baber/WOPTO huggingface dataset:
Patent JP-2011209505-A (JP)
Title: Liquid crystal aligning agent, liquid crystal alignment layer, and liquid crystal display element
Inventor: KONDO FUMINAO
IPC: G02F1/1337
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent for providing a liquid crystal display element whose residual DC is suppressed and whose long-term optical reliability is high.SOLUTION: The liquid crystal aligning agent contains a polyamic acid obtained by reacting diamine represented by formula (I) or a mixture of this diamine and another diamine with tetracarboxylic acid dianhydride, or its derivative. In formula (I), Arepresents a single bond, -O-, -COO-, -CO-, -CONH- or 1-6C alkylene, and R represents hydrogen or 1-6C alkyl independently.
Patent JP-2011210127-A (JP)
Title: Display device and program
Inventor: OKADA YOSHIHIKO
IPC: G06F3/048
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To allow a position definition of a multi-display to be changed by a user's intuitive operation.SOLUTION: When an information processor 1 of the multi-display that provides one virtual desktop by placing two screens next to each other, detects that a cursor 130 hits an edge which is not a boundary of screens 111 and 121 a predetermined number of times within a predetermined time, it changes the virtual position relationship of the screens so that each screen is arranged with the hit edge as a new boundary.
Patent JP-2011210134-A (JP)
Title: Management server, virtual machine management method and virtual machine management program
Inventor: SAITO AIRI
IPC: G06F9/50
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To rearrange a virtual machine according to a user's sensory performance-based request.SOLUTION: The management server is communicable with virtual machines 2, a host 3 in which the virtual machine 2 is arranged, and a user terminal 4 for operating the virtual machine 2. The management server includes an acquisition part 5 which acquires an input signal indicating a request for changing the sensory performance of the virtual machine 2 from the user terminal 4 and acquires system information showing the performance of the virtual machine 2 and the host 3 from the virtual machine 2 and the host 3; a resource calculation part 6 which calculates resource assignment necessary for the virtual machine 2 according to an input signal acquired by the acquisition part 5; a determination part 7 which determines an arrangement constitution of the virtual machine 2 based on the resource assignment calculated by the resource calculation part 6 and the system information acquired by the acquisition part 5; and an instruction part 8 which instructs the arrangement of the virtual machine 2 according to the determination by the determination part 7.
Patent JP-2011210689-A (JP)
Title: Method of manufacturing negative electrode plate for lithium ion secondary battery, and method of manufacturing lithium ion secondary battery
Inventor: KOMURA SHINGO
IPC: H01M4/139
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a negative electrode plate for a lithium ion secondary battery, which is excellent in discharging rate characteristics, output and input characteristics, and initial charge and discharge efficiency.SOLUTION: The method of manufacturing the negative electrode plate for the lithium ion secondary battery includes: an active material layer formation step of forming a negative active material layer containing negative active material particles and a metallic oxide as a binding material, on a current collector; and a reduction step of performing reduction treatment of the metallic oxide contained in the active material layer formed in the active material layer formation step.
Patent JP-2011209253-A (JP)
Title: Handling apparatus for advanced control rod drive mechanism and method of handling the apparatus
Inventor: AKATSUKA KOICHI
IPC: G21C19/20
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an advanced control rod drive mechanism for improving workability in installing a motor unit and shortening working hours of installation.SOLUTION: A handling apparatus of the advanced control rod drive mechanism used to attach and detach the advanced control rod drive mechanism having four kinds of instruments including a control rod drive mechanism body, a spool piece, a motor bracket and a motor unit to/from a reactor pressure vessel, includes a motor unit attachment for making a gear coupling on a spool piece side engaged with a gear coupling on a motor unit side.
