baber/WOPTO huggingface dataset:
Patent JP-2012254877-A (JP)
Title: Film-like medium conveying apparatus
Inventor: KUBOTA TAKESHI
IPC: B41J11/04
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To perform film conveying movement accurately by keeping a pressure contact force on a transfer film not weakened at a pinched portion in a transfer film conveying apparatus that pinches a surface of a film-like medium for conveyance.SOLUTION: Pinch rollers 32a and 32b are disposed on a circumferential face of a film conveying roller 49, and the pinch rollers 32a and 32b are urged by a cam 53 and moved upon the conveyance of a transfer film 46, pinch the transfer film 46, make it pressure-contact with the film conveying roller 49, and wind the transfer film 46 on the film conveying roller 49. A tension receiving member 52 comes into contact with the transfer film 46 in conjunction with movement of the pinch rollers 32a and 32b, and receives the tension of the transfer film 46 which repels pressing against the film conveying roller 49 by the pinch rollers 32a and 32b, so that the transfer film 46 is certainly and adhesively wound on the film conveying roller 49.
Patent JP-2012256801-A (JP)
Title: Formation method of texture structure and manufacturing method of solar cell
Inventor: TAKAHASHI MASARU
IPC: H01L31/04
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a formation method of a texture structure capable of manufacturing a solar cell having high characteristics by reducing the curvature of a substrate, and to provide a manufacturing method of a solar cell.SOLUTION: The formation method of a texture structure includes a step for forming a silicon nitride film on the first surface, i.e. one surface, of a semiconductor substrate having a thickness of 300 μm or less, and a step for forming a texture structure by etching the second surface on the reverse side of the first surface of a semiconductor substrate. The content ratio of nitrogen atom to the silicon atom of the silicon nitride film is 1.3-2. A manufacturing method of solar cell is also provided.
Patent JP-2012007238-A (JP)
Title: Electrode for electrolytic synthesis of chlorine
Inventor: CHEN RUIYONG
IPC: B01J23/46
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrode which shows excellent electric catalytic activity for the generation of chlorine.SOLUTION: The electrode includes an electric conductivity substrate which is based on a valve metal containing titanium, tantalum, or niobium as a major composition, and a coating having electric catalytic activity which contains ≤50 mol% of a noble metal oxide or a noble metal mixing oxide and at least 50 mol% of a titanium oxide. In X ray diffraction figure (Fig.1: Cuirradiation), the coating contains an oxide having a minimum composition of an anatase structure which is determined by the ratio of the signal height of the strongest anatase reflection deducing the linear background to the signal height of the strongest rutile reflection at the same diffraction figure. The ratio is at least 0.6.
Patent JP-2012033892-A (JP)
Title: Material for light-emitting element and light-emitting element
Inventor: TAKEDA REI
IPC: H01L51/50
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a material for a light-emitting element suitable for low voltage driving of the light-emitting element and for improvement of emission efficiency and durability.SOLUTION: The material for a light-emitting element contains 0.5-10 mass% of impurities which satisfy any two or more conditions out of three conditions [I]-[III]. [I] Ionization potential Ip(1) of the material for a light-emitting element and ionization potential Ip(2) of the impurities satisfy a relation Ip(1)≤Ip(2). [II] Electron affinity Ea(1) of the material for a light-emitting element and electron affinity Ea(2) of the impurities satisfy a relation Ea(1)≥Ea(2). [III] Excitation energy in triplet state of the material for a light-emitting element T(1) and excitation energy in triplet state of the impurities T(2) satisfy a relation T(1)≤T(2).
Patent JP-2013000730-A (JP)
Title: Fluid treating device
Inventor: MOTOI MITSUHIRO
IPC: C02F1/48
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluid treating device allowing effective action of a magnetic field to a treated fluid by a simple structure and high in treatment effect.SOLUTION: It includes a conduit 14 passing a fluid therein and a magnet attachment member 16 disposed in the conduit 14 and holding a plurality of permanent magnets 18 at predetermined intervals. It includes a fit- coupling member 24 for integrally holding the conduit 14 and the magnet attachment member 16 to be connected to external piping. The magnet attachment member 16 has a large-diameter part 22b which is a turbulence forming part for forming a turbulence in the conduit 14. It is arranged within the conduit 14 by displacing the position of the longitudinal axial center of the magnet attachment member 16 from the center of the conduit 14 to generate the turbulence in the fluid within the conduit 14.
Patent JP-2013008171-A (JP)
Title: Image forming apparatus
Inventor: SAKURAI MASAKATSU
IPC: B41J21/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that although a space-saving printing function is arranged in order to reduce the number of print pages by performing space-saving processing to cut down a blank section between plotting blocks for printing in response to needs to perform energy-saving printing by reducing the number of sheets of printing as much as possible in printing, any blank section is not detectable in a document consisting of a plotting object such as an image or a pattern whose whole area of a page is set to a background or a foreground object overlapped with a text such as a watermark, and the effect of the space-saving processing is not obtainable as a result.SOLUTION: Disclosed is means of detecting any plotting object other than a text such as a foreground or background, and excluding the object other than the text from space-saving target objects to perform space-saving processing only to a target object.
Patent JP-2013007518-A (JP)
Title: Paint, and refrigerator using the same
Inventor: AKIMOTO MASANORI
IPC: F25D25/02
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of keeping the inside of a storage compartment clean with improved visibility of stored materials.SOLUTION: In the refrigerator with the storage compartment which stores the stored materials, and shelf boards which divides the inside of the storage compartment and on which the stored materials are placed, at least either a ceiling part of the storage compartment or a shelf board lower part is formed with a mirror layer and also has a paint layer obtained by forming a hydrophilic film of a colloid that consists of a silicon compound having a hydrolyzable residue, silicon oxide particles, an alcohol, an organic solvent of a cyclic ether structure, and inorganic oxide particles containing silver.
Patent JP-2013009761-A (JP)
Title: Hollow fiber membrane type blood purification device and method for manufacturing hollow fiber membrane type blood purification device
Inventor: SATO JUNYA
IPC: B01D65/02
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a dry and polysulfone-based hollow fiber membrane type blood purification device having superior antioxidant performance and hemocompability, facilitating priming, and having high stability in antioxidation under a severe environment.SOLUTION: This hollow fiber membrane type blood purification device includes hollow fiber membranes containing a polysulfone resin 1, a hydrophilic polymer 2, and a fat-soluble vitamin 5. The abundance of the fat-soluble vitamin 5 in the hollow fiber membrane surface is not less than 0.5 mg and not more than 25 mg per gram of the hollow fiber membrane. A hydrophilic compound 3, including a water content, of not less than 5 mass% and not more than 50 mass% with respect to the dry-type weight of the hollow fiber membrane is attached to the hollow fiber membrane. The dry, hollow fiber membrane type blood purification device has been sterilized with radiation.
Patent JP-2013012016-A (JP)
Title: Transparent electrode element, information input device, and electronic equipment
Inventor: MIZUNO MOTOHISA
IPC: G06F3/044
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a transparent electrode element which allows the visibility of an electrode region composed of a transparent conductive film to be reduced to a limit.SOLUTION: A transparent electrode element 1-1 includes a substrate 11, an electrode region 15 which is formed on the substrate 11 by using a transparent conductive film 13, and an insulation region 17 arranged adjacent to the electrode region 15 on the substrate 11. In particular, the insulation region 17 is provided with a plurality of random island patterns 17a including patterns with a width of 100 μm or larger composed of the transparent conductive film 13, which are arranged spaced from each other.
Patent JP-2013010293-A (JP)
Title: Image recording apparatus, ink recovery apparatus, and image recording method
Inventor: MATSUMOTO KENJI
IPC: B41J2/18
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of contaminants in a waste ink, while eliminating user's burden.SOLUTION: An image recording apparatus (printer) includes: a head capable of ejecting ink; an ink receiver for receiving the waste ink ejected from the head; an ink reservoir for storing the waste ink; a recovery flow path, which guides the waste ink from the ink receiver to the ink reservoir, and in which at least one of a protrusion and a recess is provided in an inner circumferential surface; and a supply flow path for guiding the waste ink from the ink reservoir to the head.
Patent JP-2013014915-A (JP)
Title: Shovel
Inventor: SUGIYAMA YUTA
IPC: E02F9/20
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a shovel capable of detecting the malfunction of a revolving electric motor.SOLUTION: The hybrid shovel includes an input physical quantity acquiring part 300 for acquiring an input physical quantity showing the input of a revolving electric motor 21, an output physical quantity acquiring part 301 for acquiring an output physical quantity showing the output of the revolving electric motor 21, corresponding to the input physical quantity acquired by the input physical quantity acquiring part 300, and a revolving electric motor malfunction detecting part 302 for detecting the malfunction of the revolving electric motor 21, based on the rate of the input physical quantity to the output physical quantity.
Patent JP-2013016409-A (JP)
Title: Plasma display panel
Inventor: OGAWA SHOTARO
IPC: H01J11/46
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel capable of forming a narrow barrier having a barrier installation part width of 45 μm without reducing a yield, and having high performance and high definition.SOLUTION: The plasma display panel is characterized that a front plate, and a rear plate having a first barrier are arranged oppositely and encapsulated by an encapsulation material, a plurality of rows of second barriers having a height being lower than that of the first barrier are formed in an encapsulation material formation region of the rear plate, each of a plurality of rows of second barriers are non-contiguous, and each of non-contiguous region of each of a plurality of second barriers do not overlap in a width direction of the second barrier.
Patent JP-2013019782-A (JP)
Title: Nano indentation tester and method of correcting data of the same
Inventor: BABA HIDENARI
IPC: G01N3/42
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a nano indentation tester and a method of correcting the data in which a correction value to a result of nano-indentation test is easily obtained and physical properties of a sample itself being an evaluation object can be calculated highly accurately by the correction value.SOLUTION: A sample 1 is embedded into a support member being an elastic body, a surface of the sample 1 and a rear surface of the support member 2 are parallelly polished, compressive load is applied between the surface and the rear surface of the support member 2, and support member displacement characteristics which indicates load-displacement characteristics of the single support member 2 is obtained. An indenter 3 is pressed into the surface of the sample, and composite displacement characteristics which indicates load-displacement characteristics of the support member 2 and the sample 1 is obtained. The support member displacement characteristics is subtracted from the composite displacement characteristics to obtain pure displacement characteristics which indicates load-displacement characteristics of the single sample, and physical properties of the sample 1 is obtained from the displacement characteristics.
Patent JP-2013021856-A (JP)
Title: Power supply device
Inventor: WATABE JUNYA
IPC: H02J9/06
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein existing power supply devices cannot perform a stable parallel operation.SOLUTION: A power supply device includes: a power input terminal IN connected with first system wiring positioned on a master power supply device side out of system wiring; a power output terminal OUT connected with second system wiring positioned on a load apparatus side; internal system wiring 19 connecting the power input terminal and the power output terminal; a power generation section 12 for generating an AC power signal VOUT from a DC power supply Vbat generated by a secondary battery; and an output voltage regulation section 17 for regulating a voltage value of the AC power signal VOUT output from the power generation section 12 such that a difference between a first voltage drop amount caused through a path from the master power supply device to the power input terminal IN by a wiring resistance of the first system wiring and a current flowing through the first system wiring, and a voltage difference between the voltage of the AC power signal VOUT output from the power generation section 12 and the voltage of an AC power signal (MST) output from the master power supply device falls within a predetermined range.
Patent JP-2013021599-A (JP)
Title: Data processing system
Inventor: ISO YOSHIMI
IPC: H03M1/10
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To implement DA conversion with improved resolution and reduced effects of errors in circuit characteristics in a relatively simple configuration.SOLUTION: A calibration process is controlled in which outputs of a plurality of DA conversion circuits (DAC1, DAC2) fed with calibration data, respectively, are weighted as prescribed and added up in an addition circuit (2), outputs of the addition circuit are converted to digital values in an AD conversion circuit, and if an impermissible error is found in the prescribed weight on the basis of the converted digital values, a correction coefficient for correcting a digital signal to be converted so as to reduce an effect of the error is determined. When the digital signal to be converted is converted to an analog signal with high precision, the digital signal to be converted is corrected with the correction coefficient before being fed to the plurality of DA conversion circuits, and resultant DA-converted outputs are added up in the addition circuit.
Patent JP-2013019839-A (JP)
Title: Mobile communication terminal, and location estimation method and program therefor
Inventor: MAEDA AKIHIDE
IPC: G01S5/02
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a location estimation method of a mobile communication terminal which can utilize a general mobile communication terminal as a search target side terminal, a mobile communication terminal to be used as a search side terminal in the method, and a program therefor.SOLUTION: Provided are terminals of a mobile communication system. A search target side terminal receives uplink wireless signals transmitted to a base station, acquires a measurement result by measuring field intensity of the uplink wireless signals, and estimates a direction in which the search target side terminal exists on the basis of the measurement result.
Patent JP-2013017445-A (JP)
Title: Anti-fatigue composition
Inventor: NAGASHIMA SUNAO
IPC: A61K31/198
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fatigue composition that has effects of inhibiting lactate production and blood lactate accumulation and excels in improvement of stamina.SOLUTION: This anti-fatigue composition contains, as an active component, a fermented composition obtained by inoculating Bacillus natto into a medium that contains brans and soybeans and carrying out fermentation and culturing. The anti-fatigue composition is usable as an inhibitor of lactate production and/or a blood lactate accumulation.
Patent JP-2013021249-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAWASE TOMOKAZU
IPC: H01L21/822
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit in which the ESD protection circuit between different types of power supply between a common discharge path can be disposed closely to the pads of respective power supplies.SOLUTION: A semiconductor integrated circuit 1 includes an I/O cell IOC1 for power supply having a pad P, and an ESD protection circuit ESD1 for the power supply and being used for power supply of a VDDc system, and an I/O cell IOC2 for power supply having a pad P, an ESD protection circuit ESD1 for the power supply, and an ESD protection circuit ESD2 between different types of power supply and being used for power supply of VDDa, VDDb systems. The I/O cells IOC1 and IOC2 for power supply having external dimensions identical to those of the I/O cell IOC100 for signal input/output are arranged in the same row as the IOC100 arranged in row. A common discharge path CDL being connected with the ESD protection circuit ESD2 between different types of power supply of the I/O cell IOC2 for power supply penetrates the IOC100 arranged in row from the I/O cell IOC1 for power supply, and is wired to the I/O cell IOC2 for power supply.
Patent JP-2011217410-A (JP)
Title: Imaging apparatus, imaging method, and program
Inventor: HAYASHI TETSUYA
IPC: H04N5/232
Filed: 2011-07-16
Abstract: PROBLEM TO BE SOLVED: To set a desired parameter by simple operation in accordance with an imaging environment such as a subject to be imaged or weather, user preference and the like.SOLUTION: In parameter information where parameters for setting an imaging condition or other conditions are classified into a plurality of items in accordance with kinds of conditions, the setting of parameters for a plurality of items is assigned to a left/right key of a cursor key 13 in accordance with the operation of the left/right key. When selecting a parameter corresponding to a condition to be set, in the case that the parameter belongs to the assigned item, the parameter is selected without the need for designating the item in accordance with the operation of the left/right key.
Patent JP-2013024309-A (JP)
Title: Continuously variable transmission
Inventor: OISHI YASUNORI
IPC: F16H61/12
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission which performs desired shift control by surely detecting a rotational speed at an input/output side of a shift mechanism even in the unexpected situation of a failure in a detection means, and can prevent the integration of the detection means from being forgotten.SOLUTION: The continuously variable transmission is configured by connecting each of a continuously variable shift mechanism 200 and a stepped shift mechanism 300 to a main input shaft 1A, and connecting output shafts 200a, 300a of the continuously variable shift mechanism 200 and the stepped shift mechanism 300 to a main output shaft 160 via at least a planet gear mechanism 180. The continuously variable transmission includes a shift control means for controlling a gear ratio from a geared neutral point corresponding to a stopped state that a vehicle speed is 0 on the basis of at least the vehicle speed. The shift control means includes an input side detection means 400 for detecting a rotational speed at a side of the main input shaft 1A and an output side detection means 500 for detecting a rotational speed at a side of the main output shaft 160, and two or more of input side detection means 400 and output side detection means 500 are provided, respectively.
Patent JP-2012069097-A (JP)
Title: Display method for data retrieval result, display device for data retrieval result, and program
Inventor: KAWABATA TAKAYUKI
IPC: G06F3/048
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To narrow down retrieval result images (thumbnails) while referring to the retrieval result images and identification information on classifications thereof with good visibility.SOLUTION: A data display device narrows down retrieval result images intuitively with good visibility by dividing retrieval result data by classification in a virtual 3D space and displaying a collection of thumbnails of the retrieval result data, and displaying the identification information representing the classifications of the retrieval result data in the virtual 3D space.
Patent JP-2013017789-A (JP)
Title: Nonlinear diagnosis and pressure regulated oxygen therapy joint examination system
Inventor: HARA YUTAKA
IPC: A61B10/00
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a nonlinear diagnosis and a pressure regulated oxygen therapy joint examination system which analyzes intracellular information by vibration resonance at a molecular level through human bioelectric current in particular, displays a diagnosed part onto a display screen, and executes pressure regulated oxygen therapy corresponding to discovery of an ahead sickness and its prevention, as regards the nonlinear diagnosis and the pressure regulated oxygen therapy joint examination system.SOLUTION: A nonlinear diagnosis method is performed via a cloud, and the nonlinear diagnosis method constituting a joint examination system is implemented by a molecular resonance imaging technology. A nonlinear diagnosis apparatus 1 comprises a head scanner 15, a CPU unit 14, an image display unit 10, an operation part 13, and a detection evaluation unit 16. The evaluation signal of the detection evaluation unit is stored in a CPU unit or a memory on the cloud again as a bio-feedbacck signal. A user wearing the head scanner receives the pressure regulated oxygen therapy in a state in which the user is seated on a reclining chair placed in a pressure regulated oxygen chamber 2.
Patent JP-2012083709-A (JP)
Title: Lens barrel
Inventor: ONISHI HIDEO
IPC: G02B7/02
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel which can be miniaturized further.SOLUTION: A lens barrel includes a zoom optical system. The lens barrel includes a first lens group and a second lens group. The first lens group has a shape including a first curved part and a first linear line part in the outline shape viewed from the optical axis direction. The second lens group has a shape including a second curved part and a second linear line part in the outline shape viewed from the optical axis direction. The lens barrel takes a photographable state and a collapsed state. In the photographable state, the first lens group and the second lens group are arranged in the direction of the optical axis of the first lens group. In the collapsed state, the second lens group retreats so that the first linear line part of the first lens group and the second linear line part of the second lens group become nearly parallel when viewed from the direction of the optical axis.