baber/WOPTO huggingface dataset:
Patent JP-2012210145-A (JP)
Title: Interleaved power converter, and controller for interleaved power converter
Inventor: SKINNER ANDREW JOHN
IPC: H02M3/155
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an interleaved power converter for converting a DC voltage source into a DC voltage output.SOLUTION: The interleaved power converter comprises: two or more sub-circuits connected in parallel; driving means for driving a switching device of each of the sub-circuits to repeatedly switch on at a time t1 and off at a time t2; current sensing means for repeatedly determining an input current value by sensing the input current of the converter at a sample point; and control means. The control means comprises: comparator means for comparing the input current value determined at each sample point with the input current value determined at the preceding sample point, to obtain a measure of current imbalance attributable to one or both of the sub-circuits associated with the compared input current values; and current balancing means to compensate for the current imbalance.
Patent JP-2013203707-A (JP)
Title: Anti-obesity agent consisting of 1,5-d-anhydro fructose
Inventor: YUASA AKIKO
IPC: A61K31/7004
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an activity inhibitor of glycerol-3-phosphate dehydrogenase which has high safety, is easily obtained, and is able to be used for a human being, and to provide a production inhibiting agent of a transcription factor PPARγ and C/EBPβ.SOLUTION: An activity inhibitor of glycerol-3-phosphate dehydrogenase composed of 1,5-D-anhydro fructose, and a production inhibiting agent of a lipogenesis transcription factor PPARγ and/or C/EBPβ are disclosed.
Patent JP-2012214774-A (JP)
Title: Method for producing polycarbonate resin
Inventor: NAMIKI SHINGO
IPC: C08G64/30
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To efficiently and stably produce a polycarbonate resin excellent in transparency, hue, heat resistance, thermal stability, mechanical strength and the like.SOLUTION: A method for producing a polycarbonate resin includes a step of continuously supplying a diester carbonate and a dihydroxy compound (A) that has a moiety expressed by formula (1) in a part of the structure, in liquid states, to a reactor and subjecting the compounds to melt polycondensation. In the process, the residence time from a time when the dihydroxy compound (A) is liquefied to a time when the dihydroxy compound is supplied to the reactor is 0.1 hour or more and 10 hours or less.
Patent JP-2013206525-A (JP)
Title: Library device
Inventor: MOTOKAWA MINORU
IPC: G11B17/22
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a library device capable of quickly executing a change of recording permission and recording inhibition of data of a medium housed in a library device body without requiring complicated operation.SOLUTION: The library device, in which a notch engaging part 1322 engaged disengageably with a protection notch 1120 of a medium 1100 is formed in a hand accessor 1300, receives an input operation for specifying an individual for setting and changing recording permission and recording inhibition from the stored medium 1100, and displaces the protection notch 1120 of the medium 1100 specified by the input operation by the notch engaging part 1322 of the movable hand accessor 1300.
Patent JP-2013209233-A (JP)
Title: Optical glass and optical element
Inventor: MOMONO KIYOYUKI
IPC: C03C3/068
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass having higher devitrification resistance regardless of its refractive index (n) and Abbe number (ν) being within the desired range, and an optical element using the same.SOLUTION: An optical glass contains, in mass%, 1.0-30.0% of a BOcomponent and 10.0-60.0% of an LaOcomponent, and has a content of a ZnO component of ≤20.0% and an Abbe number (ν) satisfying the relationship of (ν)≥(-100×n+227.0) between its Abbe number (ν) and refractive index (n). An optical element uses the optical glass as a base material.
Patent JP-2013210054-A (JP)
Title: Method of manufacturing soundproofing pipe body
Inventor: KUNIEDA TSUTOMU
IPC: F16L55/02
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a soundproofing pipe body configured to allow a soundproofing material to be easily exposed at an end part of the soundproofing material without using a covering material.SOLUTION: A method of manufacturing a soundproofing pipe body 11 includes a fitting step for fitting a covering tool 71 to a longitudinal end part of a soundproofing material 21. The covering tool 71 has a ring shape, and is arranged along an outer periphery of the soundproofing material 21 disposed on the outer periphery of a pipe body 12. A covering step is executed which covers the covering tool 71 and the soundproofing material 21 with a heat-shrinkable film 73. In the covering step, the heat-shrinkable film 73 is arranged on the outer periphery of the soundproofing material 21 and the covering tool 71, to heat-shrink the heat-shrinkable film 73. A cutting step is executed in which the heat-shrinkable film 73 is cut along an end face 72 located on a side opposite an end edge of an end part of the soundproofing material 21, in the covering tool 71. A removing step is executed in which the covering tool 71 and the heat-shrinkable film 73 cut in the cutting step are removed.
Patent JP-2013210318-A (JP)
Title: Map display system, method and program
Inventor: MIURA NAOKI
IPC: G01C21/26
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing occurrence of such a situation that re-acceleration is required in a vehicle.SOLUTION: An accelerator-off location where an accelerator opening is changed from a state greater than 0 to 0 in past traveling of a vehicle is acquired, and a map is displayed on a display section. A first icon indicating information relating to locations for each of the locations on the map and a second icon indicating the accelerator-off location are displayed on the map, and when the first icon and the second icon are overlapped, the second icon is moved forward in a traveling direction of the vehicle to a position where the first icon and the second icon are not overlapped, and displayed.
Patent JP-2013213311-A (JP)
Title: Structure unit, structure for use in the same, and connecting fitting
Inventor: YAI HIROYUKI
IPC: E02D17/20
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a structure unit which hardly causes not only horizontal but also vertical displacement of a structure comprising a plurality of wall members connected together via a connecting fitting, which has high strength and excellent corrosion resistance, and which can facilitate installation work and maintenance work.SOLUTION: A structure unit of the present invention includes: a plurality of outer frame members 1 which are arranged in a rectangular shape in a plan view and which form a peripheral wall; a plurality of inner frame members 2 which are arranged in a cross shape in a plan view on the inside of the peripheral wall and which form a partition wall; connecting members 3 and 4 which are provided astride the peripheral wall and the partition wall; and a corner connecting fitting 5 and an intermediate-portion connecting fitting 8, which connect the peripheral wall and the partition wall.
Patent JP-2013212635-A (JP)
Title: Printing device and printing method
Inventor: FUJIMORI MIKA
IPC: B41J2/21
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a printing device and a printing method for keeping image quality of printed matter at a high level.SOLUTION: A printing device includes a printing head in which color ink nozzle rows and black ink nozzle rows are lined up in a direction orthogonal to a conveyance direction of a medium, and the color ink nozzle rows are assigned per color in a line along the conveyance direction of the medium. The printing head discharges ink per color nozzle of each color and per black ink nozzle disposed in a line with the color nozzle during scans in a forward path and a back path in the direction orthogonal to the conveyance direction of the medium. The black ink nozzle row forms dots discretely by the respective nozzle rows parallel to the color nozzles of each color so that the same recording order is not followed by color dots and black dots in adjacent regions where the dots are recorded on the medium.
Patent JP-2013121811-A (JP)
Title: Evaporative emission discharge structure of hybrid vehicle
Inventor: KIM CHANG HYUN
IPC: B60K15/01
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an evaporative emission discharge structure of a hybrid vehicle which can safely discharge an evaporative emission in a fuel tank within a motor operation zone even in a low-temperature environment.SOLUTION: In the evaporative emission discharge structure of the hybrid vehicle, a vapor line for introducing the evaporative emission is arranged between the fuel tank in which a fuel pump and a vent valve are accommodated and a canister, and a purge line for sending out the evaporative emission to an engine from the canister is connected to the structure. The structure is characterized by including: a discharge nipple formed for supplying air to the canister; an air supply line for supplying air to the discharge nipple; a bidirectional valve which is controlled so that air flowing in the air supply line may selectively be blocked with respect to an exhaust pipe side, or may communicate therewith; and a conductive member formed at the rear end of the bidirectional valve.
Patent JP-2013215766-A (JP)
Title: Method for forming fine structure
Inventor: WAKIOKA HIROYUKI
IPC: B23K26/38
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a fine structure capable of forming a nano-level structure reforming part etched at a stable etching speed when the structure reforming part is formed by collecting and emitting a laser beam having a picosecond order or shorter of pulse width to a substrate and by scanning a focus of the laser beam.SOLUTION: A method for forming a fine structure includes: a first step of forming a structure reforming part 103 within a base body 101 by collecting and emitting a laser beam 102 which is emitted from a light source and has a picosecond order or shorter of pulse width to inside of the base body 101 and by scanning a focus 102f; and a second step of forming a fine hole within the base body 101 by etching the structure reforming part 103. The laser beam 102 used in the first step is converted to a circularly polarized laser beam, and intensity at the focus 102f is larger than intensity required for forming the structure reforming part 103 when a linearly polarized laser beam is emitted to the base body 101.
Patent JP-2013215988-A (JP)
Title: Tire molding method
Inventor: TASHIRO MIKITO
IPC: B29D30/24
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a tire molding method which sufficiently prevents a projection from being formed due to a side wall joint and can manufacture a product tire which meets a need of a customer on a tire appearance which increases recently.SOLUTION: A tire molding method is provided to be used in manufacturing a pneumatic tire by two-stage molding. A first former including a groove part formed from one end to the other end of a drum on a part of a surface of a substantially cylindrical drum is used. A side wall rubber is wound around the first former, and end parts of the side wall rubber are overlapped in the groove part. A cross sectional shape of the groove part has a width (A) of 5-20 mm×a depth (B) of 0.1-10 mm. The cross sectional shape of the groove part is a circular arc shape with a radius r, and r≥A/2 is satisfied.
Patent JP-2013219280-A (JP)
Title: Solar cell module
Inventor: KAWAMURA MASAHIRO
IPC: H01L31/042
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module in which its end-surface sealing material is suppressed from being partially pressed by a great force and is prevented from being parted or severed, when the end-surface sealing material is attached to the outer end surface of the peripheral edge of a solar cell module body.SOLUTION: A solar cell module comprises: a solar cell module body 10 comprising a light transmissive substrate, an encapsulation layer disposed on the substrate, a solar cell sealed with the encapsulation layer, and a back film; and an end-surface sealing material 30 in a band-shape, the sealing material 30 sealing an outer end surface 10C of the solar cell module body 10. A beveling treatment is applied to all the corners of a planar shape viewed from almost vertical direction of the substrate main surface, and/or to ridge edges formed with the substrate main surface and the substrate end surface. A parting or severance of the end-surface sealing material 30 can be prevented by the beveling treatment, when the end-surface sealing material 30 is being attached to the outer end surface 10C.
Patent JP-2013218222-A (JP)
Title: Print control device, and print control system and program
Inventor: YOSHIKAWA TAKASHI
IPC: B41C1/00
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a print control device capable of improving glossiness by clear toner without using a special device for improving glossiness, and a print control system and program.SOLUTION: A DEF includes a replacement unit 310 and a creation unit 311. The replacement unit 310 replaces a density value of a second area outside a first area that is set to a density value corresponding to a first surface effect for achieving glossiness equal to or more than a first threshold with a density value corresponding to a second surface effect for achieving glossiness equal to or less than a second threshold that is smaller than the first threshold, in glossiness control version data that identifies the type of a surface effect applied to a recording medium and an area in the recording medium to which the surface effect is applied. The creation unit 311 creates clear toner version data on the basis of the glossiness control version data subjected to the replacement by the replacement unit 310.
Patent JP-2013220132-A (JP)
Title: Puncture scheme support apparatus, medical image apparatus and ultrasonic diagnostic apparatus
Inventor: RYU KOISHI
IPC: A61B6/03
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide puncture scheme support apparatus enabling a user to easily recognize as to which place and which angle should be chosen to make an ultrasonic probe abut to the surface of a subject.SOLUTION: An apparatus includes a probe arrangement image setting section for displaying a probe arrangement image P showing a recommended arrangement of an ultrasonic probe 31' on the body surface S of a subject when a puncture needle 42' is inserted, on the basis of a planned route where the puncture needle 42' is inserted into the predetermined subject. The planned route of insertion is set on the basis of the position of a cauterizing range R using a radio wave emitted from the puncture needle 42' and the position of a target such as a vessel or a bone in which the puncture needle 42' is not inserted. The cauterizing range R is set on the basis of the kind of the puncture needle 42', a cauterizing temperature and a cauterizing time.
Patent JP-2013221487-A (JP)
Title: Exhaust emission control system of internal combustion engine
Inventor: MATSUMOTO YUJI
IPC: F01N3/08
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To earlier calibrate an error of a NOX purification rate, in an exhaust emission control system of an internal combustion engine, which carries out an operation of the NOX purification rate of a selective reduction type catalyst on the basis of an output signal of a NOX sensor disposed in an exhaust passage before and behind the selective reduction type catalyst.SOLUTION: An exhaust emission control system of an internal combustion engine includes: a first NOX sensor which is disposed in an exhaust passage on an upstream side with respect to a selective reduction type catalyst; a second NOX sensor which is disposed in the exhaust passage on a downstream side with respect to the selective reduction type catalyst; and an operation means for carrying out an operation of a NOX purification rate of the selective reduction type catalyst on the basis of measurement values of the first and second NOX sensors. An integrated NOX inflow and an integrated NOX outflow in a period from the cold start of the internal combustion engine to the time when the temperature of the selective reduction type catalyst becomes lower than an activation temperature and equal to/higher than a desorption completion temperature are computed so that the NOX purification rate can be corrected on the basis of the ratio between the two integrated values.
Patent JP-2013224056-A (JP)
Title: Engine system
Inventor: YAMAMOTO TAKAHIRO
IPC: B60W10/26
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an engine system that can improve transience.SOLUTION: An engine system includes: a battery; a fuel cell 14 that charges the battery; a supercharger that is supplied with the exhaust air exhausted from the fuel cell 14; an engine 16 that is supplied with the air from the supercharger; an internal combustion engine control part that automatically stops the engine 16 upon fulfillment of a predetermined stop condition and starts the engine 16 automatically upon fulfillment of a predetermined restoration condition; and a fuel cell control part that controls the fuel cell 14. The fuel cell control part stops the fuel cell 14 from charging the battery or limit a charge amount of the battery to a value equal to or smaller than a discharge amount when the fuel cell 14 is driven during operation of the engine 16 and an SOC is equal to or larger than a first limit value W1. The fuel cell control part does not to limit the charge amount when the internal combustion engine control part stops the engine 16 and the fuel cell 14 is driven during stop of the engine 16.
Patent JP-2013224497-A (JP)
Title: Fiber product and processing method for the same
Inventor: YOSHIMOTO MASANAO
IPC: A01N25/34
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of depositing an antibacterial agent on a clothing fabric together with a water-repellent agent even on a fiber product such as a clothing fabric of rain wear, which needs to deposit the water-repellent agent on its surface.SOLUTION: The method uses a water-repellent agent containing a powdery silver-based inorganic antibacterial agent added thereto for water-repellent treatment, and thereby can deposit the antibacterial agent on the clothing fabric together with the water-repellent agent even on the fiber product such as the rain wear, which needs to deposit the water-repellent agent on its surface.
Patent JP-2012186824-A (JP)
Title: Methods and apparatus relating to generation, transmission, and/or use of wireless terminal beacon signal
Inventor: LAROIA RAJIV
IPC: H04W92/18
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide novel and improved methods for portable wireless terminal to generate and transmit a beacon signal in a wireless system in which network infrastructures are not available.SOLUTION: The beacon signal includes a sequence of beacon signal bursts, each beacon signal burst including one or more beacon symbols. A beacon symbol is transmitted using the air link resources of a beacon symbol transmission unit at a relatively high transmission power level with respect to user data symbols transmitted from the same wireless terminal, thus enabling easy detection by other wireless terminals. The beacon symbols of the beacon signal occupy a small fraction of the total available air link resources. Beacon signals can, and sometimes do, convey wireless terminal identification information, via the location of the beacon symbols within the portion of the air link resource reserved for beacon symbol transmission units.
Patent JP-2013229164-A (JP)
Title: Sensor device
Inventor: SATO SHINPEI
IPC: H01H13/702
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device that can be made uniform in luminance.SOLUTION: There is provided a sensor device 1 including a light source 2, a sheet type light guide body 3 on which light from the light source 2 is made incident to be guided in a plane direction, and a detection sensor 21 provided opposite one surface of the light guide body. On a surface 27a of the detection sensor 21, a main reflection region 11 and a low reflection region 12 having lower light reflectivity than the main reflection region 11 are formed, and the low reflection region 12 is at least partially at a position closer to the light source 2 than the main reflection region 11.
Patent JP-2013230041-A (JP)
Title: Hybrid structure for construction machinery
Inventor: TORII HIROTOSHI
IPC: H02K5/04
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid structure for construction machinery which prevents the damage of a stator coil during the assembly.SOLUTION: Both axial end surfaces of a motor case 33 protrude in an axial direction relative to an axial tip of a stator coil 352. This structure allows the one end surface of the motor case 33 to contact with the engine case 13 prior to the tip of the stator coil 352 contacting with the engine case 13 when an engine 1 is assembled to the motor 3. Similarly, when a pump 2 is assembled to the motor 3, the other end surface of the motor case 33 contacts with the pump case 23 prior to the tip of the stator coil 352 contacting with the pump case 23.
Patent JP-2013232816-A (JP)
Title: Portable terminal
Inventor: SUZUKI TAKU
IPC: H04M1/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal which activates an application, which a user desires to use, in a short time.SOLUTION: A portable terminal includes: a housing; an input part; an authentication part conducting the authentication of a subject on the basis of an operations that is input into the input part; and a posture detection part detecting posture of the housing. When the authentication of the user is successfully completed in the authentication part, the portable terminal activates an application corresponding to the housing posture detected by the posture detection part.
Patent JP-2012241191-A (JP)
Title: High refractive index curable liquid light-emitting diode encapsulant formulation
Inventor: KHANARIAN GARO
IPC: C08G77/58
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-refractive-index, curable and optically-transparent light-emitting diode encapsulant formulation.SOLUTION: A curable liquid polysiloxane/TiOcomposite is to be used as a light-emitting diode encapsulant. The curable liquid polysiloxane/TiOcomposite comprises: a polysiloxane prepolymer having TiOdomains of <5 nm average domain size; and 20-60 mol% TiObased on the total solid content thereof. The curable liquid polysiloxane/TiOcomposite exhibits the refractive index of >1.61 and ≤1.7 and is a liquid at room temperature and under atmospheric pressure.