baber/WOPTO huggingface dataset:
Patent JP-2013077601-A (JP)
Title: Display device
Inventor: YOKOTA KAZUHIRO
IPC: G09F9/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical film with which a high electromagnetic wave shield property and a lightness contrast improving function can be made compatible and a wide angle of view can be secured.SOLUTION: An optical film comprises a transparent substrate layer 1 and a double-function linear part 2 which is provided in the transparent substrate layer so as to form a grid within the plane thereof. A plurality of horizontal linear portions 2a and vertical linear portions 2b forming the grid of the double-function linear parts 2 are disposed in parallel at fixed intervals, respectively. The double-function linear part has a laminate structure including a light absorption layer 4 and a conductive layer 5 and has a trapezoidal or triangular cross-sectional shape in which the side of the light absorption layer is thinner than the side of the conductive layer, and the vertical linear portions are lower than the horizontal linear portions.
Patent JP-2013075044-A (JP)
Title: Stumble detector, walking aid, and stumble detection method
Inventor: INOUE KOJI
IPC: B25J13/08
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a stumble over an obstacle such as a level difference in a walking aid for aiding a user in walking.SOLUTION: The stumble detector includes: a sensor capable of imaging the toe portion of an idling leg against the background of a walking surface during walking and acquiring the distance to each point in the range of imaging; and a control section for measuring a first distance from the imaging position to the toe portion and a second distance from the imaging position to the walking surface on the basis of imaging information from the sensor and carrying out the detection process of predicting the occurrence of a stumble on the basis of the first distance and the second distance.
Patent JP-2013076919-A (JP)
Title: Blade driving device for imaging apparatus
Inventor: SHINOZAKI TOMONORI
IPC: G03B9/10
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a blade driving device for an imaging apparatus capable of selectively obtaining a two-dimensional image and a three-dimensional image even when an independent aperture switching device for switching between one aperture for a two-dimensional image imaging and two apertures for a three-dimensional image imaging is not included.SOLUTION: Eight pieces of blades 7 to 14 are attached to blade attaching shafts 1b to 1i of a bottom board 1 to be capable of rotation. One rotor 15 has four pieces of blades 7 to 10 advance into/retreat from an aperture section 1a and when advancing, an elliptic aperture is formed on a right side of an optical axis by aperture forming edges 8c, 9c of the blades 8, 9. Furthermore, the other rotor 16 has four pieces of blades 11 to 14 advance into/retreat from the aperture section 1a and when advancing an elliptic aperture is formed on a left side of the optical axis by aperture forming edges 12c, 13c of the blades 12, 13. Imaging of the two-dimensional image is carried out by fully opening the aperture section 1a and imaging of the three-dimensional image is carried out by alternately forming two elliptic apertures.
Patent JP-2013077360-A (JP)
Title: Magnetic recording medium
Inventor: HATTORI KOJI
IPC: G11B5/708
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium achieving improvement in dispersibility of a hexagonal ferrite magnetic powder suitable as a magnetic material for high density recording, as well as showing excellent traveling durability.SOLUTION: The magnetic recording medium has a magnetic layer containing a ferromagnetic powder, a binder and a component for reducing a frictional coefficient on a nonmagnetic support body. The ferromagnetic powder has a hexagonal ferrite structure. The component for reducing a frictional coefficient comprises nonmagnetic inorganic particles. The magnetic layer further contains a compound, in which a substituent selected from the group consisting of a hydroxyl group and a carboxyl group is directly substituted on an aromatic ring.
Patent JP-2013078437-A (JP)
Title: Contact lens preservation case
Inventor: TANAKA MASAYOSHI
IPC: A45C11/04
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a contact lens preservation case with a new construction by which contact of finger tips with the rear face of the lens can be alleviated when the contact lens is put in or taken out.SOLUTION: A pair of guides 52 and 52 are provided on lens support surfaces 42 of a support plate 22. A pair of guide grooves 54 and 54 are provided to be opened in the opposite surfaces of the pair of guides 52 and 52. In this manner, a contact lens 12 is inserted into the pair of guide grooves 54 and 54 and can be held. And the contact lens is slid on each of the lens support surfaces 42 and is taken out from the pair of guide grooves 54 and 54.