Patent JP-2011208929-A (JP)
Title: Backfire detecting method of gas turbine combustor
Inventor: YOKOTA OSAMU
IPC: F23R3/32
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a combustor by solving problems in premix burners of a conventional structure where a temperature sensor for measuring a temperature may be disposed on a premixing section of the premix burner, that several tens of temperature sensors and measuring instruments are needed for one gas turbine as the temperature sensors are disposed on all of the premixing sections of the premix burners of the gas turbine, which causes high cost, and further as the temperature sensors are directly kept into contact with fire, burnout of the temperature sensors may occur.SOLUTION: The combustor having the plurality of premix burners 20, includes connection bodies 41 for connecting the plurality of premix burners 20, and a measure for measuring a physical amount of the connection bodies 41.
Patent JP-2011214769-A (JP)
Title: Gas burner unit and gas water heater
Inventor: NOZAKI HIRONORI
IPC: F23D14/08
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas burner unit and a gas water heater capable of stably supporting a low NOx burner even when a thread for fixing a back plate comes off.SOLUTION: A first bent section 135 bent in the right direction at its rear end is disposed on a left plate 83 of a burner case 35, a second bent section 136 bent in the left direction at its rear end, is disposed on a right plate 84, and the back plate 82 is fixed to the left plate 83 and the right plate 84 in a state that the first and second bent sections 135, 136 are kept into contact with a face of a back side of the back plate 82.
Patent JP-2011214977-A (JP)
Title: Method of analyzing metal element in resin material
Inventor: HANDA SHOTARO
IPC: G01N31/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a quantitation method for accurately measuring Pb only by a wet digestion method especially for Pb in quantitation of heavy metal elements of resin materials.SOLUTION: The quantitation method has the processes of: decomposing resin materials by heating by adding an oxidizing acid including at least sulfuric acid to the resin materials; evaporating and drying the sulfuric acid from the resin materials decomposed by heating; adding an oxidizing acid other than the sulfuric acid to the resin materials where the sulfuric acid is evaporated and dried for solution; and quantitating a metal element amount within the resin materials from the molten solution.
Patent JP-2011214669-A (JP)
Title: Cam power transmission mechanism and ice-making device
Inventor: HASHIMOTO MASAKO
IPC: F25C5/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To propose an ice-making device on which a compact cam power transmission mechanism is mounted.SOLUTION: This cam drive force transmission mechanism 29 includes a cam gear 21 to which a scraping-out member 4 is attached, a shaft member 23 driven along the first cam face 41 of the cam gear 21, a switch lever 26 driven along the second cam face 44 of the cam gear 21, and a switch 25 operated by the switch lever 26. A lever 10 for detecting ice amount is attached to the shaft member 23. The shaft member 23, the switch lever 26, and the switch 25 are arranged in the direction of the swing center line L2 of the shaft member. The body part 232 of the shaft member 23 and the shaft part 261 of the switch lever 26 form a predetermined angle. Consequently, the cam drive force transmission mechanism 29 is disposed in a restricted space both in the direction of the rotating center line L1 and the direction perpendicular to the rotating center line L1.
Patent JP-2011215430-A (JP)
Title: Radiation sensitive resin composition and polymer used therefor
Inventor: YOSHIDA MASASHI
IPC: H01L21/027
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive resin composition having excellent resolution performance and forming a chemically amplifying type resist having a small MEEF and a small LWR, and also to provide a polymer used therefor.SOLUTION: The radiation sensitive resin composition has a polymer (A) having an alicyclic hydrocarbon group at a terminal of a molecular chain and a repeating unit represented by formula (1) and a solvent (B).
Patent JP-2011219100-A (JP)
Title: Externally fitting container
Inventor: OTA HIDEFUMI
IPC: B65D43/12
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an externally fitting container whose lid body can be simply released from a container body by solving a problem: in an externally fitting type packaging container, a lid is normally operated while holding a container body in a lifted state in order to detach the lid from the container body, it takes time to detach the lid, the lid cannot be easily detached, and a large force must be applied to the lid and the container body, and the container body is largely moved and foods or the like therein are moved or jumped outside when detaching the lid.SOLUTION: An opening part 25 having no skirt part 22 is formed on at least one ridge out of two opposing ridges of a lid body 20. The opening part 25 having no skirt part 22 is formed on at least one ridge out of two opposing ridges of the lid body 20 so that the lid body 20 can be opened with respect to the container body 10 when the lid body 20 slides to the opening part 25 side.
