baber/WOPTO huggingface dataset:
Patent JP-2013000490-A (JP)
Title: Radiographic imaging method and apparatus
Inventor: TAJIMA TAKASHI
IPC: A61B6/02
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic imaging method and an apparatus for performing stereoscopic imaging using a grid, capable of reducing the influence of vignetting of radiation due to the grid and reducing the influence of blur due to scattered rays.SOLUTION: The method includes: imaging by using the grid 30 for one imaging direction of two imaging directions, and imaging without using the grid 30 for the other direction. In this case, a focal point of radiation in imaging by using the grid 30 is smaller than the focal point of radiation in imaging without using the grid 30.
Patent JP-2013000513-A (JP)
Title: Electrothermal cooker
Inventor: SASAI AKIRA
IPC: H05B3/06
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrothermal cooker capable of surely supporting an electrothermal heater on the bottom face of a casing.SOLUTION: A hanging part 32 of a heater support 30 includes a slit 33 opened sideways to enter along a direction parallel with a base 31 of the heater support 30. A bottom member 50 includes an insertion hole 52 for inserting the hanging part 32 of the heater support 30 and rotating the heater support 30 inserting the hanging part 32 therein, along the upper face of the bottom member 50; an insertion part 53 inserted into the slit 33 with the rotation of the heater support 30; and a stop part for stopping the hanging part 32 to stop the rotation of the heater support 30. An outer peripheral member 60 includes a pressing part 63 holding, between itself and the stop part, the hanging part 32 of the heater support 30 in a state of being stopped by the stop part of the bottom member 50 in a state of the outer peripheral member 60 being fixed to the bottom member 50.
Patent JP-2013009450-A (JP)
Title: Method for manufacturing laminated fixed iron core
Inventor: ICHIKAWA TAKAKEI
IPC: H02K1/18
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminated fixed iron core for a rotary electric machine, capable of suppressing processing cost during manufacturing and realizing space saving of equipment, and excellent in productivity.SOLUTION: In a manufacturing process of a plurality of laminated fixed iron cores composed of different iron core members, an iron core member manufacturing process comprises: the steps S1 and S2 of forming a punched caulking part 4 and a through hole 5 using the same die; the step S3 of punching a split core piece using a die set for each laminated fixed iron core to form the yoke part edge surface thereof; and the final step S5 of punching parts other than the yoke edge surface using the same die.
Patent JP-2013006957-A (JP)
Title: Method for producing charged coal for coke oven, and method for producing coke
Inventor: KUBOTA MASAHIRO
IPC: C10B57/04
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To suppress the reduction of the bulk density of a charged coal to be charged to a coke oven.SOLUTION: The method for producing the charged coal for the coke oven, for producing the charged coal to be charged to the coke oven and comprising lumped coal and coarse coal includes pulverizing each original coal constituting a blended coal to each individual pulverized grain size so that the cumulative% of the coal having a particle diameter of ≤3 mm may be ≥85 mass% in the pulverized grain size of the whole blended coal, classifying the blended coal after the pulverization to the coarse coal and a dust coal, and lumping the classified dust coal. The lumped coal comprises a first lumped coal having a volume of ≤10 cc, and a second lumped coal having a volume of >10 cc and ≤30 cc. The proportion of the second lumped coal is regulated so as to satisfy a target bulk density based on the correlation in which the higher the proportion of the dust coal to be subjected to the production of the second lumped coal in the dust coal becomes, the higher the bulk density of the charged coal to be charged to the coke oven becomes.
Patent JP-2013005943-A (JP)
Title: Washing device
Inventor: MORIBE TOMOHISA
IPC: A61B19/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To avoid splashing water onto objects to be washed when water is supplied to a reservoir before draining waste water from a hot water sterilization process, in order to prevent a water draining system from deterioration by the heat of hot water.SOLUTION: A washing device 10 includes a washing tank 20 to accommodate medical instruments above a water reservoir 21 to store washing water at the bottom, a washing water supply means 28 for supplying water from its source to the reservoir 21 as a part of the washing water through a supply port 20a formed on the inner circumferential wall of the washing tank 20, a hot water supply means 40 for supplying hot water to the reservoir 21, washing nozzles 24, 25 to jet the washing water from the reservoir 21 to medical instruments, a washing pump 27 to send the washing water of the reservoir 21 to the washing nozzles 24, 25, and a drainage pipe 34 provided near a drainage pump 35 as a means for draining the washing water. The washing tank 20 includes a guide nozzle 31 and a guide plate 32 as a water guide means that prevents the water supplied into the washing tank 20 through a supply port 20a from scattering to the side of objects to be washed that are placed within the washing tank 20, and guides it into the reservoir 21.
Patent JP-2013006983-A (JP)
Title: Film having coated layer
Inventor: TAKAHASHI JUN
IPC: G02B1/14
Filed: 2011-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a film having extremely superior appearance and optical characteristics, highly satisfying the requirement for improvement in very small scratches, which currently becomes severe day by day, and capable of being utilized suitably when used as a coated film especially for an optical member or a production process for the optical member.SOLUTION: The film having a coated layer is characterized by including ≤0.7 piece/mof scratches having a length of ≥1 mm when observed under a three band fluorescent lamp.
Patent JP-2013010374-A (JP)
Title: Vehicle body structure of automobile
Inventor: HAYAKAWA HIROTAKA
IPC: B62D25/20
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To perform the work of lapping a floor frame and a cross member within a H surface and spot-welding them without being obstructed by the floor panel.SOLUTION: A floor frame 12 extending in a longitudinal vehicle body direction and a middle cross member 17 extending in a vehicle width direction are intersected with each other below a floor panel 20. The welding flanges 24f and 24g of the floor frame 12 and the welding flanges 26g and 26h of the middle cross member 17 are lapped within a H surface at the intersection parts and are joined together by spot welding W8. The floor panel 20 has above the intersection parts, openings 20c through which an electrode arm of spot welding equipment can pass. Thus, the spot welding S8 can be performed even after the floor panel 20 is set above the intersection parts, flexibility of a vehicle body assembling procedure is increased resulting in the improvement of production, and the number of components and weight are reduced more than when joining by using a bolt and a nut.
Patent JP-2012133746-A (JP)
Title: Data manipulation during memory backup
Inventor: GARY J PICCIRILLO
IPC: G06F21/78
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a power isolation and backup system.SOLUTION: When a power fail condition is detected, temporary storage is flushed to an SDRAM. After the flush, interfaces are halted, and power is removed from most of the chip except the SDRAM subsystem. The SDRAM subsystem copies data from an SDRAM to a flash memory. On the way, the data may be encrypted, and/or a data integrity signature may be calculated. To restore data, the SDRAM subsystem copies data from the flash memory to the SDRAM. On the way, the data to be restored may be decrypted, and/or a data integrity signature may be checked.
Patent JP-2013010477-A (JP)
Title: Train control system, on-board device, and ground device
Inventor: AKASHI MASAKUNI
IPC: B60L15/40
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a train control system, an on-board device and a ground device for safely and efficiently controlling a train, even if radiocommunication abnormality is caused.SOLUTION: This train control system communicates between the on-board device 20 mounted on the train and the ground device 10 installed on the ground by radio transmission. The on-board device includes a position detecting means 41, a stoppable position calculating means 43, an on-board telegram transmission means, a ground telegram receiving means, and a train control means. The ground device includes an on-board telegram receiving means, a train existing line information making means 51, a route constituting information making means 52, a stopping limit information making means 53, and a ground telegram transmission means. The train control means of the on-board device controls the train based on a stopping limit position received by the ground telegram receiving means when radiocommunication with the ground device is normal, and stops the train in a range up to a stoppable position capable of confirming that the ground device receives normally by reception confirming information received by the ground telegram receiving means when abnormality is caused in the radiocommunication with the ground device.
Patent JP-2013016413-A (JP)
Title: Biofuel cell
Inventor: MITA HIROKI
IPC: H01M8/16
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a biofuel cell in which fuel can be supplied to a plurality of cells connected in series.SOLUTION: In the biofuel cell having a stacked-cell structure in which power generation parts each provided with an electrode (an anode and/or a cathode) having oxidoreductase present on a surface thereof are connected in series, a fuel supply part communicating with fuel injection ports of the respective power generation parts is provided. After a fuel solution is injected from the fuel supply part, the fuel supply part and the respective fuel injection ports are closed by a lid, thereby keeping the charged fuel solution separated.
Patent JP-2013021048-A (JP)
Title: Thermoelectric conversion device
Inventor: AKIYAMA YASUNARI
IPC: H01L35/32
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion device which suppresses distortion of a substrate and heat conduction through a reinforcement member and enables stress adjustment such as preventing excessive stress from occurring in a thermoelectric element during the operation.SOLUTION: A thermoelectric conversion device 11 has a reinforcement member 30 having one end joined to a first insulation substrate 15a through a joining layer S and the other end joined to a second insulation substrate 26a through the joining layer S. The reinforcement member 30 has a two layer structure formed by integrating a first reinforcement member 31 and a second reinforcement member 32. The first reinforcement member 31 is formed by a material having heat conduction lower than the second reinforcement member 32. Further, the displacement magnitude of the second reinforcement member 32, which is displaced by heat expansion, is larger than the displacement magnitude of the first reinforcement member 31.
Patent JP-2013021819-A (JP)
Title: Stator of linear motor
Inventor: KAWAI TSUNEICHI
IPC: H02K41/03
Filed: 2011-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a stator of a linear motor for realizing miniaturization and cost reduction while squareness is secured.SOLUTION: A plurality of pipe insertion holes 22 are formed in a magnetic steel sheet 1. Pipes 23 are engaged with the pipe insertion holes 22 in such a manner to pass through the magnetic steel sheet 1 and protrude from a surface of the magnetic steel sheet 1. The plurality of pipe insertion holes 22 are formed at positions avoiding salient poles 50 in an X-axis direction such that formation of a magnetic path is not prevented, and the holes are formed in a Y-axis direction by mutually leaving a distance L. The pipes 23 are engaged with the pipe insertion holes 22 by an adhesive and the like. The pipes 23 are bonded and fixed to the pipe insertion holes 22 and a face 5 (face confronted with a needle) at a tip of the salient pole 50, and both end faces 26 and 27 in a Z-axis direction of the pipe 23 are processed to secure squareness. Since an L-type support stand is not used, miniaturization of the stator and cost reduction are achieved.
Patent JP-2013025322-A (JP)
Title: Paper sheet processing system
Inventor: TABATA KAZUHIKO
IPC: G07D9/00
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet processing system for substantially reducing confirmation work when it is needed to confirm whether or not there is shortage or overage of inspected paper sheet bundles or the like, and substantially reducing dividing work of the paper sheet bundles of normal bills and the paper sheet bundles of damaged bills that are mixed after processing.SOLUTION: The paper sheet processing system according to an embodiment comprises: fetch means for fetching paper sheets set to a supply part sheet by sheet; inspection means for inspecting the paper sheets fetched by the fetch means; accumulation means for dividing and accumulating the paper sheets by each kind on the basis of an inspection result by the inspection means; sealing means for preparing paper sheet bunches by sealing the paper sheets accumulated by the accumulation means by the prescribed number of sheets each; binding means for preparing paper sheet bundles by binding the paper sheet bunches prepared by the sealing means with a band by the prescribed number each; and binding system change means for changing a binding system of a band for binding the paper sheet bunches by the prescribed number each in the binding means by a condition set beforehand.
Patent JP-2013023773-A (JP)
Title: Double raschel warp-knitted fabric having tubular part, and clothing using the same
Inventor: YOSHIDA AKIRA
IPC: D04B21/00
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a double raschel warp-knitted fabric having a tubular part, which is prevented from being twisted without alternately setting a Z-twisted or Z-wound yarn and an S-twisted or S-wound yarn, and clothing using the same.SOLUTION: In the double raschel warp-knitted fabric having a tubular part, which is prevented from being twisted, (A) when a yarn knitted in a looping structure across right and left wales in the course direction is a left-handed single twist yarn or covered elastic yarn with a non-elastic yarn wound in the counterclockwise direction, a yarn is additionally knitted in a chain stitch structure having counterclockwise closed loops. Alternatively, (B) when the yarn knitted in the looping structure is a right-handed single twist yarn or covered elastic yarn with a non-elastic yarn wound in the clockwise direction, a yarn is additionally knitted in a chain stitch structure having clockwise closed loops.
Patent JP-2013024053-A (JP)
Title: Scroll compressor
Inventor: INADA SACHIHIRO
IPC: F04C18/02
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce an overcompression loss in a scroll compressor while avoiding increase in size.SOLUTION: The scroll compressor includes a stationary scroll (31) and a movable scroll (36), in which wraps (34, 38) of at least one of the stationary scroll (31) and the movable scroll (36) is configured as a deformed wraps in a shape that reduces a volume change rate in at least one compression chamber (41B) of the two compression chambers (41A, 41B) during a compression stroke.
Patent JP-2013024269-A (JP)
Title: Rolling bearing for wind power generation device
Inventor: ITO MOTOHIRO
IPC: F16C33/66
Filed: 2011-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing for a wind power generation device, excellent in fretting resistance and that can prevent wear of a bearing raceway surface despite in the use under an environment exposed to repetition of swinging or the like.SOLUTION: The rolling bearing 5 for the wind power generation device includes a grease composition containing a base oil, a thickening agent and an additive agent and confined inside a space which is formed by an inner ring 11 and an outer ring 12 and in which rolling elements 13 are disposed. The base oil is a synthetic oil having a kinematic viscosity of 300-600 mm/s at 40°C. The additive agent contains at least one kind of a phosphite ester represented by formula (1) or (2). The content of the phosphite ester is 0.5-4 pts.wt. for 100 pts.wt. of the total of the base oil and the thickening agent.
Patent JP-2013027081-A (JP)
Title: Power transmission system
Inventor: ITO YASUO
IPC: B60L11/18
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission system which can select a suitable parameter at the time of power transmission and perform efficient power transmission.SOLUTION: The power transmission system comprises: an inverter part 106 which converts DC voltage to AC voltage at predetermined frequency to output it; a power transmission antenna 108 to which the AC voltage from the inverter part 106 is inputted and transmits electric energy to a facing power receiving antenna 202 via an electromagnetic field; a data table 115 which stores the relation between transmission power and inverter efficiency, the relationship being in accordance with a coupling coefficient between the power transmission antenna 108 and the power receiving antenna 202; and a control part which derives the coupling coefficient between the power transmission antenna 108 and the power receiving antenna 202, and refers to the derived coupling coefficient and the data table 115 to control power of the AC voltage outputted by the inverter part 106.
Patent JP-2013025451-A (JP)
Title: Printer and settlement system
Inventor: YOSHIDA SHIRO
IPC: H04N1/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To perform card settlement in a short time without making signature information disappear.SOLUTION: A conveyance part 140 conveys a sales slip on which sales information is printed by a printing part 110 to a position of a window part 170 opened on a housing of a printer 100 in order to enter user information, and after a prescribed instruction is inputted to an input part 150, the conveyance part 140 conveys the sales slip to a scanner part 120. The scanner part 120 reads the user information from the sales slip as an image, a control part 160 transmits the image to a host device, and after a prescribed signal is transmitted from the host device, the conveyance part 140 conveys the sales slip from the scanner part 120 to a discharge part 130, and the discharge part 130 discharges the sales slip to the outside of the printer 100.
Patent JP-2013030934-A (JP)
Title: Power division circuit
Inventor: AKIZUKI TAIJI
IPC: H01P5/10
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce a circuit error between differential output signals when inputting a differential input signal and outputting a pair of differential output signals.SOLUTION: A power division circuit 10 includes transformers 2A, 2B and an addition circuit 3. Output signals of the transformer 2A are output as differential signals comprising a normal phase signal (Vout2Ap) with a phase of θ1+90° and a reverse phase signal (Vout2An) with a phase of θ1-90°. Output signals of the transformer 2B are output as differential signals comprising a normal phase signal (Vout2Bp) with a phase of θ2+90° and a reverse phase signal (Vout2Bn) with a phase of θ2-90°. The addition circuit 3 performs vector additions of the normal phase signals and of the reverse phase signals to combine the two pairs of differential signals from the transformers 2A, 2B into one pair of differential output signals. The differential output signals are signals compensated for a phase error (θ1-θ2) caused in the transformers 2A, 2B.
Patent JP-2013028251-A (JP)
Title: Tire pneumatic monitoring device and trigger device
Inventor: OBA MASAHARU
IPC: B60C23/04
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple configuration that easily and accurately fills a tire with air.SOLUTION: A tire pneumatic monitoring device is disclosed that is used in combination with an electric air compressor 41 when a tire 6 is filled with air. The monitoring device includes: a tire sensor unit 3 that detects the internal air pressure of the tire 6 and transmits a data signal in response to receiving of a trigger signal; and a trigger device 8 that transmits the trigger signal to the tire sensor unit 3 and receives the data signal from the tire sensor unit 3. The trigger device 8 is connected to the electric air compressor 41 so as to supply electric power from a vehicle power supply to the electric air compressor 41. The trigger device 8 determines the internal air pressure of the tire 6 on the basis of the data signal from the tire sensor unit 3, and stops the power supply to the electric air compressor 41 when the internal air pressure reaches a target pressure value.
Patent JP-2013032565-A (JP)
Title: Steel for connecting rod and connecting rod
Inventor: HASHIGUCHI KUNIO
IPC: B21K1/14
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide steel for a connecting rod, having high tensile strength and yield strength, excellent in fatigue strength to repeating stress of tension and compression in the axial direction, and low in thermal conductivity.SOLUTION: This steel for a connecting rod includes C, Si, Mn, P, S, Cr, Al, Ti, V, N and O; and Cu, Ni and Mo as selective elements, and has ≥47 of fn1, ≥0.60 of fn2 and 0.0002-0.0080 of fn3, wherein fn1=6.7×(42[Si%]+25[Mn%]+14[Cu%]+12[Ni%]+16[Cr%]+12[Mo%]+42[Al%]+14[V%])0.5...(1); fn2=[C%]+[Si%]/7+[Mn%]/5+[Cr%]/9+[V%]/2-5[S%]/7...(2); fn3=[Ti%]-0.599[O%]...(3).
Patent JP-2013033689-A (JP)
Title: Lighting fixture
Inventor: TAKEDA YUKIHISA
IPC: F21V23/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture than can surely secure electric insulation while attaining miniaturization and simply assembling an electric circuit board at low cost.SOLUTION: The lighting fixture 1 includes a fixture body 10 having a power source storage part 24 for closing an opening 31 with a cover 32, wherein the power source circuit board 41 related to lighting-up of a light source is stored in the power source storage part 24, and a board support 42 formed with an insulative sheet S having electric insulation and flexibility and retained between the cover 32 and a board support setting surface 57 of the power source storage part 24 by being pressed by closing of the cover 32. The board support 42 supports both side edges 41A of the power source circuit board 41, and retains the power source circuit board 41 at a position separated from the cover 32 and the board support setting surface 57.