baber/WOPTO huggingface dataset:
Patent JP-2015152289-A (JP)
Title: Air-conditioning equipment for building
Inventor: OYA AYAKO
IPC: F24F7/10
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide air-conditioning equipment for a building capable of suppressing propagation of sound, light and the like through supply openings, in a case when an air conditioning duct provided with a plurality of supply openings, is used.SOLUTION: In air conditioning equipment of a building including an air conditioning duct 32 for supplying conditioned air produced by an air conditioning device 30, into a plurality of rooms 15, a plurality of supply openings 35 for supplying the conditioned air are formed on the air conditioning duct 32, the plurality of supply openings 35 are respectively formed on positions opposed through a duct internal space as a space in the air conditioning duct 32, a first supply opening 35 and a second supply opening 35 are included for supplying the conditioned air to different rooms 14, and a partitioning member 55 for partitioning a spacial portion at a side of the first supply opening 35 and a spacial portion at a side of the second supply opening 35, is disposed on a position between the first supply opening 35 and the second supply opening 35 of the duct internal space.
Patent JP-2015154688-A (JP)
Title: Power supply switching circuit, system, and program
Inventor: MIYAZAKI ATSUSHI
IPC: H02M1/00
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a power supply switching circuit capable of extending the time for backup operation when the power for electrical equipment is shut down while reducing rush current to the electrical equipment when the power is supplied to the electrical equipment.SOLUTION: The power supply switching circuit includes: a switching element; a CR circuit; a Zener diode; and control means. The switching element is connected between a power source and a load which is driven by the power source in series. The CR circuit connects the source and the gate of the switching element thereacross. The Zener diode connects the CR circuit across the source and the gate in parallel. The control means sets the gate of the switching element as an open node based on an instruction relevant to the voltage from the power source.
Patent JP-2014098025-A (JP)
Title: 4-(p-QUINOLYL)-2-HYDROXYBUTANE AMIDE DERIVATIVE FOR TREATMENT OF MITOCHONDRIAL DISEASE
Inventor: ORION D JANKOWSKI
IPC: A61P25/16
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a 4-(p-quinolyl)-2-hydroxybutane amide derivative for a treatment of mitochondrial diseases.SOLUTION: A method of treating or suppressing mitochondrial diseases, for example Friedreich ataxia (FRDA), Leber's hereditary optic neuropathy (LHON), mitochondrial myopathy, encephalopathy, lacto acidosis and stroke (MELAS), Kearns-Sayre syndrome (KSS) is disclosed and compounds useful in the method, for example 4-(p-quinolyl)-2-hydroxybutane amide derivative are also disclosed. Methods and compounds useful for treating other disorders, for example amyotrophic lateral sclerosis (ALS), Huntington's disease, Parkinson's disease and pervasive developmental disorders, for example autism are also disclosed. An energy biomarker useful in evaluation of metabolic status of a subject and effectiveness of the treatment is also disclosed.
Patent JP-2015156263-A (JP)
Title: Luminaire
Inventor: NOGUCHI YOKO
IPC: F21V9/40
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of presenting an appropriate optical space suitable for life scenes or capable of satisfying comfort of a user. 
     SOLUTION: There is provided a luminaire comprising a light source section and a control section. The light source section includes: a first light-emitting element; a second light-emitting element; and a third light-emitting element. The first light-emitting element radiates bulb color light. The second light-emitting element radiates green light. The third light-emitting element radiates red light. The control section executes control for changing first light, which is obtained by mixing the bulb color light, the red light and the green light and has a first chromaticity point capable of being presented with a correlation color temperature having a deviation from a black body radiating locus on an xy chromaticity diagram within a range of ±0.02, to second light, which has a second chromaticity point in a region surrounded by a spectrum locus having a y-coordinate on the xy chromaticity diagram equal to 0.32 or more and equal to 0.45 or less and an x-coordinate equal to 0.51 or more. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015156897-A (JP)
Title: Handcart
Inventor: YAMAGUCHI SATOSHI
IPC: B62K3/16
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a technology to reduce a possibility of a seat part being used during inverted pendulum control in an inverted pendulum-controllable handcart.SOLUTION: A handcart 100 includes at least one set of wheels 101L and 101R, a motor for driving the at least one set of wheels, a controller for controlling the motor, a seat part 170 that can be switched between a usage state and a non-usage state, a key for turning the power source ON/OFF, and mechanisms 173L, 173R, 175, etc. for locking the seat part to a non-usage state. The key is also used as a key for releasing the locking of the mechanisms.
Patent JP-2015159062-A (JP)
Title: Lighting device
Inventor: SAITO KOJI
IPC: F21V19/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which has an LED substrate and inhibits increase in the number of components and deterioration of the working efficiency in fixture of the LED substrate.SOLUTION: A light source part 200 of a lighting device includes: an LED substrate 210 on which multiple LEDs 211 are disposed; a frame 220 having a frame side flat part 221 which contacts with a rear surface of the LED substrate 210; and a cover integrally molded and including a translucent cover side body part 233 covering the LED substrate 210, cover side substrate fixing parts 232-1, and claw parts 234 serving as cover side frame engagement parts. The claw parts 234 engage with side surface plates 222 of the frame 240 in a state where the cover side substrate fixing parts 232-1 contact with a mounting surface 211J of the LED substrate 210 to attach the cover 230 to the frame 220. Further, the cover side substrate fixing parts 232-1 fix the LED substrate 210 to the frame side flat part 221.
Patent JP-2015161905-A (JP)
Title: Imaging apparatus
Inventor: IWASAKI HIROYUKI
IPC: H04N5/347
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of performing focus detection with excellent followability with respect to a moving body.SOLUTION: An imaging apparatus comprises: a plurality of image pixels and a plurality of focus detection pixels that are two-dimensionally arrayed; a signal reading unit that executes a first reading operation reading an image signal from the plurality of image pixels and reading a focus detection signal from the plurality of focus detection pixels, and a second reading operation reading the detection signal from the plurality of focus detection pixels; an image data generation unit that generates image data on the basis of the image signal read by the signal reading unit; and a focus detection unit that detects a focus adjustment state of an imaging optical system on the basis of the focus detection signal read by the signal reading unit. The signal reading unit executes the first reading operation for each prescribed period and executes the second reading operation so that the focus detection signal is read more frequently than the image signal.
Patent JP-2015162238-A (JP)
Title: Portable input apparatus
Inventor: TAKAGUCHI YASUSHI
IPC: G06F3/045
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable input apparatus capable of improving operability while maintaining visibility of display content of electronic paper.SOLUTION: In a portable input apparatus, electronic paper 40 is provided so as to face the lower surface of a light transmissible resistance film type touch panel 20. Display content of the electronic paper is made visible through the touch panel. A controller 50 is provided that sets the layout of the input area of the touch panel in accordance with the display content by the electronic paper. A light guide 30 is provided between the touch panel and the electronic paper. The light guide emits light between the touch panel and the electronic paper.
Patent JP-2015167324-A (JP)
Title: Receiver, tuner and circuit
Inventor: ITAGAKI TOMOARI
IPC: H04B1/26
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a receiver capable of reducing a circuit layout area relevant to a reception function by sharing a configuration relevant to the reception function of signals which are transmitted using different frequency bandwidths.SOLUTION: The receiver includes: a first reception section for receiving first signals in a first frequency band; and a second reception section for receiving second signals in a second frequency band different from the first frequency band. The receiver has a configuration for extracting signals in a specific channel from input signals as intermediate frequency signals in which at least a part of the component in a signal path up to the intermediate frequency signals are extracted from the input signals is shared by the signal path relevant to the first signals and the signal path relevant to the second signals.
Patent JP-2015172802-A (JP)
Title: positioner
Inventor: NOMIYAMA TAKASHI
IPC: F16K31/126
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To shorten the time needed for automatic setup.SOLUTION: A drive signal IM is set to IMMIN (minimum), and a valve opening degree position A when a valve settles thereafter is stored; and the drive signal IM is set to IMMAX (maximum), and a valve opening degree position B when the valve settles thereafter is stored. Valve opening degree positions up to when the valve opening degree of the valve reaches the valve opening degree position B from the valve opening degree position A are stored as time-series position information J1 together with elapsed times. Based upon the stored time-series position information J1, a time of transition of the valve opening degree of the valve between two valve opening degree positions (for example, a 10% position and a 90% position) determined between the valve opening degree position A and valve opening degree position B is found as a first response time Tup. Consequently, a mean response time TRES can be found through two full-stroke operations.
Patent JP-2015172149-A (JP)
Title: Catalyst for producing polyester
Inventor: HORIKAWA KOGEN
IPC: C08G63/85
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a titanium-based catalyst for producing a polyester which has excellent storage stability as a catalyst for producing a polyester and good polymerizability and provides a polyester chip having a favorable hue.SOLUTION: There is provided a catalyst for producing a polyester which comprises the steps of: reacting a titanium compound having a specific chemical structure and a phosphorus compound having a specific chemical structure in ethylene glycol by mixing and heating so that the molar ratio (the number of moles of phosphorus atoms/the number of moles of titanium atoms) of titanium atoms to phosphorus atoms is 1.0 to 2.0; and adding polyethylene glycol in a solution containing the resulting product.
Patent JP-2015173665-A (JP)
Title: Game machine
Inventor: SAKA YUKI
IPC: A63F7/02
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of implying which win is applied, out of a plurality of specific wins, by executing specialized performance after the plurality of specific wins.SOLUTION: The game machine includes: sub performance pattern determination means for repeatedly executing lotteries relating to sub performance patterns displayed in a prescribed display area disposed in a performance display unit at prescribed intervals, after termination of a special game, on the basis of the result of a lottery being a specific result; and sub performance execution means for displaying specific sub performance in the prescribed display area on the basis of the result of the lotteries relating to the sub performance patterns.
Patent JP-2015177574-A (JP)
Title: Power transfer system and power transfer method
Inventor: MATSUO HIDENORI
IPC: H02J3/38
Filed: 2014-03-13
Abstract: PROBLEM TO BE SOLVED: To improve power use efficiency in the case that power is transferred, among a plurality of clusters (users), across a public road.SOLUTION: A power transfer system 1C includes: a first cluster unit (master cluster unit 100C) that receives commercial power supply from a commercial power system 2; and second cluster units (slave cluster unit 200 and the like) that receive commercial power supply through the first cluster unit. A primary side AC bus 31 and a primary side DC bus 32 constructed across a public road 3 establish connection between the first cluster unit and a second cluster unit or between a plurality of the second cluster units. Power transfer using DC power is performed between the first cluster unit and the second cluster unit or between the plurality of second cluster units, when the first cluster unit receives commercial power from the commercial power system 2. Either or both of power transfer using AC power and power transfer using DC power are performed between the first cluster unit and the second cluster unit or between the plurality of second cluster units, when the first cluster unit does not receive commercial power from the commercial power system 2.
Patent JP-2015177290-A (JP)
Title: Level adjusting method and level adjusting device
Inventor: GOTO MITSUTAKA
IPC: H04R3/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent a listener from feeling gain fluctuation so much, to also deal with a signal of a quick level change and to provide a simple configuration where control is facilitated.SOLUTION: Levels of acoustic signals inputted from an input terminal IN are detected by a first level detection part 10 at a high followup speed and a second level detection part 11 at a low followup speed. A first level signal LV1 and a second level signal LV2 are supplied to a control part 12. In the case where a level ratio of the first level signal LV1 to the second level signal LV2 exceeds a predetermined level ratio equal to or greater than 1, the first level signal LV1 at a high followup speed is selected and in the case where the level ratio is equal to or smaller than the predetermined level ratio, the second level signal LV2 at a low followup speed is selected. On the basis of the selected level signal, a gain value GV is determined. In accordance with the gain value GV, an adjustment part 13 is adjusted and levels of acoustic signals are made uniform.
Patent JP-2015062213-A (JP)
Title: Photoelectric conversion element, imaging device, optical sensor, and method of using photoelectric conversion element
Inventor: YOSHIOKA TOMOAKI
IPC: C07D493/04
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element including a photoelectric conversion film which exhibits excellent photoelectric conversion efficiency and responsiveness, and to provide an imaging device, an optical sensor, and a method of using the photoelectric conversion element.SOLUTION: In the photoelectric conversion element, a photoelectric conversion material contains at least one selected from the group consisting of a compound represented by general formula (1), a compound represented by general formula (2), and a compound represented by general formula (3).
Patent JP-2015176557-A (JP)
Title: Information notification device and information notification method
Inventor: MINOBE NAOKO
IPC: G06F13/00
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the work efficiency of a user by timely notifying the user of useful information.SOLUTION: An information notification device 10 includes: a function identifying unit 11 for identifying the function executed by a user; a filter information acquiring unit 12 for acquiring, as filter information, information related to the function identified by the function identifying unit 11; a receiving unit 14 for receiving reception information for the user; a collation unit 15 for collating the reception information with the filter information; and a notification unit 17 for notifying the user of the reception information when the collation unit 15 produces a collation result indicating the coincidence of the reception information with the filter information.
Patent JP-2015174630-A (JP)
Title: Hybrid vehicle controller
Inventor: KUWABARA SEIJI
IPC: B60W20/00
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To improve start ability of an engine regardless of temperature of the engine.SOLUTION: An ECU of a vehicle being a hybrid vehicle is a controller of a vehicle having an engine capable of changing an IVC operation angle. The ECU detects vehicle speed based on a signal output from a vehicle speed sensor, and when the vehicle speed is higher than V1 (No in S113) when the engine is stopped (YES in S112), retards the IVC operation angle to an operation angle θ2 (S115), and when the vehicle speed is lower than the V1 (YES in S113), retards the IVC operation angle to an operation angle θ1 coping at a stage earlier than a stage of the operation angle θ2 (S114).
Patent JP-2015175840-A (JP)
Title: Method for generating chirp signal for radar and radar system
Inventor: SHIBAGAKI NOBUHIKO
IPC: G01S7/40
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress a spurious component in the generation of a chirp signal by a digital method and improve measurement and detection performance in a radar system for digitally generating a chirp signal and transmitting the generated signal.SOLUTION: An ideal chirp signal is represented by a center frequency and a chirp width, the center frequency and chirp width of the ideal chirp signal being accumulated in memory. A return frequency component calculation unit calculates a return frequency component due to sampling on the basis of the center frequency and chirp width of the ideal chirp signal and the sampling frequency of a DA converter in S103. Next, a distortion component extraction unit extracts, from the calculated return frequency component, a distortion component due to digital-to-analog conversion in S104. Then, a corrected chirp signal generation unit generates a corrected chirp signal by adding an inverse characteristic of the extracted distortion component to the ideal chirp signal in S105 and updates the chirp signal in S106.
Patent JP-2015079731-A (JP)
Title: Fuel cell system
Inventor: YASUI KENJI
IPC: H01M8/04
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system that is able to determine by a simple configuration whether a quantity of off gas in an off gas line is appropriate or not.SOLUTION: The present invention comprises a fuel cell 11, a detecting fuel cell 12, an anode gas supply line L1, a cathode gas supply line L2, an anode off gas line L3, a cathode off gas line L5, and a detecting section 13 that detects at least one of the following: current, voltage, and resistance value caused from the detecting fuel cell 12. The anode 121 of the detecting fuel cell 12 is in contact with anode off gas G3 circulating in the anode off gas line L3, directly or via an anode off gas detection line L4 connected to the anode off gas line L3. The cathode 122 of the detecting fuel cell 12 is in contact with atmosphere A1 directly or via an atmosphere open line L6 open to the atmosphere.
Patent JP-2015184742-A (JP)
Title: Information processor and information processing program
Inventor: KOKUBU HIROKI
IPC: G06F3/0485
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which reduces a scroll amount determined by a distance from a first position to a second position in accordance with stop time in designation of the scroll amount in a touch panel.SOLUTION: Reception means of an information processor receives an operation to a display unit. Validation means validates from a first operation system to a second operation system of a scroll operation when detecting the operation to a predetermined area of the display unit. First calculation means calculates the scroll amount on the basis of the distance from the first position to the second position. Second calculation means calculates the direction of the scroll on the basis of positional relation between the first position and the second position. Reduction means reduces the variation of the scroll amount in accordance with the time of stopping at the second position. Execution means executes scrolling on the basis of the scroll amount and the scroll direction when detecting the operation of the scroll execution.
Patent JP-2015185634-A (JP)
Title: Allocation method and system for part exposure mechanism
Inventor: KANAI KAZUNORI
IPC: H05K13/02
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a collation method and a collation system for a part exposure mechanism in a part mounting device that can prevent part exposure failure which occurs because a part exposure mechanism which is not adapted to a part size is mounted in a tape feeder.SOLUTION: Exposure mechanism identification information of a proper part exposure mechanism 27 which is preset in association with a part set in a tape feeder is obtained, an identification mark M of a part exposure mechanism 27 mounted in the tape feeder 5 before set in a part mounting device is imaged to detect exposure mechanism identification information of the part exposure mechanism 27, and the detected exposure mechanism identification information and the obtained exposure mechanism identification information are collated with each other to determine whether the part exposure mechanism 27 of the device being used is a proper part exposure mechanism adapted to a part P as a target.
Patent JP-2015183580-A (JP)
Title: Fuel spray spread angle detector
Inventor: NANJO HIROYUKI
IPC: F02D41/38
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel spray spread angle detector capable of accurately detecting the spread angle of actual fuel spray.SOLUTION: A detector 30 for detecting a spread angle of spray of fuel injected from a fuel injection valve 24 into a combustion chamber 14 of an internal combustion engine 10, the engine 10 including swirl formation means 27 forming a swirl in the combustion chamber 14, comprises: control execution means executing a predetermined control to control the fuel injection valve 24 to inject fuel a plurality of times at time intervals in a state in which the swirl formation means 27 forms a swirl in the combustion chamber 14; and angle detection means detecting the spread angle of the spray based on a state in which sprays of the fuel injected the plurality of times overlap one another when the control execution means executes the predetermined control.