Patent JP-2011219952-A (JP)
Title: Wing panel device
Inventor: FUKUSHIMA AKIRA
IPC: E06B3/00
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a wing panel device that can drastically improve the degree of freedom in designing objects around the door and appearance while maintaining the feature of a newspaper receiving box equivalent to or higher than the conventional one.SOLUTION: A wing panel device 7 arranged adjacently to a door 3 comprises a newspaper receiving portion configured with a vertical groove extending vertically as well as horizontally to the rear side so as to form an acute angle θ relative to a door face in a top plan view, and a newspaper receiving pin 63 placed in the vertical groove.
Patent JP-2010199598-A (JP)
Title: Group iii-v nitride semiconductor substrate
Inventor: KAWAGUCHI YUSUKE
IPC: C30B29/38
Filed: 2010-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a group III-V nitride based semiconductor substrate on which a compound semiconductor layer can be grown so as to be flat and uniform in impurity distribution.  <P>SOLUTION: Photoluminescence is measured at an arbitrary position on the surface of an independent group III-V nitride based semiconductor substrate. The group III-V nitride based semiconductor substrate is determined as a product of good yield if 0.01≤α≤0.98, where intensity ratio α=N<SB>1</SB>/N<SB>2</SB>, emission intensity at band edge peak is N<SB>1</SB>, and emission intensity at band edge peak on the rear surface side of the same substrate corresponding to the measurement position is N<SB>2</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011223458-A (JP)
Title: Content recording device and television receiver
Inventor: MIYAZAKI KOJI
IPC: G11B27/34
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To ensure simultaneous video recording even if automatic chaptering is set when programming video recording, without complicating user's operation for programming the video recording.SOLUTION: A content recording device comprises: a signal processing module to perform signal processing for recording the video signal of a desired content among inputted video signals; and a control module which comprises a chapter analysis function unit for obtaining information on chapter points by analyzing the characteristics of the video signals and a recording control function unit for giving the video signal of the content designated by the information on the programming of video recording from the signal processing module to a recording unit to record the video signal and for giving the information on the chapter points to the recording unit in association with the video signal, to record the information. The content recording device is characterized in that in a simultaneous recording period in which a plurality of contents are recorded simultaneously into the recording unit by the recording control function unit, the control module stops chapter processing of giving the information on the chapter points to the recording unit in association with the video signal to record the information.
Patent JP-2011227952-A (JP)
Title: Laser beam detecting circuit and optical disk device
Inventor: KURIHARA RUI
IPC: G11B7/125
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent, in an optical disk device in a non-operating mode, a semiconductor laser 1 from being destroyed by restraining the intensity of laser beams from the semiconductor laser 1.SOLUTION: A laser beam detecting circuit 3 comprises a photodiode 10, a current-to-voltage converter circuit 11, a pre-amplifier circuit 12, a first amplifier circuit 13 of an output stage, a second amplifier circuit 14, a first output terminal 15, a second output terminal 16, an input terminal 17, a first switching element 24 and a second switching element 25. It is so configured that the first switching element 24 and the second switching element 25 are turned on when in a non-operating mode. When the first switching element 24 and the second switching element 25 are turned on, a first output voltage Vop of the first output terminal 15 is set to a source voltage Vcc, and a second output voltage Von of the second output terminal 16 is set to a ground voltage Vss.
Patent JP-2011228093-A (JP)
Title: Method for manufacturing fuel cell
Inventor: ITO NAOKI
IPC: H01M8/12
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fuel cell, which can suppress cracking and peeling of an electrolyte layer while improving the denseness of the electrolyte layer.SOLUTION: A method for manufacturing a fuel cell includes an arrangement process for arranging a solid oxide electrolyte and an ancillary material on a metal substrate having a gas permeable property, temporally in a different process; and a firing process for firing the solid oxide electrolyte. A melting point or a glass transition point of the ancillary material is below a firing temperature of the firing process. The method is capable of suppressing such as cracking and peeling of the electrolyte layer while improving denseness of the electrolyte layer.
Patent JP-2011226898-A (JP)
Title: Substance detector for trace amount of substance
Inventor: MIZUSHIMA HIROSHI
IPC: G01N27/333
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a substance detector for a trace amount of substance that can improve detection accuracy when detecting a trace amount of substance such as DNA by measuring current.SOLUTION: A substance detector for a trace amount of substance comprises a measurement chamber having a pair of compartments partitioned via an ion exchange membrane or an ion permeable membrane to accommodate a specimen and a buffer liquid and a pair of electrodes installed in the pair of compartments of the measurement chamber. While active control is performed to make the voltage generated between the electrode pair to be 0 volts or close to 0 volts, a generated current is measured. The detector stores previously set reference response waveforms and calculates cross-correlations between the previously set and stored reference response waveforms and a measured current waveform obtained by measurement of current to determine presence/absence of a substance to be detected and calculate its concentration in the specimen based on the strength and position of the correlation.
Patent JP-2011224614-A (JP)
Title: Mold device
Inventor: TOJO TOSHIHIRO
IPC: B29C33/44
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing bending of an ejector pin.SOLUTION: A mold device 10 includes the ejector pin 21, and an ejector plate 17 for supporting the ejector pin 21. The ejector pin 21 is composed of a pin portion 25, and a disc portion 26 which is provided integrally with a base of the pin portion. The ejector plate 17 is provided with a second supporting plate 28 which contains a recess for housing the disc portion 26, and a through-hole 32 for being penetrated by the pin portion 25. The through-hole 32 is a slot 32A. When a position, in which high-temperature and low-temperature positions of a cavity do not fluctuate, is set as a neutral point 43 on the plate, major axes 41 and 41 of the slot 32A are elongated in direction in which the ejector pin is expanded centering the neutral point 43.
Patent JP-2011225932-A (JP)
Title: Sputtering film deposition system for pattern deposition
Inventor: NARUSE MITSUHIRO
IPC: C23C14/56
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To perform pattern deposition having high film-deposition efficiency.SOLUTION: A belt-like flexible substrate 7 is continuously fed and a mask 25 is disposed between a cylindrical target part 4 and the substrate 7 to perform film-deposition processing. An aperture of the mask 25 is formed so as to be extended in a feeding direction of the substrate 7. A film-deposition device of the embodiment, that a rotational belt type mask 26 is moved to be synchronized with feeding operation of the substrate 7, and a sputtering film-deposition device of the embodiment, that a cylindrical rotational mask 36 is rotated to be synchronized with feeding operation of the substrate 7, are provided.
Patent JP-2011228483-A (JP)
Title: Reactor
Inventor: NARUMI NORITOSHI
IPC: H01F27/26
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a reactor which is capable of preventing a reactor core from falling out of the case to which it is to be fixed.SOLUTION: Supports 23 are formed on the edges of an open section 30 of a reactor case 22, and bent so as to closely contact the end surface of a reactor core 21 which is exposed from the open section 30. Thus, in case a reactor 20 is vibrated due to road surface condition during running of the vehicle or by driving of the driving engine, and the reactor core 21 starts to move to the open section 30 of the reactor case 22, the movement of the reactor core 21 towards the open section 30 is locked by the supports 23. In this way, using a part of the reactor case 22 for restraining the movement of the reactor core 21 towards the open section 30 makes it possible to prevent the reactor core 21 from falling out of the reactor case 22 with a small number of components.
Patent JP-2011232428-A (JP)
Title: Inclined retardation film and liquid crystal display device
Inventor: MISHIMA KENJI
IPC: G02F1/13363
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an inclined retardation film having high uniformity, and a liquid crystal display device which is superior in a view angle and color shift characteristics.SOLUTION: In the inclined retardation film, wavelength dispersion L40 observed from the direction with 40° inclination from a normal direction of a film surface is 0.9 or more and 1.09 or less, an average inclination angle β1 is 50°or more and 85°or less, refractive index ellipsoid in-plane retardation Ro' satisfies 0≤Ro'≤80 nm, and refractive index ellipsoid thickness retardation Rth' satisfies -200≤Rth'≤-30 nm.
