baber/WOPTO huggingface dataset:
Patent JP-2014015211-A (JP)
Title: Control device for bicycle
Inventor: MASASHITA AKIHIKO
IPC: B62M25/08
Filed: 2013-10-28
Abstract: PROBLEM TO BE SOLVED: To achieve a smooth gear shift operation with little shock in a bicycle that performs running assistance with an electric motor.SOLUTION: A control device for a bicycle is a device that controls a bicycle comprising a crank, an electric motor 116 for running assistance, and a transmission mounted in the bicycle, and comprises: an output control section 13; a gear shift feasibility determining section 16 and a gear shift control section 14. The output control section 13 controls output of the electric motor 116 for the running assistance. The gear shift feasibility determining section 16 determines whether an output condition of the crank satisfies a gear shift available condition 16a. The gear shift control section 14 receives request of gear shift, makes the output control section 13 stop the output, and when the gear shift feasibility determining section 16 determines that the gear shift available condition 16a is satisfied, makes the transmission mounted in the bicycle carry out a gear shift operation.
Patent JP-2014117146-A (JP)
Title: Circuit for driving light source, and method for the same
Inventor: YUN LIN LIN
IPC: H05B44/00
Filed: 2013-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for driving a light source, and a method for the same.SOLUTION: The circuit contains a bridge circuit, a converter, and a control section. The bridge circuit receives electric power from a first power source line and a second power source line of a switch to generate rectification voltage. The switch can be operated in: a first state in which electric power is transmitted to the first power source line, but not transmitted to the second power source line; a second state in which electric power is transmitted to the second power source line, but not transmitted to the first power source line; and a third state in which electric power is transmitted to both of the first power source line and the second power source line. The converter converts rectification voltage into output voltage for driving a light source, and controls electric current which passes the light source according to a driving signal. The control section monitors the operation state of the switch, and generates the driving signal on the basis of the operation state for controlling brightness/darkness of the light source.
Patent JP-2015086429-A (JP)
Title: Catalyst solution for electroless plating
Inventor: OKADA HIROKI
IPC: C23C18/30
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a stable catalyst solution for electroless plating which does not use a boric acid that is an environmentally destructive substance and which can be used not only in a strong alkaline region but also in a weak alkaline region.SOLUTION: The catalyst solution contains a palladium ion, a complexing agent of the palladium ion, and a compound represented by a general formula (1) and having buffer action in an alkaline region, and has a pH higher than 7. (Rand Rindependently represent a hydrogen atom, a straight chain, branched or cyclic alkyl group having 1-17 carbon atoms, or an aryl group. Rrepresents an alkylene group having 1-14 carbon atoms, and may be substituted by a hydroxyl group, an alkyl group or a hydroxyalkyl group. A represents SOX or COOX, and X represents a univalent cation).
Patent JP-2014185033-A (JP)
Title: Sheet processing device, image formation system, and fold enhancing method for sheet bundle
Inventor: HOSHINO TOMOMICHI
IPC: B65H45/18
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To allow a user to make a choice of which of fold enhancement and suppression of deformation of a binding needle is given priority as the user intends.SOLUTION: A saddle-stitch bookbinding device 2 including a fold-enhancing roller unit 260 which holds and presses a fold part SB1 of a folded sheet bundle SB between an upper fold-enhancing roller 261a and a lower fold-enhancing roller 261b and a unit moving mechanism 263 which moves the pressing position of the fold-enhancing roller unit 260 in a fold direction (shown by an arrow D1) of the sheet bundle SB includes position changing means of changing relative positions of the upper fold-enhancing roller 261a and lower fold-enhancing roller 261b in the fold direction of the sheet bundle SB.
Patent JP-2015089242-A (JP)
Title: Power control equipment
Inventor: OKAMURA TOSHIO
IPC: H02J1/00
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a power control equipment suppressing the occurrence of a transient and large variation of a bus voltage in response to a rapid load variation, by narrowing the width of the bus voltage variation, without impeding miniaturization and a light weight of a device.SOLUTION: The power control equipment includes: a first current detector 8 for indicating a total current value generated from a plurality of power supplies for supplying power; a second current detector 9 for indicating current values based on power supply states supplied from the respective power supplies; and an amplifier 5 for outputting a signal indicative of each difference of the respective current values. The power control equipment further includes operation driver units A1-n for operating a plurality of switch elements SW1-n, each provided for switching connection to each power supply to be short-circuited or open, to make an average current flow equivalent to each difference of the current values.
