baber/WOPTO huggingface dataset:
Patent JP-2014154221-A (JP)
Title: Power supply device
Inventor: FUJII HIRONORI
IPC: H01H9/54
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a configuration capable of determining an occurrence state of circuit abnormalities further more efficiently.SOLUTION: A failure detection part (20) detects occurrence of short circuit failures at a second switch (15) or a third switch (16) by acquiring a second electrode side determination voltage in a state in which all of a first switch (14) to the third switch (16) are turned off. The second electrode side determination voltage is a voltage between a first position (at a load side from a parallel connection body of the first switch and the second switch) and a second position (between a first electrode of a power supply battery and the first switch). In addition, the failure detection part detects an occurrence state of short circuit failures at the first switch by acquiring a first electrode side determination voltage in a state in which only the third switch is turned on. The first electrode side determination voltage is a voltage between the first position and a third position (at a load side from the first switch).
Patent JP-2013093057-A (JP)
Title: Electronic apparatus
Inventor: TEZUKA FUMIKICHI
IPC: H04M1/00
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To easily transmit a plurality of related files without spoiling rapidity of data communication using short-range wireless communication.SOLUTION: An electronic apparatus comprising a wireless communication device which executes wireless communication by being close to an external device comprises: selection means for selecting a group including a plurality of files; first transmitting means for transmitting identification information corresponding to the group selected by the selection means to the external device when the wireless communication with the external device is established by the wireless communication device; and second transmitting means for transmitting each of the plurality of files included in the group to the external device after the identification information is transmitted.
Patent JP-2014101743-A (JP)
Title: Portable blower
Inventor: SONOBE HITOSHI
IPC: B08B5/02
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a portable blower which can arbitrarily change the air ejection direction based on the will of an operator.SOLUTION: A portable blower which ejects air includes a body which incorporates a fan for sucking and ejecting air and a drive part for driving the fan, and an air duct which is mounted on the body. The air duct is provided with an ejection pipe which changes the air blowing direction. The ejection pipe is rotatably mounted using, as an axis, a direction orthogonal to the longitudinal direction of the air duct. A rake can be detachably installed on the air duct or the ejection pipe.
Patent JP-2014160720-A (JP)
Title: Semiconductor device
Inventor: TORII KATSUYUKI
IPC: H01L29/78
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce on-resistance by dissolving a trade-off relationship between a load short-circuit withstand capacity and an ON-state voltage.SOLUTION: A semiconductor device comprises a semiconductor substrate 1 which includes a first semiconductor region 20 of a first conductivity type; a second semiconductor region 30 which is arranged on the first semiconductor region 20 and has a second conductivity type opposite to the first conductivity type; a third semiconductor region 40 which is arranged on the second semiconductor region 30 and has the first conductivity type; a fourth semiconductor region 25 which is arranged between the first semiconductor region 20 and the third semiconductor region 40 and has a first conductivity type impurity concentration higher than that of the first semiconductor region; a trench which pierces the second semiconductor region 30 and the fourth semiconductor region 25 from a top face of the third semiconductor region 40 and inclines in a depth direction in a manner such that a width of the fourth semiconductor region 25 becomes wider at an undersurface than at a top face; an insulation film 50 arranged on a bottom and lateral faces of the trench; and a control electrode 60 arranged inside the insulation film 50.
Patent JP-2013175186-A (JP)
Title: Chat service providing method and device
Inventor: SHIN JUNGHO
IPC: G06F13/00
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a chat service providing method and device such that users can easily chat about contents of a message that another user inputs as a topic.SOLUTION: A chat service providing method includes the steps of: displaying a friend catalog picture including a region providing a state message of a user whose user terminal including a display is registered as a friend; displaying a one-line message picture providing a state message that the user inputs in advance in a list form when the region providing the state message is selected in the friend catalog picture; and displaying a chat room picture for the user and inserting the selected state message into an input region of the chat room picture in a quotation form when one of a plurality of state messages provided by the one-line message picture is selected.
Patent JP-2013209877-A (JP)
Title: Fixing device for rooftop installation
Inventor: SUZUKI KAZUHIRO
IPC: E04D13/00
Filed: 2013-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device for a rooftop installation in which fixing means is exchanged easily.SOLUTION: A fixing device for a rooftop installation comprises a bracket A, a placement body N combined thereon, a lock body D and a press metal fitting. In the placement body N, a lock body holding part N2 and at least a placement part N1 at one side thereof are formed on the top face, and the placement body N includes means for preventing the lock body D from being released upwards. The lock body D has a plane part where an insertion hole with which fixing means K is combined is formed. Between the placement body N and the lock body D, an abutting part is formed. When the lock body D is combined to be freely attachable to and detachable from the lock body holding part N2, the fixing device for the rooftop installation is positioned for use at least in a ridge direction by the abutting part.
