baber/WOPTO huggingface dataset:
Patent JP-2012210079-A (JP)
Title: Power supply system
Inventor: ITO MICHIO
IPC: H02J9/06
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To achieve a simple, highly reliable, inexpensive and highly efficient power supply system.SOLUTION: A power supply system includes: a rectification part for rectifying a three-phase AC current and outputting a rectified potential; a rechargeable battery group in which a plurality of rechargeable batteries for outputting a potential not more than a lower limit value of a potential of the rectification part are connected in series; and a DC voltage conversion device for converting a high-voltage DC voltage to a low-voltage DC large current. The potential of the rechargeable battery group is applied to a potential output terminal of the rectification part via a rectification element connected in series in a forward direction. When the potential from the rectification part at the potential output terminal is applied to the potential output terminal by the potential of the rechargeable battery group, namely, during excess potential, the potential from the rectification part at the potential output terminal is applied to the DC voltage conversion device. When the potential from the rectification part at the potential output terminal is applied to the potential output terminal by the potential of the rechargeable battery group, namely, during less potential, the potential of the rechargeable battery group at the potential output terminal is applied to the DC voltage conversion device.
Patent JP-2012208998-A (JP)
Title: Multilayered optical recording medium and method for manufacturing the same
Inventor: ITO MASAHARU
IPC: G11B7/24038
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered optical recording medium with good recording properties and a method for manufacturing the same.SOLUTION: A multilayered recording medium 10 comprises a multilayered structure of an optical recording layer 1 in which data may be recorded with light and an intermediate layer 2 alternately stacked, and light enters through one face thereof. A difference in refractive index between the optical recording layer 1 and the intermediate layer 2 adjacent to each other is reduced in a direction toward the light incident face of the multilayered optical recording medium 10. Preferably, the difference in refractive index is varied by changing the refractive indexes of the plural intermediate layers 2 with the refractive indexes of the plural optical recording layers 1 kept constant.
Patent JP-2012212988-A (JP)
Title: Node device, method for controlling node device, and program for controlling node device
Inventor: SATO FUYUTA
IPC: H04W84/18
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress collision of packets.SOLUTION: A GW device stores route information from node devices to the own GW device, or address information of adjacent node devices for each node device. Then, the GW device determines node devices for executing data transmission by a broadcast based on stored information. The GW device notifies the determined adjacent node devices of being selected to execute data transmission by a broadcast. After performing notification, the GW device transmits data to the determined adjacent node devices by a broadcast based on the stored address information or route information.
Patent JP-2012212354-A (JP)
Title: Unauthorized use detection system
Inventor: SAITO TETSUAKI
IPC: G06F21/31
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To detect unauthorized use of a system in an early stage, when information necessary to use the system is leaked.SOLUTION: An unauthorized use detection system comprises: an access information management part; a period determination part; a time difference calculation part; and an unauthorized use determination part. When a server is accessed, the access information management part acquires a user identifier, location information of a client device and an access time and associates them with each other to store them. The period determination part determines a determination period based on location information corresponding to a latest access time and location information corresponding to a second latest access time among a plurality of access times corresponding to the user identifier. The time difference calculation part calculates an access time difference which is a difference between the latest access time and the second latest access time. The unauthorized use determination part determines that a system is unauthorizedly used if the access time difference is shorter than the determination period.
Patent JP-2012015991-A (JP)
Title: Electronic device case having antenna pattern embedded therein, method for manufacturing the same, mold for manufacturing antenna pattern frame, and electronic device
Inventor: LEE DAE GYU
IPC: H01Q1/40
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device case having an antenna pattern embedded therein, a manufacturing method thereof, a mold for manufacturing the antenna pattern frame and an electronic device in which the antenna pattern frame can ensure stable construction at transmission of antenna signal and that can be free from short-circuit caused by external impact.SOLUTION: The electronic device case having an antenna pattern embedded therein according to one embodiment of the present invention includes: a radiator including an antenna pattern part transmitting or receiving a signal and a connection terminal part allowing the signal to be transmitted to or received from a circuit board of an electronic device; a radiator frame including the radiator injection-molded thereon, separated from the connection terminal part so that the connection part can have elasticity, and having a radiator support protruded from the opposite surface of one surface on which the antenna pattern part is formed; and a case frame covering one surface of the radiator frame to allow the antenna pattern part to be embedded between the case frame and the radiator frame.
