baber/WOPTO huggingface dataset:
Patent JP-2015076842-A (JP)
Title: Image formation apparatus
Inventor: SAEDA MASAO
IPC: G06F3/12
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus that enables an interactive operation using external portable information devices through short-range radio communication.SOLUTION: An image processing apparatus includes: a short-range communication part which performs short-range radio communication with a portable information processing device having a display part; a recognition part which recognizes the portable information processing device within a communicable range by communication via the short-range communication part; a job setting part which transmits data for displaying a job setting screen at the display part of the recognized portable information processing device through the short-range communication part; and a job control part which executes a job in response to a start instruction for the job. The job setting part receives job settings from the portable information processing device by receiving job settings using the job setting screen through the short-range communication part after the recognition is performed, and the job control part receives the start instruction for the job whose job setting has been received.
Patent JP-2015080160-A (JP)
Title: Device, method and program for content reproduction
Inventor: NISHIYAMA KEN
IPC: H04N21/482
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To enhance convenience for viewing content.SOLUTION: A content reproduction device, which is connected to a display device for reproducing content transmitted through a network, causes the display device to display a list of a plurality of pieces of reproducible content, to accept a command input to continuously reproduce the plurality of pieces of content included in the list. On acceptance of the command input, the content reproduction device causes the display device to reproduce one content selected from among the plurality of pieces of content included in the list, and on completion of the content reproduction, causes the display device to reproduce another content among the plurality of pieces of content included in the list.
Patent JP-2015081412-A (JP)
Title: Roof snow melting device
Inventor: NANAO HIDEO
IPC: E04H9/16
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To melt a snowfall of a roof by using solar heat even when the outside air temperature is low.SOLUTION: A solar heat collection part 101A collects the solar heat. The solar heat collection part 101A includes a metal plate 120A for excellently transmitting the heat. A metal plate 120B for excellently transmitting the heat is arranged along it under an inclined roof sheet metal 111. The metal plate 120A abd the metal plate 120B are respectively a part of a metal plate 120, and are integrally formed by bending one metal plate. A planar heating element 115 is arranged under the metal plate 120B, and generates heat when a power source is ON. The metal plate 120 transmits the solar heat collected by the solar heat collection part 101A and the heat generated by the planar heating element 115 to the roof sheet metal 111.
Patent JP-2015082361-A (JP)
Title: Driving device for aircraft warning light and aircraft warning light having driving device
Inventor: SUZUKI TAKESHI
IPC: F21S2/00
Filed: 2013-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a driving device of an aircraft warning light and the aircraft warning light having the driving device capable of synchronizing a plurality of middle light intensity aircraft warning lights with each other by utilizing a conventional power supply line.SOLUTION: In a driving device 50, an alternating current supplied from an AC power supply line is full-wave rectified by a rectifier circuit 54 connected to the AC power supply line controlled on/off, a power factor is improved by a power-factor improvement driving part 57 connected to the output side of the rectifier circuit 54, the capacity of a capacitor 56 serially connected between the output side of the rectifier circuit 54 and a ground line is reduced, a predetermined responsiveness is made to be obtained in the blink operation of an aircraft warning light 1, and output is smoothed by smoothing circuits 58, 59 connected to the power-factor improvement driving part 57.
Patent JP-2015018786-A (JP)
Title: Mass spectroscope
Inventor: HIRASHITA NORIO
IPC: H01J49/42
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a convenient and highly accurate method for correcting dependency of the sensitivity on the mass-charge ratio.SOLUTION: A mass spectroscope (1) includes a temperature-rising device (4) for raising the temperature of a sample (S) arranged in a vacuum chamber (2), a quadrupole mass spectrometer (11) performing mass spectroscopy of a gas desorbed from the sample (S), storage means (22) for storing the dependency of the ratio of an ion current intensity (Im) detected by the quadrupole mass spectrometer (11) and the degree of vacuum (Pm) on the mass-to-charge ratio (m/z), the dependency being constituted of an involution function (f) of the mass-to-charge ratio (m/z), correction means (23) for correcting the measurement values (Im) from the quadrupole mass spectrometer (11) on the basis of the dependency (f), and dependency calibration means (26) for calibrating the dependency on the basis of the measurement values measured by the quadrupole mass spectrometer (11) in a preset gas species for calibration.
Patent JP-2015089228-A (JP)
Title: Cord short circuit detection circuit and outlet device
Inventor: YOSHIDA ATSUSHI
IPC: H02H3/08
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a cord short circuit detection circuit which can highly accurately detect whisker cord short circuit and does not cause malfunction by inrush current.SOLUTION: A cord short circuit detection circuit has: a specific distortion detection circuit 14 which detects specific waveform distortion from a rectified electric path voltage waveform; an inrush voltage detection circuit 15 which detects a voltage change by inrush current of load from a rectification waveform; and a determination circuit 16 which determines an occurrence of cord short circuit. The specific distortion detection circuit 14 is provided with: a window comparator circuit 20 which detects a state that a rectified voltage waveform is between 2 prescribed thresholds; an average value circuit 19 for generating 2 thresholds from output of a rectifying circuit 13; and a first comparison circuit 23 which determines that waveform distortion has occurred when a time when the waveform is between the 2 thresholds is longer than a prescribed time. The inrush voltage detection circuit 15 detects a state that a peak value of electric path voltage is below a prescribed voltage. The determination circuit 16 outputs a cord short circuit generation signal on the basis of outputs of the specific distortion detection circuit 14 and the inrush voltage detection circuit 15.
Patent JP-2015088630-A (JP)
Title: Quantum cascade laser element
Inventor: HIRAYAMA HIDEKI
IPC: H01S5/343
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To increase a temperature range where a quantum cascade laser in a terahertz region operates with a single frequency.SOLUTION: In a quantum cascade laser element, each unit structure 10U of an active region 10 divides first to fourth well layers 10W1 to 10W4 with at least one barrier layer 10B from each other and places them in this order. An energy level structure of an electron, in a first bias electric field for vibration, has at least a reception level, a higher order laser level, a lower order laser level, and an extraction level, and discharges electromagnetic waves in a first frequency. Under a second bias electric field where an electric field of a first bias electric field is weakened, overlap integral values of wave functions of electrons at an unnecessary oscillation higher order level and an unnecessary oscillation lower order level are 0.15 or below, and induced emission of electromagnetic waves in frequency different from the first frequency is suppressed.
Patent JP-2014032698-A (JP)
Title: Touch pen
Inventor: JIANG KAILI
IPC: G06F3/044
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a touch pen, and in particular, a touch pen for a touch panel.SOLUTION: A touch pen of the present invention includes a pen main body having conductivity, and a pen tip having toughness and conductivity. The pen tip includes a support and touch layers. The support includes a fixing part and a main body. The pen tip is fixed to one end of the pen main body by the fixing part. The main body has spiral grooves installed on the outer surface thereof; the touch layer is installed inside each of the spiral grooves; and a thickness of the touch layer is larger than a depth of the spiral groove. When the pen tip is brought into contact with a touch panel, capacitance is generated between the pen tip and the touch panel.
Patent JP-2015093684-A (JP)
Title: Plate material packaging body and packaging container
Inventor: SAKO MASAKAZU
IPC: B65D19/44
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a plate material packaging body and a packaging container, including a front plate capable of preventing the breakage of plate materials caused when arranging or removing the front plate, while maintaining the function of the front plate to protect a plate laminate from impact from outside.SOLUTION: A front plate 18 is constituted of a body 38 and a cushioning member 40. The back side of the body 38 and the back side of the cushioning member 40 are brought into abutment with the front surface of a laminate 16. The body 38 is constituted of a highly rigid member with a predetermined hardness and flexural modulus such as plastic cardboard and plywood in order to protect the laminate 16 from impact from outside. The cushioning member 40 is constituted of resin foam such as polypropylene foam (EPP) and polyethylene foam (EPE) having rigidity lower than that of the body 38 in order not to apply impact to a glass plate positioned in the front surface of the laminate 16, when placing the front plate 18 to the laminate 16 and removing the front plate 18.
Patent JP-2015093398-A (JP)
Title: Resin molding die and resin molding method
Inventor: KAWAGUCHI MAKOTO
IPC: B29C45/34
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a resin molding die that can improve the effectiveness of a vacuum attainment degree inside a cavity.SOLUTION: A resin molding die 10 comprises: a pair of dies where clamping of a workpiece and formation of a cavity 16 are carried out by closing an upper die 11 and a lower die 12 and a resin R filled into the cavity 16 is heated and cured; a chamber 70 that encloses the pair of dies; a cavity inner pressure control part 81 that has a function of discharging air in the cavity 16 and communicates with the cavity 16 to control the inner pressure of the cavity 16; and a chamber inner pressure control part 74 that has a function of discharging air in the chamber 70 and controls the inner pressure of the chamber 70.
Patent JP-2015097161-A (JP)
Title: Sodium secondary battery
Inventor: ONO YOKO
IPC: H01M4/485
Filed: 2013-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a sodium secondary battery superior in cost effectiveness and cycle characteristics.SOLUTION: The present invention relates to a sodium secondary battery. The sodium secondary battery comprises: a positive electrode including a substance which sodium ions can go into and out of; a negative electrode including metal sodium, a sodium-containing substance, or a substance which sodium ions can go into and out of; and an electrolyte having sodium ion conductivity. The substance of the positive electrode which sodium ions can go into and out of includes a sodium copper oxide expressed by the general formula, NaCuMO(where M represents an element selected from a group consisting of Fe, Cr, Mn, Co and Ni; x satisfies 0<x<1) with part of copper sites substituted with a transition metal(M).
Patent JP-2014122886-A (JP)
Title: Method for processing radio frequency signal, signal processing device carrying out the same, radio frequency front end, radio receiver, and gnss receiver
Inventor: THOMAS BRAUNER
IPC: G01S19/35
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing an input signal and a signal processing device for carrying out this method.SOLUTION: A radio frequency signal is frequency-translated to form a complex first intermediate signal where a frequency corresponding to a GPS centre frequency is at an intermediate frequency. In a multiplexing conversion unit (4), a complex multiplexed conversion signal which assumes different conversion frequencies is derived from a clock signal where the frequency of the latter is divided alternately by one of two divisors in a divider circuit (14) and further by 2 in a phase shifter (15). The conversion signal is mixed with the first intermediate signal in a conversion mixer (16) to provide a multiplexed second intermediate signal. In each case, depending on the conversion frequency, a frequency corresponding to a GLONASS centre frequency and a frequency corresponding to a BeiDou centre frequency are alternately shifted close to the intermediate frequency. The first intermediate signal and the second intermediate signal are then processed in a baseband unit.
Patent JP-2015102117-A (JP)
Title: Roller unit, and tripod type constant velocity joint
Inventor: NAKAGAWA YOSHITAKA
IPC: F16D3/20
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a roller unit and a tripod type constant velocity joint, which can set a grease quantity properly when in use, even if the grease quantity in the roller unit is not managed at an assembling time.SOLUTION: A roller unit 130 is so arranged in an outer roller 140 as to extend radially inward from the inner circumference rolling surface 141b of the outer roller 140, and is equipped with a flange part 170 for being retained with respect to a rolling element 160. In the flange part 170, at positions between the radial directions of the inner circumference rolling face 141b and the outer circumference rolling face 151, there are formed through holes 172 capable of discharging grease to the outside of the roller unit 130 so as to exist in the opposite space of the inner circumference rolling face 141b and the outer circumference rolling face 151.
Patent JP-2015100970-A (JP)
Title: Ink supplying method and ink supplying apparatus
Inventor: HIRANO MASAHIRO
IPC: B41F31/04
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a thin printed matter due to the influence of a cleaning fluid remaining on a blanket.SOLUTION: After a preceding printing job ends, a printing machine is stopped, and inking rollers 6-1 to 6-4 of an ink roller group 6 are turned off. Thereafter, a print-making plate is exchanged, and a the blanket 91 attached on a rubber cylinder 9 is cleaned. A pattern area ratio of each ink fountain key is obtained, and this obtained opening amount is corrected with a correction value of the opening amount of each ink fountain key under consideration of an influence generated by cleaning of the blanket 91 to make a corrected opening amount, so that a corrected ink film thickness distribution corresponding to the pattern of a plate-making plate of a next printing job is formed in an ink roller group 6 in a state that the opening amount of each ink fountain key is set to the corrected opening amount.
Patent JP-2015102642-A (JP)
Title: Circuit board, electro-optical device having input function, and electronic apparatus
Inventor: YAMAZAKI KATSUNORI
IPC: G09F9/00
Filed: 2013-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board, an electro-optical device having an input function, and an electronic apparatus, which are capable of rapid display of optically input writing.SOLUTION: A circuit board according to the present invention is a circuit board including a pixel circuit provided for each of a plurality of pixels arranged in a display region on a substrate. The pixel circuit includes a pixel selection transistor, a data line connected to a source of the pixel selection transistor, a scan line connected to a gate of the pixel selection transistor, a pixel electrode, a memory portion connected to the pixel electrode and the pixel selection transistor and being able to switch the output of a potential to the pixel electrode, and an optical sensor capable of rewriting the output to the pixel electrode held in the memory portion through optical input.
Patent JP-2015101367-A (JP)
Title: Packaging apparatus for precision apparatus
Inventor: YAMADA KIYOSHI
IPC: B65D5/50
Filed: 2013-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a packaging apparatus for precision apparatus, which can be assembled from a small number of components, has a high protective function for an accommodated precision apparatus, and is easily assembled or disassembled, and from which the precision apparatus can safely and easily be taken out.SOLUTION: A packaging box 1 for a precision apparatus comprises an outer box 2 and an inner material 3, each of which is formed by folding one sheet of thin plate material having thickness and cushion as of corrugated board. The outer box 2 has a rectangular bottom part 10, four side parts 11A, 11C, and upper lids 21C, 21D. The two side parts 11A are composed as a collapsible outer door. Inside doors 14A, 14B, forming a double door, are provided inside the side parts 11A. By folding the foldable parts 18A, 18B inside, the side parts 11A and inside doors 14A, 14B are made non-separable. The inside material 3 has a central plate part 30 placed over the bottom part 10, and two upward extending parts 31C, 31D placed over the inside of the side parts 11C.
Patent JP-2014057882-A (JP)
Title: Fluid permeable structured fibrous web
Inventor: ERIC BRYAN BOND
IPC: A61F13/53
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a disposable absorbent article including a fluid permeable structured fibrous web using thermally stable fibers that are thermally bonded together using heat to produce a thermally stable base substrate.SOLUTION: A base substrate 20 is textured via mechanical treatment to produce a structured fibrous web 21 having an aged caliper of less than 1.5 mm, a vertical wicking height of at least 5 mm, a permeability of at least 10,000 cm/(Pa s) and a specific volume of at least 5 cm/g. The structured fibrous web provides the optimal fluid wicking and fluid acquisition capabilities and is directed toward fluid management applications.
Patent JP-2015104765-A (JP)
Title: Machine tool and processing control method of machine tool
Inventor: SAKURAI YASUTADA
IPC: G05B19/18
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool which can continue the high-accuracy processing of a workpiece even if an abnormality of a temperature sensor is detected, and a processing control method of the machine tool.SOLUTION: A numerical value control device 50 calculates an estimated temperature Tip of one temperature sensor STi on the basis of measured temperatures Tjd, Tkd of other two temperature sensors STj, STk. By this constitution, even if an abnormality of one temperature sensor STi caused by a failure or the like is detected, a position of each drive shaft of a machine tool 1 based on thermal displacement can be corrected. Therefore, the high-accuracy processing of a workpiece W can be continued, and the deterioration of the processing accuracy of the workpiece W and the lowering of productivity can be prevented.
Patent JP-2015109295-A (JP)
Title: Lead frame substrate and lead frame substrate manufacturing method
Inventor: MANIWA SUSUMU
IPC: H01L23/50
Filed: 2013-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a lead frame substrate and a lead frame substrate manufacturing method, which inhibit generation of thick resin burrs when an electronic substrate is manufactured often by filling a metal frame having a metal removed part by etching, half etching with a resin in transfer molding thereby to improve quality and yield of the substrate.SOLUTION: A lead frame substrate comprises a die pad 7 for placing a semiconductor element and a lead 4 for connecting an electrode of the semiconductor element with an electrode of an external circuit, in which each of thicknesses of ends of the lead 4 on the die pad side and on the opposite side to the die pad side is equivalent to a thickness of a metal base to be used and a thickness of the lead in another region is formed thinner than each of the thicknesses of the ends of the lead on the die pad side and on the opposite side to the die pad side by half etching the metal base from a rear face, and a width of the end of the lead on the die pad side is formed narrower than a width of the end of the lead on the opposite side to the die pad side.
Patent JP-2015112945-A (JP)
Title: Fuel tank
Inventor: ASO SHUICHI
IPC: B60K15/03
Filed: 2013-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank which allows the deformation volume of compression deformation and expansion deformation of a fuel tank body to a certain extent with a small number of components.SOLUTION: Engaging parts (protruding parts 20) are integrally molded with a pair of protruding parts 16 protruding from facing walls 14M of a fuel tank body 14. The pair of protruding parts 16 is connected by engaging the engaging parts with engaged parts (storage holes 22) of a connection member 18. Allowable parts, each of which allows the pair of protruding parts 16 to move close to or away from each other to a certain extent, are provided at the connection member 18.
Patent JP-2014081648-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2013-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device including an oxide semiconductor.SOLUTION: In a semiconductor device, an oxide semiconductor layer includes a first region overlapping with a source electrode, a second region overlapping with a drain electrode, and a third region overlapping with neither the source electrode nor the drain electrode. The film thickness of the oxide semiconductor layer in the third region is smaller than the film thickness of the oxide semiconductor layer in the first region and in the second region. One end of the oxide semiconductor layer in the third region includes a first tapered part. The other end of the oxide semiconductor layer in the third region includes a second tapered part. An end of the source electrode includes a third tapered part. An end of the drain electrode includes a fourth tapered part. The first tapered part and the third tapered part have continuous shapes, and the second tapered part and the fourth tapered part have continuous shapes.
Patent JP-2015117840-A (JP)
Title: Multi-can installation boiler
Inventor: NISHIYAMA MASATO
IPC: F22B35/00
Filed: 2013-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a multi-can installation boiler that has higher load followability even when the number of boilers in combustion operation is small.SOLUTION: There is provided a multi-can installation boiler that has a plurality of boilers to be brought under four-position combustion control in stages of high combustion, intermediate combustion, low combustion, and combustion suspension. Basic control is performed such that if the current number of low-combustion boilers is less than a target maintenance number, the low-combustion boilers are preferentially increased in number and combustion is started by boilers in a combustion suspension state, and only when the low-combustion boilers cannot be increased in number, the low-combustion boilers are changed to the intermediate combustion without increasing the number of the low-combustion boilers. When the combustion amount is increased while there is no boiler in intermediate or high combustion operation, change of the low-combustion boiler to the intermediate combustion is given priority to starting of combustion by boilers in the combustion suspension stage even if the number of the low-combustion boilers is less than the target maintenance number.