Patent JP-2015089995-A (JP)
Title: Vibration control device
Inventor: TANAKA KAZUHIRO
IPC: E04H9/02
Filed: 2013-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a joint damper which has a new structure.SOLUTION: A vibration control device 100 includes a pair of plates 101 and 102 which face each other, a viscoelastic body 103, and a steel material damper 104. The viscoelastic body 103 is provided between the pair of plates 101 and 102, and bonded to the pair of plates 101 and 102 respectively. The steel material damper 104 is provided between the pair of plates 101 and 102, and has one end fitted to the one plate 101 and the other end fitted to the other plate 102. The one plate 101 has a first connection part 111 which is directed to one direction. The other plate 102 has a second connection part 112 directed to a direction orthogonal thereto.
Patent JP-2015092936-A (JP)
Title: Game machine
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2013-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improved in a game property.SOLUTION: A slot machine comprises: main reels 21a to 21c; a main control board 100 for controlling the start and stop of the variable display of the main reels 21a to 21c thereby to control the progress of a game and to send a control command on the basis of that game; and a performance control board 300 for controlling a performance for the game on the basis of the control command sent from the main control board 100. The main control board 100 sends a first control command, when all the main reels 21a to 21c stop, and sends a second control command having the same information as at least a portion of the first control command, at a predetermined timing of a next game.
Patent JP-2015092949-A (JP)
Title: Cushion body of two-layer structure
Inventor: ITO HIROYUKI
IPC: A47C27/15
Filed: 2013-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a cushion body of a two-layer structure which is rich in cushioning property while a person is seated or lying supine, is capable of achieving weight saving, and is excellent in recyclability.SOLUTION: A cushion body of a two-layer structure includes a first cushion body composed of a support body made of synthetic resin foam whose deflection in bending measured according to a method described in JIS K7221-2:2006 is 20 mm or more, and whose load at the time of 20 mm deflection is 2-100 N and a leg body for supporting the support body, in which the support body and the leg body form a space part in which the support body can be bent and deformed, and which receives a load from a seated or lying person, and a second cushion body having elasticity of a 25% compressive hardness of 5-200 N/φ100 mm installed on the seated or lying person side of the support body which covers at least the surface range on the seated or lying person side of the support body, and receives a load from the seated or lying person.
Patent JP-2015095780-A (JP)
Title: Communication device and packet control method
Inventor: KODAMA TAKESHI
IPC: H04L13/08
Filed: 2013-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in throughput.SOLUTION: A transmission buffer 14 stores a transmission packet output from a packet processing unit 15 and outputs the transmission packet to a communication unit 11 according to control of a buffer control unit 16. A buffer monitoring unit 13 continuously monitors free space of the transmission buffer 14 and outputs a result of the monitoring to a window size change unit 12. The window size change unit 12 changes a window size notified of by another communication device by using an ACK packet, on the basis of the free space of the transmission buffer 14. The packet processing unit 15 generates a new transmission packet and outputs it to the transmission buffer 14 while taking the changed window size as the upper limit.
Patent JP-2015099815-A (JP)
Title: Electronic apparatus
Inventor: SHIMIZU AKIHISA
IPC: H01G4/232
Filed: 2013-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of preventing emission of strange noise due to electrostriction of capacitor without any additional component or modification.SOLUTION: The electronic apparatus includes a print circuit board which is mounted with a multilayer ceramic capacitor with a pair of external electrodes formed at both ends in a transverse direction of a capacitor body having a cuboid shape. First and second pads provided to each of the pair of external electrodes are arranged so that the width thereof is smaller than the width of the pair of external electrodes, and a part of the pair of external electrodes is soldered to the print circuit board.
Patent JP-2015097746-A (JP)
Title: Game machine
Inventor: KATSURADA KENJI
IPC: A63F5/04
Filed: 2013-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of simplifying control.SOLUTION: A specific storage area of one zone (8 bits) is set to a main control RAM as a storage area for storing information indicating a pattern combination (winning combination) that is determined by winning information decided with opening operation as an opportunity and can be derived and displayed. Information, which indicates a plurality of pattern combinations (winning combinations) that are determined by the same, specific winning information and can be derived and displayed, can be stored in a common, specific storage area.
Patent JP-2015103976-A (JP)
Title: Optical transmitter, optical receiver, and optical communication method
Inventor: ISHIGURO MAKOTO
IPC: H04B10/61
Filed: 2013-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optical receiver which, while selectively receiving light of a predetermined wavelength from a wavelength-multiplexed optical signal, can monitor the optical power of the received light.SOLUTION: An optical receiver 200 is configured to include a receiving unit 201, a detection unit 202, and a monitoring unit 203. The receiving unit 201 causes an input wavelength-multiplexed optical signal and local oscillation light of a predetermined wavelength to interfere with each other and selectively receives an optical signal of the predetermined wavelength including a plurality of frequency components from the wavelength-multiplexed optical signal. The detection unit 202 detects a predetermined frequency component from the plurality of frequency components of the optical signal received by the receiving unit 201. The monitoring unit 203 monitors the intensity of the frequency component detected by the detection unit 202.
Patent JP-2015103126-A (JP)
Title: Coin processing device
Inventor: YANO TATSUYA
IPC: G07D9/00
Filed: 2013-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a coin processing device in which a rotation belt can be properly engaged with a drive pully.SOLUTION: A coin processing device includes: a rotation belt that rotates on a conveyance path; conveyance pins that are provided to the rotation belt at predetermined intervals and convey a coin in the conveyance path; and a drive pully that rotates the rotation belt engaging at the outer periphery. At the outer periphery of the drive pully, flange portions and recess portions in which the conveyance pins are incorporated are alternately provided in the outer peripheral direction, and the flange portions have, at an end portion in the outer direction, correction portions that correct a position of the rotation belt in the thickness direction of the drive pully when the rotation belt enters the drive pully.
Patent JP-2015100841-A (JP)
Title: Soldering method and soldering device
Inventor: MATSUDA JUN
IPC: B23K31/02
Filed: 2013-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively and efficiently removing a reductive gas remaining in a vacuum chamber after the end of the soldering in a soldering method using a reductive gas including a formic acid gas, and to provide a soldering device for the soldering method.SOLUTION: A soldering method using a reductive gas including carboxylic acid gas is characterized to include exhausting a gas in a vacuum chamber while causing an inactive gas to flow along a wall surface of the vacuum chamber in a cooling process for cooling a soldered member to be joined. A soldering device for the soldering method includes a vacuum chamber 10 having a heating stage 30 for mounting and heating members 31, 32 to be joined which are soldered with solder 35, carboxylic acid gas introduction means 25, inactive gas introduction means 27, air flow direction adjusting means 29 installed on an inlet part to the vacuum chamber 10 and gas exhaust means 26.
Patent JP-2015105683-A (JP)
Title: Liquefied gas tank
Inventor: YAMAGUCHI KOJI
IPC: F17C3/08
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a liquefied gas tank with high reliability, which suppresses outflow of heat from an inner tank side from an outer tank side by using a material with a low heat conductivity for a support member of the inner tank, and eliminates a connection part with the support member which is extremely hard to be designed in the inner tank.SOLUTION: A liquefied gas tank includes an inner tank storing liquefied gas therein, an outer tank provided at an interval around the inner tank, and a support member arranged between the inner tank and the outer tank and supporting the inner tank to the outer tank. In the liquefied gas tank, a fiber-reinforced plastic support member has a connection part with the outer tank so as to extend at an intervals from the outer tank other tank the connection part, and has only a contact support part without having a connection part with respect to the inner tank.
Patent JP-2014110431-A (JP)
Title: Nitride semiconductor layer growth method and nitride semiconductor element manufacturing method
Inventor: KWAK WOO CHUL
IPC: H01L21/205
Filed: 2013-11-29
Abstract: PROBLEM TO BE SOLVED: To disclose a nitride semiconductor layer growth method and a nitride semiconductor element manufacturing method.SOLUTION: A nitride semiconductor layer growth method comprises: preparing a gallium nitride substrate including a non-defect region and a defect region; growing a gallium nitride-based defect dispersion suppression layer on the gallium nitride substrate; and growing a gallium nitride-based semiconductor layer on the defect dispersion suppression layer. As a result, dispersion of the defect region on the gallium nitride substrate in the gallium nitride-based semiconductor layer can be inhibited.
Patent JP-2014111440-A (JP)
Title: Vehicular drive unit
Inventor: ITO YOSHIO
IPC: F02B67/04
Filed: 2013-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular drive unit capable of suppressing wasteful consumption of power in driving auxiliary machinery by power from the drive wheel side.SOLUTION: A drive unit 10A includes a torque converter 12 equipped with a lock-up clutch 15 and having a pump 13 connected to an output shaft 11a of an internal combustion engine 11 and a turbine 14 combined with the pump 13, a power transmission mechanism 16 to which the power from the turbine 14 is transmitted, and an output shaft 18 which the power from the power transmission mechanism 16 is outputted to and is arranged so as to transmit power mutually between it and a driving wheel 2 of a vehicle 1, and auxiliary machinery are driven with the power of either having a higher revolution speed, the pump 13 or the output shaft 18. The power transmission mechanism 16 is provided with a transmission control clutch 19 and a transmission control brake 20 which can restrict the power transmission between the turbine 14 and the output shaft 18.