Patent JP-2013080094-A (JP)
Title: Data disturbance and restructuring system, data restructuring apparatus, data restructuring method, and data restructuring program
Inventor: KIKUCHI AKIRA
IPC: G09C1/00
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce processing cost for data restructuring.SOLUTION: The data disturbance and restructuring system of the present invention comprises a data disturbance apparatus and a data restructuring apparatus. The data disturbance apparatus generates a cross tabulation Y for a disturbance table from an initial table composed of N records having K attributes by using a transition probability matrix A that disturbs attribute values of only a part of the attributes. The data restructuring apparatus comprises a value range calculation unit, a matrix generation unit, a vector generation unit and an iterative Bayesian unit. The matrix generation unit generates, for each combination of the attribute values of holding attributes, a Q×Q partial transition probability matrix Afrom a component of the transition probability matrix A. The vector generation unit generates a Q-order vector Yfrom a component of the cross tabulation Y. The iterative Bayesian unit obtains a Q-order vector Xthat indicates a restructured cross tabulation for a disturbed attribute, from the partial transition probability matrix Aand the vector Y. A cross tabulation X is restructured using all vectors X.
Patent JP-2012087786-A (JP)
Title: System and method for supplying fuel to gas turbine
Inventor: BILTON TIMOTHY RUSSELL
IPC: F02C7/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a system (300) and method (600) for supplying fuel to a gas turbine (315).SOLUTION: A fuel may be received, and one or more parameters associated with the received fuel may be determined. Based at least in part upon the determined one or more parameters, a desired pressure for removing one or more liquids from the fuel utilizing a separator (310) may be calculated. The operation of a pressure changing device (305) may then be controlled in order to achieve the desired pressure. In certain embodiments, the operations of the method may be performed by a controller (320) that includes one or more computers.
Patent JP-2013087865-A (JP)
Title: Multi-row combination ball bearing
Inventor: INABA TSUYOSHI
IPC: F16C33/38
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a multi-row combination ball bearing which can maintain a well lubricated condition with grease even if a very large thrust load is applied, thereby precluding inconvenience such as seizure.SOLUTION: The multi-row combination ball bearing 10 is fabricated combining at least two rows of angular ball bearings 11 which meet Da/B>0.55 and Da/H>0.50, where Da, B, H are ball diameter, bearing width, and cross section height respectively. The center of each ball 14 is offset toward the back face from the width center CL of the angular ball bearings 11, and at least one of the angular ball bearings 11 has a seal member 16 at the front thereof to seal a gap between the outer ring 12 and the inner ring 13.
Patent JP-2012014200-A (JP)
Title: Active matrix liquid crystal display device
Inventor: ZHANG HONGYONG
IPC: G02F1/1343
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem of an inhomogeneous electric field applied to each liquid crystal in a pixel display section due to many wiring and electrodes in a layer closest to a liquid crystal layer in a unpractical conventional in-plane switching (IPS) technique involving many steps and providing low opening ratio.SOLUTION: In the present invention, gate lines 102 and 105 and common lines 103 and 104 are formed first at the same time, and after an interlayer film is formed, a pixel electrode 108, common electrodes 110 and 111, and source lines 106 and 107 are formed at the same time. This simplifies an electrode pattern and process. The wiring and electrodes existing in a layer closest to a liquid crystal layer are used as the pixel electrode, the common electrodes, and the source lines, and their shapes are simplified.
