baber/WOPTO huggingface dataset:
Patent JP-2013200127-A (JP)
Title: Film thickness measurement method and film thickness measurement device
Inventor: KUNO MASAAKI
IPC: G01B7/06
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To achieve film thickness measurement of a coating with a reduced measurement error even when there is variation in film quality of the coating of a measurement object exists.SOLUTION: A film thickness measurement device 1 comprises: an AC voltage application part 11 that applies an AC voltage to a probe 10; an eddy current intensity detection part 12; a conductivity measurement part 13; a frequency adjustment part 14 that gradually increases a frequency of the AC voltage; a conductivity storage part for each frequency 15 that stores a value of conductivity of the measurement object for each frequency; a saturation conductivity determination part 16 that determines a saturation value of conductivity to the increase in the frequency from the value of the conductivity for each frequency; a standard curve group storage part 17 that stores a plurality of standard curves for each film quality; a standard curve selection part 18 that selects a measurement standard curve to be used in the film thickness measurement of the coating from among the standard curves for each film quality on the basis of the saturation value; and a film thickness measurement part 19 that measures a film thickness of a coating F on the basis of the conductivity of the measurement object and the measurement standard curve.
Patent JP-2013198920-A (JP)
Title: Method and apparatus for manufacturing hot-rolled steel sheet
Inventor: MASUDA ZEN
IPC: B21B37/72
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a hot-rolled steel sheet, which can reduce an out-of-sheet thickness length in a leading end of the hot-rolled steel sheet to increase a yield.SOLUTION: A method for manufacturing a hot-rolled steel sheet includes: a step S11 of measuring a sheet thickness at a leading end of a hot-rolled steel sheet on an outlet side of a finisher rolling mill and preliminarily recording a leading end sheet thickness chart of the hot-rolled steel sheet according to steel types and sheet thickness classes; a step S12 of reading out the preliminarily recorded leading end sheet thickness chart with the same steel type and the same sheet thickness class as a hot-rolled steel sheet when rolling the hot-rolled steel sheet; and a step S16 of adjusting a roll gap of the rolling mill while taking into consideration of the read out leading end sheet thickness chart and a sheet thickness tolerance of the hot-rolled steel sheet, so as to reduce an out-of-sheet thickness length from the leading end of the hot-rolled steel sheet.
Patent JP-2013198616-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can suppress the lowering of entertainment to a game by making a player hardly bored by changing decorations of appearing decoration bodies.SOLUTION: A Pachinko machine 1 comprises: a game region into which a game ball is driven by the operation of a player; a plate-shaped game panel for partitioning the rear end of the game region; a frame-shaped center Yakumono (accessory) 2500 having a window 2501 attached to the game panel; and a rear right performance unit 3100R and a rear left performance unit 3100L which are arranged at the rear side of the game panel, can move between a retreat position located outside the window 2501 in a front view and an appearance position located in the window 2501, are made to be rotatable around an axis extending to a vertical direction according to a game state, and have a plurality of rotating decoration bodies 3126 applied with decorations which extend along a rotating shaft, are polygonal in external peripheral shapes and different in respective outer peripheral surfaces.
Patent JP-2013200239-A (JP)
Title: Quality evaluation method and preservation method for sugar chain array
Inventor: ABE HIROKI
IPC: G01N33/53
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method to evaluate quality of a sugar chain array comprising sialo-sugar chains and a method to preserve the sugar chain array without degradation.SOLUTION: Quality of a sugar chain array comprising sialo-sugar chains is evaluated by using hydrolysis of sialic acid as an indicator, and the degradation of the sugar chain array comprising sialo-sugar chains is prevented by preserving under dry condition.
Patent JP-2013205433-A (JP)
Title: Optical component, and optical fiber amplifier and laser device using the optical component
Inventor: SUGIMOTO AKIRA
IPC: G02B6/26
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical component capable of stably extracting leaked light, and to provide an optical fiber amplifier and a laser device using the optical component.SOLUTION: An optical component 1 includes: a glass capillary in which a plurality of through holes 21, 22 are formed; an optical fiber 30 for light to be measured, which is inserted into the through hole 21 of the glass capillary 20 and of which one end part is fixed on the glass capillary 20; at least one optical fiber 40 for leaked light, which is inserted into the through hole 22 of the glass capillary 20 and of which one end part is fixed on the glass capillary 20; and an optical fiber 10 for output, of which one end part is connected to one end part of the optical fiber 30 for light to be measured. Light exited from the optical fiber 10 for output is made incident from one end part side of the optical fiber 30 for light to be measured and leaked light not made incident on the optical fiber 30 for light to be measured out of light exited from the optical fiber 10 for output is made incident from the one end part side of the optical fiber 40 for leaked light.
Patent JP-2013206046-A (JP)
Title: Information processing apparatus, start time diagnostic method, and program
Inventor: WATANABE IZUMI
IPC: G06F11/34
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To perform abnormality diagnosis of a device at system boot-up by a simple method.SOLUTION: For each device in which failure diagnosis is performed at BIOS boot-up, a comparison is made between the execution time of failure diagnosis at the last time BIOS boot-up and the execution time of failure diagnosis at this time BIOS boot-up, and if there is a time difference by a predetermined time or more, abnormality of the device is determined.
Patent JP-2013203882-A (JP)
Title: Self-adhesive sheet for processing electronic parts, and method for producing semiconductor device
Inventor: MIYANAGA TOMOJI
IPC: H01L21/683
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive sheet for processing electronic parts, capable of maintaining tackiness of its self-adhesive layer even if coming into contact with an organic solvent of low polarity, and developing no wrinkles on its substrate.SOLUTION: A self-adhesive sheet for processing electronic parts comprises: a substrate and a self-adhesive layer laid on one side thereof; wherein, the substrate is a single kind or a combination of two or more kinds selected from polyester film and ≥120 μm-thick polypropylene film; and the swelling degree of the self-adhesive layer for d-limonene is 125% or less.
Patent JP-2013205252-A (JP)
Title: Film thickness measurement method, measurement device, film thickness change measurement method and measurement device
Inventor: SHIINA TATSUO
IPC: G01B11/06
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a film thickness measurement method that can measure a film thickness of a coated film with high accuracy and in a short time.SOLUTION: A method of irradiating a coated film 4 with light from a light source 1 and determining a thickness of the coated film 4 by detecting an intensity of interference light including reflection light from the coated film 4 comprises: a branch step of branching the light from the light source 1 into reference light and incident light to the coated film 4; an interference step of causing the reflection light from the coated film 4 and the reference light to be interfered with each other by adjusting an optical distance of the reference light; a detection step of detecting a plurality of intensity signals generated by the interference of the reflection light from the coated film 4 and the reference light; and a film thickness calculation step of calculating the thickness of the coated film 4 from an interval between adjacent peaks of a plurality of detected intensity signals. The coated film 4 may be an optical curing resin or an electron beam curing resin.
Patent JP-2012148107-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having increased excitement of a game relating to step-up notice presentations.SOLUTION: When the execution of a step-up notice presentation is selected, a step-up notice presentation to be executed is selected from a plurality of types of step-up notice presentations. The plurality of types of step-up notice presentations are configured such that a plurality of kinds of notice presentation patterns are each selected at a different rate according to the total count of revariation executed in revariable symbol variation presentation (S533, S533c).
Patent JP-2013206845-A (JP)
Title: Organic el display device
Inventor: KOIDE SHINYA
IPC: H05B33/12
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device which can prevent leakage between pixels when a hole injection layer is formed by a dry process deposition method without patterning between pixels.SOLUTION: An organic EL display device comprises at least a pixel electrode, a cathode, and an organic luminous medium layer including an organic luminous layer which are each formed on a substrate. The organic luminous layer emits light by a current flowing from the pixel electrode and the cathode into the organic luminous layer. Patterned barriers to partition the pixel electrodes are provided on the substrate, and the organic luminous layer is provided between the barriers. The barriers have at least two layers, the outermost layer of which covers at least the top face and the side face on an organic luminous medium layer side of the lower layer, and the outermost profile is formed to have a step, so that there is a level difference between at least the lowermost side having a portion in contact with the organic luminous medium layer and an upper side above it.
Patent JP-2013211114-A (JP)
Title: Precursor of positive electrode active material for lithium secondary battery and manufacturing method thereof, positive electrode active material for lithium secondary battery using the precursor and manufacturing method thereof, and lithium secondary battery using the positive electrode active material
Inventor: OKAMOTO RYOSUKE
IPC: H01M4/58
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an olivine-type positive electrode active material for a lithium secondary battery which has a fine grain size and exhibits excellent battery characteristics when being used as a positive electrode active material, to provide a method for manufacturing the positive electrode active material for a lithium secondary battery by using a precursor which is fine and uniform in composition, and to provide a lithium secondary battery with good characteristics by using the positive electrode active material.SOLUTION: There are provided a method for manufacturing a precursor of a positive electrode active material for a lithium secondary battery, the precursor, a method for manufacturing a positive electrode active material, the positive electrode active material and a lithium ion secondary battery. The positive electrode active material precursor for a lithium secondary battery comprises a phosphoric acid ammonium transition metal represented by the general formula: NHMPOnHO, where M represents one or more elements including at least Co selected from a group consisting of Fe, Mn, Ni and Co, and 0≤n≤1. The method for manufacturing the positive-electrode active material precursor comprises: a mixed solution-preparing step for preparing a mixed solution of a divalent M ions and phosphorus oxide ions; and a crystallization step for producing a phosphoric acid ammonium M salt by causing coprecipitation while adjusting the pH of the mixed solution to within the range of 7 to 9 by adding ammonia to the mixed solution.
Patent JP-2013210555-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: SERIZAWA KEIICHI
IPC: B41J2/44
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner device and an image forming apparatus that enable easy recycling of optical system components and a cost reduction.SOLUTION: An optical scanner including a light source, a collimator lens, an aperture, and a housing comprises an intermediate member 120 holding the collimator lens 52 and fixed to the housing by adhesion. The holding member has housing adhesion parts 123a and 123b, one of which is fixed to the housing by adhesion. An aperture member 130 is provided integrally with this intermediate member. In the aperture member, a light emission port 54a is arranged such that even in the case where one of the housing adhesion parts is fixed to the housing by adhesion, the light emission port forms the same shape.
Patent JP-2013212219-A (JP)
Title: Surgical sanitary material with ic tag and method of attaching ic tag
Inventor: OKUBO KENJI
IPC: A61B19/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide surgical gauze with an IC tag which is hardly separated from a gauze body even if the gauze body is folded or curled, capable of securely preventing failure in reading a memory caused by deformation of an IC chip, that is breaking of the IC chip, or separation from an antenna.SOLUTION: In surgical gauze with an IC tag 2 attached to a gauze body 1, nonwoven fabrics 6 and 7 with larger areas than that of the IC tag 2 are stuck to both sides of the IC tag 2. The nonwoven fabrics 6 and 7 with the IC tag 2 held in-between are integrally fused to one surface of the gauze body 1. An IC chip portion of the IC tag 2 is covered by a cover.
Patent JP-2013213526-A (JP)
Title: Filter structure for valve
Inventor: KOMABA TAKAAKI
IPC: B60T8/36
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To flow fluid of a large flow rate by increasing an area of a filter irrespective of an opening area at an end of a valve.SOLUTION: Filter structure for a valve includes a base body 10 inside which a branched fluid pressure passage 9e where brake fluid flows is formed, a normally closed shutoff valve 6 inserted in a solenoid valve mounting hole part 28 of the base body 10, and a filter 200 which is separately provided from the normally closed shutoff valve 6 and inserted in a filter fitting hole part 162 of the base body 10. The filter 200 is arranged on a side downstream from the branched fluid pressure passage 9e to be communicated with an end (a lower end) 138 of the normally closed shutoff valve 6.
Patent JP-2012126754-A (JP)
Title: Herbicide for lawn reducing harmful side effect of medicine to japanese lawn grass
Inventor: ANZAI TATSUO
IPC: A01P13/02
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a herbicide having high safety to Japanese lawn grasses, which reduces harmful side effects of medicine to Japanese lawn grasses and has herbicidal effect to weeds growing in Japanese lawn grasses while using a triazine herbicide having no selectivity to Japanese lawn grasses.SOLUTION: The herbicide for a lawn contains cyanazine as an active constituent, and has the form of a granule with a grain size of 0.5 to 1.0 mm.
Patent JP-2013215955-A (JP)
Title: Liquid ejecting apparatus
Inventor: YAMAMOTO TAISUKE
IPC: B41J2/175
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejecting apparatus capable of preventing noise from occurring.SOLUTION: A liquid ejecting apparatus includes: a liquid ejecting head having a nozzle formation surface in which a nozzle for ejecting liquid is formed; a cap that is abutted with the nozzle formation surface, and covers the nozzle; a biasing part for biasing the cap with respect to the nozzle formation part with an elastic force; a cam that is rotatably provided with central focus on the predetermined rotation shaft, and acts a force on the cap biased by biasing part in a direction away from the nozzle formation part; and a suppression part that is abutted with part of the cam, and suppresses oscillation of the cam in the rotation direction.
Patent JP-2013216998-A (JP)
Title: Surface-modified cellulose microfiber
Inventor: FUJIOKA MASAHIRO
IPC: D06M11/30
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a surface-modified cellulose microfiber that has a high dispersibility regardless of the polarity of a solvent and is capable of developing a thickening effect.SOLUTION: A method for producing a surface-modified cellulose microfiber includes the steps of: oxidizing a natural cellulose fiber in the presence of a N-oxyl compound to obtain a cellulose microfiber containing a carboxyl group; and reacting the cellulose microfiber containing a carboxyl group with a primary or secondary amine having a 1-4C hydrocarbon group. The surface-modified cellulose microfiber has an average fiber diameter of 0.5-200 nm and is obtained by linking a 1-4C hydrocarbon group through an amide bond.
Patent JP-2012230895-A (JP)
Title: Anisotropic conductive material and connection structure
Inventor: KUBOTA TAKASHI
IPC: H01B1/22
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic conductive material which can be rapidly cured and is capable of suppressing corrosion of a metal such as an electrode or conductive particles, and to provide a connection structure using the same.SOLUTION: The anisotropic conductive material according to the present invention contains a curable compound, a cationic initiator, and conductive particles (5). The cationic initiator contains tetrafluoroborate anions. A connection structure (1) according to the present invention comprises a first member (2) to be connected, a second member (4) to be connected, and a connection part (3) electrically connecting the first and second members (2, 4) to be connected. The connection part (3) is formed by curing the anisotropic conductive material.
Patent JP-2013221804-A (JP)
Title: Concentration measuring apparatus
Inventor: MIYAZAKI TSUBASA
IPC: G01N21/27
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a concentration measuring apparatus capable of obtaining the concentration distribution of a measuring object substance without collecting a liquid or a gas containing the measuring object substance.SOLUTION: A concentration measuring apparatus 2 which irradiates a gas containing a substance to be a measuring object with laser light and measures a concentration of the substance by detecting the laser light which transmits the gas includes: transparent plates 21 and 22 arranged on a first wall part 11 and a second wall part 12 which surround the internal space of equipment 10, respectively; and a cylinder 20, one end of which is a transparent plate 21 and the other end of which is a transparent plate 22 and in which the laser light transmits across from transparent plate 21 to the transparent plate 22 in parallel to the axial direction. The cylinder 20 is partitioned into a plurality of cells CE1, CE2,and CE3 by a transparent partition part 23 and the transparent plates 21 and 22, and the cells CE1, CE2, and CE3 have an opening 27 connected to an external suction device and an opening 24 through which the gas of the internal space is sucked into the cell by the suction device.
Patent JP-2013220373-A (JP)
Title: Power supply mechanism of electrode
Inventor: NAKAMURA SHINICHI
IPC: C02F1/46
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a power supply mechanism of an electrode, which has more excellent practicality compared to the conventional product.SOLUTION: An extendable/contractable conductive energizing means (3) is interposed in a space between an electrode (1) for making electricity flow to a liquid and an electrode terminal shaft (2) electrically connected to an external power source unit, and the electrode (1) and the electrode terminal shaft (2) are turned to an electrical conductive state via the conductive energizing means (3). A tapered reduced diameter part to be joined when inserting the electrode terminal shaft (2) to the electrode (1) can be optionally be provided.
Patent JP-2013220433-A (JP)
Title: Method for manufacturing aluminum clad material and aluminum clad material
Inventor: ITO YASUNAGA
IPC: B23K20/04
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To remarkably improve bondability regardless of the clad ratio in manufacture of an aluminum clad material by hot clad rolling.SOLUTION: A method for cladding a core material and a skin material of aluminum (including aluminum alloy) to manufacture the aluminum clad material, includes laminating the clad core material and skin material and heating the resulting laminate, generating a liquid phase on at least one of the core material and the skin material, partly and planarly joining the core material and the skin material, and then subjecting the resulting material to hot clad rolling.
Patent JP-2013221572-A (JP)
Title: Hydrostatic bearing
Inventor: YAMATO HIROKI
IPC: F16C32/06
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a hydrostatic bearing which maintains desired stiffness regardless of a variation of a gap by detecting a size of the gap of bearings by a simple configuration and controlling a flow rate of a throttle according to the detected size of the gap of the bearings.SOLUTION: A hydrostatic bearing includes two guide faces which are provided at a table 3 and a back plate 4 and which face each other, and a base 2 which has faces facing the guide faces over a gap of bearings, fluids are supplied to pockets 3a and 4a provided on the guide faces to support the table 3. Further, gap detection pockets are provided on the two guide faces. The gap detection pocket provided on the guide face 3h is in communication with the gap detection pocket provided on the back plate 4 so that the fluid is supplied through a throttle 6. A variable throttle 5 is provided at a fluid supply path for supplying the fluids to the pockets 3a and 4a, and the variable throttle 5 increases a flow rate according to a decrease of the pressure of the gap detection pockets and decreases the flow rate according to increase of the pressure of the gap detection pockets.
Patent JP-2013229407-A (JP)
Title: Led driver device, led lighting device, and tv set
Inventor: YOSHIDA KOSEI
IPC: H02M7/12
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an LED driver device capable of improving drive efficiency of an LED and reducing power consumption.SOLUTION: The LED driver device includes: an ON period detection section 41 that generates a control signal with a potential corresponding to the length of an ON period of a switching element 32; an LED driver circuit 30 that controls a voltage applied to an LED group 311 by a switching system with a switching element 32; and a PFC circuit 20 that changes the magnitude of a voltage to be applied to the LED group 311 according to a potential of a control signal.