Patent JP-2013208607-A (JP)
Title: Cylindrical hydrogen separation membrane and method for manufacturing the same
Inventor: TANAKA SHIGENORI
IPC: B01D69/04
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical hydrogen separation membrane cylindrically formed by welding using a Nb-Ni-Ti alloy sheet excellent in handling ability and a method for manufacturing the same.SOLUTION: A cylindrical hydrogen separation membrane is cylindrically formed by butt welding of each end surface of a Nb-Ni-Ti alloy sheet comprising a hydrogen permeable phase and a hydrogen-resistant brittle phase, and having a structure in which the hydrogen permeable phase and the hydrogen-resistant brittle phase extend by plastic molding. The cylindrical hydrogen separation membrane can be manufactured by applying plastic molding with an total draft percentage of 95% or more to obtain the Nb-Ni-Ti alloy sheet, and then butt-welding each end surface of the Nb-Ni-Ti alloy sheet to cylindrically form the membrane.
Patent JP-2014164678-A (JP)
Title: Electronic device
Inventor: OTSUKI MASAKI
IPC: G06F3/041
Filed: 2013-02-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, when the number of pages, menu items, and images serving as an object of a feeding operation increases in electronic devices, accompanied by a high-speed of the feeding action, a target serving as the object is missed or a display cannot follow the feeding action, so that a user cannot easily reach the target.SOLUTION: An electronic device comprises: a display section that causes a display item to be displayed; a tactile device that provides an operator a consecutive tactile sensation in the same direction as that of the feeding action in the action of feeding the display item in the display section; and a control section that, when a predetermined display item is displayed, controls the tactile device so as to provide the operator a tactile sensation different from a case where other display items are displayed.
Patent JP-2013151752-A (JP)
Title: Method for manufacturing metal nano-wire
Inventor: GOTO MASANORI
IPC: B22F1/00
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a metal nano-wire excellent in conductivity and improved in stability and durability, and to provide a transparent conductor that has high light transmittance and low surface resistance and is improved in stability and durability.SOLUTION: A metal nano-wire contains at least a metal other than gold and silver. In the nano-wire, at least a metal other than silver is plated over a surface of silver.
Patent JP-2014169831-A (JP)
Title: Ice storage
Inventor: MORIJIRI HIDEKAZU
IPC: F25C5/18
Filed: 2013-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an ice storage capable of lengthening a durable period of a door mask member, even when a crack is formed at an end part of a groove for achieving a self hinge function, by preventing the crack from extending.SOLUTION: An ice storage 1 includes: an ice takeout port 4; and an outer door 6 for openably/closably blocking the ice takeout port 4 by rotating with a lower part being the center. It includes a door mask member 11 which is fitted inside of a lower edge part of the ice takeout port 4, which rotates following the opening/closing of the outer door 6 and which extends from the ice takeout port 4 to the outer door 6 in a state where the outer door 6 is opened. In the door mask member 11, a groove is formed at a lower part for achieving a self hinge function, and a plurality of non-grooved parts are formed in this groove.
Patent JP-2014168604-A (JP)
Title: Recording media for game, game system, game device, and object synthesizing method
Inventor: LEE YUNO
IPC: A63F13/58
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a recording media for a game that can perform card synthesis capable of preventing deterioration of a player's motivation for a game or preventing reduction of a player's eagerness to actively perform card synthesis, and performing the rearing of a card as planned by the player, without a card being consumed wastefully in the card synthesis.SOLUTION: When a character card is set to a first slot and a second slot by Steps S2 and S3, a confirmation screen for confirming a synthesizing result is displayed (Step S4). By a player's selection of a synthesizing button displayed on the confirmation screen, the synthesis is performed without failure (Step S5). When the synthesis is performed in Step S5, a character card table is updated (Step S6).
Patent JP-2014170901-A (JP)
Title: Wafer processing method
Inventor: MORIKAZU YOJI
IPC: B23K26/382
Filed: 2013-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing method by which a via-hole can be formed in a wafer efficiently without forming debris.SOLUTION: A wafer processing method for forming a via-hole in a wafer comprises: a filament formation step in which a focus point of a pulse laser beam of a wavelength capable of penetrating the wafer is aligned to be inside a region to form a via-hole in, and then the wafer is irradiated with the pulse laser beam, thereby forming an amorphous filament; and an etching step in which the amorphous filament formed on the wafer is etched by use of an etchant for etching the amorphous filament, thereby forming a via-hole in the wafer.
