baber/WOPTO huggingface dataset:
Patent JP-2007006463-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TEH CHEN KONG
IPC: H03K3/356
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device capable of aiming at a reduction in power consumption without reducing operation speed, with a circuit structure of comparable size to the conventional ones.  <P>SOLUTION: The semiconductor integrated circuit device concerning this invention has a comparison circuit which compares a logic value of input signal with a logic value of output signal and outputs a combinational signal having the combination of logic values from the comparison results, and a flip-flop circuit which maintains the output signal when the combination of the logic value of the combinational signal is a predetermined combination, while the electric power for maintaining this state is less than the electric power for changing the state of the output signal. The comparison circuit outputs the combinational signal which has the predetermined combination to the input end when it judges with the input signal not doing change to the state of the output signal from the comparison results of a logic value of the input signal and a logic value of the output signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007318832-A (JP)
Title: Tandem type alternating current generator for vehicle
Inventor: OKUMOTO KAZUNARI
IPC: H02K5/04
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem type alternating current generator for vehicle exhibiting excellent attachment precision while suppressing complication and enlargement of structure.  <P>SOLUTION: An intermediate ring (tubular space) 10 is interposed between armature cores 23 and 33 and a set of these armature core 23, the intermediate ring 10 and armature core 33 is held by a front housing 11 and a rear housing 12 in the axial direction and fastened by means of a through bolt 9. The circumferential wall of the front housing 11 surrounds the rear side armature core 23 and the intermediate ring 10 completely and also surrounds a portion of the outer circumferential surface of the armature core 33. Consequently, a tandem type alternating current generator for vehicle exhibiting excellent vibration resistance and environment-resistant performance can be obtained through a simple structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318913-A (JP)
Title: State-of-charge controller of battery
Inventor: HASE TAKAMITSU
IPC: H01M10/44
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a state-of-charge controller of battery in which fuel consumption reduction effect can be ensured through regenerative power generation by controlling the state of charge (SOC) of a battery to an always chargeable state.  <P>SOLUTION: Battery voltage C at a discharge start point after regenerative power generation is compared with upper and lower limit values D1 and D2 of a predetermined threshold range and a threshold D3 for judging overdischarge (S2-S4). If C>D1, the state of charge (SOC) of a battery is estimated to be large and the state of discharge is increased more than the state of charge obtained by regenerative power generation (S5). If D2>C>D3, the state of charge (SOC) of a battery is estimated to be small and the state of discharge is made fewer than the state of charge obtained by regenerative power generation (S6). If C<D3, transition is made to charge mode by estimating overdischarge state and forced charging is performed (S11). Regenerative control is forbidden if overdischarge state is judged even after repeating forced charging (S12).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318931-A (JP)
Title: Switching power supply circuit and its control method
Inventor: ARAI TOMOJI
IPC: H02M3/28
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply suppressing, with a simple structure, a harmonic current which flows at the AC power supply side and, having small external size, and improved transient response characteristics, and to provide its control method.  <P>SOLUTION: This switching power supply circuit is provided with a first rectifier circuit 22, a switching circuit 24, a transformer 25, a second rectifier circuit 26, a secondary smoothing capacitor 27, and a control circuit 28. This control circuit 28 is provided with an insulation 28b that outputs a signal S2 of a result of comparing an output DC voltage with a reference voltage, a multiplier 28c that outputs a signal S4 obtained by multiplying the signal S2 by a signal S3 proportional to a first pulsating voltage, a comparator 28d that compares the signal S4 with a signal S5 proportional to a current value flowing in the switching circuit 24 to output a resultant signal S6, a current detection circuit that detects a current (O) of the transformer 5 to output a signal S7, and a flip-flop circuit 28e that turns on and off the switching circuit 24 using the signals S6 and S7 as reset and set signals, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313104-A (JP)
Title: Shooting game processing method, device, program and recording medium thereof
Inventor: KAWANO HIROSHI
IPC: A63F13/57
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement control technique of an enemy plane for realizing a shooting game with improved game property.  <P>SOLUTION: A state transition probability calculation part 20 calculates a state transition probability P that an enemy plane under a state (s) selects an action (k, lau) and consequently transits to a state (s') on all combinations of the state (s), the action (k, lau) and the state (s') in a transition destination. A prize determination means 30 determines prizes (r) of all the combinations of the state (s), the action (k, lau) and the state (s') in the transition destination. A movement planning part 40 finds a measure π from the state transition probability P and the prize (r) by a dynamic programming method. An action determination part 60 determines the action (a) of the enemy plane in each state (s) from the measure π and updates the position of the enemy plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322014-A (JP)