Patent JP-2013087018-A (JP)
Title: Production method of indium oxide and indium oxide
Inventor: SATO HITOSHI
IPC: C01G15/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a production method of indium oxide, by which chlorine and sodium included in the following process can be efficiently and inexpensively eliminated, the process for producing indium oxide by neutralizing an aqueous solution of indium chloride as a raw material or an aqueous solution containing a metal salt essentially comprising indium chloride with sodium hydroxide to obtain indium hydroxide and then roasting the indium hydroxide.SOLUTION: The production method comprises: adding an aqueous solution of indium chloride or an aqueous solution containing a metal salt essentially comprising indium chloride to an aqueous solution of sodium hydroxide to control the pH of the solution to 9 to 10 to produce indium hydroxide; filtering the produced indium hydroxide; dispersing the indium hydroxide in a liquid having a pH of 8 to 9 and stirring the resulting dispersion to wash it; filtering the indium hydroxide to recover; further dispersing the indium hydroxide in a liquid having a pH of 4 to 5 and stirring to wash; separating the indium hydroxide by filtering; and then roasting.
Patent JP-2013085712-A (JP)
Title: Device of removing disorder of cloths in cloths feeder
Inventor: MAEJIMA YOZO
IPC: D06F95/00
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of reliably removing disorders such as wrinkles and curls of linen products such as a cover sheet and a sheet or any other cloths.SOLUTION: A device of removing disorders in clothes is installed on a cloths feeder with a stretching mechanism 15 of lifting cloths at a front face and stretching clothes in left and right directions for feeding cloths in a series of processes. The stretching mechanism 15 comprises a stretching clamp 16L that clamps cloth W at its upper portion and serves as a stretcher of cloth in a left direction and a stretching clamp 16R that serves as a stretcher of cloth in a right direction. The device of removing disorders comprises stretching clamp swinging means 21 provided at the stretching clamp for swinging the stretching clamp in at least one direction of longitudinal direction, horizontal direction and vertical direction.
Patent JP-2013087336-A (JP)
Title: Method of preventing hydrogen embrittlement
Inventor: SAITO HIROYUKI
IPC: C23C8/40
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent hydrogen embrittlement in iron and steel even under an environment including much hydrogen.SOLUTION: In a step S101 in a method of preventing hydrogen embrittlement, iron and steel to be treated is brought into contact with an alkaline aqueous solution. For example, an alkaline aqueous solution is stored in a predetermined container, and iron and steel is soaked in the alkaline aqueous solution. It is important that the alkaline aqueous solution has a pH at which a nonconductive coating is formed on a surface of the iron and steel brought into contact with the alkaline aqueous solution. Then, in a step S102, a potential at which hydrogen is oxidized to hydrogen ions is applied between the iron and steel and the alkaline aqueous solution.
Patent JP-2013086244-A (JP)
Title: Grinding device
Inventor: TAKADA NOBUYUKI
IPC: B24B55/04
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a grinding device configured to separate adjacent regions by a partition plate and reliably prevent a contact between a grinding wheel and the partition plate.SOLUTION: A partition plate 11 arranged in a boundary between adjacent regions comprises an upper partition plate fixed to a water case 10 and a lower partition plate arranged to be movable vertically on the upper partition plate. A turn table 8 is rotated when the lower partition plate moves to a top position for allowing a chuck table 2a to pass.The lower partition plate 13 moves to a bottom position to separate an in/out region 10a and a plurality of grinding regions 10b, 10c from each other, thereby preventing a chuck table from colliding with the partition plate 11, to turn the turn table 8. When the lower partition plate 13 is raised, the turn table 8 can be rotated without bringing the grinding wheel and partition plate 11 into contact with each other even if the grinding wheel is not raised so much.
Patent JP-2013093718-A (JP)
Title: Communication terminal, and system, method and program for emotion transfer
Inventor: TSUBONE CHIAKI
IPC: H04M1/00
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal, and system, method and program for emotion transfer, capable of accurately transferring the emotion of a sender on the basis of biological reaction such as a body temperature that varies with the emotion of the sender, without embedment of a special function on the reception side.SOLUTION: A communication terminal 200 includes emotion data management means 210 for receiving a measurement data including the biological information of a user from a biological information measurement instrument 100; generating emotion data on the basis of the measurement data; determining a user emotion condition on the basis of corresponding information, which indicates correspondence between the emotion data and the emotion condition, and the generated emotion data; and supplying emotion expression data corresponding to the emotion condition, to in-terminal software communicable with another terminal.