Patent JP-2014173426-A (JP)
Title: Electric fan
Inventor: TANAKA YURI
IPC: F04D25/08
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To further improve safety when an electric fan swings in the vertical direction of an air blowing direction.SOLUTION: An opened upper end of a motor cover low 47 enters an opening below a motor cover 24, an upper part of the motor cover low 47 overlaps with a lower part of the motor cover 24, and the motor cover 24 rotates by having a gap L1 having a predetermined distance between an outer surface 52 of the motor cover low 47 and an inner surface of a lower end of the opening below the motor cover 24, when the motor cover 24 rotates in the vertical direction. Thus, as the gap in vertical swing means is configured to be a size in which a finger cannot be inserted, and the size of the gap is configured not to change, safety of the vertical swing means can be further improved.
Patent JP-2014174609-A (JP)
Title: Hardware configuration estimation system, hardware configuration estimation method and hardware configuration estimation program
Inventor: HORIKAWA YUMIKO
IPC: G06F11/34
Filed: 2013-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a technique to automatically generate estimation of hardware configuration which satisfies user requirements, and calculate specifications including hardware selection appropriate for sizing, by developing and evaluating a customer system on a virtual system.SOLUTION: A hardware configuration estimation system comprises information collection means which generates virtual machines for building a virtual system operating an application and executes the application on the virtual system to collect a performance measurement result of resources configuring the virtual system, a physical/virtual performance ratio database which stores a performance ratio of the resources in a physical system and the virtual system, a product database which stores hardware specification information, and configuration information creation means which estimates specifications of resources configuring the physical system on the basis of the performance measurement result and the performance ratio, and generates hardware configuration information on the basis of the specifications of resources and the hardware specification information.
Patent JP-2014175028-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: YAMANO AYAKO
IPC: G11C29/00
Filed: 2013-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of accurately reading initial setting data.SOLUTION: A nonvolatile semiconductor memory device has a memory cell array, and a control circuit. The memory cell array includes a plurality of memory cells, and the plurality of memory cells have stored initial setting data therein. The control circuit applies a first voltage to the gates of the plurality of memory cells and reads the initial setting data, and applies a second voltage different from the first voltage to the gates of the plurality of memory cells and reads the initial setting data according to the result of the reading.
Patent JP-2014172394-A (JP)
Title: Printer, program and printing system
Inventor: YAMAMOTO MASAKAZU
IPC: G06F3/12
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To display a job list stored in each of multiple printers included in a printing system, regardless of a communication state with other printers.SOLUTION: The printer includes: a job list storage unit 18 for storing a job list showing a list of jobs stored in the printing system; a job list update information distribution unit 131 for, when composition of the jobs stored in a job DB 17 is changed by job registration, deleting or the like, distributing job list update information showing the composition of the jobs after the change, to other printers 10 included in the printing system; a job list update unit 136 for updating the job list when the composition of the jobs stored in the job DB 17 is changed or the job list update information is transmitted from another printer 10; and a job list display unit 151 for displaying the job list read out from the job list storage unit 18 in response to a display instruction from a user when printing is executed.
Patent JP-2014177771-A (JP)
Title: Wall drainage structure for building
Inventor: NOMURA FUMIKO
IPC: E04B1/64
Filed: 2013-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a wall drainage structure for a building capable of surely preventing intrusion of water into the indoor side.SOLUTION: A gasket 33 vertically extending along a vertical joint is arranged in the vertical joint between exterior wall panels 15 laterally adjacent with each other in a building 10. A part of the gasket 33 is a suspended part 39 suspended downward of a vertical frame material 18. A drainage member 40 is provided for the suspended part 39. The drainage member 40 is cylindrical, and has a drainage passage 47 in an inside thereof. The suspended part 39 is inserted into the drainage passage 47 from the upper side, and water flowing down from the suspended part 39 is received by the drainage passage 47, and can be guided to the outdoor side rather than the gasket 33 through the passage 47.
Patent JP-2013225296-A (JP)
Title: Conductive member, touch panel using the same, display device, and input device
Inventor: MATSUNAMI YUKI
IPC: G06F3/041
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a conductive member that effectively suppresses the occurrence of migration, and ununiformity of line width caused by ink being pulled due to static electricity, a touch panel, an input device, and a display device.SOLUTION: A conductive member of the present invention has a conductive layer containing metal nano-wire on a substrate, and the surface resistance value of the surface of the substrate adjacent to the conductive layer is 10to 10Ω/sq. The conductive layer has a conductive area and a non-conductive area, and the conductive area preferably has the minimum value of a distance between adjacent electrodes of 15 μm or more. The metal nano-wire preferably includes silver.
Patent JP-2014180767-A (JP)
Title: Letterpress printing device
Inventor: HATTORI SHINJI
IPC: B41F3/20
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a letterpress printing device which can suppress to generate foreign substances resulting from contingence between an anilox roll and a doctoring mechanism and to mix the foreign substances into ink.SOLUTION: A letterpress printing device includes at least a rotary plate cylinder 305 which has a letterpress printing plate 304, and the anilox roll 301 which supplies ink to the letterpress, an ink chamber 308 which supplies the ink to the anilox roll 301, and a doctoring mechanism 309 which scrapes an unnecessary part of the ink supplied to the anilox roll 301, wherein the doctoring mechanism 309 scrapes the unnecessary part of the ink with the pressing force by the endless sheet 302c which runs on the perimeter surface of a roll-like support body 302a which is situated in parallel next to the surface of the anilox roll 301.
Patent JP-2013140391-A (JP)
Title: Control method of electrophoretic display device, control device of electrophoretic display device, electrophoretic display device, and electronic apparatus
Inventor: KATASE MAKOTO
IPC: G02F1/167
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To drive an electrophoretic display device employing an active matrix system.SOLUTION: During a reset period Tr, a reset voltage is written in pixel electrodes. Then during a writing period, an applied voltage is applied to the pixel electrodes during a period according to a gradation value indicated by image data. Subsequently, common electrode voltage is written in the pixel electrodes. Accordingly, electric charge accumulated in a pixel capacitor is released to cause an electric field to act on a dispersed system. After that, a displayed image is maintained.
Patent JP-2014194048-A (JP)
Title: Anticorrosive agent for boiler and method for controlling corrosion in boiler
Inventor: SEKIDO KOTA
IPC: C23F11/14
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an anticorrosive agent for a boiler applied to a boiler, especially a boiler in a rest condition by using amines having high safety to the human body and easy to handle, and a method for controlling corrosion in the boiler.SOLUTION: There is provided a method for controlling corrosion in a boiler including adding one or more kinds of amines represented by the following formula (1), where Rrepresents a hydrogen or a methyl group, or a hydroxyl alkyl group having 1 to 3 carbon atoms, Rrepresents an alkyl group having 1 to 4 carbon atoms, the total number of carbons of Rand Ris 1 to 4, Rrepresents an alkylene group having 2 to 3 carbon atoms, and X represents a hydroxy group or a primary amino group, to aqueous water of a boiler water system, and contacting iron steel material which contacts with the aqueous water, and one or more kinds of solutions of amines represented by the following formula (1), and there is also provided an anticorrosive agent for the boiler containing the amines as an active ingredient.
Patent JP-2014195146-A (JP)
Title: Receiver, and reception signal processing method
Inventor: UMEDA MASATOSHI
IPC: H04J11/00
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To improve reception quality by reducing influence of an interference carrier from a desired carrier, even if a narrow band interference carrier is included in a reception signal.SOLUTION: A receiver includes: an interference carrier detection unit for detecting an interference carrier in a demodulated reception signal; a Fourier transformation unit for adjusting an output power of a desired wave carrier included in a frequency domain signal after Fourier transformation, based on interference carrier information corresponding to the interference carrier detected by the interference carrier detection unit; and a propagation channel estimation unit for estimating a propagation channel characteristic based on a non-interference pilot signal, not influenced by the interference carrier, and an interpolation value based on the non-interference pilot signal, where the non-interference pilot signal is a pilot signal included in the frequency domain signal, from which an interference pilot signal influenced by the interference carrier and an interpolation value based on the interference pilot signal are eliminated based on the interference carrier information.
Patent JP-2013128796-A (JP)
Title: Game machine
Inventor: KONDO MASAYUKI
IPC: A63F7/02
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To allow a player to have the feeling of tension for the continuation propriety of an advantageous game and the feeling of fullness when it is continued over a plurality of games.SOLUTION: The game machine performs drawing processing relating to the continuation propriety of an MB game state for each game in the MB game state, controls whether to continue or to end the MB game state, and provides AT when the MB game state is continued to the predetermined number of games. In the MB game state, the number of games until provision of the AT is displayed on the screen of a liquid crystal display device. When the game is continued to the predetermined number of games, the number of games of the provided AT is displayed on the screen of the liquid crystal display device.
Patent JP-2014200128-A (JP)
Title: Rotation detection apparatus and motor
Inventor: HONDA TETSUYA
IPC: G01D5/245
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotation detection apparatus capable of suppressing generation of abnormal noise during rotation by suppressing backlash of a sensor magnet.SOLUTION: A holding member 20 fixed so as to be integrally rotatable with a rotation shaft 8 includes: an elastic piece 25 capable of bending in a radial direction; and an elastic support part 28 that contacts a sensor magnet 22 in an axial direction. The sensor magnet 22 is sandwiched in the axial direction by the elastic support part 28 and a claw part 26 of the elastic piece 25. The elastic support part 28 is composed of an elastic body bendable in the axial direction and presses the sensor magnet 22 toward the claw part 26 side in the axial direction.