baber/WOPTO huggingface dataset:
Patent JP-2012195505-A (JP)
Title: Resistor unit
Inventor: HIRASAWA KOICHI
IPC: H01C7/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a resistor unit which improves safety for a case where a resistive element made of a ceramic generates heat abnormally.SOLUTION: A ceramic resistor 1 using a resistive element 1a made of a ceramic is mounted on a printed board 2 installed along a horizontal surface to form a resistor unit 11. A cut-out part 2b, which is larger than the dimension of the resistive element 1a in a plan view and faces the resistive element 1a from below, is provided in the printed board 2. A container 4, which is formed by a flame retardant material and has an opened upper surface, is disposed below the cut-out part 2b.
Patent JP-2012199203-A (JP)
Title: Separator for battery
Inventor: OYAMA KEISUKE
IPC: H01M2/16
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a battery suitable for an alkaline secondary battery such as a nickel-cadmium battery, a nickel-zinc battery, and a nickel-hydrogen battery, comprising a sulfonated nonwoven fabric, and exhibiting an excellent hydrophilicity during long-term storage or under dry conditions.SOLUTION: A separator for a battery in accordance with an embodiment of the present invention is obtained by applying an alkylphosphate-based anionic surfactant to a sulfonated polyolefin nonwoven fabric.
Patent JP-2012204031-A (JP)
Title: Device for forming active material layer and method for forming the same
Inventor: FURUICHI TAKATSUGU
IPC: H01M4/139
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a device for forming an active material layer capable of enhancing performance of a battery, and to provide a method for forming the same.SOLUTION: The device for forming the active material layer comprises: a mold member 20 having a plurality of recess parts 22 on its surface; a feeding mechanism 30 for feeding an active material substance into at least the plurality of the recess parts 22 in the mold member 20; a support plate 41 for supporting a collector 2; a pressing mechanism 40 for pressing the collector 2 toward the active material substance fed into the mold member 20; and a heater that is built into the mold member 20 so as to heat the active material substance pressed by the pressing mechanism 40.
Patent JP-2012201992-A (JP)
Title: Internal reinforcement member for communication cable
Inventor: IWAMI TETSUO
IPC: D01F6/92
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an internal reinforcement member for a communication cable, which has unprecedented superior flame retardant properties and an effect of suppressing drip, and sufficient physical characteristic as the internal reinforcement member for the communication cable.SOLUTION: The internal reinforcement member for the communication cable employs a fiber as a constituent material, which comprises a polyester-based resin composition in which 0.1-10 pts.wt. of a specified silicone-based composition is mixed with respect to 100 pts.wt. of a polyester resin.
Patent JP-2011175271-A (JP)
Title: Polarization-modulating optical element
Inventor: FIOLKA DAMIAN
IPC: G03B21/14
Filed: 2011-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization-modulating optical element having an influence on polarization of light rays.  <P>SOLUTION: The polarization-modulating optical element (1) consisting of an optically active material has a thickness profile where the thickness, as measured in the direction of the optical axis, varies over the area of the optical element. The polarization-modulating optical element (1) has the effect that the plane of oscillation of a first linearly polarized light ray and the plane of oscillation of a second linearly polarized light ray are rotated, respectively, by a first angle of rotation and a second angle of rotation, with the first angle of rotation and the second angle of rotation being different from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011225548-A (JP)
Title: Scrubbing agent for detergent composition and detergent composition
Inventor: KAWASAKI AKIRA
IPC: C11D3/14
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition including a scrubbing agent: that is excellent in scrubbing feeling when used and low in irritation to an object to be washed by the scrubbing agent; and that can be inexpensively manufactured.SOLUTION: There is provided the detergent composition including: the scrubbing agent composed of silica gel particles having an average particle size of 100-1000 μm and a water content of 50-700%; and a surfactant.
Patent JP-2012206009-A (JP)
Title: Oxygen concentrator and method for manufacturing the same
Inventor: NANBA KATSUMI
IPC: B01D71/02
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen concentrator which holds the strength of oxygen separation membranes (dimple films) of an oxygen concentrator.SOLUTION: The oxygen concentrator 1 includes dimple films 2 formed with a perovskite type oxide material, sealing materials 3 and 4 arranged adjacent to ends of the dimple films 2, and supporting columns 11 arranged separately from the ends of the dimple films 2 between the adjacent dimple films 2.
Patent JP-2012207433-A (JP)
Title: Pavement structure
Inventor: ORIMO TOSHIYASU
IPC: E01C11/24
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pavement structure that decreases a road surface temperature by effectively utilizing rainwater and the like retained in a pavement.SOLUTION: A pavement structure 1 comprises: a surface layer 2 that is composed of a permeable area and a water-retentive area for retaining rainwater; a water retention and diffusion layer 4 that is formed astride the permeable area and water-retentive area of the surface layer 2 below them and that temporarily retains penetrating moisture and diffuses the moisture in a plane direction; and a base course 5 that is provided below the water retention and diffusion layer 4 and above a roadbed.
Patent JP-2012206844-A (JP)
Title: Meshing chain type advancing/retreating operation apparatus
Inventor: SHOJI RYUTA
IPC: B66F7/12
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a meshing chain type advancing/retreating operation apparatus reducing vibration noise and sliding noise which are liable to be generated due to the polygonal action of a meshing chain and avoiding an increase in a device size accompanied by the installation of an additional vibration damping member.SOLUTION: In the meshing chain type advancing/retreating operation apparatus 100, a chain storage unit 120 includes a vibration damping member 130 receiving the vibration of the meshing type chain 110 while projecting from an inner face 121s of a chain guide groove 121 toward a peripheral face of a connection pin 113 so as to come into contact with the meshing chain 110 when the meshing chain 110 is guided to the chain guide groove 121 in a drawable/retractable manner.
Patent JP-2012221981-A (JP)
Title: Electric double layer capacitor
Inventor: KOBAYASHI NAOYA
IPC: H01G11/86
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an improved novel electric double layer capacitor in which the capacity per unit volume, i.e. the energy density, can be enhanced when compared with prior art while maintaining the advantages of the electric double layer capacitor.SOLUTION: The electric double layer capacitor comprises a plurality of electrodes containing a porous metal, and an electrolyte arranged between the plurality of electrodes.
Patent JP-2012221674-A (JP)
Title: Fuel cell system
Inventor: YAMAMOTO MASAO
IPC: H01M8/10
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of satisfying a drainage standard with a simple constitution.SOLUTION: Power is generated on a fuel cell 22 under air supplied from an air supply device 23 and fuel supplied from a hydrogen generation device 24. Condensed water recovered from combustion exhaust gas exhausted from the hydrogen generation device 24 via a combustion exhaust gas condenser 27 passes through a base type anion exchanger 21 arranged in a first condensed water passage 215, and then, is stored in a recovery water tank 28. When the condensed water passes through the base type anion exchanger 21, anions in the condensed water are exchanged with hydroxide ions, and the generated hydroxide ions are chemically reacted with hydrogen ions contained in the recovery water stored in the recovery water tank 28, so as to neutralize the recovery water. The surplus recovery water in the recovery water tank 28 is drained from a drainage port 212 of the recovery water tank 28, so as to constitute a fuel cell system 20 satisfying a drainage standard.
Patent JP-2012218882-A (JP)
Title: Elevator hall door device
Inventor: HANAWA NAOTO
IPC: B66B13/30
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an elevator hall door device capable of reducing the influence of a fire on a guide shoe.SOLUTION: The elevator hall door device has a door panel, a sill, and a guide shoe. The door panel opens and closes a doorway of the elevator. The sill is disposed under the door panel, and is provided with a sill groove that extends in the door panel opening and closing direction. The guide shoe has a slide section accommodated in the sill groove that can slide in the longitudinal direction of the sill groove, and a guide shoe body that hangs the slide section and is fixed to the door panel. The height of the upper surface of the sill is formed so as to be higher than the height of the lower end of the door panel.
Patent JP-2011201883-A (JP)
Title: Prostaglandin synthesis
Inventor: CLISSOLD DEREK WYNDHAM
IPC: C07D309/12
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a prostaglandin compound represented by formula (I) (wherein A is selected from the group consisting of a 1C-6C alkyl group, a 7C-16C aralkyl group optionally substituted, and a 6C-10C aryl group optionally substituted; B is selected from OR" and NHR"; and R" is a 1C-6C alkyl group) and to provide a new intermediate thereof.SOLUTION: The prostaglandin compound is synthesized by using the new intermediate represented by formula (a).
Patent JP-2012226903-A (JP)
Title: Connector
Inventor: SHIRATORI MASAYUKI
IPC: H01R13/6461
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a small connector capable of improving a crosstalk characteristic and pin utilization efficiency when dealing with differential signals.SOLUTION: One lane is formed by a combination of two signal pins G of a connector dealing with differential signals and one or two adjacent ground pin(s) G. When the differential signals are allocated to the pins in a two-row zigzag arrangement, for pin allocation on a substrate soldering side, (SGS) is allocated to a left end in a first row to form a first lane. Then, (SGS) is allocated to odd-number lanes, and (GSSG) is allocated to even-number lanes. (GSSG) is allocated to a left end in a second row to form a first lane. Then, (GSSG) is allocated to odd-number lanes, and (SGS) is allocated to even-number lanes.
Patent JP-2012227052-A (JP)
Title: Led lighting device and lighting apparatus using the same
Inventor: NAKAMURA RYOSUKE
IPC: H05B37/02
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device capable of improving noise resistance and a lighting apparatus using the same.SOLUTION: A lighting apparatus 1 includes: an LED lighting device 2; and an LED unit 3. The LED lighting device 2 includes: a power supply part 4 which supplies power to the LED unit 3; a dimming control circuit 5 which sets a lighting state of the LED unit 3 according to a control signal to be input from the outside; and an output feedback circuit 6 which performs feedback control of the power supply part 4. The output feedback circuit 6 biases DC voltage obtained from a path different from that of the power supply part 4 to voltage showing current which flows to the LED unit 3 to obtain detection voltage. Furthermore, the output feedback circuit 6 compares the detection voltage with reference voltage showing a dimming level according to the control signal to be input from the outside, and performs the feedback control of the power supply part 4 so that the LED unit 3 becomes a dimming level by using comparison results.
Patent JP-2012168151-A (JP)
Title: Liquid level detector
Inventor: SHIMIZU TAKASHI
IPC: G01F23/36
Filed: 2011-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector in which deterioration resistance and corrosion resistance are secured while suppressing manufacturing cost.SOLUTION: A liquid level detector comprises: a resistance plate 13 having a plurality of conductive segments 15a; a float vertically moved in accordance with change of a liquid level to be measured; a float arm having one end attached to the float and rotatably supported to have the other end rotatable in accordance with the vertical movement of the float; and a contact point slidingly moved on the plurality of conductive segments in accordance with the rotation of the float arm depending upon the liquid level. The plurality of conductive segments 15a include a plurality of first segments 152 made of a first metal material at least including silver (Ag) and palladium (Pd), and a plurality of second segments 154 made of a second metal material including gold (Au) as a principal component.
Patent JP-2011161253-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2011-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To diversify a game so as not to spoil the fun of the game and to prevent a fraudulent action to a variable start winning device in such a form that a player does not suffer disadvantages, in a game machine for performing variable display using two variable display means.  <P>SOLUTION: In determining the variable displays respectively executed by a first special symbol and a second special symbol, on the basis of a determination probability in which the probability of determining that control is to be executed to a high probability state is the same and, when executing control to the high probability state, the ratio of a probability variable jackpot to be determined is made different from that of a sudden probability variable jackpot to be determined, which of a plurality of jackpot game states including the probability variable jackpot and the sudden probability variable jackpot the control is to be executed to is determined as the jackpot game state. Further, on the basis of the fact that the entry of a game ball to a variable winning ball device 15 is detected in a game state other than the winning game state of normal symbols, abnormality is reported.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012226273-A (JP)
Title: Projection type video display device
Inventor: KURASHIGE MAKIO
IPC: H04N5/74
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To achieve effective suppression of speckle noise when coherent light is used for light source in a projection type video display device using a digital micromirror device (DMD).SOLUTION: A projection type video display device of the present invention comprises: a light source that irradiates coherent light; an optical scanning unit that scans the coherent light from the light source; a digital micromirror device having an image formation area in which an image is formed; a projection optical system that projects the image formed in the digital micromirror device on a screen; and a hologram that is arranged between the digital micromirror device and the projection optical system, disperses scan light scanned at the optical scanning unit, and illuminates the image formation area with diffusion light irradiated from each point in an overlapping manner.
Patent JP-2012229531-A (JP)
Title: Column base part of building and method of fixing column base part of building
Inventor: YAMAMOTO KENICHI
IPC: E04B1/24
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a column base part of a building, capable of minimizing a scale of a concrete foundation to which the column base part is to be fixed, and its fixing method.SOLUTION: A plate 20 is attached to a lower end of a column 10 of a building so as to cover an opening of the lower end, and an insertion column 30 having flexural capacity lower than the flexural capacity of the column 10 is projected on a lower surface of the plate 20. The insertion column 30 is inserted to a hole 50 opened on an upper surface of a concrete foundation 40, and grout 60 is filled. The grout 60 is filled to a height L below an opening of the hole 50 between an upper end connected to the plate 20 of the insertion column 30 and an intermediate point in the middle of reaching the lower end, and a part where a peripheral surface of the insertion column 30 is bendable without being directly supported by the grout 60 is provided between the height L and the plate 20.
Patent JP-2012236123-A (JP)
Title: Carbon dioxide separation and recovery system in exhaust gas by zeolite membrane
Inventor: SAWAMURA KENICHI
IPC: C01B32/50
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a carbon dioxide separation and recovery system in exhaust gas by a zeolite membrane exhibiting outstanding permeability/separation selectivity of carbon dioxide, about the separation and recovery of carbon dioxide (CO) in exhaust gas.SOLUTION: This system of separating and recovering COin exhaust gas comprises: a membrane type dehydrator 8 separating and removing moisture in pressurized exhaust gas to a permeation side of a moisture separation film 7 to reduce a moisture concentration; a separation concentrator 11 generating gas in which COis concentrated to a permeation side of a carbon dioxide separation membrane 10 from the dehumidified non-permeation side gas; and a separation removal device 14 selectively permeating COto the permeation side of a carbon dioxide separation membrane 13 from the residual exhaust gas at the non-permeation side where the COconcentration is reduced so that the COconcentration at the non-permeation side gas is reduced. At least one of the carbon dioxide separation membrane 10 and the carbon dioxide separation membrane 13 is a zeolite membrane.
Patent JP-2012238766-A (JP)
Title: Installation method of cylindrical solar cell
Inventor: HIRAKI HIROHISA
IPC: H01L31/042
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an installation method of a cylindrical solar cell capable of remarkably reducing installation cost, by using a place conventionally not used as an installation plane for the installation thereof.SOLUTION: In the installation method of a plurality of cylindrical solar cells constituting a photovoltaic generation device, the plurality of cylindrical solar cells are arranged and retained on a plane substantially in parallel, and installed over a place that requires sunlight irradiation. The arrangement interval of each cylindrical solar cell is adjusted in such a manner that the sunlight may radiate on the place between each cylindrical solar cell.
Patent JP-2012243429-A (JP)
Title: Method for manufacturing organic el element
Inventor: TADOKORO TOYOYASU
IPC: H05B33/10
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic EL element, capable of keeping drive voltage low and easily improving current efficiency, without changing a material and a structure of an organic EL element.SOLUTION: A method for manufacturing an organic EL element in which at least an organic layer is sandwiched between a pair of electrodes includes a second step of increasing an element capacitance of an organic EL element after a first step of forming the organic EL element. In the second step, a reverse bias is applied for a predetermined time while heat treatment is performed on the organic EL element.
Patent JP-2012242961-A (JP)
Title: Data transfer device, data transfer system and data transfer method
Inventor: TANAKA SHINGO
IPC: G06F13/10
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To perform effective data transfer while reducing processing load on a host CPU.SOLUTION: The data transfer device includes a first issuing section, a second issuing section, a transfer data extraction section and a communication processing section. Receiving a request from an external host CPU, the first issuing section transmits a command to read out a piece of meta data including a piece of first map information representing a position in a storage of first file data, to the storage. Receiving the command to read out the first file data from the external host CPU which obtained the meta data, the second issuing section transmits a command to read out a block storing the first file data to the storage. The transfer data extraction section extracts the first file data from the block data on the basis of the block data read out from the storage and the first map information from the external host CPU. The communication processing section transmits the extracted data to a network.
Patent JP-2012241566-A (JP)
Title: Engine power generation device, and method for operating the same
Inventor: TSUJI NAGATOMO
IPC: F02D29/06
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an engine power generation device capable of feeding a larger power load without extremely increasing the size of the device itself and a method for operating the same.SOLUTION: The engine power generation device includes: an engine 1 as a power source; and a generator 2 which is interlocked and connected with the engine 1 to be driven and is configured to feed power from the generator 2 and commercial power to the power load 7. The engine power generation device further includes a rotating body 5 which is freely interlocked and connected with a power shaft 1a of the engine 1 or a power shaft 2a of the generator 2 via a clutch 4.
Patent JP-2011152473-A (JP)
Title: System and method for wagering based on financial market indicators
Inventor: AMAITIS LEE M
IPC: A63F5/04
Filed: 2011-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine having stronger appeal to a player and/or to provide new play experience to a user.  <P>SOLUTION: A system for wagering including: a client that is operable to communicate a bet regarding a spin of reels of a slot machine; and a controller that is connected communicably to the client, determines a first value of a first reel of the slot machine, a second value of a second reel of the slot machine, and a third value of a third reel of the slot machine based at least in part upon a digit value of a first financial market indicator, and is operable to determine a result of the bet based at least in part upon the first, second and third values.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012242011-A (JP)
Title: Biogas combustion control system, and combustion control method thereof
Inventor: TAKAHASHI TORU
IPC: F23N5/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a biogas combustion control technology capable of stably combusting biogas with a fluctuating calorific value without employing a gas holder.SOLUTION: A combustion control system in a system is composed mainly of an oxygen concentration sensor 6 arranged in an exhaust flow passage L4 after boiler combustion to measure an oxygen concentration in an exhaust gas, a flow rate adjusting valve 5 for controlling a flow rate of town gas based on the detected value of the oxygen concentration sensor 6, and a control unit 7 for controlling a control system. In operation, an exhaust gas oxygen concentration Cex is measured continuously by the oxygen concentration sensor 6. When Cex is in a range between an upper limit threshold vale and a lower limit threshold value (6.0%+α ≥Cex ≥6.0%-α), the current degree of opening of the flow rate control valve is maintained. When Cex >6.0%+α, the system is in the fuel lean state, and therefore, the degree of opening of the flow rate adjusting valve is increased by one step in order to increase an addition amount of auxiliary fuel gas. When Cex <6.0%-α, the system is in the fuel rich state, and therefore, the degree of opening of the flow rate adjusting valve is reduced by one step in order to reduce the addition amount of auxiliary fuel gas.