Patent JP-2012214342-A (JP)
Title: Carbon nanotube nanohorn conjugate, and manufacturing method and use of the same
Inventor: KOSAKA MAYUMI
IPC: H01G11/22
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a new carbon nanotube nanohorn conjugate which has excellent dispersibility and high conductivity, and almost does not contain a catalyst for generating a carbon nanotube.SOLUTION: The carbon nanotube nanohorn conjugate 4 includes a carbon nanotube 3 and a carbon nanohorn 2, wherein the carbon nanotube 3 is formed from a tubular graphite layer and the carbon nanohorn 2 is formed from a tubular graphite layer having at least one end closed, a part of carbon-carbon bond forming the graphite layer in the carbon nanohorn 2 is cut and the carbon atom is chemically bonded to a carbon atom of the carbon nanotube 3, and the carbon nanohorn 2 does not substantially include the catalyst for generating carbon nanotube.
Patent JP-2012222570-A (JP)
Title: Imaging apparatus and imaging method
Inventor: SUDO HIDEKAZU
IPC: H04N13/239
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To facilitate operation and adjustment in imaging a stereoscopic image using two imaging apparatuses.SOLUTION: A first imaging apparatus 100L and a second imaging apparatus 100R are communicably connected to each other. The first imaging apparatus 100L and the second imaging apparatus 100R perform imaging in synchronized timing with each other. Thereafter, a setting of a lens device 200L attached to the first imaging apparatus 100L is determined by a control part 110L in the first imaging apparatus, and the determined setting of the lens device is transmitted to the second imaging apparatus 100R. In the second imaging apparatus 100R, the received setting of the lens device is set to the lens device 200R attached to the second imaging apparatus 100R by an instruction of the control part 110R in the second imaging apparatus.
Patent JP-2012222124-A (JP)
Title: Capacitor with insulating coating and manufacturing method therefor
Inventor: KOJIMA YASUSHI
IPC: H01G4/224
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor with an insulating coating in which short circuit between terminal electrodes is prevented even if a chip type multilayer ceramic capacitor is mounted on a metal pedestal, and connection by wire bonding is possible.SOLUTION: The capacitor with an insulating coating is manufactured by a step for manufacturing a chip type laminate, a step for applying an underlying electrode to the chip type laminate, a step for plating on a terminal electrode, and a step for applying an insulating coating on one surface simultaneously having a plurality of terminal electrodes not connected electrically. The part where the insulating coating is applied is a part, on one surface simultaneously having the plurality of terminal electrodes not connected electrically, including at least the terminal electrode on one surface.
Patent JP-2012217942-A (JP)
Title: Gas adsorbing material and vacuum insulation material obtained by using the same
Inventor: MIYAJI NORIYUKI
IPC: B01J20/18
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas adsorbing material in which deterioration in the nitrogen adsorptivity of copper ion-exchanged ZSM-5 zeolite due to adsorbing steam (moisture) is suppressed.SOLUTION: The gas adsorbing material 1 is obtained by covering the periphery of the copper ion-exchanged ZSM-5 zeolite 2, which has 8-25 silica/alumina ratio in a zeolite skeleton, with a moisture chemically-adsorbing material 3 which has the water adsorptivity higher than that of the copper ion-exchanged ZSM-5 zeolite 2. A gas adsorbing material pack 4 is obtained by packing the gas adsorbing material 1 in a three-side sealed bag of a low-density polyethylene film 5, which has moderate gas permeability and 15 μm thickness, and heat-sealing an opening of the gas adsorbing material-packed bag.
