baber/WOPTO huggingface dataset:
Patent JP-2012148268-A (JP)
Title: Catalyst for decomposition of sulfur trioxide and hydrogen production process
Inventor: TAKESHIMA SHINICHI
IPC: B01J23/26
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a sulfur trioxide decomposition catalyst, particularly, a sulfur trioxide decomposition catalyst capable of lowering the temperature required when producing hydrogen by an I-S cycle process.SOLUTION: The sulfur trioxide decomposition catalyst comprises a composite oxide of vanadium and at least one metal selected from the group consisting of transition metal and rare earth elements. Also, a sulfur dioxide production process comprises decomposing sulfur trioxide into sulfur dioxide and oxygen by using the sulfur trioxide decomposition catalyst. Furthermore, a hydrogen production process, wherein the reaction of decomposing sulfur trioxide into sulfur dioxide and oxygen is performed by the sulfur dioxide production process in the I-S cycle process, is disclosed.
Patent JP-2012017343-A (JP)
Title: Indole-3-propionic acid, salt and ester thereof used as medicament
Inventor: PAPPOLLA MIGUEL A
IPC: A61P21/02
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent cytotoxic effects of amyloid beta protein on cells, to treat a fibrillogenic disease, to decrease oxidation in a biological sample, and to treat diseases or other conditions where free radicals and/or oxidative stress play a role.SOLUTION: This invention relates to use of an indole-3-propionic acid (IPA) or a salt or ester thereof for: preventing the cytotoxic effects of amyloid beta protein on cells; treating the fibrillogenic disease; decreasing the oxidation in a biological sample; and treating the diseases or other conditions where free radicals and/or oxidative stress play a role.
Patent JP-2013088360-A (JP)
Title: Decontamination system and decontamination method of radioactive substance
Inventor: KOBAYASHI SHINJI
IPC: G21F9/32
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive substance decontamination system and a decontamination method capable of efficiently separating and collecting radioactive substances from contaminated soil or sludge by small energy consumption.SOLUTION: The radioactive substance decontamination system includes: a reactor 3 (3A) including a heating separator 4 (4A) for separating radioactive substances from particulates by heating the particulates contaminated with the radioactive substances, melting at least a part of the heated particulates and evaporating the radioactive substances included in the particulates; and means 5, 6, 71, 72, 8, 9 for collecting vapor of the radioactive substances from the reactor.
Patent JP-2013091604-A (JP)
Title: Method of manufacturing fat composition containing triterpene compound
Inventor: FUKUMITSU SATOSHI
IPC: C11B1/04
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a fat composition containing a large amount of a triterpene compound by efficiently extracting triterpene compound such as maslinic acid from olive plant pulverized product without using a large quantity of solvent.SOLUTION: In this method of manufacturing the fat composition containing triterpene compound, 30-60% (v/v) aqueous solution containing 1-3C lower alcohol is added to an olive plant pulverized product and an alkali metal hydroxide is added to make it at 0.05-0.20 M, and the fat containing triterpene selected from the group consisting of maslinic acid, oleanolic acid and their salts are extracted from the olive plant pulverized product.
Patent JP-2013092552-A (JP)
Title: Solid state image pickup device and camera module
Inventor: OGASAWARA TAKAYUKI
IPC: G03B19/07
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device enabling downsizing of a camera module and high-speed focus adjustment, while allowing a user to pick up an image excellent in color reproducibility with high sensitivity and high resolution.SOLUTION: The solid state image pickup device has an imaging processing circuit 20 and a focus drive control part. The imaging processing circuit 20 has a brightness degree information generation part 42, a parallax amount calculation part 43 and an image composition part 48. The brightness degree information generation part 42 generates first brightness information 55 concerning a specific color component. The parallax amount calculation part 43 calculates a parallax amount on the basis of the first brightness degree information 55 and monochrome image data 51 which is second brightness degree information. The image composition part 48 generates composite image data 57 including color information 54 and the second brightness information. The focus drive control part controls focus drive according to a subject distance obtained by using the parallax amount.
Patent JP-2013093184-A (JP)
Title: Fuel cell stack
Inventor: SATO NORITOSHI
IPC: H01M8/02
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent deformation when interconnectors are laminated one on another even when the interconnectors are thinned.SOLUTION: A fuel cell stack includes a separator 11 having a plurality of power collection protrusions 13 respectively formed vertically on opposite surfaces. The plurality of power collection protrusions 13 are disposed opposite to each other. When the power collection protrusions 13 have a higher strength than the separator 11 and unit cells 22 have higher strength than the power collection protrusions 13, the separator 11 can be deformed if the unit cells 22 have a warp and strain. Therefore, it is possible to prevent that only the height of one gas circulation path is decreased, thereby mitigating variation in the height of gas circulation paths.
Patent JP-2013093218-A (JP)
Title: Cable
Inventor: ITO MASAKAZU
IPC: B65H75/36
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To make a cable be wound without use of a reel when not using the cable and maintain an extended state when using the cable.SOLUTION: On a cable body 1, a magnet 5 of which a surface is a positive pole is attached so that a length thereof becomes a half or less of a circumference of the cable body 1, and a magnet 6 of which a surface is a negative pole is attached so that a length thereof becomes a half or less of the circumference of the cable body 1. Then, a magnetic shield part 3 is attached to the cable body 1, which rotates from a position at which the magnetic shield part covers the magnet 5 to a position at which the magnetic shield part covers substantially half of the magnets 5 and 6. When using the cable, the magnetic shield part 3 is rotated to cover the magnet 5 so that magnetism of the magnet 5 is shielded, causing predetermined positions of the cable not to be attracted to each other and a state of the cable to be maintained. On the other hand, when not using the cable, the magnetic shield part 3 is rotated to cover substantially half of the magnets 5 and 6 so that magnetisms of both of the magnets 5 and 6 are not shielded, causing the predetermined positions of the cable to be attracted to each other and the cable to be wound without use of a reel.
Patent JP-2013092331-A (JP)
Title: Member-assembling device for rotary machine
Inventor: IISHI KEISUKE
IPC: F23R3/42
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a means that enables smooth rotation of a trapezoidal-thread screw even if load is applied to the trapezoidal-thread screw by becoming a condition in which members are inclined during moving the members forward and backward by rotating the trapezoidal-thread screw to attach/detach the members composing a rotary machine.SOLUTION: A tailpipe-assembling device includes: a pair of rails 11 that are parallel to the axis of a combustor tailpipe 3 and provided at a separation from each other in a plane orthogonal to the axis; support parts 12a, 12b, and 12c that are coupled to the combustor tailpipe 3 and support the combustor tailpipe 3 such that the combustor tailpipe 3 can move in the long direction of the rails 11; a trapezoidal-thread screw 31 disposed between the rails 11 to be parallel to the axis of the combustor tailpipe 3; an internal-thread block 32 into which the trapezoidal-thread screw 31 is screwed; and a slide member 34 that is provided between the internal-thread block 32 and the combustor tailpipe 3 and couples the internal-thread block 32 and the combustor tailpipe 3 to each other to allow relative movement therebetween in a plane orthogonal to the axis of the internal thread.
Patent JP-2013091096-A (JP)
Title: Manufacture method of tubular member and tubular member manufactured by the same
Inventor: KADOMA YOSHIAKI
IPC: B21D51/10
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method for a tubular member which can reduce a working force for tube expansion, thereby eliminating a step of bonding a butt connection part, and to provide the tubular member thereby.SOLUTION: An expandable tube part 4 including slots 5 (5a-5e) arranged in a staggered fashion is expanded. Accordingly, when the expandable tube part is expanded, the individual slots 5b opening to a cut end 3 of the expandable tube part 4 are transformed to open in V-shape while the whole body of the expandable tube part 4 is transformed to a lattice configuration. Hence, a working force upon the tube expansion only needs to apply the working force required to bend intersections of the lattice configuration, resulting in a reduction of the working force upon the tube expansion. As a result, the working force upon the tube expansion does not open a butt connection part of a material, negating the need for previously weld bonding the butt connection part of the material.
Patent JP-2013096701-A (JP)
Title: Water treatment method and water treatment facility
Inventor: SAKATA KAZUAKI
IPC: G21F9/06
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment method for treatment target water containing radioactive materials, which realizes easy management.SOLUTION: In a water treatment method, treatment target water containing radioactive materials is separated into concentrated water in which concentration of the radioactive materials is increased and permeated water in which the concentration is decreased by using a reverse osmotic membrane, and then an adsorption treatment of adsorbing the radioactive materials to an adsorbent which can adsorb the radioactive materials is performed by bringing the concentrated water into contact with the adsorbent. At least part of the adsorption-treated water after the adsorption treatment is returned to processes before membrane separation.
Patent JP-2013094232-A (JP)
Title: Prize acquisition game machine
Inventor: YAMAZAKI KENZO
IPC: A63F11/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a prize acquisition game machine which can be carried into the upstairs of a building using an elevator and many of which can be conveyed even by a small-sized truck.SOLUTION: The prize acquisition game machine includes a base frame 27 where casters 102 are disposed and each of an upper surface panel 7, side face panels, a front surface panel and a back surface panel configuring a housing, and at least each of the side face panels 5 and 6, the front surface panel 3 and the back surface panel 4 of the panels 3, 4, 5 and 6 are detachable from the base frame 27. The base frame 27 can be disassembled.
Patent JP-2013097212-A (JP)
Title: Inner focus type telephoto lens
Inventor: GU SHO
IPC: G02B13/02
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an inner focus type telephoto lens of a low telephoto ratio which is small sized, light weight and having high optical performance including a small sized focus group with a small amount of movement for focusing.SOLUTION: The inner focus type telephoto lens is composed by having: a first lens group Gwith positive refractive power; a second lens group Gwith negative refractive power; and a third lens group Gwith negative refractive power arranged in this order from an object side. Focusing from an infinity object focusing state to a closest distance object focusing state is carried out by moving the second lens group Gfrom the object side to the image side along an optical axis. Then, by satisfying a prescribed condition, down-sizing of the focus group as a matter of course, down-sizing, making light weight and higher performance in the total optical system can be obtained.
Patent JP-2013097630-A (JP)
Title: Repeater system and data copy method
Inventor: MIYOSHI TAKASHI
IPC: G06F13/10
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of data access performance from an information processor to a storage device due to data copy between storage devices.SOLUTION: Relay means 1a relays communication between information processors 2 and 3 and a first storage device 4 or a second storage device 5. Determination means 1b monitors communication between the information processors 2 and 3 and the first storage device 4 or the second storage device 5, and determines the presence/absence of access from the information processors to the first storage device 4 or the second storage device 5. Copy means 1c copies data 6, in response to a copy instruction, from the first storage device 4 to the second storage device 5 in a period when any access is not performed to the first storage device 4 or the second storage device 5.
Patent JP-2013097314-A (JP)
Title: Developing device
Inventor: MASUI KOICHIRO
IPC: G03G15/08
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a developing device that prevents fusion of developer to a developing roller caused by deterioration of the developer and suppresses a reduction in image density, a process cartridge, and an image forming apparatus.SOLUTION: A developing device is provided with a penetration member that is arranged along a longitudinal direction of a supply roller so as to penetrate into a foam layer of the supply roller, and penetrates into an image formation area by the amount smaller than the amount into a non-image formation area.
Patent JP-2013096211-A (JP)
Title: Snow removing device
Inventor: KARITA HIROSHI
IPC: E01H5/00
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a snow removing device to be installed on a roof, which dissolves danger to an operator of snow removing work and has a simple structure, and for which a construction cost and a maintenance cost are low.SOLUTION: The snow removing device to be installed on a roof surface (5) includes: snow removing parts (1A, 1B, 1C, 1D) having a roughly rod body shape, arranged with a gap from the roof surface (5), and having a snow removing function capable of removing snow on the roof surface (5) right below over the entire longitudinal direction; and transfer parts (2A, 2B, 2C, 3A, 3B) for moving the snow removing parts (1A, 1B, 1C, 1D) in a direction other than the longitudinal direction along the roof surface. The direction of moving the snow removing parts (1A, 1B, 1C, 1D) by the transfer parts (2A, 2B, 2C, 3A, 3B) is a direction vertical to the longitudinal direction, or a direction of turning with one end of the longitudinal direction as a center.
Patent JP-2013100403-A (JP)
Title: One-component epoxy resin composition
Inventor: NUMATA YUKI
IPC: C08G59/40
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a one-component epoxy resin composition which can be adhered completely even when inserted into a very small gap of, for example, not more than several μm in the case of hermetic sealing or insulation sealing of a relay, and has excellent storage stability.SOLUTION: The epoxy resin composition includes 100 pts.wt. of epoxy resin (A) which is liquid at 25°C; 4-8 pts.wt. of latent curing agent (E) which is obtained by treating the surface of amine adduct (D) which is obtained by reacting epoxy compound (B) with dialkylamine (C) and has a particular functional group, with an acid substance; and dicyandiamide (F), wherein the softening point of the amine adduct (D) is 80-120°C.
Patent JP-2013103546-A (JP)
Title: Electric power transfer system, electric power storage device, and rail car
Inventor: NIIMI YOSHINARI
IPC: B60L50/15
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric power transfer system, an electric power storage device and a rail car, in which regenerated electric power generated during a time when the rail car descends a slope can be effectively used, in the rail car that stores regenerated electric power generating in the own car and uses the electric power for traveling of the own car.SOLUTION: Since a hybrid car 1 can store excess electric power which is not used during the time when the car 1 descends a slope Ra2, in an electric power storage device 51 at a way station E, free capacity of a battery 9 to store regenerated electric power can be increased. Thereby, losing of the regenerated electric power can be suppressed when the hybrid car 1 continuously descends the slope Ra2. When the hybrid car 1 ascends a slope Ra, the car can charge the battery 9 with the electric power stored in the electric power storage device 51 at the way station E. Thus, the excess electric power not used by the hybrid car 1 during the time when the hybrid car 1 descends the slope Ra2 can be used for traveling of the car in ascending the slope Ra1, and the regenerated electric power can be effectively used.
Patent JP-2013106423-A (JP)
Title: Electric power line protective structure of power control unit for electric automobile
Inventor: AMANO ATSUSHI
IPC: B60R16/02
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To easily protect an electric power line without protecting an electric power line led out of a power control unit (PCU) by a bracket having a complicated structure.SOLUTION: A high-voltage cable 32 for heater led out of a communication hole bored in a rear surface of the PCU is routed along the rear surface of the PCU, a projection part 50 projecting backward in a vehicle front-rear direction at a periphery of the communication hole is provided to the PCU, and the communication hole is provided between the projection part 50 and a rear-side right leg part 20 of a unit support frame in a vehicle-width direction. The length of the projection part 50 in the vehicle front-rear direction is set to be larger than the diameter of the high-voltage cable 32 for heater, and the distance between a rear end of the rear-side right leg part 20 and the rear surface of the PCU in the vehicle front-rear direction is made larger than the diameter of the high-voltage cable 32 for heater.
Patent JP-2013105454-A (JP)
Title: Display control unit, display control method, and program
Inventor: KASAHARA SHUNICHI
IPC: G09G5/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily grasp commands, execution of which is restricted, when a terminal operated by the user controls execution of commands in another terminal using a result of recognition of a screen, display on which is controlled by the another terminal.SOLUTION: The display control unit comprises: an information acquisition part which acquires configuration information as to a screen including one or more items of another display control unit and authority information as to a command to be executed from the items; and a display control part which controls, when the authority information indicates that execution of the command is restricted, display to perform restriction display which is display indicating that execution of the command is restricted on the basis of a result of recognition of the screen and the configuration information.
Patent JP-2013105464-A (JP)
Title: Application server
Inventor: KIMURA YUKIHIRO
IPC: G06F9/44
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an application server that optimizes timing of performing dynamic compilation in accordance with statuses of application execution performance.SOLUTION: In dynamic compilation, timing of compiling is set for each method in accordance with information such as an execution frequency of each method so that methods having a large influence on the execution performance of the entire application program are compiled earlier. Thereby, the balance of execution is optimized between execution by an interpreter and execution based on native codes, and thus the execution performance immediately after the activation of an application program becomes stable.
Patent JP-2013109063-A (JP)
Title: Belt unit and image forming apparatus
Inventor: MIZOGUCHI FUSATO
IPC: G03G15/16
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a belt unit capable of preventing a guide rib from riding on a drive roller for a prolonged period.SOLUTION: A secondary transfer belt unit 40 comprises a secondary transfer belt 410, a drive roller 420 and a pair of guide ribs 430. The drive roller 420 is disposed in an inner periphery side of the secondary transfer belt 410 and drives the secondary transfer belt 410. The pair of guide ribs 430 is disposed at both end parts in the width direction on the inner periphery surface of the secondary transfer belt and prevents meandering of the secondary transfer belt 410 by contacting with both end surfaces of the drive roller 420. In addition, the drive roller 420 is provided with low friction regions 440 with a predetermined width at both end parts in its longitudinal direction, and friction coefficient of the low friction regions is configured to be smaller than friction coefficient of a region 450 which is adjacent to the low friction regions 440.
Patent JP-2012037063-A (JP)
Title: Linear screw device
Inventor: MIZUGUCHI JUNJI
IPC: F16H25/24
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a means for feeding new grease fed to a ball screw device as a linear screw device to a load path on which balls mainly roll.SOLUTION: In the ball screw device 1 as the linear screw device including a screw shaft 3 with a spiral shaft raceway groove 4 formed on the outer circumferential surface, a nut 5 with a nut raceway groove 6 facing the shaft raceway groove 4 formed on the inner circumferential surface, the loading path formed from the shaft raceway groove 4 and the nut raceway groove 6, and a plurality of balls 2 rolling on the loading path, a radial clearance S is given in a range of 0<S≤0.1 Dw where the radial clearance between a land 5a formed in the interval of the nut raceway grooves 6 and a land 3a formed in the interval of the shaft raceway groove 4 is represented by S, and a diameter of the ball 2 is represented by Dw.
Patent JP-2013115243-A (JP)
Title: Capacitor
Inventor: MATSUBARA SEI
IPC: H01G4/30
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor which has high capacitance and is small in temperature variation rate of relative permittivity even in a high-temperature load state.SOLUTION: Dielectric porcelain includes a rare earth element and Mn, Mg and crystal grains 9 of barium titanate include crystal particles 9a of a first crystal group of 0.05 atm%/nm in concentration gradient of magnesium within a range of a depth of 20 nm from a grain boundary, and crystal particles 9b of a second crystal group of 0.03 atm%/nm in concentration gradient of magnesium within a range of a depth of 20 nm from a grain boundary. A mean particle size of the crystal particles forming the crystal particles 9a forming the first crystal group and the crystal particles forming the second crystal group is 0.15-0.40 μm, and b/(a+b) is 0.4-0.7, where (a) is the area of the crystal particles 9a forming the first crystal group viewed on a polished surface of the dielectric porcelain and (b) is the area of the crystal particles 9a forming the second crystal group.