baber/WOPTO huggingface dataset:
Patent JP-2009528049-A (JP)
Title: Ｓｈｈを用いた星状細胞の神経幹細胞への脱分化
IPC: C12N5/0797
Filed: 2006-04-12
Abstract: Ｓｈｈを用いて星状細胞の神経幹細胞への脱分化を誘導する組成物および方法を開示する。脱分化した神経幹細胞は、星状細胞、ニューロンおよび希突起膠細胞への分化能を有する。
Patent JP-2010160663-A (JP)
Title: Display device, setting method of unique character string for release and program thereof
Inventor: SUGIURA SHINRI
IPC: G06F3/048
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate setting of a release key which a user is hard to forget regardless of the content of data, in a display device which uses data stored in a storage device as a release key for releasing a state in which a predetermined function is restricted according to setting of a user.  <P>SOLUTION: Regarding content which restricts display to the display device, when using a content name specified by a user out of content names of respective contents stored by the storage device as a unique character string for release which releases the restriction concerned, the display device displays content names of: the content most frequently displayed; the content most recently received from an external information terminal; the content of longest total display time; and the content to which an evaluation value (significance of the content which the user sets) is set most recently, as candidates of content names specified by the user as the unique character string for release.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010158634-A (JP)
Title: Oil mist eliminator
Inventor: KITABAYASHI KOICHI
IPC: B01D45/08
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil mist eliminator increasing oil mist collection capacity, operable for a long term with extremely simple maintenance without requiring replacement of a primary side filter.  <P>SOLUTION: The oil mist eliminator includes a rotary disk 18 coaxially rotating with an output shaft 11a, a plurality of meshes 19 provided near an outer periphery of the rotary disk 18, and a fixed blade body 21 for guiding air flow whirling in the same direction with the rotation direction of the rotary disk 18. The oil mist eliminator separates relatively large dust, such as cutting powder, contained in oil mist by centrifugal force of the whirling air flow from dust-containing air flow containing the oil mist sucked from a sucking port 15 by sucking action caused by the rotation of a suction fan 14, and flips off the oil mist rising up in a whirl by the meshes 19, rotating in the direction reverse to the whirling direction of the whirling air flow, toward the outer circumference, while impinging the oil mist against the meshes, to thereby drain the oil from an outer cylinder 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009137990-A (JP)
Title: Imidazolyl-pyrimidine compound for use in treatment of proliferative disorder
Inventor: ANDREWS DAVID
IPC: C07D403/04
Filed: 2009-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having cell cycle inhibitory activity.  <P>SOLUTION: The compound is represented by formula (I): where R<SP>1</SP>is ethyl, propyl, isopropyl, butyl or the like; R<SP>2</SP>is methyl, ethyl, isopropyl, fluoromethyl, difluoromethyl or the like; R<SP>3</SP>is hydrogen or halo; R<SP>4</SP>is hydrogen, ethynyl, halo, nitro, cyano, hydroxy, amino or the like; ring A is a nitrogen-linked saturated 4-7-membered ring optionally containing an additional nitrogen, oxygen or sulfur atom, or the like; and R<SP>5</SP>is a substituted group on carbon which is halo, nitro, cyano, hydroxy, amino or the like, and n is 0-2, wherein R<SP>5</SP>s may be the same or different.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187004-A (JP)
Title: Liquid crystal display panel
Inventor: FU WEI-QI
IPC: G02F1/1337
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display panel including a carbon nanotube structure.  <P>SOLUTION: The liquid crystal display panel includes a first substrate, a second substrate, a liquid crystal layer held between the first substrate and the second substrate, a first alignment layer installed on the first substrate and a second alignment layer installed on the second substrate. At least one of the first alignment layer and the second alignment layer includes a fixed layer and a carbon nanotube structure. The carbon nanotube structure includes at least one carbon nanotube film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010166708-A (JP)
Title: Armature
Inventor: INAGAKI TOMOHIRO
IPC: H02K3/487
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an armature, wherein a portion of a coil stored in a slot which becomes hottest is efficiently cooled.  <P>SOLUTION: The armature includes an armature core 4 having a plurality of slots 440 formed in oblong shape in circumferential direction with a predetermined interval, a coil 5 entangled in the slot, and a magnetic wedge 60 attached in an open region of the slot so as to confine the coil in the slot. A coolant path 81 that penetrates the magnetic wedge is formed along the length direction of the magnetic wedge.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164486-A (JP)
Title: Information processor, information processing method, information processing program, and recording medium
Inventor: YUZUHARA KEIJI
IPC: G11B27/00
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide information that can immediately verify how a search point that has been registered in navigation is registered.  <P>SOLUTION: When the search point is to be registered, a receiving section 101 receives delivery information and an extracting section 102 extracts a character string, associated with geographic information contained in the delivery information. Furthermore, a search section 103 searches for a point, based on the extracted character string; and once the point has been searched for, a registering section 104 associates positional information, taking this point as the search point with the delivery information to register in a storage section 105. Then, if a registration point selecting section 106 receives a selection from a user of the point (registration point) registered in the storage section 105, an output section 107 outputs the registered delivery information which is associated with the selected registration point, in association with the registered point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010164858-A (JP)
Title: Waveguide type optical circuit
Inventor: MATSUBARA NORITAKA
IPC: G02B6/122
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide type optical circuit in which the number of polarization mode couplings is reduced to reduce a PDL (polarization dependent loss) derived from the polarization mode coupling.  <P>SOLUTION: The waveguide type optical circuit 10 includes a directional coupler 11. A dummy pattern 21 is formed on both sides of waveguide cores 11a, 11b opposed adjacently to each other to arrange a structure interposed between the dummy pattern and the waveguide core in a non-gap part (an area which is not interposed between two waveguide cores). Since the density of a glass fine particle in the non-gap part can be made approximate to that of the glass fine particle between the waveguide cores (in a gap part), the generation of the stress is restrained, which is generated by a density difference of the glass fine particle in an upper clad formation step and by which the waveguide core is pushed down toward the inside of the gap part. Since the principal optical axes of waveguide cores 11a, 11b are inclined by the stress, the polarization mode coupling to be formed by coupling polarized waves to each other is suppressed in the directional coupler 11, and the PDL derived from the polarization mode coupling is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010168166-A (JP)
Title: Crane system and its control method
Inventor: YOSHIHARA HIDEMASA
IPC: B66C13/12
Filed: 2009-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate requirement of an electric storage device and to attain increase of efficiency of an engine and reduction of an exhaust gas without paying sacrifice such as failure of response and energy loss by time lag until a rotational speed of the engine becomes a required rotational speed.  <P>SOLUTION: The crane system is provided with: an engine generator (5) for generating AC power; a drive inverter (20) for driving a motor (30); a controller (13) for controlling the drive inverter (20) and the engine generator (5); and a crane state detector (15) for detecting the state of a hung baggage. The controller (13) presumes consumed power of subsequent action using the action state of the motor (30) and the state of the hung baggage, and determines instruction of the rotational speed of the engine generator (5) based on the presumed consumed power.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176200-A (JP)
Title: Flash memory operation protective device and flash memory operation protective method
Inventor: YOSHIKAWA KEITA
IPC: G06F12/16
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash memory operation protective device and a flash memory operation protective method to protect access from a driver to a flash memory.  <P>SOLUTION: Specific one (block D 10 in this example) of a plurality of blocks 7-10 in a flash memory 6 provided as data deletion units is used as a fixed block 10 not to be used for rotation. A product eigenvalue 14 and an initial value 15 are stored in the fixed block 10 as initial operation information indispensable for starting an application 11. When the driver 13 loses an access destination due to power reset or the like, the product eigenvalue 14 and the initial value 15 stored in the fixed block 10 are written in the rotation block, and the driver 13 is started by the data to continue operation of the driver 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174814-A (JP)
Title: Exhaust emission control device
Inventor: UJIHARA YUUKO
IPC: F01N3/08
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device efficiently reducing nitrogen oxides in exhaust gas.  <P>SOLUTION: The exhaust emission control device includes: exhaust piping leading exhaust gas discharged from an internal combustion engine; a catalytic means including a nitrogen oxide storage and reduction catalyst and a support mechanism and arranged downstream of the internal combustion engine in a flow direction of the exhaust gas, the nitrogen oxide storage and reduction catalyst adsorbing and storing nitrogen oxides contained in the exhaust gas, the support mechanism being arranged inside the exhaust piping and supporting the nitrogen oxide storage and reduction catalyst in the inside of the exhaust passage; a reducing agent injection means injecting a reducing agent to the catalytic means in the exhaust passage; a concentration measurement means arranged downstream of the catalytic means in the flow direction of the exhaust gas and measuring a nitrogen oxide concentration in the exhaust gas which passed the nitrogen oxide storage and reduction catalyst; and a control means controlling whether the reducing agent is injected from the reducing agent injection means, based on the nitrogen oxide concentration measured by the concentration measurement means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173052-A (JP)
Title: Method and apparatus for measuring thickness of polishing pad
Inventor: NAKAYOSHI YUICHI
IPC: B24B37/20