Patent JP-2013081734-A (JP)
Title: Standing umbrella
Inventor: YAMADA AKIYO
IPC: A45B9/04
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella which keeps standing by itself even if a user releases the umbrella in the user's hand to let it stand on the ground because the user should do something by hand.SOLUTION: The umbrella has a circular board attached integrally to the front end of the handle. When a user folds the umbrella and stands it on the ground, the user releases it in his or her hand and keeps it standing by stamping on the circular board. The board attached to the front end of the handle is compact enough to be put in an umbrella bag at a store or the like and eliminates a chance that water droplets fall from the umbrella in a store, train, or the like.
Patent JP-2013098700-A (JP)
Title: Solid-state imaging device, solid-state imaging device control method, and solid-state imaging device control program
Inventor: MORI TOMONORI
IPC: H04N5/378
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To more suitably correct a sunspot.SOLUTION: Between a reset period and a P-phase period, the level of a reset signal to impress to a reset transistor TR2 connected to a floating diffusion FD is set at an FD clip voltage intermediate between a reset on voltage and a reset off voltage. This avoids a failure in correlated double sampling caused by blooming which flows into the floating diffusion FD, so that an ADC circuit outputs a digital signal suitable for a pixel signal.
Patent JP-2012099213-A (JP)
Title: Semiconductor device
Inventor: UMEZAKI ATSUSHI
IPC: G11C19/00
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a display device and increase the size and definition of the display device, by suppressing the variation in threshold voltage of a transistor and reducing the number of contacts of a driver IC mounted on a display panel.SOLUTION: A gate electrode of a transistor which easily deteriorates is connected to a wire to which a high potential is supplied via a first switching transistor and to a wire to which a low potential is supplied via a second switching transistor. By inputting a clock signal to a gate electrode of the first switching transistor and inputting an inversion clock signal to a gate electrode of the second switching transistor, the high potential and the low potential are alternately supplied to the gate electrode of the transistor which easily deteriorates.
Patent JP-2013095653-A (JP)
Title: Zeolite having copper and alkali metal
Inventor: NAGAI YOSHIKAZU
IPC: B01D53/94
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a new chabazite type zeolite having copper and an alkali metal at its ion exchange site, a NOx reduction removal catalyst comprising the zeolite, and a method for reducing and removing NOx using the catalyst.SOLUTION: The chabazite type zeolite having copper and an alkali metal at its ion exchange site can be produced by producing a chabazite type zeolite, converting it to proton type, supporting copper, and subsequently supporting an alkali metal. This chabazite type zeolite exhibits a more excellent catalytic performance than a conventional chabazite type zeolite catalyst on which only copper is supported.
Patent JP-2013094593-A (JP)
Title: Wireless endoscope system
Inventor: TASHIRO HIDEKI
IPC: A61B1/04
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system which requires few preparatory operations till an image acquired by an endoscope is displayed in a monitor, and can facilitate display of the image acquired by the endoscope, in the monitor.SOLUTION: The wireless endoscope system includes a processor 30 connected to the endoscope 40 and outputting an medical image, and a plurality of monitors 50 and 56 for displaying the medical image. The processor 30 includes a transmission processing part 33, a wireless control transmission-reception part 34 and a wireless image transmission part 35. The wireless control transmission-reception part 34 transmits and receives a control signal by wireless between each of the plurality of the monitors, and the transmission processing part 33 determines a monitor not displaying any image to be the destination of transmission of the medical image, based on the respective states of display of the monitors contained in the control signal. The wireless image transmission part 35 converts the medical image into a wireless image signal and transmits it by wireless to the monitor determined by the transmission processing part 33.
Patent JP-2013102593-A (JP)
Title: Magnetic coupling unit and magnetic coupling system
Inventor: MIYAMOTO SO
IPC: H01F38/14
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic coupling unit and a magnetic coupling system which are capable of reducing energy loss when operations using magnetic coupling between magnetic devices are performed.SOLUTION: The magnetic coupling unit comprises: one or more magnetic devices each capable of being magnetically coupled with another magnetic device in another unit; and one or more coupling reinforcing sections reinforcing the magnetic coupling. A magnetic coupling system comprises a plurality of magnetic coupling units each including one or more magnetic devices. The magnetic devices in one of the plurality of magnetic coupling units are allowed to be magnetically coupled with the magnetic devices in another of the magnetic coupling units. One or more coupling reinforcing sections reinforcing the magnetic coupling is provided in at least one of the plurality of magnetic coupling units and other units separated from these magnetic coupling units.
Patent JP-2013108523-A (JP)
Title: Quake-reducing device
Inventor: OKAMOTO KOZO
IPC: F16F15/04
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a quake-reducing device capable of responding, by one kind, to a load which has various kinds of support legs and a load which has no support leg.SOLUTION: The quake-reducing device A includes: a mounting plate 3 on which the load M is mounted; a support base stand 1 composed of a support plate part 4 in which the mounting plate 3 is mounted on an upper surface 4a thereof and slides, and a stopper wall part 6 which is disposed on an upper surface 4a of the support plate part 4 and in which there is formed stopper groove 7, into which the edge part 3a of the mounting plate 3 can be inserted, on a side surface 6a of the mounting side of the mounting plate 3; an elastic member 5 for floor surface installment laid on the lower surface 4b of the support plate part 4; and a soft member 8 arranged in the stopper wall part 6.
Patent JP-2013107283-A (JP)
Title: Resin molded product
Inventor: SHIBAHARA HIDEO
IPC: B29C43/12
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality resin molded product that can be easily obtained, and can be used to various applications.SOLUTION: A resin molded product 1 is a chemical treatment tank that consists of a rectangular tank for chemical washing of the semiconductor wafer of a silicon wafer or the like. The resin molded product 1 consists of a double-layered structure, and a layer 2 of the inside is formed with pure PTFE. Moreover, as for the resin molded product 1, a layer 3 of the outside is formed with conductive PTFE. The conductive PTFE is obtained by mixing carbon black with pure PTFE by 5% for instance.
Patent JP-2013112616-A (JP)
Title: Method for producing benzyl ether compound
Inventor: SHIBAYAMA KATSUHIRO
IPC: C07B61/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a production method capable of obtaining a high-purity benzyl ether compound at excellent yield by a simple method.SOLUTION: This invention relates to a method for producing a benzyl ether compound represented by general formula (In the formula, R-Reach represents a hydrogen atom, a 1-3C alkyl group, or a 1-3C alkoxy group, and Rrepresents a 1-3C alkyl group) which is obtained by reacting a benzyl alcohol compound having a phenol group with an aliphatic alcohol compound in the presence of an inorganic acid and a nitro compound.
Patent JP-2013112216-A (JP)
Title: Pillar to pillar member support structure
Inventor: UEDA SHINICHI
IPC: B62D25/04
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide pillar to pillar member support structure, having simple structure and suppressing a manufacturing cost, while optionally changing characteristics or arrangement, between a driver's seat side and a front passenger seat side of the pillar to pillar member.SOLUTION: In the PP member support structure 10, the pillar to pillar member 20 is constituted of a driver's seat side member 22 and a front passenger seat side member 24. A floor brace member 30 is installed to stand up from a floor face F side of a vehicle, and is provided with member mounting faces 36, 38, which are expanded in a direction intersecting with axes L1, L2 of the driver's seat side member 22 and the front passenger seat side member 24. The member mounting faces 36, 38 have areas to which the driver's seat side member 22 and the front passenger seat side member 24 can be mounted to be different in axial position from each other.