Patent JP-2015109520-A (JP)
Title: Information processing apparatus, control method of information processing apparatus, and computer program
Inventor: OKUTSU TOSHIHISA
IPC: H04N7/15
Filed: 2013-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus that can create appropriate difference information between a photographed image and a projection image, and enable the sharing of a written image without the occurrence of interruption between apparatuses.SOLUTION: An information processing apparatus 5 creates a projection image to be projected on a projection surface on the basis of image information received from another information processing apparatus 5, acquires a photographed image obtained by photographing the projection surface as a photographing surface, creates a first difference image from the projection image and the photographed image, corrects the projection image, creates a second difference image from the projection image after the correction and a photographed image obtained by photographing the projection image after the correction projected on the projection surface, composes the first and second difference images to create a composite image, and transmits the composite image to the another information processing apparatus.
Patent JP-2014154140-A (JP)
Title: Touch pen, electronic device for recognizing touch pen, and method of operating the same
Inventor: KIM JIN
IPC: G06F3/03
Filed: 2013-12-04
Abstract: PROBLEM TO BE SOLVED: To provide electronic devices including: an electromagnetic induction-type touch pen which improves convenience of operation for a user and, as a result, contributes to the increase in reliability of it, as the electronic device; and a pen touch panel for sensing the touch pen, as the another electronic device.SOLUTION: A touch pen comprises: a hollow housing having a prescribed length; a coil body which is disposed in the housing and includes a coil wound in many turns and having a prescribed length; a magnetic body which is installed at a prescribed distance from the coil body and induces the coil body to generate a magnetic field at a resonance frequency; and button means which is installed freely movably so as to be partially exposed to the outside of the housing and adjusts the winding length of the coil wound around the coil body in accordance with user's operation to change the resonance frequency of the coil body. Since the touch pen can be easily operated with a slide button during operation of the touch pen, data inputted by the touch pen can be continuously outputted in detail.
Patent JP-2015108337-A (JP)
Title: Cooling water circulation device for intercooler
Inventor: MAKIHARA MASAKI
IPC: F01P7/16
Filed: 2013-12-04
Abstract: PROBLEM TO BE SOLVED: To suppress thermal strain of an intercooler core of a water-cooling type intercooler which accompanies deceleration and acceleration of a vehicle.SOLUTION: A throttle sensor 53 monitors the closing speed of a throttle valve 20 which meters the flow rate of suction air supercharged by a supercharger and sucked into an internal combustion engine. When the monitored closing speed of the throttle valve 20 is equal to or larger than a predetermined speed, an electric water pump 20, the electric water pump 40 which circulates cooling water of the intercooler 10 is temporarily stopped from being driven for a predetermined time.
Patent JP-2014113147-A (JP)
Title: Fishing reel having reliability in opening side cover
Inventor: GEN KOKO
IPC: A01K89/015
Filed: 2013-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel having reliability in opening a side cover.SOLUTION: The fishing reel comprises: a reel body comprising a first shaft support part, an opening, a first coupling part provided around the opening, a second coupling part provided around the opening, and a fishing line unwinding part disposed at a front side; a cover assembly fixed to the coupling part of the reel body, the cover assembly comprising a spool cover provided with a second shaft support part, and a side cover coupled to the spool cover, the side cover covering the opening of the reel body; a spool provided with a shaft coupled at both ends thereof to the first and second shaft support parts, a fishing line being wound around the spool; locking means for maintaining the side cover closing the opening; and a pillar coupled to the second coupling part to connect and constrain the reel body to the cover assembly, and making it possible for the cover assembly to be extracted and then rotated in such a way that the cover assembly, after being laterally moved towards the other side of the opening of the reel body, is rotated to be opened and separated from the first coupling part of the reel body.
Patent JP-2015108350-A (JP)
Title: High-active substance adding device
Inventor: YABANETA SHIGETO
IPC: F01N3/28
Filed: 2013-12-05
Abstract: PROBLEM TO BE SOLVED: To enable enhancement in reforming performance of a reductant agent and ozone supply to be simultaneously achieved.SOLUTION: A high-active substance adding device which adds a reducing agent to exhaust at an upstream side of a reducing catalyst on an exhaust passage 10ex comprises: a discharge reactor 20 which ionizes oxygen gas by discharge; a fuel injection valve 33 (hydrocarbon supply means) which supplies the discharge reactor 20 with hydrocarbon; and ozone generation control means. The ozone generation control means controls the fuel injection valve 33 in a manner that stops supply of the hydrocarbon when generating ozone from the oxygen gas ionized by the discharge reactor 20. Reforming control means controls the fuel injection valve 33 in a manner that performs hydrocarbon supply to generate a reforming reductant agent by oxidizing the hydrocarbon with the oxygen gas ionized by the discharge reactor 20.