baber/WOPTO huggingface dataset:
Patent JP-2011217161-A (JP)
Title: Communication device, content distribution system, and content distribution method
Inventor: SUGIYAMA KAZUYA
IPC: H04W4/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication device, a content distribution system, and a content distribution method for preventing unnecessary data from being received, while reducing power consumption and improving transmission efficiency.SOLUTION: The content distribution system 10 has: a first communication device (server) 20 which distributes a plurality of pieces of content data, or content data formed by multiplexing a plurality of contents, by radio; and at least one second communication device 30 which is communicable with the first communication device 20 and receives the content data to be distributed from the first communication device. The first communication device 20 adds content information to be transmitted to a beacon to be transmitted, and after transmitting the beacon, transmits only payload and payload information of the data.
Patent JP-2011220162-A (JP)
Title: Air compressor
Inventor: KITAGAWA HIROKI
IPC: F04B49/08
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an air compressor that improves work efficiency.SOLUTION: An air compressor 100 includes a compression device 110 for producing compressed air, an electric motor 120 for driving the compression device 110, an air tank 131 for storing the compressed air produced by the compression device 110, couplers 135a and 135b for extracting the compressed air from the air tank 131, and switching valves 133a and 133b which are provided in an air channel which connects the air tank 131 and couplers 135a and 135b. The control circuit section 150 of the air compressor 100 closes the switching valves 133a and 133b when a pressure sensor 132 detects that a pressure in the air tank 131 detected by the pressure sensor 132 is lower than the lower limit of a pressure range where a pneumatic tool connected to the couplers 135a and 135b is available.
Patent JP-2011218975-A (JP)
Title: Vehicular air conditioning device
Inventor: TAKAIWA TOSHIMITSU
IPC: B60H1/00
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular air conditioning device capable of holding a comfortable cabin environment by correcting a target temperature.SOLUTION: The vehicular air conditioning device 20 corrects the target temperature when satisfying all the three conditions while the ignition switch 31 is once switched to OFF from ON and returned to ON: a first condition that a target temperature immediately before an ignition switch 31 is switched to OFF from on is in a range of a preliminarily set predetermined temperature; a second condition that door opening/closing detection sensors 21, 22, 23, and 24 detect the opening/closing of the door a predetermined number of times and seat belt mounting of a seat having detected the opening/closing is detected; and a third condition that an OFF duration time from a time point when the ignition switch 31 is switched to OFF till a time point when it is switched to ON again does not pass a preliminarily set OFF reference time.
Patent JP-2011223760-A (JP)
Title: Power conversion device
Inventor: KATO SHUJI
IPC: G05F1/70
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To safely melt frozen matter sticking on cooling fins by minimizing influence on an AC system since when a semiconductor power conversion device is installed in a cold district where the temperatures fall below the freezing point, a water-cooled power conversion system becomes unable to cool semiconductors because cooling water is frozen and do not flow, and a wind-cooled power conversion system possibly does not have sufficient cooling effect in operation as if dew condensed on cooling fins get frozen, a flow of wind can change from a designed flow.SOLUTION: A cascade converter system constituted by unit cells each comprising a two-way chopper circuit etc. that are connected to a cascade, has a U phase, a V phase and a W phase delta-connected, and a zero-phase circulation current is supplied to a delta-connected cascade arm to melt ice on cooling fins without affecting connected systems, thereby recovering the cooling performance.
Patent JP-2011221905-A (JP)
Title: Information processor
Inventor: SATO TAKAYUKI
IPC: G06T19/00
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To determine propriety of stereoscopic view of image data, to delete unnecessary data to optimize data capacity, and to prevent generation of eye fatigues of a user or the like.SOLUTION: This information processor includes: an area detection part 111 which detects areas of objects included in each of multiple image data; a feature quantity extraction part 112 which extracts feature quantities of the object; a parallax vector detection part 121 which detects a parallax vector of the object; a size difference detection part 122 which detects size difference of the object; a stereoscopic view determination part 131 which determines whether or not the image data is suitable for display of a stereoscopic image using at least one of determination results of whether or not the objects of each piece of image data match to one another by the feature quantities of the objects, whether or not the parallax vector is within a predetermined range, and whether or not the size difference is within the predetermined range; and a stereoscopic image conversion part 14 which deletes the image data determined that it is not suitable for the display of the stereoscopic image based on a determination result of the stereoscopic view determination part.
Patent JP-2010155163-A (JP)
Title: Intervertebral disc replacement device
Inventor: ZUBOK RAFAIL
IPC: A61F2/44
Filed: 2010-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide instrumentation and an intervertebral disc replacement device which allow a surgeon to implant an artificial cervical disc of a fusion- or non-fusion type in a more accurate, easier and more efficient way.  <P>SOLUTION: The intervertebral disc replacement device includes: a first member having a first vertebral body, a first articulation surface, and a first vertebral contact surface for engagement with a first flange with a first opening; and a second member having a second vertebral body, a second articulation surface which works with the first articulation surface to facilitate the mutual articulation between the first and second vertebral bodies, and a second vertebral contact surface for engagement with a second flange with a second opening. The second flange as a whole is disposed closer to the first side from the medium line of the device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011224789-A (JP)
Title: Device and method of cutting parison of blow molding machine
Inventor: OKUOKA TOSHIMITSU
IPC: B29C49/42
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To instantly cut a parison with a flat cut surface using a pair of semicircular blades to which ultrasonic vibration is applied.SOLUTION: The device and method of cutting a parison of a blow molding machine include: a semicircular blade (11) in which a cutter (3) is in contact with a circumferential surface (1a) of the parison (1) at the top end of a pair of cutting blades (4, 4); ultrasonic horns (13, 13) and cylinders (14, 14) provided at each of the cutting blades (4, 4); and an ultrasonic vibration generator (15) connected to each of the cutting blades (4, 4). Each of the cutting blades (4, 4) is simultaneously advanced to the parison (1) while being applied with the ultrasonic vibration to perform the cutting.
Patent JP-2011226805-A (JP)
Title: Apparatus for calculating remaining capacity
Inventor: YAMAMOTO MASAYA
IPC: H02J7/00
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a power storage system with a plurality of battery stacks that calculates overall remaining capacity while considering the difference in the capacity remaining in each of the battery stacks.SOLUTION: When the sum of a first capacity S1 remaining in a first battery stack and a second capacity S2 remaining in a second battery stack is large, the larger one of the capacities is selected as a priority remaining capacity SMAIN. When the sum of the first capacity S1 remaining in the first battery stack and the second capacity S2 remaining in the second battery stack is small, the smaller one of the capacities is selected as the priority remaining capacity SMAIN. According to the priority remaining capacity SMAIN, the first and second coefficients W1 and W2 are set. The second coefficient W2 is set to be smaller than the first coefficient W1. The product of the first coefficient W1 and the priority remaining capacity SMAIN is added to the product of the second coefficient W2 and the other remaining capacity, to calculate the capacity STOTAL remaining in the power storage system.
Patent JP-2011225691-A (JP)
Title: Optical film and method for producing the same
Inventor: KASAHARA KENZO
IPC: G02B5/30
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical film having high transparency and excellent heat resistance even when the film is retained at a specified temperature for a long time or kept in a high temperature state for a long period of time.SOLUTION: The optical film contains from two to five kinds of polymers, wherein the polymer having the highest content in the above two or more polymers contains a monomer having a plurality of ethylenically unsaturated groups as a copolymerization component.
Patent JP-2011229026-A (JP)
Title: Information processor
Inventor: YOKOTA RYUHEI
IPC: H04R3/00
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processor by which an operation in accordance with insertion/detachment of a headphone jack to a headphone plug during power off is made similar to during power on.SOLUTION: An EC/KBC 20 monitors presence/absence of connection of a headphone to a headphone connection terminal 28 when a sleep and music function for outputting a sound signal input from a microphone connection terminal 27 from a speaker 25 during power off is effectively set. When the headphone is connected to the headphone connection terminal 28, the EC/KBC 20 supplies a mute signal to an amplifier part 241 to stop sound output from the speaker 25. In addition, when setting for switching sound output destinations is performed, the EC/KBC 20 drives a switch 29 so as to switch an output destination of the sound signal input from the microphone connection terminal 27 from a sound controller 24 to the headphone connection terminal 28.
Patent JP-2011232036-A (JP)
Title: Semiconductor device
Inventor: HIRANO MIO
IPC: H01L21/822
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which open-circuiting and short-circuiting of an external terminal for supplying power supply potential or ground potential to an internal circuit can be detected.SOLUTION: A semiconductor device comprises an internal circuit, a first terminal for supplying to the internal circuit the power supply potential or the ground potential applied from outside during normal operation, a second terminal for outputting a test result, a comparing section for comparing a potential of the first terminal with a predetermined reference voltage generated based on a potential supplied from a terminal different from the first terminal, a first register for holding the output from the comparing section as a test result, and a test result outputting section for outputting the test result from the first register to the second terminal.
Patent JP-2011231024-A (JP)
Title: Anthracene derivative, curable composition, and the cured product
Inventor: HYODO HIROYUKI
IPC: C07D303/27
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an anthracene derivative which can obtain a cured product which has excellent characteristics as a general epoxy resin (high heat resistance, high flame retardancy, high dimensional stability, and high moisture resistance) and further has characteristics peculiar to anthracene (high carbon density, high melting point, high light refractility, and fluorescence performance to ultraviolet or the like), a curable composition containing the anthracene derivative, and a cured product having the characteristics.SOLUTION: The invention relates to the anthracene derivative expressed by Formula (1). In the formula, X denotes a (n+1) valent aromatic group which may have a substituent. Y denotes a (n+1) valent aromatic group which may have a substituent. nand neach independently denote an integer of 1-3.
Patent JP-2011229676-A (JP)
Title: Game machine
Inventor: SATOU AKIYOSHI
IPC: A63F7/02
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enhancing excitement and enjoyment of a game in a specific game state in particular.SOLUTION: When jackpot is won in a specific game state, a determination advantageous to a player is made compared with a case in which jackpot is won in a normal game state. Drawing of jackpot is performed triggered by entering of game balls into a first start pocket placed in a left shooting playfield 6a or a second start pocket placed in a right shooting playfield 6b. A game state is changed from the specific game state to the normal game state when either of the following completion conditions is met in the specific game state: a sum of the number of times that the game balls enter the first pocket and drawing of jackpot is performed and the number of times that the game balls enter the second start pocket and drawing of jackpot is performed reaches a preset first number of completion times; and the number of times that the game balls enter the second start pocket and drawing of jackpot is performed reaches a second number of completion times set smaller than the first number of completion times.
Patent JP-2010275184-A (JP)
Title: Piezoelectric material, production method therefor and piezoelectric element
Inventor: MATSUDA KATAYOSHI
IPC: H01L41/319
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oriented piezoelectric material with satisfactory sintering property free of Pb that is a hazardous substance, and a water-soluble alkaline ion.  <P>SOLUTION: The piezoelectric material includes a tungsten bronze structure metal oxide in which: the tungsten bronze structure metal oxide contains at least metal elements of Ba, Bi, Ca, and Nb, the metal elements satisfying the following conditions in terms of molar ratio; and has a C-axis orientation. The compound shows Ba/Nb=a:0.363<a<0.399, Bi/Nb=b:0.0110<b<0.0650, and Ca/Nb=c:0.005<c<0.105. The tungsten bronze structure metal oxide is preferably composed of (1-X)-Ca<SB>1.4</SB>Ba<SB>3.6</SB>Nb<SB>10</SB>O<SB>30</SB>-X-Ba<SB>4</SB>Bi<SB>0.67</SB>Nb<SB>10</SB>O<SB>30</SB>(0.30≤x≤0.95).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011230377-A (JP)
Title: Gravure printer
Inventor: KINO HIROMICHI
IPC: B41F9/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To solve problems such as contamination caused by ink splashing in printing and the entering of foreign matter caused by the drying of ink remaining on a plate, in an gravure printer.SOLUTION: In the gravure printer, a belt-like ink splash prevention film is disposed outside from both ends of an impression roll on both ends of a gravure roll on the discharge side of the printing base material of a printing unit, from the support of a doctor blade provided on the insertion side of the printing base material into the ink of an ink pan on the discharge side of the printing base material.
Patent JP-2011230967-A (JP)
Title: Glass
Inventor: MUROZUMI HISASHI
IPC: G02B1/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide glass which has high transmittance for sunlight, has thermal dimensional stability, is suitable for use for a member such as a light condensing solar cell device and is excellent in low-temperature melting property and hot-forming property.SOLUTION: The glass contains BOcomponent and AlOcomponent, and in terms of mass% of oxides, the content of BOcomponent is 30-65% and AlO/BOis 0.18-0.45. Preferably, a temperature when the viscosity is 10dPa s is 1,000°C or lower.
Patent JP-2011230414-A (JP)
Title: Apparatus and method for manufacturing pneumatic tire
Inventor: MARUOKA KIYOTO
IPC: B29D30/28
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for easily manufacturing a pneumatic tire of which the bead part is enhanced in structural durability.SOLUTION: A molding drum 30 has a drum body 31 for forming the central part in the axial direction of the molding drum 30 and a drum sub-part 32 diametrically contracted in a drum radius direction to form a space extending in a circumferential direction with respect to a carcass ply 6A. A ply turnup machine 40 is equipped with a slide member 41 capable of moving in the axial direction of the molding drum 30, a plurality of shaking arms 42 which include a plurality of the shakable arm bodies 53 provided in the circumferential direction of the molding drum 30 in a spaced-apart state and carcass ply pressing rollers 54, an arm moving device 43 for shaking the respective shaking arms 42 with respect to the slide member 41 and a control device 44 for directionally changing the rollers 54 along the bead core 5 and moving the same through the space inside the axial direction to turn up a protrusion part 6c toward the inner peripheral surface of the body part 6A.
Patent JP-2011230740-A (JP)
Title: Shock absorbing material
Inventor: TAKAHASHI YOSHIYUKI
IPC: B60R21/04
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a shock absorbing material that prevents an increase in material cost and manufacturing manhour, while exhibiting high energy absorbency as designed by preventing large scattering in the initial stage of a collision.SOLUTION: A body part 12 of the shock absorbing material 10 is formed as a solid structure made of hard polyurethane foam. The ratio (W2/W1) of a width W2 of a groove 30 formed on a collision surface 12A of the body part 12 to a width W1 of the collision surface 12A of the body part 12, falls within a range of 1/6 to 1/2. When a knee part M1 of an occupant M collides with the collision surface 12A of the body part 12 of the shock absorbing material 10, load concentration on the collision surface 12A in the initial stage of the collision is reduced by forming the groove 30 on the collision surface 12A where a load is most likely to be applied in the initial stage of the collision. The shock absorbing energy quantity in the middle and latter stages of the collision can be secured by preventing a large crack and large scattering of the body part 12 of the shock absorbing material 10 in the initial stage of the collision by distributing the load.
Patent JP-2011238720-A (JP)
Title: ELECTRONIC COMPONENT, BOARD, AND ELECTRONIC COMPONENT MOUNTING BOARD FOR Bi-BASED SOLDER BONDING
Inventor: IZEKI TAKASHI
IPC: H01L23/12
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component and a board that can suppress a reaction between Ni in a Ni-containing layer, which is a top layer of the electronic component or the board, and Bi in a Bi-based solder alloy to realize sure bonding when the electronic component is bonded with the board using the Pb free Bi-based solder alloy.SOLUTION: In an electronic component or a board that is bonded using a Pb free Bi-based solder alloy containing 80 mass% or more Bi, a Zn metallized layer with a thickness of 0.05 to 8.00 μm or a Sn metallized layer with a thickness of 0.05 to 3.00 μm is formed on a Ni-containing layer which is a top layer of the electronic component or the board. Preferably, a second metallized layer of a metal selected from Ag, Au or Cu with a thickness of 0.05 to 1.00 μm is formed on the Zn metallized layer or the Sn metallized layer.
Patent JP-2011239162-A (JP)
Title: Receiving device
Inventor: ARATA TORAO
IPC: H04N5/63
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a receiving device capable of reducing noise in a power supply route of a decoder IC.SOLUTION: A receiving device comprises a digital substrate 140 on which a decoder IC 180 which converts intermediate frequency signals from a tuner receiving digital broadcast signals into analog image signals and voice signals and a power-supply circuit 190 which supplies a power-supply voltage to the decoder IC 180 are mounted. On the digital substrate 140, capacitors 41-45 connected in parallel with each other to the route for supplying the power-supply voltage to the decoder IC 180 are mounted. Out of the capacitors 41-45, the capacitors 41-44 of a first group are mounted on a first surface on which the decoder IC 180 is mounted. The remaining capacitor 45 of a second group is mounted in an area G where the decoder IC 180 is projected toward the substrate 140 on a second surface opposite to the first surface.
Patent JP-2011239698-A (JP)
Title: Green tea leaves, and tea bag enclosing the same
Inventor: Tobita kengo
IPC: A23F3/16
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a green tea bag, capable of extracting green tea with less bitterness and added flavor, having balanced aroma and taste, and clear color of water.SOLUTION: With tea leaves of aperture of 5.00 mm pass and 0.60 mm on by the ratio of a wt.%, and tea leaves of aperture of 0.60 mm pass and 0.18 mm on by the ratio of b wt.%, and tea leaves of aperture of 0.18 mm pass by the ratio of c wt.%, the green tea bag encloses the green tea leaves which satisfy following formulas: (1) a+b+c=100, (2) 7.0≤(a+b)/c≤120.0, (3) a/(b+c)≥1.0.
Patent JP-2011243663-A (JP)
Title: Coil component, reactor, and method for forming the coil component
Inventor: ONO HIROSHI
IPC: H01F41/04
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a coil component, a reactor, and a method for forming the coil component, which enable easy processing for forming multiple coil elements, arranged parallel to each other, by a flat wire.SOLUTION: In the coil component 20, two coil elements 21 and 22 are formed in a rectangular cylinder shape by winding a flat wire 30 edgewise. The two coil elements 21 and 22 are arranged parallel to each other, and the winding direction of each coil element is the same. A contact portion 40 of the flat wire 30 interposed between the coil elements 21 and 22, which are arranged continuously, is protruded by winding the flat wire 30 edgewise so that part of the contact portion 40 protrudes toward an outer diameter side relative to the two coil elements 21 and 22. Further, the contact portion 40 is wound flatwise at three positions including a folding portion, thereby arranging the coil elements 21 and 22 in parallel so that axis lines of the two coil elements 21 and 22 are parallel to each other.
Patent JP-2011244847-A (JP)
Title: Game machine
Inventor: HIBINO TATSUHIKO
IPC: A63F7/02
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing highly amusing effective display presentation.SOLUTION: When a player operates a presentation key 38, operation information is input from the presentation key 38, and an EL display 6 having a transmissive EL screen 60 is moved to a position corresponding to the operation information. When the EL display 6 is moved, whether or not the EL display 6 is located at a prescribed position is determined. If it is determined that the EL display is located at the prescribed position, information on the play or presentation irrelevant to an object visually recognized through the EL screen 60 is displayed on the EL screen 60.