baber/WOPTO huggingface dataset:
Patent JP-2014168319-A (JP)
Title: Load drive
Inventor: SUZUKI SHINICHI
IPC: H02M1/00
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient load drive.SOLUTION: A load drive 1 comprises a rectifier circuit 2 generating a first voltage V1 by rectifying an AC voltage Vin from an AC power supply Vac; a first converter 3 for converting the first voltage V1 outputted from the rectifier circuit 2 into a second voltage V2; a second converter 4 performing constant current driving of the load 100 on the basis of the second voltage V2 converted by the first converter 3; and a voltage adjustment circuit 5 generating a feedback voltage Vf on the basis of the output voltage Vo when the second converter 4 performs constant current driving of the load 100. The first converter 3 converts the first voltage V1 into the second voltage V2 on the basis of the feedback voltage Vf obtained from the voltage adjustment circuit 5.
Patent JP-2014167560-A (JP)
Title: Photosensitive resin composition for interlayer insulating film
Inventor: UNO KAZUHIDE
IPC: C08F220/26
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition from which an interlayer insulating film having a low dielectric constant can be formed by low-temperature baking.SOLUTION: The photosensitive resin composition for an interlayer insulating film comprises an alkali-soluble resin (A), a photosensitive agent (B), and an organic solvent (C), wherein the alkali-soluble resin (A) comprises a copolymer having a structural unit (A1) expressed by general formula (a-1) below, a structural unit (A2) expressed by general formula (a-2) below, and an alicyclic epoxy group-containing unit (A3) in the copolymer structure. In general formula, Rand Rrepresent a hydrogen atom or a methyl group; Ra represents a hydrogen atom or an organic group having a hydroxyl group; and Rb represents a hydrocarbon group.
Patent JP-2013220008-A (JP)
Title: Image processing apparatus
Inventor: TSUDA KENICHI
IPC: H02M3/155
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus that inexpensively improves power efficiency and suppresses power consumption in a power saving mode.SOLUTION: The image processing apparatus includes: a processing section for controlling an image processing control section for executing image processing; a low voltage power circuit section for generating a first voltage that is a low DC voltage; a voltage switching section for selectively outputting the first voltage and a second voltage different from the first voltage; and a DC/DC conversion section for DC/DC-converting the first voltage or second voltage output from the voltage switching section as a primary voltage, and supplying a generated third voltage different from the first voltage and the second voltage to the processing section. The voltage switching section sets the second voltage such that a voltage difference between the second voltage and the third voltage is a smaller value than a voltage difference between the first voltage and the third voltage. When the processing section outputs a power saving mode transition signal, the voltage switching section outputs the second voltage to the DC/DC conversion section, and when the processing section outputs a return signal, the voltage switching section outputs the first voltage to the DC/DC conversion section.
Patent JP-2014169546-A (JP)
Title: Storage table of stepladder
Inventor: MASUNO TAKESHI
IPC: E06C1/393
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a storage table of a stepladder for improving even workability, by installing a large storage table.SOLUTION: The storage table 2 of the stepladder 1 is composed of a main leg body 3 composed of both studs 5 and 5 and a horizontal rod 6, a footboard 6 arranged between both studs 5 and 5 of the main leg body 3 and an auxiliary leg body 4 having an upper end part installed on the upper side of the main leg body 3 on the rear side of the main leg body 3, and a width of the storage table 2 is formed narrower than an interval between both studs 5 and 5 of the main leg body 3, and movement pivoting means 10 is respectively interposed between both side surfaces of the storage table 2 arranged between both studs 5 and 5 of the main leg body 3 and both studs 5 and 5 of the main leg body 3, and in use, a base end part 2a of the storage table 2 is put in a pivoting state between the upper end parts of both studs 5 and 5 of the main leg body 3, and the storage table 2 is locked by lock means 14 in a horizontal attitude of projecting a tip part 2b of the storage table 2 to the rear of the main leg body 3, and a lock is released from a state of locking the storage table 2 in the horizontal attitude, and the storage table 2 is stored between both studs 5 and 5 by sliding to both studs 5 and 5 of the main leg body 3 via the movement pivoting means 10.
