposed only on one or both of outer layers of two outer layers 141, 142 formed at both end part in the thickness direction in the vertical wall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212239-A (JP)
Title: Positioning apparatus, aligner, and device manufacturing method
Inventor: SASAKI YASUTO
IPC: H01L21/027
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning apparatus controlling deformation of a surface plate due to the self-load of stage and massive bodies, and moving load generated, when the stage and massive bodies are driven under the condition that their sizes are controlled.  <P>SOLUTION: The positioning apparatus is provided with the surface plate 01, the stage 105 supported on the surface plate 01 to move freely, and massive bodies 06, 09 for canceling reactive forces generated on the surface plate 01 with movement of the stage 105. The surface plate 01 includes a ceiling plate for supporting the stage 105, side plates drooping from both end edges of the ceiling plate, and a rib 116 vertically extended to the lower side from the ceiling plate. The massive bodies 06, 09 are mounted, to at least one surface of the internal surface of side plate and the side surface of the rib. The surface plate 01 is supported with at least three points 05 which includes the bottom portions of the side plates and the bottom part of the rib.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008180727-A (JP)
Title: Low cost, on-line corrosion monitor and high-performance corrosion probe
Inventor: BANKS RODNEY H
IPC: G01N17/04
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sevice, method, and system for monitoring of industrial processes.  <P>SOLUTION: The device and system are provided which include a controller module (2) connected to a probe module (3) having a specified metallurgy and a resistor module (36) capable of determining a specified resistance value to identify the metallurgy of the probe module (3) for the controller module (2). A resistor device comprising a resistor is also provided which is capable of determining a resistance value which identifies a type of metallurgical material. The devices and systems provided are inexpensive, portable, electrically safe, easy to set-up and operate by unskilled personnel, may be connected to both desktop and portable computerized devices and can provide the real-time monitoring of industrial processes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009211500-A (JP)
Title: Voucher processing machine
Inventor: YOSHIMURA MITSUHIRO
IPC: G07F19/00
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voucher processing machine for classifying used voucher sheets based on a predetermined category and identifying a processing unit of a voucher sheet without spending time and effort.  <P>SOLUTION: The voucher processing machine has: a ticket information reading part 43 for reading information from a voucher sheet being carried; ticket sorting means 51 and 52 for sorting voucher sheets; a ticket temporary storage part 55 for accumulating the voucher sheets S; a ticket accumulation part 25 and a ticket rejecting part 24; and a ticket storage part 60 for storing the voucher sheet in the ticket temporary storage part 55. A control unit 33 determines the start of the sorting processing when the ticket information reading part 43 reads a continuous processing specification sheet, and sorts the processing specification sheet into the ticket accumulation part 25 and the ticket rejecting part 24 one by one.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219025-A (JP)
Title: Loop communication unit
Inventor: MUKAINE KIYOSHI
IPC: H04L12/437
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a prompt recovery when a communication failure occurs on a transmission path, and to reduce a data loss accompanying a loop-back, so as to stabilize a communication operation.  <P>SOLUTION: A loop communication unit has a loop-shaped connection of a secondary station 32, configured of the combination of signal reception means 11, 14, signal transmission means 13, 16 and selectors 12, 15, and a primary station 31 configured of signal reception means 21, 23, signal transmission means 22, 24, a node address detection means 25 and a node address storage means 26. On the occurrence of the communication failure, the communication is restored by switching the loop-shaped connection using each selector 12, 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT