baber/WOPTO huggingface dataset:
Patent JP-2013093451-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SAINO KANTA
IPC: H01L27/108
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To prevent invasion of an oxidant from a second insulation film into a gate insulation film in a first region; and selectively remove, with respect to a first insulation film, the second insulation film provided among a plurality of first wirings in a second region.SOLUTION: A semiconductor device manufacturing method comprises: forming a first laminate in a first region of a substrate and forming a plurality of first wirings in a second region of the substrate; performing ion implantation of a first impurity into a principal surface of the first region by using a first insulation film as a mask; forming a second insulation film so as to cover side walls of the first laminate and fill between the plurality of first wirings; performing ion implantation of a second impurity into the principal surface of the first region by using the second insulation film as a mask; selectively removing the second insulation film with respect to the first insulation film by first etching; and performing a heat treatment on the substrate.
Patent JP-2013096483-A (JP)
Title: Clutch sliding restraining control device
Inventor: KURIMOTO TAKASHI
IPC: F16D27/01
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a small-type sliding restraining control device of an electromagnetic clutch capable of enhancing joining force, by eliminating sliding when joining by saved electric power consumption.SOLUTION: This clutch sliding restraining control device includes an electric current impressing means capable of impressing an electric current even in any direction of joining and releasing on the electromagnetic clutch by an H bridge type electric circuit, a predicting means for predicting the sliding of the electromagnetic clutch from a torque difference between an engine and an air compressor, a joining force estimating means for estimating the joining force of the required electromagnetic clutch from a rotating speed difference between the engine and the air compressor, an electric current value calculating means for calculating an electric current value optimal for joining the electromagnetic clutch from the estimated joining force, and a changing means for changing the duty ratio by the calculated optimal electric current value. When the predicting means predicts the sliding of the electromagnetic clutch, the changing means changes the duty ratio so as to strengthen the joining force between the engine and a motor generator.
Patent JP-2013098467-A (JP)
Title: Secondary nozzle body, jet-type soldering method and jet-type soldering device
Inventor: MATSUMURA KAZUTOSHI
IPC: H05K3/34
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a secondary nozzle body in which a bridge or icicle can be prevented from being generated and there is not risk that a molten solder may be spread over an upper face of a work.SOLUTION: With a secondary nozzle body 60, after a molten solder is jetted from a primary nozzle to a lower face of a moving printed circuit board, a molten solder is jetted from a jetting port 61 for performing soldering to the lower face of the printed circuit board. The jetting port 61 is turned upright, a wave width adjusting plate 70 is provided behind the jetting port 61 that becomes a downstream side with respect to a moving direction of the printed circuit board, the wave width adjusting plate 70 forms an upper face part 71 having a width which is approximately equal to that of the jetting port 61 in a direction orthogonal with the moving direction of the printed circuit board, and a fixed height and a rear end 71c of the upper face part 71 is inclined with respect to the moving direction.
Patent JP-2013100393-A (JP)
Title: Polyacetal resin composition
Inventor: FUJIMOTO KUNIHIKO
IPC: C08K5/25
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyacetal resin composition capable of sufficiently suppressing the generation of formaldehyde and the contamination of a metal mold at the molding time.SOLUTION: The polyacetal resin composition contains 100 pts.mass of (A) a polyacetal resin, 0.01 to 5 pts.mass of (B) a hydrazide compound and 0.05 to 5 pts.mass of (C) a carbodiimide compound represented by formula (1) blended together. In the formula, Ris arylene group or the like; Ris an aryl group or the like; Ris -N=C=N-Ror the like; and n is an integer of 1 to 5,000.
Patent JP-2013106417-A (JP)
Title: Rotor and motor
Inventor: YOKOYAMA SEIYA
IPC: H02K1/22
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of generating a magnetic field necessary for a claw-shaped magnetic pole of each rotator with a small number of components, and a motor.SOLUTION: A rotor 3 of a motor includes a first rotator 4 having a plurality of claw-shaped magnetic poles 8 arranged at equal interval in a peripheral direction of the rotor, and a second rotator 5 which has a plurality of claw-shaped magnetic poles 11 arranged at equal intervals in the rotor peripheral direction as well and protruding to the opposite side from the claw-shaped magnetic poles 8, the rotators 4, 5 being incorporated such that the claw-shaped electrodes 8, 11 thereof are arranged alternately in the rotor peripheral direction. The first rotator 4 is formed of a soft magnetic material such as iron, the second rotator 5 is formed of a magnet, and magnetic moment is generated in the first rotator 4 with magnetic force of the second rotator 5.
Patent JP-2012030118-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of raising an interest on the content of production by changing how to increase the feeling of expectation by an unpredicted development while displaying a series of predetermined productions.SOLUTION: The game machine includes: a production displaying device 115 for displaying the production accompanied with a game; a production embodiment storing means 418 at least storing a first production embodiment 418a including a plurality of processes and a second production embodiment 418b in which time shortening processing is performed on the first production embodiment 418a; a starting opening sensor 318 for detecting a game condition changing in accordance with the operation of a player; a lottery means (random number generating means 434) for performing a lottery of a predetermined lottery result based on the game condition detected by the starting opening sensor 318; and a production displaying and controlling means 413 for extracting a production embodiment in accordance with the lottery result from the production embodiment storing means 418 and producing and displaying the production embodiment on the production displaying device 115.
Patent JP-2013105919-A (JP)
Title: Semiconductor wafer and method of manufacturing semiconductor device
Inventor: HARA AKIO
IPC: H01L21/301
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent cracking or chipping when dividing is performed into semiconductor chips by dicing.SOLUTION: Relating to a semiconductor wafer for manufacturing a plurality of semiconductor chips, on each of which an electronic circuit is formed, a scribe region is provided between adjoining semiconductor chips before cutting, and the semiconductor chip is cut out and separated by removing a part of the scribe region as a cut region using a blade. In the scribe region, an inspection monitor element is formed for performing inspection in the above stated condition of the semiconductor wafer. A monitor electrode pad is provided on the surface of the scribe region. The inspection monitor element and the monitor electrode pad are connected together by a monitor via and a monitor wiring layer formed of metal material. The monitor wiring layer and the monitor via are formed outside the cut region, within the scribe region. The above stated issue is solved by providing a semiconductor wafer characterized as stated above.
Patent JP-2013110295-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: YUDA RYOTA
IPC: H01L29/788
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To collectively form holes and slits while achieving microfabrication of the holes.SOLUTION: A semiconductor device manufacturing method comprises: sequentially laminating word lines WL4-WL1 for four layers and sequentially laminating word lines WL5-WL8 for four layers so as to be juxtaposed to the word limes WL4-WL1, respectively; and penetrating the word lines WL5-WL8 with a columnar body MP1 and penetrating the word lines WL1-WL4 with a columnar body MP2 to form a NAND string NS. The word lines WL1-WL8 and select gate electrodes SGD, an SGS have a width periodically varying in a row direction.
Patent JP-2013115509-A (JP)
Title: Radio tag system
Inventor: IKEZAWA MASATO
IPC: G06K19/07
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a radio tag which transmits identification information at predetermined time intervals without reducing radio tag monitoring accuracy at a receiver side in a system comprising the radio tag.SOLUTION: A radio tag determines, when tag information is transmitted (S110), whether or not a response signal from a receiver can be received (S130) and if the response signal cannot be received, a standard standby time ▵T2 is set as a transmission interval until next transmission of the tag information (S140). Furthermore, when the response signal is being received, a reception level L1 of tag information at a receiver side and a reception level L2 of the response signal at a radio tag side are acquired, and variations ▵L1 and ▵L2 from previous values of these levels are calculated (S160). In the case where both the variations ▵L1 and ▵L2 are equal to or more than a threshold value, a minimum standby time ▵T1 (<▵T2) is set as the transmission interval (S180) but if not, a maximum standby time ▵T3 (>▵T2) is set as the transmission interval (S190).
Patent JP-2013110985-A (JP)
Title: Roll baler
Inventor: HARADA SHINYA
IPC: A01F15/08
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a roll baler, with its dimension being prevented from becoming larger, enabling a packing material to be surely fed into its shaping chamber.SOLUTION: The roll baler includes: a shaping chamber 2 where a material to be shaped is charged and shaped into roll bales A; a feeder 3 for feeding a net B for packing the shaped roll bales A into the shaping chamber 2; and a nozzle 5 for jetting a gas on the net B so as to prevent the net B from being stagnated while being fed.
Patent JP-2013114830-A (JP)
Title: Waterproof connector, and packaging structure and packaging method of waterproof connector
Inventor: HONME HIDEKI
IPC: H01R13/52
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof connector capable of providing a seal member with a proper close contact state without spoiling assemblability.SOLUTION: When a waterproof male connector 20 is disposed in a connector arrangement window 5 of a housing cover 4 with a seal wall 6 which rises from the surroundings of the connector arrangement window 5, the waterproof male connector 20 forms an encapsulation part between the male connector 20 and the connector arrangement window 5 by close contact of seal rubber 35 to the seal wall 6. Guidance projections 32 and 37 for guiding a relative position of a housing 21 of the male connector 20 to the connector arrangement window 5 by interfering the seal wall 6 when the housing 21 is inserted into the connector arrangement window 5 are provided on both sides sandwiching the seal rubber 35.
Patent JP-2013113362-A (JP)
Title: Fluid supply system
Inventor: KATO KOICHI
IPC: F17C13/02
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluid supply system in which a cost is reduced, a capacity is reduced and a valve-open waiting time can be set appropriately.SOLUTION: If pressure detected by a medium pressure sensor 132 is lower than shutoff pressure at the timing of starting the supply of fluid from a hydrogen tank 10, an ECU 170 of a fluid cell system 100 calculates a pressure equalization time from timing at which the opening of a pilot valve of a first shutoff valve 20 is completed to timing at which a main valve starts closing based on the in-tank pressure and the pressures detected by a high-pressure sensor 131 and the medium pressure sensor 132, sets a valve-open waiting time based on the pressure equalization time, and controls the opening of the first pressure reduction valve upon the elapse of the valve-open waiting time after controlling the opening of the first shutoff valve 20.
Patent JP-2013118722-A (JP)
Title: Regional energy management method
Inventor: SUZUKI KATSUYUKI
IPC: H02J3/00
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a regional energy management method which instantaneously restores a surrounding area by: securing a power source, after a disaster strikes, for a disaster control base, a disaster prevention base as well as fluctuating number of shelters on a community center level; installing distributed power sources such as photovoltaic power generation as well as wind power generation; and establishing cooperation between the surrounding area and a large-scale facility such as a factory operating an emergency power source.SOLUTION: A regional energy management method comprises the steps of: constructing a system which interchanges a portable battery function, when a disaster strikes, between a restoration base using a business facility and a shelter in a surrounding area; securing a power source at the shelter as well as optimally operates a power supply facility of a factory by using the system; and deciding a power source delivery amount with respect to power supply demand of the shelter on the basis of a business continuation state of the business facility, a power system interconnection state as well as operation information on a battery.
Patent JP-2013120077-A (JP)
Title: Measuring device
Inventor: NAKAZAWA MASAHIRO
IPC: G01R15/12
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a highly operable measuring device capable of eliminating failures caused by contact defectiveness by turning power ON/OFF and switching a measuring target or a measuring level range by another switch, especially realizing a measuring target or a measuring level range switching switch by a proximate switch disposed in a test lead.SOLUTION: A sensor unit 51 for generating a control signal is disposed in one 3A of a pair of test leads 3 (3A and 3B), and an operation unit 52 operating on the sensor unit 51 is disposed in the other test lead 3B. By contacting or separating the test leads 3A and 3B with or from each other, the sensor unit 51 and the operation unit 52 are contacted with or separated from each other to turn ON/OFF the control signal, and a measuring target or a measuring level range is switched.
Patent JP-2013120848-A (JP)
Title: Red light-emitting semiconductor device and method for manufacturing the same
Inventor: FUJIWARA YASUFUMI
IPC: C09K11/64
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a red light-emitting semiconductor device capable of keeping a good surface flatness while increasing additive concentrations of Eu and Pr and of having good optical output and device property, and a method for manufacturing the same.SOLUTION: In a method for manufacturing a red light-emitting semiconductor device using mixed crystal containing GaN, InN, AlN or two or more of these metals, when an active layer in which Eu or Pr is added thereto so as to substitute with Ga, In or Al, under a temperature condition of 900 to 1100°C using the organic metal vapor phase epitaxial method and using mixed crystal containing GaN, InN, AlN or two or more of these metals as a parent material, is formed between a p-type layer and an n-type layer, in the series of forming steps including forming the p-type layer and the n-type layer, an organic material containing Eu or Pr and an organic material containing elements elaborating the parent material are intermittently supplied at a predetermined cyclic period. And the red light-emitting semiconductor device using the method is provided.
Patent JP-2013119472-A (JP)
Title: Sheet processing device and image forming system
Inventor: SHIOKAWA TAKESHI
IPC: B65H37/04
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device which uses a smaller installation area and can be used more easily than conventional devices.SOLUTION: A sheet cutting unit 180 cuts an end of a brochure bundle 1 subjected to center folding processing. A discharged sheet loading unit 190 is arranged on an upper face of the device above the sheet cutting unit 180. A hoisting unit 200 lowers the brochure bundle 1 subjected to center folding processing toward the sheet cutting unit 180 in a state with the brochure bundle 1 held vertically and raises the brochure bundle 1 from the cutting unit 180 to the discharged sheet loading unit 190.
Patent JP-2012125918-A (JP)
Title: Haptic interface handle with force-indicating trigger mechanism
Inventor: RUST JOHN B
IPC: B25J3/00
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide intuitive operability for a user in relation to an operation and/or haptic feedback, in a master slave robot system.SOLUTION: A method and a system for the telematic control of a slave device include a hand control type control interface which includes a hand grip having an elongated body. One or more sensors are provided for sensing the physical displacement of a trigger disposed on the hand grip. An actuator or a motor is disposed in the hand grip that is responsive to a control signal from a control system for dynamically controlling a force applied by the trigger to a user of the hand control interface.
Patent JP-2013125604-A (JP)
Title: Fuel cell diagnosis device
Inventor: OKAMIYA MINORU
IPC: H01M8/02
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell diagnosis device capable of diagnosing a supply state of a reaction gas for a fuel cell with accuracy.SOLUTION: A fuel cell diagnosis device has: a signal application part 431 applying AC signals in different frequency domains to a fuel cell 1; a local current sensor 41 detecting a local current flowing in a local portion of a unit cell 10 to be a diagnosis target; a voltage sensor 42 detecting a voltage of the fuel cell 1; an impedance measurement part 432 measuring a first impedance Zcorresponding to the AC signal in a high frequency domain, and a second impedance Zcorresponding to the AC signal in a low frequency domain on the basis of detection values of the local current sensor 41 and the voltage sensor 42; a correction value calculation part 433 calculating a correction value Zexclusive of influences of a dry/wet state in the unit cell 10 from the second impedance Zby using the first impedance Z; and a diagnosis part 434 diagnosing a supply state of a reaction gas for the fuel cell 1 by using the correction value Zcalculated by the correction value calculation part 433.
Patent JP-2012142271-A (JP)
Title: Anisotropic conductive material and connection structure
Inventor: KUBOTA TAKASHI
IPC: C09J163/00
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic conductive material which can be cured quickly and has an excellent storage stability, and a connection structure using the anisotropic conductive material.SOLUTION: An anisotropic conductive material according to the present invention includes: an episulphide compound, an amine curative agent, an inclusion imidazole curative agent, a storage stabiliser, and conductive particles 5. A connection structure 1 of the present invention includes: a first connection target member 2; a second connection target member 4; and a connection 3 electrically connecting the first and second connection target members 2, 4. The connection 3 is formed by curing the anisotropic conductive material.
Patent JP-2013125418-A (JP)
Title: Vehicle front end structure
Inventor: TAKEOKA KAZUKI
IPC: G05G1/323
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce a period which elapses until retracting of a clutch pedal is restrained just after load is input from the front of a vehicle body.SOLUTION: A vehicle front end structure 10 includes: a cable member 40 one end of which is connected to a clutch pedal side and the other end of which is separably held on a holding member 36 disposed between an engine 20 and a wall member 30 disposed on the vehicle body front side of the engine 20, and which is disposed so as to traverse the vehicle body rear side of the wall member 30; and a pressing member 50 which is convexly provided so as to face the cable member 40, on a wall surface 30A facing the vehicle body rear side in the wall member 30 and which, when load is input from the front of a vehicle body, disengages the other end of the cable member 40 from the holding member 36 by pressing the cable member 40 to the vehicle body rear side.
Patent JP-2013130716-A (JP)
Title: Color contact lens and manufacturing method thereof
Inventor: NIIDA OSAMU
IPC: G02C7/04
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a color contact lens which has a novel structure and exhibits an unprecedented new cosmetic effect when being worn.SOLUTION: A pattern 20 having a hue different from that of an iris of wearer's eye is added to an outer peripheral part off a center part to be located on a pupil 26 of the wearer's eye, of the contact lens, and the pattern 20 is provided with gradation areas 32 and 34.
Patent JP-2013130815-A (JP)
Title: Noise suppression device
Inventor: NAGAMINE TATSUYA
IPC: G10L21/0232
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To propose a noise suppression technique giving a uniform noise suppression result and requiring a small amount of arithmetic processing in a sound recording system in which noise is generated.SOLUTION: An inventive noise suppression device comprises: a frame division part for dividing an input signal at each regular interval to output frame-divided signals; an FFT transformation part for calculating a frequency domain spectrum from the frame-divided signals and outputting it; a spectral power calculation part for calculating the spectral power of the frequency domain spectrum; a frequency spectrum smoothing part for smoothing each frequency spectrum on the basis of the value of the spectral power; a noise suppression part for performing noise suppression for the smoothed frequency spectrum; an iFFT transformation part for performing inverse fast Fourier transform to the noise suppressed frequency spectrum to output a time-domain signal transformed to a time domain; and a waveform synthesis part for performing waveform synthesis of the time-domain signal to output a synthesized signal.
Patent JP-2013132751-A (JP)
Title: Method for manufacturing water repellent wooden material
Inventor: KADOTA KENICHI
IPC: B27K3/02
Filed: 2011-12-22
Abstract: PROBLEM TO BE SOLVED: To provide water repellent wooden material capable of maintaining the water repellent property of its surface for a long period of time, and an efficient method for manufacturing the same.SOLUTION: The water repellent wooden material is made by processing, with a water repellent, a surface of middle wooden material obtained by heat-processing the wooden material at high temperature of 180°C or higher. In the method for manufacturing the water repellent wooden material, the surface of the middle wooden material obtained by heat-processing the wooden material at high temperature of 180°C or higher is processed with the water repellent. The wooden material is, for example, laminated lumber such as an end grain panel (EGP), LVL, etc.