Title: Hot water supply system with reheating function
Inventor: FURUKAWA YOSHIHIRO
IPC: F24H1/18
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage system with a reheating function capable of dispensing with air-bleeding work of a hot water storage tank circulation circuit even when the system is started with the hot water storage tank vacant.  <P>SOLUTION: This hot water supply system 70 with the reheating function comprising the hot water storage tank circulation circuit 30 for taking out the hot water from the hot water storage tank 3 and returning the same to the hot water storage tank, a reheated water circulation circuit 50 for taking out the reheated water 35 from a reheated water storage tank 40 and returning the same to the storage tank, and a heat exchanger 60 heating the reheated water by heat exchange with the hot water in the hot water storage tank circulation circuit, is constructed by disposing a hot water circulation pump 23 and a check valve for preventing convection flow on the way of a main flow channel 21 reaching a lower part of the hot water storage tank from an upper part of the hot water storage tank through the heat exchanger, connecting the hot water circulation pump and the lower part of the hot water storage tank by a sub-flow channel 27 while bypassing the check valve for preventing convection flow, and disposing a check valve 29 for priming water to permit passage of only the water flow from the hot water storage tank to the hot water circulation pump, in the sub-flow channel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320598-A (JP)
Title: Packaging box for sealed packaging bag for microwave heating
Inventor: MIYAKE EISHIN
IPC: B65D5/74
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging box for a sealed packaging bag for microwave heating, by which the box interior, an unsealed mouth, or the microwave interior is prevented from soil caused by steam released or scattered from the packaging bag, even if the sealed packaging bag with an easy-peeling function and containing a sealed food or the like for microwave heating is heated in a microwave oven to release steam.  <P>SOLUTION: The flat sealed packaging bag A for microwave heating is housed and packaged in the box B, whose unsealing lid board C is partly opened along an unsealing cut line, and the packaging bag A stored in the box B is heated in the microwave oven. At this time, steam (a) jetted from an opening of a vent-opening sealing portion 16 of the sealed packaging bag A heated in the box B by the microwave oven, is applied to the partly opened unsealing lid board C of the box B. This prevents the steam (a) from being directly released or scattered from the vent-opening sealing portion 16 of the packaging bag A to the outside of the box B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278492-A (JP)
Title: Speed change control method for automatic transmission
Inventor: YU PYUNG HWAN
IPC: F16H59/24
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed change control method for an automatic transmission improving a riding feeling and gas mileage by preventing frequent speed change in traveling a slope where upward slopes and downward slopes are repeated.  <P>SOLUTION: The speed change control method for the automatic transmission includes a gradient determining step of determining whether a travel road has a gradient; a gradient calculating step of calculating the gradient of the travel load at real time when determining the travel road to be a road with the gradient in the gradient determining step; a gradient filtering step of filtering the gradient calculated in the gradient calculating step; and a speed change control step of controlling speed change according to the larger gradient by comparing the gradient obtained in the gradient calculating step, with the gradient obtained in the gradient filtering step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302546-A (JP)
Title: High-temperature fire-resistant foam insulator
Inventor: TAKENAKA SHINTARO
IPC: C03C25/10
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-temperature fire-resistant foam insulator which, in the event of fire, does not burn with smoke and flame and also bears up under a high temperature and is capable of keeping heat insulation performance.  <P>SOLUTION: This high-temperature fire-resistant glass fiber, keeping its shape at around 1,000°C even in the event of fire when it receives heat by far exceeding the glass melting temperature, is produced by forming a heat resistant coating 6 on the surface of a glass fiber 5 by immersing magnesium chloride 4 as a high-temperature heat-resistant treating agent 3 in the space among fibers of a glass fiber 1 or a glass wool 2 in which ultra thin glass fibers are closely packed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329569-A (JP)
Title: Tuner
Inventor: MATSUURA SHUJI
IPC: H04N5/44
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuner which can receive analog broadcast signal and digital broadcast signal, while preventing deterioration in the reception characteristics.  <P>SOLUTION: The tuner comprises a section 1 for receiving an analog broadcast signal and a digital broadcast signal and outputting a reception signal, mixer circuits 16-18 performing frequency conversion of the reception signal into an IF signal; a circuit 31 for distributing the frequency converted IF signal; a circuit 30 for generating a signal, corresponding to the analog broadcast signal by demodulating the distributed IF signal; a circuit 39 for generating a signal corresponding to the digital broadcast signal by demodulating the distributed IF signal; and a circuit 52 for switching power supply, between the demodulation circuit 30 for analog broadcast and the demodulation circuit 39 for digital broadcasting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006265099-A (JP)
Title: Enamel slurry and method for manufacturing enamel
Inventor: FUKUSHIMA YASUMASA
IPC: C03C8/14
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersing agent which shows not only an excellent effect of promoting dispersion, but also an effect of accelerating the decomposition and combustion of organic wastes at the time of incineration, an enamel slurry excellent in fluidity containing the same, and a method for manufacturing enamel by low-temperature firing.  <P>SOLUTION: The new dispersing agent for the enamel slurry comprises a nitrate. The enamel slurry contains frit and the nitrate as the dispersing agent. Preferably, the nitrate is at least one sort selected from among lithium nitrate, sodium nitrate, and potassium nitrate. Desirably, the frit can be fired at low-temperature. Even if a substrate is glazed with the enamel slurry and fired at a temperature of 600°C or lower, few black spots are generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007326739-A (JP)
Title: Molding method of cylindrical container and molding apparatus therefor
Inventor: ISHIZAKI KOJI
IPC: G01N21/03
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a scratch on a glass pipe and a core metal so as not to make the pull out force to be excessive when pulling out the glass pipe from the core metal.  <P>SOLUTION: The molding apparatus 10 is provided with a rectangular column-like core metal 14, a glass pipe 12 that covers the core metal 14, a vacuum pump 18 for reducing the pressure in the glass pipe 12 and a heating furnace 16 for heating and softening the glass pipe 12 and closely contacting the glass pipe 12 onto the core metal 14. Also the molding apparatus 10 is provided with a supporting means 19 for supporting the core metal 14 swingably about its proximal end as a center and slidably in its axial direction, and a lifting device 36 for holding the bottom part 12a of the glass pipe 12 that is swingably supported via the supporting means 19 so as to be freely lifted/lowered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326318-A (JP)
Title: Method for demolding resin molding and injection molding machine
Inventor: IIBUCHI ICHIRO
IPC: B29C33/02
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for demolding a resin molding which can smoothly separate the resin molding from a mold in injection molding and an injection molding machine.  <P>SOLUTION: The injection molding machine is used in an injection molding method including a demolding process in which the resin molding 1 is ejected from the movable template 15 of a movable mold 12 while the resin molding 1 is cooled by being sprayed with air and equipped with an air spray nozzle 21 spraying air on the resin molding 1 and an ejector pin ejecting the resin molding 1 from the movable mold 12. The resin molding 1 on the movable template 15 is sprayed with air from the air spray nozzle 21 to cool (quench) the resin molding 1. Each resin molding 1 or 1 is contracted quickly to be pushed out from the movable template 15. In this way, the resin molding 1 is separated smoothly from the movable template 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334481-A (JP)
Title: E-mail delivery system and method
Inventor: ONISHI YASUKO
IPC: G06F17/21
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To apply a customized screen similar to content display in web access, to a mail magazine.  <P>SOLUTION: In a portal server 2, setting information of a web site screen display style requested from a user terminal is registered in a web setting DB 3, and a Cookie with the setting information is written into the user terminal. Then, in application for a mail magazine from the user terminal, information of a destination address and the setting information in the Cookie are notified to the portal server 2, and they are registered in a destination DB 5. In a mail server 8, mail magazine text is read out from a mail magazine text DB 7, the information of the destination address and the setting information are read out from the destination DB 5, a mail magazine is generated by html mail displaying the mail magazine text in accordance with the style specified by the setting information, and it is distributed to the user terminal indicated by the distribution destination address.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331514-A (JP)
Title: Vehicle control system
Inventor: YUHARA MASAHIRO
IPC: B60T7/12
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control system capable of avoiding the movement of a vehicle in an engine start-up failure.  <P>SOLUTION: When a cranking start switch 100 is operated, an engine 32 is started. Then, if an engine start-up state detection part 11 detects the engine start-up failure, a vehicle control part 12 prevents the release of the actuation of a parking brake corresponding to the operation for releasing the actuation of the parking brake 42 by a parking brake operation part 41. The volume of an audio device 62 is lowered using an audio volume control part 61. Even if a driver, being unaware of the engine start-up failure, determines that the engine is started up and operates the parking brake 42 into a non-actuation state, the actuation state of the parking brake 42 is not released.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332093-A (JP)
Title: Protein refolding additive and method for refolding protein using the same
Inventor: SHIRAKI KENTARO
IPC: C07K1/14
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To refold a denatured or reduced protein solubilized with a protein solubilizer into a protein of a natural structure in a high yield and to efficiently produce a heretofore difficultly available protein in an improved efficiency from a protein apt to form inclusion bodies.  <P>SOLUTION: A protein refolding method is provided. This method comprises using a refolding buffer in which an argininamide represented by formula (1): H<SB>2</SB>NC(:NH)(CH<SB>2</SB>)<SB>3</SB>CH(NR<SB>2</SB>)CONR<SB>2</SB>, a derivative thereof, or an acid addition salt or solvate of one of them coexists. In formula (1), Rs, which are independent of each other and may be the same or different from each other, are each a hydrogen atom, a 1-6C alkyl group, a 1-6C haloalkyl group, or a 3-6C cycloalkyl group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006261701-A (JP)
Title: Laser device and its control method and laser beam processing method using the same and laser beam processing machine
Inventor: UKITA KATSUICHI
IPC: B23K26/00
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable laser pulse laser and to provide a method to attain a cycle time with no dead time in processing.  <P>SOLUTION: A laser control method has a gain medium and a Q switch, continuously irradiates the gain medium with excitation light to configure the Q switch in a continuous oscillation mode, and provides an idle period for a predetermined time prior to the generation of a laser pulse to obtain the laser pulse. When the continuous oscillation of the Q switch continues for a fixed period or longer, the laser control method adjusts the laser pulse idle period until a desired laser pulse can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007335381-A (JP)
Title: Fuel cell
Inventor: ONOUCHI YASUHIRO
IPC: H01M8/04
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of suppressing rise in temperature of a fuel cell stack, and reducing the size with a simple structure.  <P>SOLUTION: The fuel cell includes a fuel cell stack 2 configured by connecting many fuel cells 1, and a power feeding circuit 3 for supplying the stack output power to the loading system. The cell has PTC element 4 in any one of the fuel cells, fuel cell stack, or power feeding circuit. In the event that the overcurrent causing abnormal rise in temperature flows out of the fuel cell stack, such a structure shuts off the overcurrent by increasing a resistance of the PTC element in relation to this overcurrent, thereby suppressing rise in temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007171905-A (JP)
Title: Method of repairing flat panel display device
Inventor: NAM SEUNG-HEE
IPC: G02F1/13
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of repairing a display panel for repairing a defect generated on the display panel during a manufacturing step.  <P>SOLUTION: The method of repairing the flat display panel which has alignment films 14 and 22 and a liquid crystal layer 30 disposed between a first substrate 10 and a second substrate 20 and has foreign matter in the liquid crystal layer includes steps of forming a hole 40 corresponding to the foreign matter in the first or the second substrate, of filling the hole with resin 60, and of irradiating the resin with polarized ultraviolet light. The method of repairing the defect of the display panel which appears as a bright spot has an advantage of minimizing damage to an alignment film caused by irradiation with the ultraviolet light to provide a flat panel display device of higher quality.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008004340-A (JP)
Title: Connector
Inventor: SUZUKI MASAYUKI
IPC: H01R12/87
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector 10 in which a narrow pitch less than 0.25 mm can be achieved and a high density can be also achieved.  <P>SOLUTION: Three kinds of contacts A14, B16 and C18 are inserted into the same insertion hole 28 of a housing 12. The contact A14 is inserted from a side of a fitting mouth 24, and the contact B16 and the contact C18 are inserted in parallel from an opposite side of the fitting mouth 24. The contact A14 and the contact C18 are arranged on the same line, and the contact A14 and the contact B16 are arranged in stagger. When an FPC 80 is inserted into the fitting mouth 24, it contacts with the contact A14 and the contact B16, thereby achieving the objective.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005129-A (JP)
Title: Nonlinear distortion compensating circuit, transmission device, nonlinear distortion compensating method, program, and recording medium
Inventor: ICHIKAWA MASAKI
IPC: H04L27/36
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonlinear distortion compensating circuit and the like by which a high-precision distortion compensation as a transmission system is performed by compensating the nonlinear distortion caused in a quadrature modulator owing to temperature variation in addition to the compensation for nonlinear distortion at the operating temperature of a power amplifier.  <P>SOLUTION: The nonlinear distortion compensating circuit has the quadrature modulator 8 which inputs a reference signal whose input level is constant, a power amplifier 9 which inputs the signal output from the quadrature modulator 8 and makes the output level of the output signal constant, and a thermometer 10 which detects the operating temperature of the quadrature modulator 8 and the operating temperature of the power amplifier 9, and compensates for the nonlinear distortion generated owing to temperature variation of the quadrature amplifier 8 and the nonlinear distortion generated owing to temperature variation of the power amplifier 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT