baber/WOPTO huggingface dataset:
Patent JP-2016021799-A (JP)
Title: Position estimation device, motor drive control device, and position estimation method
Inventor: SHIMIZU FUMIHIRO
IPC: H02P6/18
Filed: 2014-07-14
Abstract: PROBLEM TO BE SOLVED: To reduce cost.SOLUTION: A position estimation device includes: a current detection part for detecting coil current generated according to a signal, superposed of a control signal which controls driving current for rotating a motor, and a harmonic signal, at different timing for each phase; and a position estimation part for estimating rotor position of the motor based on detected current by the current detection part. The different timing includes first timing which is before a predetermined period from the center of a predetermined carrier period based on the control signal, and second timing which is after the predetermined period from the center of the carrier period.SELECTED DRAWING: Figure 1
Patent JP-2016024879-A (JP)
Title: Nonaqueous electrolyte secondary battery positive electrode, nonaqueous electrolyte secondary battery and system thereof
Inventor: HASHIMOTO HIROSHI
IPC: H01M4/48
Filed: 2014-07-17
Abstract: PROBLEM TO BE SOLVED: To provide: a nonaqueous electrolyte secondary battery arranged to exhibit superior charge and discharge cycle characteristics even if its upper limit voltage at the time of being charged is increased; a positive electrode to arrange such a nonaqueous electrolyte secondary battery; and a system having such a nonaqueous electrolyte secondary battery.SOLUTION: A nonaqueous electrolyte secondary battery positive electrode according to the present invention comprises: a positive electrode mixture layer including a positive electrode active material, a conductive assistant and a binder. The positive electrode mixture layer includes, as the positive electrode active material, a lithium-containing metal oxide (A) including an element Mselected from Al, Ti and the like, Ni and Co by particular amounts respectively, and 50 mass% or more of particles of 0.5 μm or larger in primary particle diameter. The content of the lithium-containing metal oxide (A) is 5-80 mass% to a total of 100 mass% of the positive electrode active material. In addition, a nonaqueous electrolyte secondary battery according to the present invention comprises: the nonaqueous electrolyte secondary battery positive electrode of the present invention; a negative electrode; a separator; and a nonaqueous electrolyte.SELECTED DRAWING: None
Patent JP-2016027354-A (JP)
Title: Laminated body for polarizing plate, polarizing plate including the same, and liquid crystal display device
Inventor: MAEDA YOSHIKANE
IPC: G02B5/30
Filed: 2014-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body for a polarizing plate, which has antistatic performance and which includes a polymer film with high transmission.SOLUTION: A laminated body for a polarizing plate includes a polymer film and a layer containing a sulfonyl group-containing compound, and aromatic secondary amine is contained in at least one of the polymer film and the layer containing the sulfonyl group-containing compound. The laminated body is included in a polarizing plate. The polarizing plate is included in a liquid crystal display device.SELECTED DRAWING: None
Patent JP-2014196196-A (JP)
Title: Transport mechanism and image formation device including the same
Inventor: YAMAMOTO KIYONORI
IPC: B65H3/06
Filed: 2014-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a transport mechanism which enables a transport roller to be easily attached and detached and improves the attachment stability of the transport roller, and to provide an image formation device including the transport mechanism.SOLUTION: A paper feeding mechanism 500 includes: a paper feeding roller assembly 330 including a paper feeding roller 335 that transports a sheet, a roller support section 310 which may expand and retract in an axial direction, and a first flange part 337 operated when the roller support section 310 is retracted in a direction that a second end part 334 is moved close to a first end part 333; a bearing 341 which rotatably and detachably supports the first end part 333 of the roller support section 310; a connection section 342 to which the second end part 334 of the roller support section 310 is detachably connected; and a pin 345 which supports the bearing 341 so that the bearing 341 swings between a first position where the bearing 341 faces the connection section 342 and a second position where the bearing 341 does not face the connection section 342.
Patent JP-2016022253-A (JP)
Title: Phantom for calibrating object information acquiring apparatus and manufacturing method thereof
Inventor: FUKITA TAKAHIRO
IPC: A61B8/00
Filed: 2014-07-23
Abstract: PROBLEM TO BE SOLVED: To accurately simulate the structure and optical characteristics of tissue inside an object in a phantom for an object information acquiring apparatus.SOLUTION: A phantom used for calibrating an object information acquiring apparatus which irradiates an object with light and acquires characteristic information inside the object on the basis of acoustic waves transmitted from the object comprises: a base material; and a simulated tissue portion which simulates a three-dimensional structure of tissue inside a living body, the simulated tissue portion being arranged inside the base material, and having a simulated layer, which is a layer simulating optical characteristics of the tissue inside the living body, on a surface thereof.SELECTED DRAWING: Figure 1
Patent JP-2016032829-A (JP)
Title: Metallic clad welding material and manufacturing method for metallic clad welding material
Inventor: INOUE HIROSHI
IPC: B23K26/21
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a welding material formed by welding clad materials to each other comprising two kinds of metals which have a large difference in melting point of 800°C or more, and a manufacturing method for the welding material.SOLUTION: There is a manufacturing method for a clad welding material comprising the steps of: 1) arranging two clad materials so that two end parts thereof face each other, the clad material comprising a first metal layer made of a first metal and a second metal layer made of a second metal, the second metal having a melting point higher than that of the first metal by 800°C or more and having no more than one-third of a thermal conductivity of the first metal; 2) while cooling a surface of the first metal layer, irradiating a part of a surface of the second metal layer with laser to melt a part of the second metal layer in at least one of the two end parts, and by heat transfer from the second metal, melting a part of the first metal layer in least one of the two end parts; and 3) forming solidified parts which connect unmelted parts of the two end parts by solidifying the melted first metal and the melted second metal.SELECTED DRAWING: Figure 1
Patent JP-2016034222-A (JP)
Title: Apparatus fixing member
Inventor: YAMAMOTO SHIGEKI
IPC: H02G3/08
Filed: 2014-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus fixing member which can effectively utilize space.SOLUTION: An apparatus housing box (apparatus fixing member) is made from a synthetic resin, and comprises a fixing surface 2 to fix an electronic apparatus on a bottom surface 6c of a main body 6. On the fixing surface 2, a closing part 4 is arranged in a removable manner to block a through hole 3 through which a cable passes. In the fixing surface 2, a first fixing hole 2b through which a machine screw for fixing an electronic apparatus is forcibly screwed is arranged on a main fixing surface 2a of the closing part 4 excluding a front surface, and a second fixing hole 4b through which a machine screw for fixing an electronic apparatus is forcibly screwed is arranged on a subsidiary fixing surface 4a which is a front surface of the closing part 4.SELECTED DRAWING: Figure 3
Patent JP-2016038260-A (JP)
Title: Transuranium element nuclear transmutation method and transuranium element nuclear transmutation furnace core
Inventor: KIMURA REI
IPC: G21C5/18
Filed: 2014-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a transuranium element nuclear transmutation method for reducing radioactive toxicity of high-level radioactive waste.SOLUTION: The transuranium element nuclear transmutation method includes: a nuclear transmutation step S02 to carry out nuclear transmutation of the plutonium 239 by using a plutonium 239 nuclear transmutation system; subsequent to the plutonium 239 nuclear transmutation step S02, higher level TRU nuclear transmutation system setting steps S03, S05 and S07 to set higher level TRU nuclear transmutation system of the transuranium nuclide at the downstream the combustion chain; and after the higher level TRU nuclear transmutation system setting steps S03, S05 and S07, higher level TRU nuclear transmutation steps S04, S06 and S08 to carry out nuclear transmutation of the TRU nuclide by using the nuclear transmutation system.SELECTED DRAWING: Figure 2
Patent JP-2014209503-A (JP)
Title: Composition for electrochemical device electrode binder
Inventor: MOGI TAKESHI
IPC: H01G11/38
Filed: 2014-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a composition for electrochemical device electrode binder by which the drop in capacity owing to rapid discharge can be made small, a secondary battery superior in cycle characteristics can be manufactured, and an electrode good in adhesion with a current collector can be formed.SOLUTION: A composition for electrochemical device electrode binder is used to form a positive electrode of a lithium ion battery arranged by use of lithium iron phosphate which is an electrode active material. The composition comprises: (A2) polymer including a constitutional unit originating from an aromatic vinyl monomer, a constitutional unit originating from a conjugated diene-based monomer and (a3) a constitutional unit originating from a (meth)acrylic acid ester compound; and (B) a dispersant. It is preferable that (A2) the polymer further includes (a4) an ethylenic unsaturated carboxylic acid monomer.
Patent JP-2015040041-A (JP)
Title: Stopping energy based on selection logic for taxi brake release
Inventor: SCOTT BRANDON KANEMORI
IPC: B60T8/17
Filed: 2014-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a system, method and apparatus for distributing energy among at least one forward brake and at least one aft brake for a vehicle.SOLUTION: The method involves determining energy for first brake and energy for second brake; comparing, with one processor, the energy for the first brake with the energy for the second brake; releasing the first brake when it is determined that the energy for the first brake is greater than the energy for the second brake; and releasing the second brake when it is determined that the energy for the second brake is greater than the energy for the first brake.
Patent JP-2015078111-A (JP)
Title: Method for manufacturing portland cement clinker
Inventor: SABAYASHI TAKASHI
IPC: C04B7/38
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To provide preparation of a raw material good in firing easiness and strength development in a manufacturing method of Portland cement clinker using silicomanganese slug as a part of raw materials as there are concerns that firing easiness and cement physical property are affected when waste and by-products are used as raw fuels in firing of Portland cement clinker.SOLUTION: In a manufacturing method of Portland cement clinker using silicomanganese as a part of raw materials, use ratio of the silicomanganese in the blended raw material is 2 to 10 mass%.
Patent JP-2016009859-A (JP)
Title: Laminated electronic component
Inventor: KIM MYEONG GI
IPC: H01F17/00
Filed: 2014-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a laminated electronic component having superior DC superposition characteristics and Q characteristics whose mechanical strength is improved.SOLUTION: A laminated electronic component 100 has an internal coil part 120 disposed inside a magnetic body 110. The magnetic body has first and second major surfaces S1, S2 opposed to each other in a thickness direction, first and second side surfaces S5, S6 opposed to each other in a width direction and first and second end faces S3, S4 opposed to each other in a length direction, and includes a plurality of metal magnetic layers 10. The metal magnetic layer includes metal magnetic particles and a metal oxide film formed on the surface of the metal magnetic particles. When a part from the first and second major surfaces, the first and second side surfaces and the first and second end faces of the magnetic body respectively to a point corresponding to 20% of a thickness of the magnetic body in an internal direction is defined as an outer portion and the inner side of an internal boundary of the outer portion is defined as a central portion, an average thickness of the metal oxide film formed on the surface of the metal magnetic particles included in the outer portion is thicker than an average thickness of the metal oxide film formed on the surface of the metal magnetic particles included in the central portion.
Patent JP-2016054421-A (JP)
Title: Reverberation suppression device
Inventor: HARUHARA MASAHIRO
IPC: H04R3/00
Filed: 2014-09-03
Abstract: PROBLEM TO BE SOLVED: To suppress reverberation by comparatively simple calculation.SOLUTION: An instantaneous value calculation unit 4 calculates an instantaneous value in an envelope of a value having correlation with the absolute value of an input signal or the second power of the value. A reverberation estimation unit 5 calculates an exponential moving average of the instantaneous value as an estimated reverberation component. A gain derivation part 6 derives a gain to the input signal on the basis of the estimated reverberation component and the instantaneous value, in a period when the instantaneous value is larger than the estimated reverberation component, whereas sets the gain to be a lower limit value in a period when the instantaneous value is smaller than the estimated reverberation component. Then, a smoothing processing unit 7 performs smoothing processing to the gain derived by the gain derivation part 6. Also, a gain processing unit 2 applies the gain after the smoothing processing to the amplitude adjustment of the input signal.SELECTED DRAWING: Figure 1
Patent JP-2015071593-A (JP)
Title: Composition containing sulfur-containing amino acid
Inventor: INAGAWA HIROTO
IPC: A23L19/00
Filed: 2014-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a composition stably containing sulfur-containing amino acid of a plant of the genus Allium at high concentration.SOLUTION: A production method of a composition containing sulfur-containing amino acid comprises the steps of: heating a plant of the genus Allium; pulverizing the heated plant of the genus Allium; concentrating the pulverized plant of the genus Allium while maintaining the pulverized plant at 50°C to 75°C and pH of 3.5 to 6.0; and subjecting the concentrate to ion exchange chromatography.
Patent JP-2016052839-A (JP)
Title: stopper
Inventor: YAMAMOTO TAKACHIYO
IPC: B64D11/04
Filed: 2014-09-04
Abstract: PROBLEM TO BE SOLVED: To allow a user to obtain turning of a stopper lever up to a proper rotation position with operation feeling of his hand and further instantaneously confirm the turning by visual observation.SOLUTION: A stopper S includes: a stopper lever 3 which is rotatably mounted on a shaft 2 so as to be rotatable by 360° with the shaft 2 as a rotation center; and a positioning engagement section 5 for positioning the stopper lever 3 in a prescribed angle unit between a mounting base 1 and the stopper lever 3 around a shaft core of the shaft 2. The stopper lever 3 includes an indicator 6 for indicating a state of the stopper lever 3 positioned at the position in the prescribed angle unit or a state of the stopper lever which is not positioned.SELECTED DRAWING: Figure 1
Patent JP-2015088738-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NISHII JUNYA
IPC: H01L21/329
Filed: 2014-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique that allows suppressing the occurrence of voids in a trench in a wiring process, without having an influence on electrical characteristics and miniaturization of a semiconductor device.SOLUTION: A semiconductor device includes a semiconductor layer having a trench, and an electrode formed in the trench. The cross section of the trench along the width direction of the trench is a rectangular shape. The electrode has a dent depressed in the trench. The ratio (W2/W1) of the width W2 of an opening of the dent to the width W1 of the bottom surface of the dent is larger than 1.
Patent JP-2016057116-A (JP)
Title: Semiconductor device
Inventor: HIROSE YUKITOSHI
IPC: H01L21/60
Filed: 2014-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a structure with which it is possible to measure a signal waveform accurately irrespective of the structure of a semiconductor chip.SOLUTION: A semiconductor device 200 has: a wiring board 201; a semiconductor chip 203 mounted on one surface of the wiring board 201 and having first electrode pads 103a, 103b; an evaluation board 205 provided above the semiconductor chip 203; evaluation pads 107a, 107b provided in the evaluation board 205, electrically connected to the first electrode pads 103a, 103b, and connectable to a device for inspecting the input/output signal waveform of the semiconductor chip 203; and a sealing medium 220 formed on the wiring board 201 so as to cover the semiconductor chip 203 and the evaluation board 205.SELECTED DRAWING: Figure 1
Patent JP-2016055551-A (JP)
Title: Ink jet head
Inventor: TOTSUKA TAKAYUKI
IPC: B41J2/16
Filed: 2014-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head with improved adhesion force between a metal film or a base substrate and a resist film.SOLUTION: An ink jet head includes: an insulative base substrate having tapered ink holes reduced in size from a substrate upper face to a substrate lower face; a piezoelectric body having a pair of inclined end faces mutually inclined from the substrate upper face of the base substrate and a plurality of bulkheads formed along each one direction between the inclined end faces; an adhesive filled in chipping of the base substrate around the ink holes; and a conductor pattern drawn from an electrode for each bulkhead to the base substrate.SELECTED DRAWING: Figure 2
Patent JP-2016054979-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2014-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a decoration effect so as to enhance game excitement.SOLUTION: Since a presentation image that is projected toward a whole surface of a transparent projection sheet 1150A is configured to be projected, from an upper tray side display device of an upper decoration unit provided at a door frame positioned toward outside of the transparent projection sheet 1150A, over the whole surface of the transparent projection sheet 1150A, it is possible to realize a completely new decoration presentation that is more non-conventional over the whole surface of the transparent projection sheet 1150A having a U shape. Accordingly, a decoration effect can be enhanced than before, which, as a result, can enhance game excitement.SELECTED DRAWING: Figure 67
Patent JP-2016056316-A (JP)
Title: Method for producing polypropylene molded body, and polypropylene molded body
Inventor: KOBATAKE TAKUSHI
IPC: C08L23/12
Filed: 2014-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a PP molded body excellent in transparency, mechanical properties and physical properties, and a PP molded body obtained by the method.SOLUTION: The polypropylene molded body is obtained by executing solid phase compression molding at 25 to 170°C to at least one direction at 1.2 times or more to a pre-molded body made of a resin composition. The resin composition is blended with a block copolymer hydride in 0.5 to 50 pts.wt. obtained by hydriding 90% or more of all the unsaturated bonds in a block copolymer, to 100 pts.wt. of polypropylene (PP), composed of at least two polymer blocks [A] essentially consisting of the repeating unit derived from an aromatic vinyl compound and at least one polymer block [B] essentially consisting of the repeating unit derived from a linear conjugated diene compound, in which, provided that the weight fraction occupied in the whole block copolymer of all the polymer blocks [A] is defined as wA and the weight fraction occupied in the whole block copolymer of all the polymer blocks [B] is defined as wB, the ratio between wA and wB (wA:w) is (30:70) to (60:40).SELECTED DRAWING: None
Patent JP-2016055272-A (JP)
Title: One-end sealed type cylindrical ceramic
Inventor: WATANABE HIROKAZU
IPC: B01D71/04
Filed: 2014-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a one-end sealed type cylindrical ceramic which suppresses a deterioration in separation performance of a separation membrane filter.SOLUTION: With a one-end sealed type cylindrical ceramic 10, a dense glass layer 18 is formed on the outside surface of a sealing part 14 anchored on one-side opening of a cylindrical part 12 of a porous ceramic substrate 16 to seal the opening with the formation of a projection 20 having a fracture surface the surface structure of which is different from that of the cylindrical part 12. This configuration enables a defect-free uniform separation membrane to be formed on the surface of the one-end sealed type cylindrical ceramic 10, thereby suppressing a significant deterioration in separation performance due to the generation of local leaks of the separation membrane.SELECTED DRAWING: Figure 2
Patent JP-2015005306-A (JP)
Title: Touch screen sensor having varying sheet resistance
Inventor: MATTHEW H FREY
IPC: G06F3/041
Filed: 2014-09-12
Abstract: PROBLEM TO BE SOLVED: To improve control of electrical properties of transparent touch screen sensors, without compromising optical quality or properties of a display.SOLUTION: A touch screen sensor comprises: a visible light transparent substrate; and an electrically conductive micropattern disposed on or in the visible light transparent substrate. The micropattern comprises: a first region micropattern within a touch sensing area and a second region micropattern. The first region micropattern has a first sheet resistance value in a first direction, is visible light transparent, and has at least 90% open area. The second region micropattern has a second sheet resistance value in the first direction. The first sheet resistance value is different from the second sheet resistance value.
Patent JP-2016059406-A (JP)
Title: Pachinko game machine
Inventor: TAKAUCHI MASATO
IPC: A63F7/02
Filed: 2014-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine improved to prevent mannerism of a reserved read-ahead performance.SOLUTION: A Pachinko game machine is configured such that in prior determination processing to be performed when a hold occurs, game contents that can change according to a remaining retention number at a point of time when the occurred hold is consumed and game contents that cannot change according to a remaining retention number at a point of time when the occurred hold is consumed can be determined in advance, and a reserved read-ahead performance can be executed with a high probability when the latter prior determination is performed.SELECTED DRAWING: Figure 15