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for measuring the thickness of a polishing pad.  <P>SOLUTION: The method for measuring the thickness of the polishing pad 14 attached to an upper surface of a polishing plate 12 is provided. The method is used for measuring a first distance from a reference position on a vertical line of the surface the polishing pad 14 to the upper surface of the polishing pad 14, and a second distance from the reference position to the upper surface of the polishing plate 12. The thickness of the polishing pad 14 is calculated from the difference between the first and second distances.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182448-A (JP)
Title: Solid-state thin film lithium ion secondary battery and method of manufacturing the same
Inventor: SATOBI YUICHI
IPC: H01M50/557
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state thin film lithium ion secondary battery of high performance and low cost capable of achieving charge and discharge in an atmosphere and manufacturing with the high yield, and to provide a method of manufacturing the same.  <P>SOLUTION: The solid-state thin film lithium ion secondary battery includes an electrically insulating substrate 10 formed of organic resin, an inorganic insulating film fitted on a face of the substrate, a positive electrode-side collector film 30, a positive electrode active material film 40, a solid electrolyte film 50, an negative electrode-side collector protecting film 68, and an negative electrode-side collector film 70, with the positive electrode-side collector film or/and the negative electrode-side collector film formed on a face of the inorganic insulating film. The negative electrode-side collector protecting film is formed from conductive oxide containing at least either oxide of Sn, In, and Zn, with a total volume of lithium accompanying charge and discharge maintained nearly constant, with a film thickness of ≥2 nm and ≤22 nm. The inorganic insulating film has a thickness of 5 nm or more and 500 nm or less, containing at least either an oxide, a nitride or a sulfide containing either Si, Al, Cr, Zr, Ta, Ti, Mn, Mg, or Zn.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181358-A (JP)
Title: Semiconductor testing apparatus
Inventor: DOI HIDEO
IPC: G01R31/28
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by optimally controlling a plurality of power sources provided in a semiconductor testing apparatus to turn ON and OFF according to a device to be tested.  <P>SOLUTION: The semiconductor testing apparatus includes a plurality of test modules for testing the device to be tested and a plurality of power sources for supplying power to the respective test modules. The apparatus includes a power source switching part provided in each of the power sources for switching the power source to be ON or OFF, and a power source control part for generating a power source control signal for switching the power source to be ON or OFF and outputting it to the power source switching part based on use information of the test modules described in a test program for testing the device to be tested.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186564-A (JP)
Title: Fluorescent lamp
Inventor: HIROSE MASASHI
IPC: H01J61/35
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp having a protection film, which is manufactured simply.  <P>SOLUTION: The fluorescent lamp 1 includes a glass tube 2 and electrodes 3 are provided at both the ends. Further, a protection film 4 is formed on the inner circumference of the glass tube 2, and a phosphor layer 5 is laminated on the inner circumference of the protection film 4. Furthermore, a protection film 6 is fitted on the outer circumference of the glass tube 2. The protection film 6 is a thin film which covers the outer circumference of the glass tube 2 and prevents the outer circumference of the glass tube 2 from being stained by a contaminant, and covers one half of the outer circumference of the glass tube 2, to be concrete, the lower half of the glass tube 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280900-A (JP)
Title: METHOD FOR PRODUCING HIGH-STRENGTH HOT-ROLLED STEEL SHEET HAVING 780 MPa OR MORE OF TENSILE STRENGTH
Inventor: YOKOTA TAKESHI
IPC: C21D9/46
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a high-strength hot-rolled steel sheet having ≥780 MPa of TS and excellent stretch flange formability and stably enabling the fluctuation of the quality in the steel sheet to be small.  <P>SOLUTION: The method for producing the high-strength hot-rolled steel sheet having ≥780 MPa of the TS, is characterized in that a steel billet having the following element composition, composed by mass% of 0.04-0.15% C, 0.3-1.5% Si, 0.5-2.0% Mn, ≤0.06% P, ≤0.005% S, ≤0.10% Al, 0.05-0.20% Ti and the balance Fe with inevitable impurities, is heated to the heating temperature of 1,150-1,300°C, and after hot-rolling at 800-1,000°C the finish temperature, this hot-rolled steel sheet is cooled at ≥55°C/sec cooling rate and successively, after cooling in the temperature range of at least ≤500°C thereof, at ≥120°C/sec cooling rate under condition of becoming nucleate-boiling cooling, this steel sheet is coiled up at 350-500°C coiling temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191158-A (JP)
Title: Method of manufacturing polarizing film and polarizer, polarizing film manufactured by the same, polarizer using the polarizing film and liquid crystal display device
Inventor: KAGAMI KEIICHI
IPC: G02F1/1335
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology having high productivity with which the durability of a polarizing film itself is improved while keeping optical characteristics.  <P>SOLUTION: In the method of manufacturing the polarizing film, a coating step of applying a solution containing a silicon compound and an organic resin on at least one surface of a film, an UV irradiation step of irradiating the coating film after the coating step with ultraviolet ray, and a heating step of heating the film after the UV ray irradiation step are carried out to form a protective layer comprising an organic/inorganic hybrid film at least on one surface of the film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191237-A (JP)
Title: Optical fiber coupler and fiber laser
Inventor: RYUDO MAKOTO
IPC: H01S3/06
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem involved in an optical fiber coupler which optically couples signal light and excitation light to a double clad fiber: a change in diameter of the core of a signal light fiber resulting from tapering of a fiber bundle induces limitation in designing likelihood and increase in production processes and cost such as an additional process for a new core designing or revising the changed core in planning of matching with the core of the double clad fiber.  <P>SOLUTION: A light guide portion for multimode light in a multimode fiber 17 is fused and smoothly unified to the side face of the clad of the signal light fiber 18, thus the excitation light and the signal light are optically coupled to the double clad fiber without giving a structural change to the core of the signal light fiber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189586-A (JP)
Title: Method for producing energy ray-curable inkjet ink composition, and energy ray-curable inkjet ink composition
Inventor: KITO KATSUYUKI
IPC: C09D11/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a pigment dispersion having excellent dispersibility and preservation stability while hardly causing an increase in viscosity even if the pigment dispersion having a high pigment concentration is prepared by a disperser using a dispersion medium, and to produce an energy ray-curable inkjet ink composition in good productivity by using the pigment dispersion.  <P>SOLUTION: The ink composition is produced by preparing a mixture by stirring and mixing a pigment, a pigment dispersing agent, a part of a polymerizable compound and a hindered amine-based polymerization inhibitor, preparing a pigment dispersion by dispersing the mixture in the dispersion medium, and stirring and mixing the pigment dispersion, the remainder of the polymerizable compound, and a photopolymerization initiator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009199599-A (JP)
Title: Mobile terminal and program
Inventor: SAKAI KENICHI
IPC: G06F21/62
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal and a program which reduce an operation burden on users and are high in safety.  <P>SOLUTION: If it is determined that a noncontact IC card function portion 3 is in a lock state, with reference to states of various stored in a flag table of a storage portion 4, it is a lock temporary release target service and is after an entrance and before a walkout for entrance-walkout utilization service, the noncontact IC card function portion 3 is brought into a temporary lock release state. Thus, for example, because the noncontact IC card function is brought into the temporary lock release state after a user passes through a ticket wicket and rides in a train, it becomes possible to use the noncontact IC card function without performing a lock release operation when the user gets off the train and goes out through a ticket wicket.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010198236-A (JP)
Title: Brain information output device, robot, and brain information output method
Inventor: SATO MASAAKI
IPC: G06F3/01
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase precision of intention detection of a tester in a brain/machine interface (BMI) for controlling various pieces of equipment with brain activity data.  <P>SOLUTION: The brain information output device includes: a learning data obtaining part 112 for, when a user performs a trail as a series of acts based on one intention, obtaining learning data as time-series data showing brain activity from the brain of the user by using one or more sensors; a partial learning data obtaining part 113 for obtaining one or more partial learning data as a portion of the learning data; and an abnormality data removal part 114 for obtaining the characteristic value of one or more partial learning data, and for determining whether the partial learning data are normal or abnormal by using the characteristic value, and for obtaining the correct learning data by removing the partial learning data determined to be abnormal from the learning data, and this brain information output device is configured to perform intention discrimination by using the normal learning data. Thus, it is possible to improve the precision of intention detection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195522-A (JP)
Title: Method for storing welding wire
Inventor: OINUMA KAZUHIRO
IPC: B65H54/76
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dropping a delivered welding wire from a circular conic shaped flyer into a cylindrical container in a spiral shape and dispersedly storing the welding wire in a laminated state.  <P>SOLUTION: The welding wire W delivered from a bobbin 2a set in a wire delivering machine 2 and led from a dancer roller device 3 is wound around a flat winding face of each of a drive roller 5a and a driven roller 5b of a double capstan 5 introduced to a wire guide chip 5c of the circular conic shaped flyer 6b rotating around a vertical axis L<SB>1</SB>and guided downward. At the same time, a lower end of the flyer 6b is made to closely approach an upper end of the laminated welding wire W in the cylindrical container 8 rotating around a vertical axis L<SB>2</SB>at the lower part of the flyer 6b, the closely approached state is monitored, the vertical axis L<SB>1</SB>of the flyer 6b and the vertical axis L<SB>2</SB>of the cylindrical container are made eccentric with each other, and the welding wire W is dropped and stored in the cylindrical container 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT