baber/WOPTO huggingface dataset:
Patent JP-2012014833-A (JP)
Title: Led lighting device
Inventor: KADOTA MICHIHIRO
IPC: H05B37/02
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device having an overheat shut-off function of reducing electric power when ambient temperature is high to prevent an LED and the lighting device from having their lifetime shortened.SOLUTION: The LED lighting device includes a power conversion circuit which converts and supplies electric power supplied from a power source to a light emitting diode (hereinafter an LED), and a control circuit which drives a switching element included in the power conversion circuit. The control circuit includes a first temperature sensing circuit which includes a temperature transducer, and an OFF time variation circuit which determines an OFF time of the switching element based upon the output of the first temperature sensing circuit.
Patent JP-2011078299-A (JP)
Title: Wireless power feeder and wireless power transmission system
Inventor: URANO TAKASHI
IPC: H02M7/48
Filed: 2010-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the influence on efficiency in power transmission and at the same time, to detect the phase of supplied power in the wireless power supply of a field resonance mode.  <P>SOLUTION: Power is transmitted from a power-supply coil L<SB>2</SB>to a power-receiving coil L<SB>2</SB>by field resonance. A power-supply circuit 200 supplies an AC power to an excite circuit 110, by alternately turning switching transistors Q<SB>1</SB>, Q<SB>2</SB>on and off to supply the AC power from an excite coil L<SB>1</SB>to the power-supply coil L<SB>2</SB>. A phase-detecting circuit 150 detects the phase difference in the current phase and voltage phase, in source-drain current I<SB>DS2</SB>and source-drain voltage V<SB>DS2</SB>with the switching transistor Q<SB>2</SB>of the power-supply circuit 200 as object.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012012445-A (JP)
Title: Method of manufacturing azo pigment, and azo pigment
Inventor: NAGATA YOSHIAKI
IPC: C09B35/03
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an azo pigment, which can manufacture the azo pigment having a specific chemical structure in a high efficiency; and to provide an azo pigment manufactured by the same.SOLUTION: The azo pigment represented by formula (2) is manufactured using an acid salt of an amine represented by formula (1). In the formula (2), Rand Rare each independently a hydrogen atom or a substituent.
Patent JP-2011012261-A (JP)
Title: Modified polyolefin having extremely excellent characteristic profile, production method therefor and use thereof
Inventor: BECKER HINNERK GORDON
IPC: C09D123/26
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a functional (semi-crystalline) polyolefin improved in material characteristics, especially a functional polyolefin produced on a non-functional polyolefin having a clear polymer structure enabling high functionalization and suitable polymer degradation simultaneously by a clear chain structure in free radical functionalization.SOLUTION: There is provided a modified polyolefin based on a non-functionalized polyolefin wherein the triad distribution measured byC NMR to propene triad has a specific atactic content, a specific syndiotactic content and a specific isotactic content, and the isotactic, syndiotactic and atactic triad contents of propene and 1-butene are totally 100%.
Patent JP-2012010570-A (JP)
Title: Axial gap type generator
Inventor: TANAKA HOZUMI
IPC: H02K16/00
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an axial gap type generator which can securely enhance output with a simple structure.SOLUTION: An axial gap type generator 10 of this invention comprises: a first disk-shaped magnet holder 11 fixed on a drive shaft 61 with multiple magnets positioned along a circumference of an inner surface; a second disk-shaped magnet holder 21 fixed on the drive shaft 61 with multiple magnets positioned along the circumference; a third disk-shaped magnet holder 31 fixed on the drive shaft 61 between the first disk-shaped magnet holder 11 and the second disk-shaped magnet holder 21 with multiple magnets positioned along each circumference of both surfaces; and cylindrical coil holders 41 and 51 with multiple coils positioned to respectively oppose the multiple magnets between the first and third disk-shaped magnet holders 11 and 31 as well as between the second and third disk-shaped magnet holders 21 and 31.
Patent JP-2012023442-A (JP)
Title: Fairness control circuit, node device, fairness control method, and fairness control program
Inventor: MASUDA MICHIO
IPC: H04L12/42
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a fairness control circuit avoiding a phenomenon of a communication bandwidth being decreased at a relay node device relaying traffic.SOLUTION: A fairness control circuit comprises: advertisement processing means 2 for performing prescribed advertisement processing of transmitting a fairness frame including an appropriate communication rate at its own node device 10 to an upstream node device 20 in order to perform fairness control; and relay node determination means 3 for determining whether the own node device 10 is a relay node or not. If the relay node determination means 3 has determined the own device 10 is a relay node, the advertisement processing means 2 controls so as not to perform the prescribed advertisement processing regarding the own node device 10.
Patent JP-2012022165-A (JP)
Title: Image display device, projector, and control method of image display device
Inventor: MARUYAMA YASUSHI
IPC: G09G3/36
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an image display device with enhanced versatility of reset determination processing to determine whether a circuit block is reset or not.SOLUTION: An image display device (projector 1) comprises an optical modulation device (liquid crystal light valves 12R, 12G, and 12B), a drive circuit to drive the optical modulation device (light valve drive circuit 14), and a control circuit 20 to control the drive circuit. The drive circuit comprises a reset signal reception part to receive a reset signal for resetting the drive circuit and a prescribed register that is reset by a reset signal received by the reset signal reception part and has no specific function allocated. The control circuit 20 comprises a reset determination part that determines whether the drive circuit is reset or not by writing-in and reading-out prescribed values in/from the prescribed register to compare the values.
Patent JP-2012020845-A (JP)
Title: Sheet delivery device, and image forming apparatus
Inventor: HASHIMOTO YOSHINORI
IPC: B65H29/22
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet delivery device capable of preventing the sticking of a sheet with another sheet on a delivery tray and the increase of inside temperature, and to provide an image forming apparatus.SOLUTION: The sheet delivery device includes: a delivery roller pair 33 for delivering the sheet S with a thermally fixed toner image; a delivery tray 24 for loading the sheet S delivered by the delivery roller pair 33; a vent 35 provided between the delivery roller pair 33 and the delivery tray 24; a turning member 40, which is turned upward by the sheet S delivered from the delivery roller pair 33, for changing the direction of wind from the vent 35; a switchback roller 31, which is arranged above the turning member 40, for exposing part of the sheet S with the thermally fixed toner image outside the device, and then for drawing the sheet S into the device by reverse rotation; and a turning member 60 for turning upward the turning member 40, while being interlocked with the conveyance of the sheet S when exposing part of the sheet S by the switchback roller 31.
Patent JP-2012028879-A (JP)
Title: Amplifier circuit
Inventor: KUMAGAI SEIJI
IPC: H03F3/08
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit which is capable of suppressing ripple.SOLUTION: An amplifier circuit comprises: a smoothing circuit 20 configured by one end of a resistance R1 and one end of a capacitance C1 connected to each other; a first amplifier 10 which includes an input terminal, and an output terminal connected to the other end of the resistance R1 included in the smoothing circuit 20, and to which a supply voltage is applied; a second amplifier 30 which includes an output terminal connected to the other end of the capacitance C1 included in the smoothing circuit 20, and to which the same supply voltage as the first amplifier 10 is applied; and a differential amplifier circuit 40 of which one input terminal is connected to an output terminal of the first amplifier 10, and the other input terminal is connected to a node Nref between the one end of the resistance R1 and the one end of the capacitance C1.
Patent JP-2011124971-A (JP)
Title: Broadcast receiving apparatus, and control method therefor
Inventor: MATSUMOTO YUICHI
IPC: G09G5/00
Filed: 2010-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate channel selection or selection of a displayed image and to improve convenience for a user in accordance with whether or not the user can view a three-dimensional image in a broadcast environment where three-dimensional image broadcast programs and two-dimensional image broadcast programs are mixed.  <P>SOLUTION: A broadcast receiving apparatus 100 is provided with an image identifying unit 112 that identifies the type of a received broadcast image and a simulcast identifying unit 111 that identifies a simulcast of a received broadcast. A glasses control and communication unit 113 communicates with viewing glasses 114, and identifies whether a user is wearing the glasses 114 based on the detection signal of a state-of-wear detecting unit 115. In the case in which a channel selection operation is carried out while glasses are being worn and it has been identified by the image identifying unit 112 that a program image is a two-dimensional image, a channel carrying out a three-dimensional image broadcast of a program having a content that is identical to that on a two-dimensional image simulcast is automatically selected, and a three-dimensional image is displayed. At this time, a program information display unit 110 displays broadcast program information for the channel that has been designated for selection along with the image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012028932-A (JP)
Title: Light guide body and image reading device
Inventor: YAMAGUCHI YOSHIRO
IPC: G03B27/54
Filed: 2010-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a light guide body capable of suppressing flare by the constitution of the light guide body, and to provide an image reading device.SOLUTION: A light guide body 13 comprises: a body 130 which is formed of a translucent member and has first and second light incident surfaces 13f and 13g formed on the end face in the longitudinal direction and a light emission surface 13a formed on a part of a side face along the longitudinal direction; and a reflection absorption member 40 which has a light absorption surface 40b which is provided on a surface adjacent to the light emission surface 13a or on a surface adjacent to the light emission surface 13a, the surface being one of the side surfaces of the body 130, and which absorbs light in an incident direction from outside of the body 130.
Patent JP-2012029467-A (JP)
Title: Inverter control device and method of determining open-phase failure
Inventor: ASAO TAKESHI
IPC: H02M7/48
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an inverter control device capable of detecting open-phase failure even when no electric current flows in each phase of an inverter device from a power supply of a motor or the like.SOLUTION: The inverter control device includes: a storage means connected to a D.C. power supply; a voltage detection means detecting a voltage of the storage means; a plurality of pairs of switching elements Q1-Q6 connected to both terminals of the storage means, respectively; and a control means controlling turning on-off of the switching elements Q1-Q6 and converting D.C. electric power of the D.C. power supply to A.C. electric power. The control means controls turning on-off of the switching elements Q1-Q6 to discharge electric charges stored in the storage means, calculates a discharge voltage of the storage means based on the voltage detected by the voltage detection means, and determines open-phase failure based on the discharge voltage.
Patent JP-2011030226-A (JP)
Title: Sensor element device
Inventor: DOMBROWSKI HOLGER
IPC: H03K17/955
Filed: 2010-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor element device for a capacitive proximity switch having an illuminated display, and allowing an advantageous combination with the capacitive proximity switch and the illuminated display.  <P>SOLUTION: The sensor element device for the capacitive proximity switch of an operating device has an upper surface for contacting the undersurface of an operating panel of the operating device and a block-like illuminated display with a lighting direction towards the undersurface of the operating panel. The illuminated display as the sensor element device is electrically conductive on a surface or an upper surface of the illuminated display facing the operating panel, thereby forming the sensor element. The illuminated display is mounted on a component carrier by a lot of spatially-variable, elastic and electrically conductive materials, wherein a material layer thereof provides a required variable distance and an electrical connection from the upper surface to the undersurface as a contact.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012029581-A (JP)
Title: Labor-saving type fishes culture system
Inventor: YOSHINAGA TOMOYOSHI
IPC: A01K63/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for culturing fishes, such as Seriola quinqueradiata or Seriola purpurascens, needing a countermeasure against Benedenia seriolae, which comprises drying fish reserve nets used for culturing the fishes in air in simple operations without replacing the fishes and by which works for removing the Benedenia seriolae can be reduced.SOLUTION: The method for culturing the fishes comprises connecting the upper end portions of two fish reserve nets used for culturing the fishes, such as Seriola quinqueradiata or Seriola purpurascens, needing a countermeasure against Benedenia seriolae to each other through a passage capable of being passed by the culture fishes, and then alternately culturing the fishes in one of the fish reserves and lifting the other in air to dry the other at an interval of about three days.
Patent JP-2012037996-A (JP)
Title: Settlement system and settlement device
Inventor: OTANI TOSHIAKI
IPC: G07G1/12
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic settlement system preventing a double settlement process in the electronic settlement system using a communication terminal mounted with a non-contact communication function, a settlement device, and a relay card for relaying settlement data between the communication terminal and the settlement device.SOLUTION: The electronic settlement system includes: the settlement device which comprises a settlement device-side non-contact communication unit for transmitting and receiving data by non-contact communication, a communication state determination unit for determining the communication state with a device at the other end, a data determination unit for reading the data of the device at the other end and determining the settlement data, and a settlement data processing unit for generating data to be written in the device at the other end; the communication terminal incorporating a terminal-side non-contact communication unit for transmitting and receiving data by non-contact communication; and the relay card which incorporates a card-side non-contact communication unit for transmitting and receiving the data by non-contact communication, and a settlement data recording unit recording the settlement data.
Patent JP-2012035874-A (JP)
Title: Waveform peripheral edge lid material
Inventor: GOTO MASASHI
IPC: B65D53/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a lid material with excellent texture in a lid material for sealing the opening of a cup container, and to provide a lid material in which a fine split such that a part of layers is turned over from a cut section, is significantly suppressed in the lid material for sealing the opening of the cup container composed of multi-layered body.SOLUTION: The peripheral edge of the lid material is formed in a waveform in which curved crest sections and curved valley sections are alternately continued. The crest section and the valley section are formed by an arc of a diameter of 2 mm to 10 mm. The amplitude of the waveform is 0.3 mm to 3 mm. When a half cut line or a perforation line for dividing the lid material is formed, the end of the outer half cut line or the perforation line is positioned at the valley section of the waveform.
Patent JP-2011148970-A (JP)
Title: Base oil for cooling device, device-cooling oil obtained through blending of the base oil, device to be cooled by the cooling oil, and device cooling method using the cooling oil
Inventor: TSUBOUCHI TOSHIYUKI
IPC: C09K5/08
Filed: 2010-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide base oil for cooling a device, the base oil having excellent electrical insulation properties and heat conductivity, device-cooling oil obtained through blending of the base oil, a device to be cooled by the cooling oil, and a device cooling method using the cooling oil.  <P>SOLUTION: The base oil for cooling a device contains 30 mass% or more of a hydrocarbon compound having the total number of a terminal methyl group and a methylene group in a main chain of 16 or more and the total number of a methyl branch and an ethyl branch in a molecule of 1 or less, and has kinematic viscosity at 40°C of 4-30 mm<SP>2</SP>/s. The device-cooling oil obtained through blending of the base oil has excellent electrical insulation properties and heat conductivity and is therefore suitable for cooling motors, batteries, inverters, engines, electric cells, etc., in electric vehicles, hybrid vehicles, etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012040507-A (JP)
Title: Method for production of filler dispersion
Inventor: ANZAI HIDENOBU
IPC: B01J13/00
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for production of a filler dispersion, capable of dispersing a filler in a short time using a device having relatively low energy consumption without using a dispersant.SOLUTION: The method includes applying a barrier discharge treatment to the liquid mixture including the filler and a dispersant. An isolated metal plate 30 is preferably provided between a first electrode 20 and a second electrode 22 to be used for the barrier discharge treatment so as to separate from the first electrode 20 and to contact the second electrode 22 through an insulating plate 14. Preferably, the dispersant has a specific resistance of 5×10Ωcm or more, and a dielectric strength of 30 kV/2.5 mm or more, and more preferably is an organic solvent. Besides, it is preferable to use a high-melting point material for the electrode to be used for the barrier discharge treatment.
Patent JP-2012043314-A (JP)
Title: Message switching program and message switching method
Inventor: FUJIMURA FUKASHI
IPC: G07D13/00
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an Automatic Teller Machine (ATM) monitoring system in which a plurality of ATMs having different standards are mixed.SOLUTION: In the ATM monitoring system including an ATM 101 for issuing its own state information as a message of a particular standard composed of a combination of a plurality of items, and an ATM monitoring server 303 for executing an ATM monitoring program 103 for monitoring an ATM operation state based on the message from the ATM 101, a message switching program 305 executes a message conversion function 306 for converting a non-standard message from an ATM 201 into a plurality of items information to which event IDs have been imparted based on standard information of the particular standard, a shared area function 309 for storing the plurality of the converted items information, and an ATM message editing step of editing the plurality of the stored items information to a message of the particular standard based on the standard information of the particular standard and the event IDs, and outputting the message to the ATM monitoring program 103.
Patent JP-2012039977-A (JP)
Title: Primer set for detecting staphylococcus aureus
Inventor: KUSANO KAORI
IPC: C12N15/09
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a PCR primer set for rapidly and specifically detecting Staphylococcus aureus present in a food sample or other specimens in high sensitivity, to provide a method for rapidly and specifically detecting the Staphylococcus aureus by a PCR method using the primer set, and to provide a PCR reagent kit for rapidly and specifically detecting the Staphylococcus aureus.SOLUTION: The PCR primer set for detecting the Staphylococcus aureus includes a set of two kinds of primers comprising specific base sequences of fem-AF and fem-RKK capable of being annealed with a specified region of a femA gene of the Staphylococcus aureus. The PCR primer set for detecting the Staphylococcus aureus enables the presence of the Staphylococcus aureus present in the food sample or other samples to be specifically detected in high sensitivity by being used especially as the primer for a PCR method such as a multiplex PCR method.
Patent JP-2010284546-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the amusement of the play based on the behavior of game balls inside a variable winning ball device.  <P>SOLUTION: An opening/closing piece solenoid 105 is driven based on the result of display in a special symbol display device so that a first special variable winning ball device is in the opened state, and a game ball advancing into the first special variable winning ball device is apportioned by an apportioning member. After that, the play is controlled in a jackpot game state in which a second special variable winning ball device is opened based on the advancement of the apportioned game ball into a first specific entrance or a second specific entrance. The timing to change the state of the apportioning member by driving an apportioning solenoid 108 so that the game ball can easily advance into a specific advancing area is when the same apportioning/storing waiting time T5 elapses, and the timing to control the first special variable winning ball device in the opened state is when a starting waiting time T3 or T4, different from the time T3, elapses if a first minor jackpot or a second minor jackpot is established based on the result of variable display.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046374-A (JP)
Title: Device for controlling power feeding to head lamp
Inventor: LE BARS JEAN-FRANCOIS
IPC: B60Q1/08
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a head lamp for an automobile, which increases a life time of the lamp and/or reduces power consumption while maintaining satisfied lighting performance.  <P>SOLUTION: The device for controlling power feeding to the head lamp includes: a step of determining at least one driving parameter of the automobile related to lighting in at least one of lighting of low beam function and high beam function; a step of determining some lighting modes characterized by a value of at least one driving parameter; a step of allotting a feeding mode to the head lamp relative to each of the determined lighting modes; and a step of storing the feeding mode in a storage corresponding to each of the lighting modes.  <P>COPYRIGHT: (C)2011,JPO&INPIT