Patent JP-2014168878-A (JP)
Title: Method and apparatus for manufacturing fine structure film
Inventor: HIROFUJI MAKOTO
IPC: B29C59/04
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide method and apparatus for manufacturing a fine structure film which presses a film formed of a thermoplastic resin while conveying a mold that has a fine structure formed thereon and has an endless belt shape without causing wrinkles and waviness, and continuously forms a fine structure on the surface of the film at high speed.SOLUTION: In a first mold conveyance path 71 from a heating roll 4 toward a cooling roll 5, a wrinkle smoothing roll 31 is arranged on a surface on a side opposite to a surface on which a fine structure is formed of a mold 3.
Patent JP-2013165494-A (JP)
Title: Method and apparatus for secure trusted time techniques
Inventor: CHA INHYOK
IPC: H04L9/32
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus to establish a trustworthy local time on the basis of trusted computing methods.SOLUTION: The concepts are scaling because they may be graded by the frequency and accuracy with which a reliable external time source (TA) is available for correction and/or reset, and how trustworthy this external information source is in a commercial scenario. The techniques also take into account possible change in the number of different paths and the number of hops between a device (P) and the trustworthy external time source (TA). A local clock related value which is protected by a TPM is securely bound to an external clock. A system of accuracy statements (AS) is added to introduce time references to the audit data provided by other potentially cheaper information sources than the time source providing the initial time.
Patent JP-2014173964-A (JP)
Title: Temperature sensor
Inventor: MIYAHARA AKIHIRO
IPC: G01K7/22
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a temperature sensor capable of easily arranging a fixed member in a hole part and capable of securing the strength of an insulation member.SOLUTION: An insulation tube 4 has a pair of hole parts 43, each of which is formed with a slit part 45 connecting the inner part of the hole part 43 and the outside of the insulation tube 4. A fixing member 9 is injected into the hole part 43 via the slit part 45, and fixes a joining part 80 between a conductive wire 8 and a Dumet wire 22 of a thermister element to an inner peripheral surface 44. Since the conductive wire 8 contains a dimension larger than an opening width Q1 of the slit part 45 in a cross-sectional shape, when the conductive wire 8 is inserted into the hole part 43 when the temperature sensor is assembled, the conductive wire 8 does not come off from the hole part via the slit part 45. Further, since the opening width Q1 of the slit part 45 is slit-shaped, it is thin, and the insulation tube 4 can secure a large thickness of the portion that supports a broken part as the slit part 45.
Patent JP-2014174772-A (JP)
Title: Apparatus management system, apparatus management device, program and apparatus rearrangement support method
Inventor: HAMADA NORIAKI
IPC: G06F13/00
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus management system capable of contributing to TCO reduction and cashflow improvement, an apparatus management device, a program and an apparatus rearrangement support method.SOLUTION: The apparatus management system comprises: an acceptance unit 251 which accepts an input of desired performance information showing apparatus performance desired by a user; a retrieval unit 253 which retrieves a management information storage unit for storing management information showing at least the apparatus performance of a plurality of apparatuses and specifies one or more apparatuses satisfying the apparatus performance shown by the desired performance information from among the plurality of apparatuses; an apparatus information acquisition unit 255 which acquires apparatus information showing at least a use state of the apparatus from each of the specified one or more apparatuses; an analysis unit 257 which analyzes the acquired one or more pieces of apparatus information; and an output unit 259 which outputs information on an apparatus which is to be an alternative candidate of the apparatus used by the user from among one or more apparatuses on the basis of the analysis result.
Patent JP-2013225495-A (JP)
Title: Positive active material for lithium ion secondary battery, and method of manufacturing the same
Inventor: YUKI TAKESHI
IPC: H01M4/58
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery positive active material with high discharge capacity and high energy density, and a method of manufacturing the same.SOLUTION: A positive active material for a lithium ion secondary battery contains an olivine type crystal represented by the general formula LiABPO(A is at least one element selected from Mn, Co and Ni, and B is at least one element selected from Nb, Ti, V, Cr and Fe, with 0<x≤1). The positive active material for a lithium ion secondary battery includes an amorphous phase.
Patent JP-2013141301-A (JP)
Title: Imaging apparatus and imaging system
Inventor: WATANABE TAKANORI
IPC: H04N5/378
Filed: 2013-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce output deterioration in an image signal at the time of high luminance, and reduce output fluctuation in a pixel in the same row read simultaneously with a high luminance pixel.SOLUTION: An imaging apparatus comprises: a photoelectric conversion element (102) for converting light into a charge; a transfer gate (104) for transferring the converted charge to a floating node; a source follower transistor (107) for outputting the potential of the floating node to a signal line; and a clip circuit capable of limiting the signal line to first and second potentials when the potential of the signal line is output.
Patent JP-2013242525-A (JP)
Title: Curved surface display device
Inventor: AN JUN SEOK
IPC: F21S2/00
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a curved surface display device for preventing an unevenness defect and a yellowish defect to be generated by stress of a bent display panel.SOLUTION: A curved surface display device 100 includes a display screen for displaying a video, in which the display screen has different curvatures in a plurality of sections, the curvatures have different curvature radii HR1, HR2, HR3, and each of the curvature radii corresponds to a radius of a circular arc approximated to a curve crossing a corresponding section.
Patent JP-2014172015-A (JP)
Title: Cleaning method of coating head
Inventor: SHIMIZU YASUKI
IPC: B05D3/10
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method of a coating head which can efficiently and securely clean paste adhered on a discharge port of the coating head and a discharge surface having the discharge port by using an adhesive tape.SOLUTION: A cleaning method of a coating head removes a coating liquid adhered on a discharge port of the coating head having a plurality of discharge ports arranged on a line approximately, and a discharge surface in a periphery of the discharge port with an adhesive tape. The method includes: a pressing process of pressing the discharge surface of the coating head to the adhesive tape and a pressing member which supports the tape from a non-adhesive surface, and contact-pressing the adhesive tape to the discharge surface; and a peeling process of peeling the adhesive tape from the discharge surface. When an alignment direction of the discharge ports is a Y-direction, a direction vertical to the discharge surface is a Z-direction, and a direction vertical to the Y-direction and the Z-direction is an X-direction, a form, that tension of the adhesive tape contacting with the discharge surface is asymmetric to a bisector H in an X-direction cross section of the discharge surface in the peeling process, is included in the method.
Patent JP-2014173060-A (JP)
Title: Rubber composition for base tread and pneumatic tire
Inventor: KONDO SHUNICHI
IPC: C08L9/00
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a base tread capable of improving low fuel consumption property, stability and durability (flex crack growth resistance) in a good balance and to provide a pneumatic tire using the same.SOLUTION: The invention relates to a rubber composition for a base tread containing a rubber component and a reinforcing agent, and the rubber composition contains a butadiene rubber containing a natural rubber and 1,2-syndiotactic polybutadiene crystal (1), a butadiene rubber synthesized by using a rare earth element-based catalyst (2) and a modified butadiene rubber having a cis content of 50 mass% or less (3).
Patent JP-2014178963-A (JP)
Title: Resource management device, resource management system, resource management method, and resource management program
Inventor: OKADA YUSUKE
IPC: G06F9/50
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To dynamically and efficiently adjust allocation ratios of a CPU resource to respective classes in a state of retaining an allocation ratio of the CPU resource to the respective classes as a whole multiprocessor system.SOLUTION: The resource management device includes: storage means that stores an upper limit of a ratio of allocatable whole processing capacity of a central processing unit for a class to which the processing belongs; measurement means that measures the ratio for each class; execution control means that does not allocate the resource to processing of a class, the measurement value of which reaches the upper limit; and change means that, when a resource use rate of a first class reaches the upper limit in a first central processing unit, changes an upper limit of the first class and an upper limit of a second class selected by a prescribed criterion in the first central processing unit, to values obtained by adding and subtracting a prescribed adjustment value respectively, and changes upper limits of a first and a second class in a second central processing unit selected by a prescribed criterion to values obtained by subtracting and adding the adjustment value respectively.
Patent JP-2014183079-A (JP)
Title: Cooling system and cooling method
Inventor: ARIOKA KOSUKE
IPC: F24F7/06
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system and a cooling method for suppressing the power consumption of a fan from being spent wastefully.SOLUTION: The cooling system comprises a plurality of electronic devices, a fan for sending air to the plurality of electronic devices, and a fan control unit for controlling the flow rate of the fan. Each of the electronic devices includes an opening through which the wind from the fan passes and an opening ratio change unit for changing opening ratio of the opening on the basis of individual temperature information regarding the temperature of the electronic device concerned. The fan control unit controls the flow rate of the fan on the basis of general temperature information regarding the temperature of the whole of the plurality of electronic devices.
Patent JP-2014180776-A (JP)
Title: Method for joining metal body and resin body
Inventor: OKADA TOSHIYA
IPC: C25D11/06
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a joined body having high joining strength by a simple method.SOLUTION: A joined body 10 is formed by joining an aluminum alloy sheet 1 with a resin body 2. An oxide film 3 is formed on the surface of the aluminum alloy sheet 1 by alkali AC electrolysis, and the aluminum alloy sheet 1 and the resin body 2 are superimposed in such a manner that the oxide film 3 is abutted against the resin body 2. In this state, by pressing a tool 6 driven by a driving mechanism from the side of the aluminum alloy sheet 1, the oxide film 3 is destroyed into a bulk shape, thus the aluminum alloy sheet 1 and the resin body 2 are joined.
Patent JP-2014182892-A (JP)
Title: Method for manufacturing slurry for lithium secondary battery electrode use, and slurry for electrode use
Inventor: OCHIAI YUKI
IPC: H01M4/139
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide slurry which allows fibrous carbon to be utilized as a conductive material and improves a performance of a lithium secondary battery.SOLUTION: A method for manufacturing slurry for lithium secondary battery electrode use comprises: preparing slurry by dispersing fibrous carbon (carbon nanotube, or vapor grown carbon fiber (VGCF(R))) in solvent by use of a media-type disperser; and mixing up and kneading the resultant slurry and an electrode active material to produce the slurry to coat a current collector with. The media-type disperser to use is e.g. a ball-mill disperser or bead mill disperser. The dispersion by the media-type disperser is performed for 5-10 hours. A dispersant to use is, for example, at least any of a nonion-based, an ethylene-based, polymer-based, and amine-based dispersants. The dispersion is performed so as to make fiber lengths of the fibrous carbon 2-7 μm.
Patent JP-2013215804-A (JP)
Title: Laser processing apparatus
Inventor: KIM HONG KI
IPC: B23K26/08
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing apparatus capable of reducing damages to a light modulator and improving productivity in a process of processing a workpiece using laser light with high light energy.SOLUTION: A laser processing apparatus includes: a first laser light source 10 and a second laser light source 20 for emitting laser light; a light modulator 30 for selecting and forming the laser light emitted from the first laser light source 10; and an irradiation optical system 40 for irradiating a workpiece B with the laser light.
Patent JP-2014183712-A (JP)
Title: Motor drive device
Inventor: MARUYAMA OSAMU
IPC: H02P5/00
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device capable of reducing cost even while enabling character information about each of a plurality of motor drive units to be displayed by using a console, the motor drive device comprising the plurality of motor drive units.SOLUTION: In the motor drive device comprising a plurality of motor drive units 2 for driving and controlling a predetermined number of motors, each of the plurality of motor drive units 2 includes a console 21. One motor drive unit 2 among the plurality of motor drive units 2 includes, as the console 21, a main console 21A provided with an information display 25 for displaying character information formed from character strings, and character information about a motor drive unit 2 selected from among the plurality of motor drive units 2 is displayed on the information display 25 of the main console 21A.
Patent JP-2014180655-A (JP)
Title: Irradiation device
Inventor: JI HEZHE
IPC: B01J19/12
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in luminous efficiency of each LED.SOLUTION: A substrate 10 is made of copper. A plurality of LEDs 11 are densely arranged by having their rear surfaces directly attached on a first surface being one surface of the substrate 10. A cooling tower 2 is provided in contact with a second surface being the other surface of the substrate 10 and cools the substrate 10. The plurality of LEDs 11 are directly attached to the first surface of the substrate 10 having thermal conductivity equal to or higher than a predetermined level, and the substrate 10 is in contact with the cooling tower 2. Thus, heat generated from the LEDs 11 can be efficiently released to the cooling tower 2.
Patent JP-2014185797-A (JP)
Title: Medicine feeding device
Inventor: WATABE TOSHITO
IPC: F28G13/00
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a medicine feeding device capable of restricting useless consumption of medicine through blowdown processing started during execution of chemical feed.SOLUTION: A medicine feeding device 300 comprises: a timing means 312 for counting a medicine inputting time and an overlapped time of blow processing time and the medicine inputting time; and a chemical feed control part 311 for waiting a chemical feed processing when the medicine inputting time is counted during the blow processing time, executing the chemical feed processing with the medicine of input amount corresponding to the overlapped time after blow processing, interrupting the chemical feed processing when a subsequent blow processing is executed during execution of the chemical feed processing, and after the subsequent blow processing, executing the chemical feed processing with medicine of amount totaling a feeding amount of medicine not supplied during the preceding blow processing and an amount of feed of medicine corresponding to the overlapped time in the subsequent blow processing.
Patent JP-2014185920-A (JP)
Title: Structure in nuclear reactor
Inventor: OGAWA TAKUYA
IPC: G21C9/00
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce a possibility that molten material reaches a state of recriticality at the time of a severe accident.SOLUTION: At least one thermal neutron absorption member 5 is provided in a core region inside a nuclear reactor pressure vessel and/or on the outer face of a control rod guide tube 6 disposed below the core region.
Patent JP-2014188540-A (JP)
Title: Low hydrogen type covered electrode
Inventor: SAITO YUSUKE
IPC: B23K35/365
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a low hydrogen type covered electrode of good welding workability, capable of providing a welding metal of high strength, stable low temperature toughness, and a CTOD value.SOLUTION: Provided is a low hydrogen type covered electrode comprising a soft steel core wire coated with a coating agent. The coating agent contains, as mass % relative to a total mass of the coating agent, a total of metal carbonates: 40-58%, a total of metal fluorides: 10-20%, an SiOconversion value: 4-10%, a TiOconversion value: 1-5%, AlO: 2% or less, Si: 1-4%, Mn: 0.7-3.0%, Ni: 4-8%, Ti: 0.5-2.5%, Al: 0.3-1.8%, Mg: 2.5-4.5%, a total of B and a B conversion value of B compound: 0.20-0.45%, a total of a NaO conversion value, and a KO conversion value: 2-5%.
Patent JP-2014190819-A (JP)
Title: Radiation dosimetry system, communication terminal, method for controlling dosimeter, program, and dosimeter
Inventor: TSUKAMOTO TADASHI
IPC: G01T7/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a radiation dosimetry system capable of reducing power consumption while maintaining measurement accuracy required for a dose of radiation.SOLUTION: A plurality of sensors 81 detect radiation. A measuring part 82 measures a dose of radiation using the detection result of the sensors. A control part 91 sets on the measuring part a type of measured value for the measuring part to measure as a dose of radiation. The number of the sensors according to the set type is operated.