Patent JP-2012223056-A (JP)
Title: Method of manufacturing stator
Inventor: ISHIDA TAKASHI
IPC: H02K15/085
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a stator capable of easily fixing a stator coil while preventing deterioration in characteristics of the stator.SOLUTION: There is provided a method of manufacturing a stator comprising: a coating step of coating a contained section 30, which is included in a stator coil 23 molded by being wounded in advance and is contained in a slot 26, with a coating sheet 36 which exhibits adhesiveness and expansibility by heating; an insertion step of inserting at least one stator coil 23 coated with the coating sheet 36 into teeth 24 along with the coating sheet 36; and a heating step of heating the coating sheet 36 inserted into the teeth 24 along with the stator coil 23.
Patent JP-2012217801-A (JP)
Title: Vehicle seat
Inventor: YAMAZAKI TAKASHI
IPC: A47C31/02
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat effectively restrained from lift and creases that occur to a skin material made of leather.SOLUTION: The vehicle seat includes a seat skin 18 having the leather-made skin material 40 and a polyurethane foam slab 42 which are curved along a concave surface 20A of a rear seat back pad 16. Consequently, when the polyurethane foam slab 42 is extended in the curve direction of the concave surface 20A, the leather-made skin material 40 is compressed by the elastic return force of the polyurethane foam slab 42. This compressive force concentrates on the leather-made skin material 40 on the center side of the concave surface 20A. However, since the leather-made skin material 40 and the polyurethane foam slab 42 are bonded to each other, the occurrence of "lift" is restrained. Furthermore, since the polyurethane foam slab 42 is formed with slits 46 at a portion that faces the center side of the concave surface 20A, fragile parts 48 around the slits 46 are convergently extended to reduce the compressive force to thereby restrain the formation of creases.
Patent JP-2012227760-A (JP)
Title: Video recorder, reproducer and server device
Inventor: INOUE TAKESHI
IPC: H04N7/173
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To divide a chapter efficiently.SOLUTION: An STB 520 comprising a reproduction unit which reproduces a content extracted from the broadcast signal of a television broadcast, and a video recording unit 521 which records a content extracted from a television broadcast on a recording medium, is further provided with a user information database D55 which stores a specific contributor performed contribution of the same type as a contribution, performed from the STB 520 to a contribution site associated with the content during reproduction of the content by the reproduction unit, to the contribution site in tandem, and a chapter generation unit 523 which sets a chapter to a content being recorded in the video recording unit based on the time variation of the number of contributions of the contribution site totalized while giving a larger weight to the contribution of the specific contributor than other contributions, and sets a classification based on the contribution in a time band corresponding to the chapter in the chapter.
Patent JP-2012227799-A (JP)
Title: Image display device
Inventor: YOSHIKAWA SHIGEJI
IPC: H04N7/173
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an image display device in which frame interpolation is carried out depending on the type of an input image or the wish of a user.SOLUTION: The image display device comprises: a frame rate determination unit 5 which determines a frame rate of a video signal input externally, and detects pull-down; a pull-down reverse conversion unit 2 which performs pull-down reverse conversion of a progressive signal when the frame rate determination unit 5 determines that an input video signal is a progressive signal produced from a video signal of 24 frames/sec by 2-3 pull-down processing and outputs a reverse converted video signal of 24 frames/sec; a selector 9 which selects any one of the input video signal or the reverse converted video signal according to the external operation input; and a frame interpolation unit 4 which enhances the frame rate by inserting an interpolation frame between the original frames of the video signal selected by the selector 9.
Patent JP-2012230778-A (JP)
Title: Aluminum foil for collector
Inventor: TAKEI KUNIO
IPC: H01G11/70
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide aluminum foil for a collector which complicates the peeling of a layer containing an electrode active material.SOLUTION: The aluminum foil for a collector has an angle of contact of N-methylpyrrolidone with at least either foil surface of more than 45° nor more than 60°. The foil surface is preferably roughened. The foil surface has oil attached thereto, and the amount of oil is preferably in the range of 50-1,000 μg/m. The oil used may suitably be rolling oil.
Patent JP-2012229675-A (JP)
Title: Pre-ignition estimation control device for internal combustion engine
Inventor: MAKINO MICHIKAZU
IPC: F02D41/06
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent pre-ignition upon a restart of automatic idling stopping.SOLUTION: There are provided: an octane rating estimating unit 214 for estimating the octane rating of fuel on the basis of detection signals from an intake air temperature sensor 1, a water temperature sensor 2, a fuel sensor 3 and a knock sensor 4; a pre-ignition occurrence index calculating unit 216 for calculating a pre-ignition occurrence index on the basis of the estimated octane rating; a pre-ignition occurrence index correcting unit 218 for correcting the pre-ignition occurrence index such that pre-ignition occurs more easily; an automatic idling stopping determining unit 222 for determining automatic idling stopping on the basis of a determination result of an automatic idling stopping prohibition determining unit 219 which determines the prohibition of automatic idling stopping on the basis of the pre-ignition occurrence index, an operation signal from the air conditioner, and steering information; and a fuel injection control unit 223 for controlling a fuel injection valve 113 on the basis of the automatic idling stopping determination result.
Patent JP-2011145716-A (JP)
Title: Display device
Inventor: HIRAKATA YOSHIHARU
IPC: G02F1/1343
Filed: 2011-05-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain favorable electric connection between a common contact part and a counter substrate.  <P>SOLUTION: A fourth conductive film is formed on a third conductive film 252 disposed above and opposing a common contact part as shown in Fig.9 or Fig.7. The common contact part in a TFT substrate side may be constituted as shown in Fig.13. In the common contact part 16 of Fig.13, conductive films 501, 601 represented in embodiments 2, 3 may be formed between the substrate 23 and the counter electrode 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012236530-A (JP)
Title: Tire air pressure monitoring system
Inventor: KOSUGI MASANORI
IPC: B60C23/04
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a tire air pressure monitoring system, with which a vehicle can be designed with higher flexibility.SOLUTION: The tire air pressure monitoring system includes a sensor unit 14 provided on a tire 13 and transmitting wireless signals including the air pressure information of the tire and identification information unique to the unit, and a control device 32 monitoring the air pressure of each tire based on the wireless signals. The control device 32 has a normal mode for monitoring the air pressure of the tire and a registration mode for registering the identification information of the sensor unit 14. The control device 32 shifts from the normal mode to the registration mode, when the air pressure information of the tire acquired and received through reception of the wireless signals changes into a first pressure value; after the tire air changes from the first pressure value to a second pressure value in the registration mode, the control device maintains the second pressure value; and when the pressure changes from the second pressure value to a third pressure value, the control device registers the identification information.
Patent JP-2012239390-A (JP)
Title: Modifier used for rice confectionery
Inventor: FUKUNAGA KOICHI
IPC: A23G3/50
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a modifier used for rice confectionery allowing to obtain rice confectionery which is excellent in swelling properties and has soft palate feeling, and contributing to the improvement of production efficiency of rice confectionery, and to provide rice confectionery dough and rice confectionery produced using the modifier used for rice confectionery.SOLUTION: The modifier used for rice confectionery includes polyglyceryl fatty acid ester in producing the rice confectionery dough and rice confectionery. The polyglyceryl fatty acid ester having 14-22C saturated fatty acid as the main constituent fatty acid is used.
Patent JP-2012241059-A (JP)
Title: Thermosetting resin composition, member for semiconductor device, and semiconductor device using the same
Inventor: TANAKA TOSHIYUKI
IPC: C08G77/14
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a member for a semiconductor device which is excellent in gas barrier properties and adhesiveness.SOLUTION: The thermosetting resin composition includes the following (A)-(D), in which the total of epoxy equivalents of (A) polysiloxane and (B) epoxy compound contained in the thermosetting resin composition is 200-700 g/equiv., and the storage elastic modulus at 150°C based on dynamic viscoelasticity measurement of a cured product formed by thermally treating the thermosetting resin composition is 1.00×10-1.60×10Pa. (A) Polysiloxane having an epoxy equivalent of polysiloxane of 250-1,000 g/equiv. and represented by the following formula (1): (RRRSiO)(RRSiO)(RSiO)(SiO)(OR); (B) epoxy compound; (C) curing agent; and (D) curing catalyst.
Patent JP-2012241072-A (JP)
Title: Photoluminescent coating composition, photoluminescent resin film, and laminated coating film
Inventor: TSUKIGASE AZUSA
IPC: C09D133/24
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a photoluminescent coating composition which is high in brilliance, gives a good silky feeling, is prevented enough from the occurrence of exfoliation, and forms a photoluminescent resin film which is excellent in adhesiveness.SOLUTION: The photoluminescent coating composition contains an acryl resin, which contains an amino group whose amine value is 0.05-0.3 mmol/g-solid, and thin pieces of titanic acid.
Patent JP-2012240163-A (JP)
Title: Assembling method and assembling device for assembling o-ring to oblique o-ring groove
Inventor: NAGAO HIROMITSU
IPC: B23P19/02
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an assembling method and an assembling device for assembling an O-ring used for sealing a variety of parts to an oblique O-ring groove without causing the come-off and the twist of the O-ring.SOLUTION: An O-ring 4 is diametrically enlarged and fitted to outer circumferences of cylindrical implements 21 and 22 having opposing ends 212 and 213 with the same shapes as an oblique O-ring groove 11 of a workpiece W, and the opposing ends 212 and 213 are matched with the oblique O-ring groove 11 of the workpiece W. Guide implements 31 and 32 are fixed to the outer circumferences of the cylindrical implements 21 and 22, and the O-ring 4 is disposed between the opposing ends 312 and 313 having the same shapes as the oblique O-ring groove 11. The pair of guide implements 31 and 32 are moved in opposing directions to deform the O-ring into oblique shapes, and moves the O-ring 4 to the oblique O-ring groove 11 while being held and to be fitted therein.
Patent JP-2012245283-A (JP)
Title: Displacement prevention kit for bedding
Inventor: KIZUKA NOBUKO
IPC: A47G9/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly versatile displacement prevention kit for bedding which can effectively prevent displacement of a comforter to a mattress during sleeping as well as relatively easily attached to commercially available bedding for use.SOLUTION: The displacement prevention kit for bedding includes: a fixed plate 30 interposed lower surface of a mattress 20 or between the mattresses for use; a first fastener 31 attached along one lateral side of the fixed plate 30; and a connecting strap 50 on which a second fastener 52 detachably engaged with the first faster 31 is attached along on a side of a comforter 10. The fixed plate 30 is foldable on at least one part thereof.
Patent JP-2012251784-A (JP)
Title: Information processing apparatus, correction method, and correction program
Inventor: TANAKA HIDEKI
IPC: G01S11/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To efficiently acquire correction information for actualizing more suitable positioning.SOLUTION: The information processing apparatus includes: an acquisition part which receives a signal transmitted from a fixed station and including identification information for identifying the fixed station, measures reception intensity of the received signal, and acquires position information representing the position of the measurement, the reception intensity, and the identification information in an association manner; and a gain and attenuation rate arithmetic part which computes correction information including a transmission antenna gain in a predetermined direction of the fixed station, identified with the identification signal, obtained from reception intensity measured at a first distance in the predetermined direction of the fixed station identified with the identification signal and reception intensity measured at a second distance different from the first distance in the predetermined direction with respect to the measured reception intensity, and an attenuation rate of a propagation path.