baber/WOPTO huggingface dataset:
Patent JP-2013174901-A (JP)
Title: Electronic musical instrument
Inventor: MATSUMOTO MITSUHIRO
IPC: G10H1/36
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic musical instrument capable of playing suitable automatic accompaniment music even a player having no knowledge about a chord and rhythm.SOLUTION: An automatic accompaniment music data comprising sounding timing of a musical tone to be sounded is stored in a ROM 22. A CPU 21 calculates time difference between operation timing of a keyboard 11 and reference timing set for the automatic accompaniment music data beforehand and stored in the ROM 22, and controls the sounding timing of the musical tone in the automatic accompaniment music data, on the basis of the calculated time difference. A sound source section 26 generates musical tone data of the musical tone of an automatic accompaniment pattern in which the sounding timing is controlled, according to an instruction of the CPU 21.
Patent JP-2014210855-A (JP)
Title: Thermoplastic resin, and molded article thereof
Inventor: NAITO YOSHITAKA
IPC: C08F222/14
Filed: 2013-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin that has a high productivity and a high degree of derivation from natural products and gives a molded article of good appearance, and a molded article thereof.SOLUTION: A thermoplastic resin is obtained by radical polymerization of an aromatic vinyl compound and at least one of itaconic acid diester and N-substituted itaconimide. The aromatic vinyl compound is obtained by decarbonation of cinnamic acid or a derivative thereof.
Patent JP-2014210734-A (JP)
Title: Acidic bath composition
Inventor: SAITO MASATO
IPC: A61Q19/10
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a bath composition that has excellent stability although it contains a herbal medicine and is acidic.SOLUTION: A bath composition comprises a herbal medicine (A), solid organic acid free from water of crystallization (B) and sodium carbonate (C), and has pH of less than 7 when it is dissolved in water or hot water.
Patent JP-2014210093-A (JP)
Title: Cordless iron
Inventor: TAKAGI HITOSHI
IPC: D06F75/18
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a cordless iron which secures an electric shock prevention mechanism while maintaining usability, and which has taken safety into consideration.SOLUTION: A base 3, a heater 2 as heating means for heating the base 3, a power-receiving terminal 53 conducted to the heater 2 and a ground terminal 60 for electric shock prevention conducted to the base 3 are arranged at an iron body 1. A power supply terminal 65 as a power source terminal conducted to a power cable 64 and a ground receiving terminal 68 which is connected to the power cable 64 on the grounding side are provided on a mounting table 61. A connection part 69 between the ground terminal 60 and the ground receiving terminal 68 is arranged below a connection part 70 between the power-receiving terminal 53 and the power supply terminal 65. Thereby, even when a rear part of the iron body 1 is narrow, a sufficient insulation distance can be secured between the earth terminal 60 and the power supply terminal 65.
Patent JP-2013139261-A (JP)
Title: Discharge lamp lighting device, and vehicular headlamp lighting device using the same
Inventor: NAKAMURA TOSHIAKI
IPC: B60Q1/04
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a lighting device by reliably detecting ground fault and performing protected operation such as a stop of the device, even if an output terminal of the lighting device has impedance in some degree to be grounded.SOLUTION: One end of an output of a DC/DC conversion circuit 11 is connected via a current sensing resistor R1 to one end of a load circuit including a lamp La; one end of an input of the DC/DC conversion circuit 11 is connected via a current sensing resistor R2 to the one end of the load circuit; and a synthesized signal of detection outputs of the current sensing resistor R1 and the current sensing resistor R2 is set to an output current sensing result, when a load end is grounded, a current path is formed in which a ground fault current flows from the one end of the input via the current sensing resistor R1 and the current sensing resistor R2 to the one end of the output, and a detection signal of the current sensing resistor R1 and a detection signal of the current sensing resistor R2 caused by the ground fault current are set to an additive polarity. A control circuit S performs the protected operation when a state where a level of one polar of an inverter output voltage detection value in an output polarity of an inverter circuit 12 is a first predetermined value or higher is maintained for a predetermined period.
Patent JP-2013144231-A (JP)
Title: Game machine
Inventor: WATANABE HIROO
IPC: A63F7/02
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of carrying out voice rendering that corresponds to a display portion and eliminating faults associated therewith.SOLUTION: A Pachinko machine 10 includes an outer frame 11, and an inner frame 12 provided in an openable/closable manner at one side section of the front of the outer frame 11. A front frame set 14 is provided in an openable/closable manner on the front side of the inner frame 12. A game board is detachably mounted to the rear side of the front frame set 14. The game board includes a first display portion and a second display portion and is configured to generate a special game state advantageous to a player when identification information is definitely stop-displayed in a predetermined specific stop mode in each display portion. When a variable display is carried out in at least one of the first display portion and the second display portion, voice control based on a predetermined variable display voice pattern is continuously carried out.
Patent JP-2013192244-A (JP)
Title: Mixing repeating device and mixing system
Inventor: TADA YUKIO
IPC: H04R3/00
Filed: 2013-05-01
Abstract: PROBLEM TO BE SOLVED: To remotely control a mixer in real time without moving a mixer body to a concert venue or the like.SOLUTION: A venue gateway 2 successively generates frame data arrayed in one frame including encoded audio data obtained by acquiring and encoding audio signals of a plurality of channels in a concert venue, respectively, and transmits the frame data through a studio gateway 3a to a studio mixer 3b. The studio mixer 3b performs mixing processing on the encoded audio data of the channels in each of frame data items, and transmits the audio data to the venue gateway 2. The venue gateway 2 outputs the mixed audio signals from a speaker 25b. Furthermore, the studio gateway 3a may also combine other video data with video data transmitted to a studio, transmit the combined video data together with mixing stream data to the venue gateway 2 and display the video data on a monitor installed in the venue beforehand.
Patent JP-2013177691-A (JP)
Title: Iron-nickel-chromium-silicon alloy
Inventor: HATTENDORF HEIKE
IPC: C22C38/54
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To constitute an alloy having (a) apparently improved oxidation resistance and a long working life in association therewith, (b) shape stability apparently improved under a temperature at which the alloy is used, and (c) high specific electric resistance in relation with a minimum change of the ratio (temperature coefficient ct) of heat resistance/normal temperature resistance in accordance with a temperature.SOLUTION: An iron-nickel-chromium-silicon alloy includes, by mass, 19-34% or 42-87% nickel, 12-26% chromium, 0.75-2.5% silicon, and has 0.05-1% Al, 0.01-1% Mn, 0.01-0.26% lanthanum, 0.0005-0.05% magnesium, 0.04-0.14% carbon, and 0.02-0.14% nitrogen added thereinto, and further contains 0.0005-0.07% Ca, 0.002-0.020% P, up to 0.01% sulfur, up to 0.005% B, and the balance of iron and inevitable impurities included under normal manufacturing conditions.
Patent JP-2014217911-A (JP)
Title: Rotary punching machine
Inventor: MOCHIZUKI JUN
IPC: B26D5/20
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotary punching machine with a simple, low-cost control mechanism which corrects a deviation in timing of paper feeding to between a processing roller and a receiving roller.SOLUTION: A first driving mechanism which rotates a processing roller 16 and a receiving roller 17 and a second driving mechanism which rotates a conveyor roller pair 23a, 23b are arranged independently of each other. A sensor 28 is arranged downstream from the conveyor roller pair and, when processing the first sheet S, the time from the start of an operation to supply a sheet by a paper feed part 1 until the completion of passing of the sheet by the sensor is measured so as to correct the timing of the sheet supply by the paper feed part on the basis of a deviation of the measured value from a set value. Second and succeeding sheets are supplied by the paper feed part in timing after the correction, and rotation of the conveyor roller pair is controlled corresponding to a peripheral speed and a rotational position of a blade die in response to a detection signal from the sensor as a trigger so as to align a front end of a punching processing range of the sheets with a front end of the blade die at the lowest point of the processing roller.
Patent JP-2014218339-A (JP)
Title: Passenger conveyer and guidance display method therefor
Inventor: TAKANUMA AKIHIRO
IPC: B66B31/00
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To enhance an amount of information of a guidance display efficiently by displaying diverse categories of information simultaneously.SOLUTION: A passenger conveyer includes: a display panel enabled to perform a multi-view display for simultaneously displaying, in a display screen, plural images that are different depending on a visual field angle zone; and a guidance display control part for controlling displaying of the display panel used for displaying guidance to passengers of the conveyer. Further, the guidance display control part displays, in the display screen of the display panel, the plural images including a guidance display necessary for the passenger of the passenger conveyer at an embarking position of the conveyer.
Patent JP-2014220731-A (JP)
Title: Vibrator, oscillator, electronic apparatus, and mobile body
Inventor: NAGATA KAZUYUKI
IPC: H03H9/24
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a vibrator in which a vibration loss due to resonance is restrained.SOLUTION: The vibrator comprises: a substrate; an electrode part having a first electrode and a second electrode provided on one face of the substrate; a vibration part having a first vibration body isolated from the first electrode and extending from a base so that one part thereof is overlaid, and a second vibration body isolated from the second electrode and extending from the base in a direction crossing with a direction in which the first vibration body extends so that one part thereof is overlaid; a support part having a beam part extending from the base; a fixing part provided on the second electrode and connected to the support part; a first crossing part connected to the fixing part at both ends, isolated from the first electrode, and provided so that one part thereof is overlaid; and a second crossing part connected to the first electrode at one end, isolated from the second electrode, and provided so that one part thereof is overlaid. The vibrator has a difference between a vibration frequency of the vibration part and a resonance frequency of the first crossing part and the second crossing part.
Patent JP-2014221479-A (JP)
Title: Welding method
Inventor: TANAKA KOJIRO
IPC: B23K11/24
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To heighten bond strength between a light metal material and a steel plate more effectively and efficiently.SOLUTION: An aluminum-based material 1 and a steel material are superposed mutually, and sandwiched by a pair of electrodes 3a, 3b in this state, and each material is subjected to resistance spot welding by electric conduction into the electrodes 3a, 3b. In this case, a current is supplied to the electrodes 3a, 3b intermittently and dividedly into the first to fourth steps S1-S4 so that a current value is increased stepwise, and so that a current value I2 in the second step is increased as much as 20-40% of a current value I4 in the fourth step with respect to the first step S1.
Patent JP-2013157644-A (JP)
Title: Loader with buffer for lot size reduction
Inventor: Anthony c bonora
IPC: B65G49/07
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a system having a load port and a transfer module.SOLUTION: In one embodiment, the load port has a plate provided with a first opening and a second opening, a first work-piece access port, a second work-piece access port, and at least one storage place. The storage place is preferably arranged either under the second work-piece access port or on the first work-piece access port. The transfer module is located in the vicinity of the load port, and the transfer module has a load arm for moving a work-piece container between the first work-piece access port and the second work-piece access port, and between either a storage rack or the storage place and a material carrying system.
Patent JP-2014231950-A (JP)
Title: Drying control system, drier, drying control method and drying method
Inventor: OYA AKINORI
IPC: B05C9/14
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a drying control system and the like which can reduce energy used for drying with a simple configuration and is easily applied to an existing device.SOLUTION: A drying control system 1 is used for a dryer 100 having: a plurality of drying units 51, 52 and 53; a plurality of heat exchangers 41, 42 and 43; and a solvent removal device 85 which removes an organic solvent component by burning exhaust 94 from the drying units 51, 52 and 53. The drying control system 1 has: a heat exchanger 2 which generates hot air 12 from external air 11 using exhaust 95 from the solvent removal device 85; a hot air temperature control device 10 which adjusts a temperature of the hot air 14 to a predetermined temperature by mixing the hot air 12 and the external air 13; and dampers 7 and 8. The predetermined temperature is not more than minimum values of set temperatures of the hot air 91, 92 and 93 for the respective drying units 51, 52 and 53. A temperature of the hot air 14 adjusted to the predetermined temperature is increased to the set temperatures of the hot air 91, 92 and 93 for the respective drying units 51, 52 and 53 with the heat exchangers 41, 42 and 43.
Patent JP-2014234639-A (JP)
Title: Gypsum building material, projected corner part structure, and corner member
Inventor: ITANO HIROAKI
IPC: E04C2/30
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a gypsum board capable of forming a projected corner part capable of configuring a semi-fireproof structure based on a ministerial ordinance.SOLUTION: A gypsum building material includes one surface and the other surface positioned on the side opposite to the one surface. The gypsum building material has a curved part that is obtained by applying chamfering to a corner part including one side of at least the one surface.
Patent JP-2014238644-A (JP)
Title: Locker device and control method thereof
Inventor: TAKARA NORISUKE
IPC: G07F17/12
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a locker device and a control method thereof capable of preventing an object stored in the locker from being robbed because a key number is peeped by a third person other than a user, and capable of preventing input error by a user when taking out of the object.SOLUTION: A medium issue part (for example, printer) issues a medium for key for holding information about a key number so as to be read by a machine (for example, a locker utilization certificate on which a bar code is printed). A control part performs association of locker identification information of a utilized locker 10 (for example, door number of a door 12 of the locker 10) and a key number in the information held by the medium for key when the medium for key is issued by the medium issue part, and allows the door 12 of the locker 10 related to the locker identification information associated to the key number in the read information to be opened when the information held by the medium for key is read by a reading part.
Patent JP-2014236689-A (JP)
Title: Ridge formation method and formation device
Inventor: SHIMURA KAZUO
IPC: A01B39/10
Filed: 2013-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a ridge formation method and formation device, suitable for field farming in, especially, a field in which impurities enter, relating to a method and device in which impurities are removed by sieving operation along with tilling operation at the same time, and the crushed soil that has passed through a sieve opening and fallen to a ground surface is accumulated to form a ridge.SOLUTION: A ridge formation method and a ridge formation device 1 form a ridge having almost the same width as a sieve device width by including a sieve device 8 which performs sieve operation by receiving the soil that is thrown from a tilling part just after the tilling part which scoops soil and throws it backward while traveling by rotating a rotor 7 containing a plurality of soil raking members. The soil is loosened to be finer by impact caused by reciprocating of the sieve device in a travel direction, and the soil is separated from other impurities, and then, a crushed soil that has passed the sieve opening and fallen to a ground surface is deposited to form a ridge.
Patent JP-2014238063-A (JP)
Title: Muffler for mobile engine
Inventor: YASUDA TERUTAKE
IPC: F01N13/08
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a muffler due to vibration of an engine without causing problems such as a degree of freedom in designing shapes of a muffler and an engine and increase of costs.SOLUTION: A muffler 1A for a mobile engine is fixed to an exhaust part 10a of a cylinder 10b of a mobile engine 10 with plural fastening bolts 7, and has an exhaust gas introduction port 5a for introducing exhaust gas from the exhaust part 10a. The muffler comprises: a facing part 5 on which insertion holes 5b of the exhaust gas introduction port 5a and the fastening bolts 7 are formed and that is faced to the exhaust part 10a in fixing the muffler; and a circumferential face 8 communicated with a circumference of the facing part 5, and offset from the facing part 5 in a direction away from the exhaust part 10a. Plural steps 8a are formed on the circumferential face 8 between it and the facing part 5. The plural steps 8a disperse stress due to vibration of the engine 10, and therefore, a displacement amount of the circumferential face 8 due to vibration applied to an outer periphery of the facing part 5 becomes small.
Patent JP-2014239372-A (JP)
Title: Temperature test apparatus
Inventor: IWATA TOMOHARU
IPC: H01Q1/02
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain a window material having excellent radio wave transmissivity, while ensuring insulation for preventing dew formation of a window due to temperature difference from the ambient temperature, for a radio wave transmissive window for use in a constant temperature oven covering a measured article, in a temperature test apparatus performing temperature control of the measured article by allowing cold heat air to flow.SOLUTION: Temperature test in a wider temperature range is enabled by composing a radio wave transmissive window, for use in the constant temperature oven of a temperature test apparatus, of a polyimide foam used as a heat insulation material, and two polyimide films having excellent pressure resistance and heat resistance and holding both sides of the polyimide foam, and a radio wave transmissive window having excellent pressure resistance, heat resistance and heat insulation can be obtained while ensuring radio wave transmissivity.
Patent JP-2014237208-A (JP)
Title: Main spindle device
Inventor: MATSUNAGA SHIGERU
IPC: F16C27/02
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a main spindle device which performs controlling so as to periodically change a flow rate of a fluid supplied to a damping addition bearing that rotatably supports a main spindle, to thereby inhibit vibration of the main spindle while inhibiting heat generation of the fluid of the damping addition bearing, and is used in a machine tool.SOLUTION: A main spindle device 1 includes: a main spindle 20 which holds a tool and is rotationally driven; a damping addition bearing 50 which receives a supplied fluid to inhibit vibration of the main spindle 20; a fluid supply device 60 which supplies the fluid to the damping addition bearing 50 and may adjust a flow rate Q of the fluid; and a control device 80 which periodically changes the flow rate Q of the fluid supplied by the fluid supply device 60.
Patent JP-2015001618-A (JP)
Title: Liquid crystal display device
Inventor: OKITA MITSUTAKA
IPC: G02F1/1335
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device of high display quality.SOLUTION: The liquid crystal display device includes: an array substrate AR including gate wiring G, source wiring S, switching elements SW arranged in the vicinity of positions of intersection between the gate wiring G and the source wiring S, a gate driver GD sequentially driving the gate wiring G, and a source driver SD applying a gradation signal to the source wiring S; a counter substrate CT provided with color filters CF including white color filters CFW, red color filters CFR, green color filters CFG, and blue color filters CFB which face columns of pixel electrodes PE respectively and are arranged periodically in a row direction; and a liquid crystal layer LQ held between the array substrate AR and the counter substrate CT. In each frame period, gradation signals having mutually different polarities are applied to pixel electrodes PE facing the white color filters CFW and pixel electrodes PE facing the green color filters CFG.
Patent JP-2015005358-A (JP)
Title: Excitation inrush current suppression device and method
Inventor: KOSHIZUKA TADASHI
IPC: H01H33/59
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To suppress an excitation inrush current in the case where a transformer installed in a power system is to be turned on by a breaker, even without measuring a residual magnetic flux in the case where the transformer is shut off.SOLUTION: An excitation inrush current suppression device comprises: voltage measuring means 501 which defines one phase of a power source side AC voltage of a breaker 2 as a target phase and measures a voltage of the target phase; phase detection means 502 for detecting a shut-off first phase in the measured AC voltage and a shut-off second phase to be a peak value of the AC voltage; and open/close command output means 503 which shuts off a breaker of any other two phases than the target phase in the shut-off first phase and shuts off a breaker of the target phase in the shut-off second phase. The phase detection means 502 detects a voltage peak value time point of the target phase as turn-on first phase and detects a predetermined time point after the turn-on first phase as a turn-on second phase. The open/close command output means 503 closes the breaker of the target phase in the turn-on first phase and closes the breaker of any other two phases than the target phase in the turn-on second phase.