Patent JP-2011016125-A (JP)
Title: Alloy catalyst for oxidation-reduction reaction
Inventor: SAKAMOTO RYOGO
IPC: B01J23/89
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an alloy catalyst for an oxidation-reduction reaction which gains more excellent catalytic activity.SOLUTION: The alloy catalyst for an oxidation-reduction reaction includes the alloy particles of platinum and nickel, the alloy particles having crystalline lattice surfaces of Miller index of {111} on their external surfaces and an average particle size of 6-20 nm. The alloy particles are preferably regular octahedral, truncated regular octahedral, regular tetrahedral, or truncated regular tetrahedral.
Patent JP-2011229461-A (JP)
Title: Seedling transplanting machine
Inventor: KATO TAKESHI
IPC: A01C11/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To carry a land levelling rotor on a seedling transplanting machine, wherein the land levelling rotor enables to easily change a land levelling width of the land levelling rotor and can prevent pushing and falling down of seedlings on adjacent rows caused by water flow and soil pushed caused by the land levelling rotor.SOLUTION: In the seedling transplanting machine provided with a seedling planting device 15 for planting seedlings to a farm field moving upward and downward through a lift link device in the rear of a travelling vehicle, and the land levelling rotor 14 for levelling the farm field surface in front of a planting position, at the lower part of the seedling planting device 15, the land levelling rotor 14 capable of freely adjusting the land levelling width is constructed by arranging and installing two or more unit rotors 3 fixed with a land levelling plate 2 having a predetermined length to an outer peripheral part of a rotor rim 1 to a rotor drive shaft 4 and fixing an extension rotor shaft 6 fixed with an extension rotor 11 to the outer end part of the rotor drive shaft 4 so as to be freely slidable.
Patent JP-2011235586-A (JP)
Title: Screen printer
Inventor: KONDO TAKESHI
IPC: B41F15/08
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a screen printer that has overcome the problem that support rigidity is insufficient, making the printer liable to easily incline due to force applied thereto during printing and that the printer has many components, making the configuration of the printer complex.SOLUTION: Feed screws 136 provided to the four corners of a mask-supporting device body 60 are threaded to nuts 138 of a bed 128, and a hollow guide rod 126 that is provided protruding in the center section is slidably fitted to a guide sleeve 130 of the bed 128. Feed screws 376 provided to the four corners of the body 300 of a substrate-supporting device 150 of a substrate-holding device 14 are threaded to the nuts 378, 344 of each of a clamp device body 154 and the mask-supporting device body 60, and a guide rod 366 provided protruding from the center section of the body 300 is slidably fitted to the first guide rod 126 through a guide sleeve 368 of the clamp device body 154. The mask-supporting device 16 rises and falls by means of the rotation of the first nuts 138, and the substrate-holding device 14 rises and falls with respect to the mask-supporting device 16 by means of the rotation of the nuts 344, and the substrate-supporting device 150 rises and falls with respect to a side clamp device 152 by means of the rotation of the feed screws 376, resulting in a substrate 32 being supported, clamped, put in contact with a mask, and the like.
Patent JP-2011241429-A (JP)
Title: Hot-dip galvanized steel sheet and method for producing the same
Inventor: HAYASHI KOTARO
IPC: C22C38/00
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a hot-dip galvanized steel sheet having a tensile strength of 590 MPa or more and excellent hole expandability, and to provide a method for producing the same.SOLUTION: There is provided a hot-dip galvanized steel sheet having a hot-dip galvanized layer on the surface of a steel sheet. The steel sheet has a chemical composition including, by mass%, 0.02-0.075% C, 0.001-0.2% Si, 2.0-4.5% Mn, 0.1% or less P, 0.01% or less S, 0.001-0.2% sol.Al, 0.01% or less N, and 0.01% or less O; further including one or two of Ti and Nb in the range satisfying the following inequality: 0.14≤Ti+Nb/2≤0.3.