baber/WOPTO huggingface dataset:
Patent JP-2013031296-A (JP)
Title: Controller of electric vehicle
Inventor: SEGAWA MASAYA
IPC: A61G5/04
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a controller of an electric vehicle configured to detect a step difference by using a means different from an ultrasonic sensor.SOLUTION: An electric wheel chair 1 has a drive system 20 including a first drive wheel 21, a drive system 20 including a second drive wheel 22, and an electronic controller 61. Each of the drive systems 20 has the first drive wheel 21 or the second drive wheel 22 and a motor 31 for driving the drive wheel. The electronic controller 61 detects an upward step difference and a downward step difference on the basis of the comparison of a current value and a drive wheel rotational speed between the motor 31 as values associated with a torque of the drive system 20 to the first drive wheel 21 and the motor 31 as the values associated with the torque of the drive system 20 to the first drive wheel 21.
Patent JP-2012069098-A (JP)
Title: Method and system for managing service quality of networked business process associated with network participant
Inventor: OLIVER KIESSELBACH
IPC: G06Q50/10
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a system, software, and a method for computing service quality of a networked business process associated with a network participant.SOLUTION: One method includes identifying a profile of a latent network participant associated with the networked business process, and the networked business process includes a set of mutually related business processes executed by at least two different network participants. The profile defines at least one technical capability of the latent network participant. A set of standards associated with the networked business process is identified, and a standard defines at least one technical capability metric. The profile of the latent network participant is compared with the set of standards to determine whether the profile satisfies or exceeds the set of standards.
Patent JP-2013038466-A (JP)
Title: Communication system, and transceiver
Inventor: KANEKO SHOJI
IPC: H04L25/38
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To implement multiplex communication having excellent responsiveness in a communication system applying start-stop synchronous serial communication to a bus communication path.SOLUTION: A coding/decoding part 22 comprises: a coding circuit 27 for coding transmission data TXD of a NRZ code composed of block data output from a UART to a transmission path code (PWM code); a decoding circuit 28 for decoding reception data RX retrieved from a bus communication path to a NRZ code; and a bit mediation circuit 29 for comparing the transmission data TXD before coding and the reception data RXD after decoding in a bit-by-bit manner, and outputting a collision detection signal CD which becomes a high level when signal levels are mismatched (loss of mediation). With the change of the collision detection signal CD, the coding circuit 27 stops outputting data to a data bus communication path, until transmission of block data that is being output is completed.
Patent JP-2013036863-A (JP)
Title: Disconnection detection circuit
Inventor: KISHIMOTO KEIJI
IPC: G01R31/02
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a configuration capable of turning current to be made to flow to a load when detecting disconnection to an appropriate current value suited to an impedance of the load, and reliably preventing a malfunction of the load when detecting the disconnection and erroneous detection of a disconnection state and a non-disconnection state.SOLUTION: A disconnection detection circuit 1 comprises: an impedance detection circuit for detecting the impedance of a load 3; a current level determination circuit for determining a current level corresponding to the detected load impedance so as to lower the current level to be set as the load impedance detected by the impedance detection circuit is larger; an energizing circuit for supplying current to the load 3 according to the current level determined by the current level determination circuit; and a disconnection determination circuit for determining whether or not the load 3 is in the disconnection state on the basis of a state of voltage applied to the load 3 when the current according to the load impedance is supplied to the load 3 by the energizing circuit.
Patent JP-2013038642-A (JP)
Title: Information processor
Inventor: KURIHARA NOBUHIRO
IPC: G06F3/12
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent an information processor from accessing to a destination low in safety.SOLUTION: An information processor 100 comprises: a communication unit 103 for transmitting and receiving data to and from a network; and a control unit 114 which performs processes of determining whether the network is high in safety, restricting data-transmission destinations if having determined that the network is not high in safety, and transmitting data via the communication unit 103 without restricting the data-transmission destinations, if having determined that the network is high in safety.
Patent JP-2011220349-A (JP)
Title: Variable valve system and variable valve device of internal combustion engine
Inventor: NAKAMURA MAKOTO
IPC: F02D13/02
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve device capable of surely reducing exhaust emission at the time of engine cold starting.SOLUTION: When an ignition switch is discriminated to be ON in step 1, a clanking state is discriminated in step 2. In step 3, a control signal is output to each electromagnetic switch valve so that the opening/closing periods of a suction valve and an exhaust valve may be at the most delayed angle sides by the exhaust VTC 1 and the suction VTC 2 together with spring forces of springs 31 and 31 respectively. In step 4, a control signal is output to a fuel injection valve or an ignition plug to achieve complete explosion in a combustion chamber. Thus, the suction valve and the exhaust valve are controlled to the specific opening/closing periods on the complete explosion, and thus exhaust emission performance at the time of engine cold starting is improved.
Patent JP-2013039796-A (JP)
Title: Recording apparatus
Inventor: SOMANO SOMEI
IPC: B41J2/01
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus including an inexpensive and simply-structured head mounting mechanism without increasing its size and cost.SOLUTION: The recording apparatus includes: a recording means for performing recording on a medium to be recorded by ejecting ink; and a carriage unit 1 that movable mounts the recording means and reciprocates in a crossing direction with a conveyance direction of the medium to be recorded. The carriage unit 1 includes a fixing means 101 that is movable between a fixing position that fixes the recording means mounted to the carriage unit 1 to the carriage unit 1 and a fixation releasing position for releasing the fixation, and a switching means 4a that switches the fixing position and the fixation releasing position of the fixing means 101. When the switching means 4a locates the fixing means 101 to the fixation releasing position, it forms a guide path for guiding the recording means to a mounting position of the carriage unit 1.
Patent JP-2013044758-A (JP)
Title: Image forming device
Inventor: MORIKAWA TAKESHI
IPC: G03G15/01
Filed: 2011-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a rotary development type image forming device configured to prevent a reduction in the amount of toner charged in a developing device under high-humidity environment and to prevent the toner from scattering from the developing device.SOLUTION: When a main power source of a device body 1 is turned off or when a series of image formation ends, a rotating rack 10 is rotated by a predetermined amount to locate all the developing devices 11 in a non-development position, and then a motor M is rotated. A lever member 51 is rotated around a shaft 52 by a biasing force of a torsion coil spring 54, and a lid member 56 closes an opening 14 of a case 12 to hermetically seal the case 12.
Patent JP-2013043113-A (JP)
Title: Dissolving separation tank and gas-liquid mixing dissolving apparatus
Inventor: OSAKI SOICHIRO
IPC: B01F5/06
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a compact dissolving separation tank and a gas-liquid mixing dissolving apparatus.SOLUTION: The dissolving separation tank 11 has a cylindrical tank body 12 with a horizontal direction as a longitudinal direction. A gas-liquid mixed fluid forcibly feeding port 21 for introducing forcibly fed gas-liquid mixed fluid A in one side part in the longitudinal direction of the tank body 12 is provided on one side part (a right side part in Fig.1) in the longitudinal direction of the tank body 12. A dissolving tank part 27 for dissolving gas in liquid is provided from the inside of one side part in the longitudinal direction of the tank body 12 toward the inside of another side part (a left side part in Fig.1) in the longitudinal direction. A gas-liquid separation plate 28 for gas-liquid separation is provided so as to rise from the bottom of the tank body 12 to a middle thereof in the other side part in the longitudinal direction of the tank body 12. A liquid taking-out port 31 for taking out liquid separated at the lower part of the tank body 12 is provided at the lower part of an end face plate 15 of the other side part in the longitudinal direction of the tank body 12 and further a gas outlet port 32 for discharging gas separated at the upper part of the tank body 12 to the outside is provided at the upper part of the end face plate 15.
Patent JP-2013043932-A (JP)
Title: Process for producing polysilane
Inventor: OGAWA AKIYA
IPC: C08G77/60
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a polysilane which is safe, has no risk of environmental pollution, and can produce a polysilane having a narrow molecular distribution in a good yield.SOLUTION: The method for producing a polysilane comprises allowing light to act on a dihalosilane represented by formula (1): X(SiRR)X(wherein m is 1-3; Rand Rare each hydrogen, a 1-12C alkyl group, a 2-12C (substituted) vinyl group, a 6-12C (substituted) aryl group, a 1-12C alkoxy group, a 1-12C (substituted) amino group or a silyl group; and Xis a halogen) in the presence of a samarium (II) halide and samarium to perform polymerization to form a polysilane represented by formula (2): -[(SiRR)]- (wherein n is 2-1,000, and m, R, and Rare the same as defined above).
Patent JP-2013046237-A (JP)
Title: Intercom device
Inventor: YASUDA DAISUKE
IPC: H04M9/00
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is a need for an expensive CPU having functions of outputting a ringing tone frequency by a rectangular wave and performing AD output at an output level according to a ringing tone volume in order to control both of the ringing tone frequency and the ringing tone volume when a master unit of an intercom rings a ringing tone.SOLUTION: An intercom CPU which performs PWM control of the ringing tone frequency is capable of simultaneously controlling the ringing tone volume and the ringing tone frequency by varying a duty factor by the PWM control of a frequency higher than an audible range for the ringing tone volume and reducing the volume by reduction of the duty factor.
Patent JP-2013047631-A (JP)
Title: Navigation device and power saving control method for electronic device
Inventor: FUNAMOTO KAZUHIKO
IPC: G01C21/26
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of unnecessary power supply to a visual sensor of an electronic device that includes a display unit to which power is supplied only while a user is looking at the display unit.SOLUTION: When a route guidance function determines that a current position detected by a current position detection unit has arrived at a guide point on a guide route, a notification unit provides a notification in order to prompt a user to look at a display unit and a power saving control function starts power supply to a visual sensor. Moreover, when the power saving control function determines that the visual sensor has detected that the user's face is facing the display unit, it starts power supply to the display unit and route guidance information is shown on the display unit.
Patent JP-2013052043-A (JP)
Title: Game machine
Inventor: NAKAHARA SHINNOSUKE
IPC: A63F7/02
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that executes various performances to enhance the interest of a player.SOLUTION: The game machine is configured, before executing operation-acceleration notification, to determine in advance whether a specific condition is to be established after execution of the operation-acceleration notification, and the game machine executes the operation-acceleration notification regardless of whether the specific condition is to be established or not. Even if a specific operation is executed after execution of the operation-acceleration notification, not a first benefit but a second benefit different from the first benefit is given when the specific condition is established.
Patent JP-2013057098-A (JP)
Title: Plating current density distribution measurement device and plating current density distribution measurement method
Inventor: KIKUCHI YOSHIHARU
IPC: C25D13/22
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a unit that achieves accurate measurement of in-plane distribution of a plating current density in a cathode plate.SOLUTION: The plating current density distribution measurement device includes: a plating bath; an anode and a member to be plated that are at least partially disposed under the surface of a plating solution contained in the plating bath; a first current measuring body comprising a first insulator and a first measurement electrode formed on one surface of the first insulator and disposed so that the first insulator faces a part of the surface to be plated of the member to be plated; a plating power supply; a first wiring for electrically connecting an anode terminal of the plating power supply to the anode; a second wiring for electrically connecting a cathode terminal of the plating power supply to the member to be plated; a third wiring for electrically connecting the cathode terminal of the plating power supply to the first measurement electrode so that the first measurement electrode and the member to be plated form a parallel relationship; and a first current measurement device disposed in the third wiring.
Patent JP-2013061874-A (JP)
Title: Job simulation method
Inventor: YAMAMOTO YUJI
IPC: G06F9/48
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a job simulation method for simulating influence on a job already operating by a newly added job, while taking into consideration of overhead which occurs in log output or access to a DB by a job management system.SOLUTION: A simulation result to which overhead of a job management system is taken into consideration is calculated without executing a program operating in an actual environment, by: executing an external program defined for a job to a newly added job; and automatically calculating average execution time from statistical information of a job already operating and pseudoly operating the job only for the time, without executing the external program defined for a job to the job already operating, when performing simulation.
Patent JP-2013074756-A (JP)
Title: Wireless power receiver, wireless power feeder, and wireless power feeding system
Inventor: ENDO YUKI
IPC: H02J17/00
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power feeder capable of automatically tuning a resonance frequency.SOLUTION: An automatic tuning auxiliary circuit 30b is coupled to a transmission antenna 20, and injects a correction current Ito the transmission antenna 20 or extracts the correction current Ifrom the transmission antenna 20. An H-bridge circuit 36 is arranged between a first terminal 31 and a second terminal 32 which are coupled to the transmission antenna 20, and switched at the same frequency as a frequency of a driving voltage V. A third auxiliary coil Lis arranged between output terminals of the H-bridge circuit 36.
Patent JP-2013071381-A (JP)
Title: Mold release film
Inventor: OTE MICHIMASA
IPC: B29C33/68
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a mold release film which has excellent releasability from a mold and a molded article, and an excellent mold shape transferability enabling the shape of the mold to be transferred to the molded article with dimension as designed, and which provides surface flatness of the molded article and also has heat resistance at a use temperature around 140°C.SOLUTION: The mold release film includes a thermoplastic elastomer composition including one or a plurality of compounds selected from a group of a fluorine-containing alcohol compound and a fluorine-containing diol compound within a range of 0.1-5.0 pts.mass with respect to 100 pts.mass of a polyurethane-based elastomer having JIS A hardness of ≥70 and a Vicat softening temperature of 100-180°C.
Patent JP-2013077133-A (JP)
Title: Energy data storage device, energy data collection device and energy data storage method
Inventor: TAKADA GEN
IPC: G06Q10/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an energy data storage device for easily storing energy data from a dwelling environment in a long term.SOLUTION: The energy data storage device includes: reception means (21) for receiving energy data; storage data computing means (22) for computing data to be stored with respect to the energy data received by the reception means; and storage means (23) for storing the energy data based on the computation result. The computed data to be stored include new data created by integrating a plurality of energy data acquired at a predetermined time interval, and at least a part of the energy data as the origin of the new data is not stored.
Patent JP-2013078964-A (JP)
Title: Display device and display method
Inventor: TAZAKI TAKESHI
IPC: B60R1/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a display method which can show a driver an advancing direction to an instructed point even if the size of an irradiation region is limited.SOLUTION: A setting part sets the instructed point to be shown the driver. A determination part determines whether an indication image to show the instructed point can be displayed within a display region when a vehicle accesses the instructed point. A generation part generates the indication image moving toward the instructed point when it can be displayed. When the instructed point can not be displayed, the generation part generates an incidental image to make the drive recognize a position which may be indicated by the indication image outside the display region.
Patent JP-2013079505-A (JP)
Title: Method for detecting repaired cracked portion of concrete structure
Inventor: PARIK SANJAY
IPC: E04G23/02
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a repaired cracked portion of a concrete structure, which allows a crack formed in the surface or inside of the concrete structure to be repaired without identifying a cracked spot, and achieves accurate detection of the repaired cracked spot, the repaired conditions, and the cracking state so that the necessity of more detailed investigation or further repair work can be determined.SOLUTION: A method for detecting a repaired cracked portion of a concrete structure comprises: the repair agent injection step of injecting a repair agent containing a fluorescent material into the opening of a hollow passage preformed in a concrete structure so as to pressure inject the repair agent containing a fluorescent material into a crack formed in the concrete structure; and the ultraviolet ray irradiation step of irradiating the concrete structure with ultraviolet rays.
Patent JP-2013083203-A (JP)
Title: Device for controlling internal combustion engine
Inventor: IKEMOTO MARI
IPC: F02D41/40
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for controlling an internal combustion engine which preferably suppresses discharge of unburned HC and dilution of oil due to fuel adhesion to a cylinder wall surface while suppressing deterioration of drivability of an internal combustion engine.SOLUTION: The device for controlling an internal combustion engine includes a fuel injection valve 12 that is provided with respect to each cylinder of a multicylinder type internal combustion engine and capable of directly injecting fuel into each cylinder. The device for controlling an internal combustion engine estimates a cylinder wall surface temperature Tbn for each cylinder, and then configures a setting so that a fuel injection amount Qvn that is injected into each cylinder to generate torque is reduced for a cylinder with a lower cylinder wall surface temperature Tbn relative to a cylinder with a higher cylinder wall surface temperature Tbn. When a difference ΔQvn between the largest value and the smallest value of the configured fuel injection amounts Qvn for respective cylinders is larger than a predetermined value ΔQvreq, the device for controlling an internal combustion engine corrects a fuel injection amount Qvn injected into each cylinder so that the difference ΔQvn is equal to or less than the predetermined value ΔQvreq.
Patent JP-2012067307-A (JP)
Title: Oxygen-scavenging composition and the application thereof in packaging and container
Inventor: AL GHATTA HUSSAIN
IPC: C08L77/00
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide improved oxygen scavenging compositions which are not physical blends of oxidizing compounds and solid agents, wherein the intimate contact of the composition produces container walls with much lower haze than the conventional compositions.SOLUTION: The oxygen scavenging composition is set forth in which the composition contains a protic solvent hydrolysable halogen compound which is deposited upon oxidizable metal particles, contacting the metal with an essentially moisture free liquid containing the protic solvent hydrolysable halogen compound and then evaporating, if necessary, any remaining solvent from the solid. Also set forth are walls of containers and preforms which contain this composition.
Patent JP-2013087194-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: MINAKOSHI AKIRA
IPC: C08L25/16
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire which permits well-balanced improvement of fuel efficiency, wet grip performance and abrasion resistance, and to provide a pneumatic tire using the rubber composition for tire.SOLUTION: The rubber composition for tire contains at least 5 mass% of a modified styrene butadiene rubber which has a structural unit derived from a specific nitrogen-containing compound in the main chain, in 100 mass% of a rubber component, contains 10 to 150 pts.mass of silica with respect to 100 pts.mass of the rubber component and contains 3 to 40 pts.mass of a resin with a softening point of -20 to 20°C.