baber/WOPTO huggingface dataset:
Patent JP-2011079062-A (JP)
Title: Mold for continuous casting
Inventor: OGAWA YUICHI
IPC: B22D11/05
Filed: 2011-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for continuous casting by which occurrence of air gap at a corner part caused by solidification shrinkage of a cast slab is prevented so that quality abnormalities in the corner part of the cast slab and corrosion of the lower part of the cast slab can be prevented.  <P>SOLUTION: In the mold for continuous casting 20, molten steel which is poured into a mold space part 23 enclosed by a pair of short sides 21 capable of adjusting a space between them and a pair of long sides 22 holding short sides 21 from both sides in the width direction, is cooled and drawn as a cast slab. The mold includes: long sides 22, facing each other, of a mold wall 24 forming the mold space part 23, and short sides 21 excluding the region of four corners of the mold wall 24, facing each other, wherein inclined parts 26 on the side of long sides and inclined parts 25 on the side of short sides are respectively formed with spaces gradually narrowed in accordance with the volume of solidification shrinkage of the flat part of a slab shell in the drawing direction of the cast slab. On the short sides 21 in the region of four corners of the mold wall 24, short side expanded parts 27 are formed which not only expand toward outside but also, in the drawing direction of the cast slab, gradually shrink in accordance with the volume of solidification and shrinkage of a corner part of the slab shell on the side of short sides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012158935-A (JP)
Title: Entrance washing system of public bath
Inventor: TAKAGI KATSUHIKO
IPC: A47K3/28
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an entrance washing system of a public bath, which is used for body washing, which is disposed in an entrance of a bathroom in the public bath, and which can exert sufficient disinfection effects and washing effects.SOLUTION: In an entrance washing system of a public bath, a disinfection area 1A and a washing area 1B are sequentially provided as passages directed toward a bathroom. In the disinfection area 1A, a shower 10 for laterally emitting a jet of antiseptic solution at a temperature of 25-40°C is provided on a wall in a range of a height of 60-120 cm, and a foot washing pan 11 with a depth of 5-30 cm, in which the antiseptic solution jetted from the shower 10 is to be stored, is provided on a floor. In the washing area 1B, a warm water cistern 16 for storing warm water at a temperature of 30-42°C as fresh warm water for pouring over a person outside a bathtub is provided.
Patent JP-2012162857-A (JP)
Title: Fitting frame
Inventor: YANAGISAWA ISAO
IPC: E06B1/34
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To execute airtight treatment of a fitting frame.SOLUTION: A fitting frame body 3 with an opening 11 in the longitudinal direction on a skeleton side is formed into a desired shape for supporting a fitting while being bent so as to have a center space in the longitudinal direction. In order to close the opening 11 of the fitting frame body 3, a thin and long closing plate 12 is attached to both ends 3a and 3b of the fitting frame body 3 constituting the opening 11. To an attached part of the closing plate 12 and the both ends 3a and 3b of the fitting frame body 3 constituting the opening 11, a sealant 15 is attached from the outside of the fitting frame body 3.
Patent JP-2012162207-A (JP)
Title: Seat heater and its control method
Inventor: HARITA TAKAHIRO
IPC: B60H1/00
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a seat heater and its control method capable of saving power by properly controlling the heating values of a plurality of respective heating elements, while capable of not letting a seated person experience the lowering of the warmth.SOLUTION: There are provided two or more of heating elements 31 to 35 allocated at different positions of a seat 2, and a control part 4 that controls the heating values of respective heating elements. The control part is brought to keep the heating values lowered for respective heating elements for a prescribed duration of time at respective times pre-set for respective heating elements, while, in the case of either of neighboring heating elements having its heating value lowered, and if the heating value for the other heating element is more lowered than a prescribed value, then the heating value of the other heating element is brought to be raised up to equal to or more than the prescribed value, after which the heating value of the heating element of one hand is lowered. This enables the amount of variation of warmth which the sitting person temporarily feels to be made small, thus making relatively small the lowering of warmth and unevenness which the sitting person feels, allowing comfortability to be maintained as it is.
Patent JP-2012168607-A (JP)
Title: Print server device, information processor, information processing method and program
Inventor: HORIIKE TOKUKAZU
IPC: G06F3/12
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce traffic of a network in a printing system.SOLUTION: A print server device for performing communication with a printer, includes determination means which determines a manner to combine plural print data on a product according to types of the product as a deliverable in the printer corresponding to a print job, combination means which combines the plural print data in a combination manner determined by the determination means, and transfer means which transfers print data combined by the combination means to the printer.
Patent JP-2012167571-A (JP)
Title: Uniaxial combined cycle power generation plant, and method of operating the same
Inventor: OGUCHI HARUO
IPC: F01D21/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To continue operation by ensuring a necessary cooling steam flow rate of a low-pressure steam turbine in extremely-low fuel operation of a gas turbine in a uniaxial combined cycle power generation plant.SOLUTION: A gas turbine 1, a high-pressure steam turbine 3a, a low-pressure steam turbine 3c and an electric power generator 4 are coaxially connected: high-pressure steam and low-pressure steam are generated in an exhaust heat recovery boiler 7 by using exhaust gas of a combustion gas of the gas turbine 1 as a heat source; the high-pressure steam turbine 3a is made to work by supplying the high-pressure steam through a high-pressure regulator valve 17; and the low-pressure steam turbine 3c is made to work by supplying the low-pressure steam through a low-pressure regulator valve 22. In extremely-low fuel operation, control for fully closing the high-pressure regulator valve 17 is performed, and a pressure setting value of the low-pressure regulator valve 22 is controlled to be lowered.
Patent JP-2012170197-A (JP)
Title: Motor drive control device for limiting output of motor in accordance with power characteristic of ac power supply
Inventor: TEZUKA JUNICHI
IPC: H02P29/02
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive control device that eliminates adverse effects of a voltage drop in an AC power supply for supplying power to a motor.SOLUTION: A control parameter determination section 9 determines whether or not a voltage Vmin of an AC power supply 2 is lower than a desired value Vlow during drive of a motor 3 on the basis of a voltage characteristic of the AC power supply 2, and if determining that the voltage Vmin of the AC power supply 2 is lower than the desired value Vlow, computes such a limit value of output of the motor 3 as brings the voltage Vmin of the AC power supply 2 to the desired value Vlow, sets such a control parameter Cp as limits the output of the motor 3 at least to the limit value of output of the motor 3, and supplies the control parameter Cp to a drive control section 7 for the drive control section 7 to determine a command value I.
Patent JP-2012166628-A (JP)
Title: Railway vehicle body
Inventor: KATO OSAMU
IPC: B61F1/14
Filed: 2011-02-11
Abstract: PROBLEM TO BE SOLVED: To provide a railway vehicle body that can make a passenger cabin quiet by securing a space between a floor board and a passenger cabin floor, while controlling increase in the mass.SOLUTION: Both sides of the passenger cabin floor 43 are supported by an outside floor receiving 41 that is arranged extending in the longitudinal direction of a side groove body 20 while being supported by a side beam 11. Since the vibration transmission is small, the side beam 11 can control the transmission of the vibration from a base frame 10 to the passenger cabin floor 43, and can make the passenger cabin R quiet. Deformation of the passenger cabin floor 43 can be prevented without increasing the rigidity of the passenger cabin floor 43 beyond necessity, since an inner floor receiving 42 fixed to an upper face of a lateral beam 12 through the floor board 40 is provided at inside of an outside floor receiving 41 and the passenger cabin floor 43 is supported by the inner floor receiving 42 and the outside floor receiving 41. As a result, the mass and the volume of the passenger cabin floor 43 is prevent from growing, increase of the mass of the railway vehicle body 1 can be controlled and the space between the floor board 40 and the passenger cabin floor 43 can be prevented from being narrowed.
Patent JP-2012167592-A (JP)
Title: Engine
Inventor: SUGIYAMA MASAKI
IPC: F02M37/12
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an engine capable of providing a sufficient pressure variation for driving a diaphragm type fuel pump, and without intruding oil into a diaphragm chamber.SOLUTION: This four-stroke engine 1 includes a crankcase 7, and a carburetor 25 capable of adjusting quantity of an air-fuel mixture of mixing fuel and air supplied to the crankcase 7. The carburetor 25 has the diaphragm type fuel pump 109, and the diaphragm type fuel pump 109 has a pump room 1108 for sucking and delivering the fuel, and the diaphragm chamber 110 for supplying pressure for driving the pump room 1108, and only negative pressure of the crankcase 7 is supplied to the diaphragm chamber 110.
Patent JP-2012166907-A (JP)
Title: Paper sheet post-treating device, and image forming system
Inventor: MATSUURA YASUKI
IPC: B65H37/04
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To highly efficiently execute staple treatment even if a large sized sheet, by simple constitution.SOLUTION: This paper sheet post-treating device 200 includes the first end binding treating part 210 and the second end binding treating part 220 in a vertical direction, and is provided with the first conveying passage 231 for conveying a paper sheet from an image forming device 100 to the first end binding treating part 210, the second conveying passage 232 branched from the first conveying passage 231, to reach the second end binding treating part 220, and the third conveying passage 233 converging the paper sheets from the first end binding treating part 210 and the second conveying passage 220. The paper sheet is conveyed in the other end treating part, during the time when discharge treatment is carried out from the staple treatment in one of end treating parts, out of the two end treating parts, to enhance an efficiency for the staple treatment, in the paper sheet post-treating device 200.
Patent JP-2012167913-A (JP)
Title: Air conditioner
Inventor: TAKAKU SHOJI
IPC: F25B1/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To improve the performance during a cooling operation while suppressing the declination of a heating performance in a heat pump type air conditioner using an HFO-1234 system refrigerant.SOLUTION: The air conditioner includes a compressor, a four-way valve, an outdoor heat exchanger, an expansion valve, and an indoor heat exchanger. The indoor heat exchanger is provided with 1-path part located on the refrigerant inlet side of the indoor heat exchanger during cooling operation and a plural path part branched into a plurality of paths on the downstream side of the refrigerant flow. The 1-path part is located on the upwind side of the plural path part to make the height of the pipe wall on the inner face of a refrigerant piping in the plural path part lower than the height of the pipe wall on the inner face of the refrigerant piping in the 1-path part.
Patent JP-2012176162-A (JP)
Title: Fundus oculi observing device
Inventor: ISHIKURA YASUHISA
IPC: A61B3/14
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a fundus oculi observing device capable of displaying the image of a marked site at the same position in frames of the respective images in the case of imaging a plurality of times.SOLUTION: The fundus oculi observing device has an image forming section irradiating illumination light to the fundus oculi of an eye to be inspected, receiving reflecting light from the fundus oculi, and generating the image of the eye to be inspected. A fixed mark projecting section projecting a fixed mark in which projecting position can be changed to the eye to be inspected. A recording section records the projecting position of the fixed mark when the light from the fundus oculi is received relating the same to a patient's ID. An inputting section inputs the patient's ID. A controlling section reads out the projecting position related to the patient's ID from the recording section when the patient's ID is input by the inputting section, controls the fixed mark projecting section, and projects the fixed mark to the projecting position.
Patent JP-2012176174-A (JP)
Title: Pachinko game machine
Inventor: TANAKA YOSHIMASA
IPC: A63F7/02
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine improved in technique relating to game presentation to increase its presentation effect.SOLUTION: The Pachinko game machine includes a presentation control unit 60 for executing jackpot lottery presentation relating to a jackpot lottery on a presentation device during special symbol variation. The presentation control unit displays a jackpot lottery presentation image as jackpot lottery presentation on an image display device, and a plurality of first presentation symbols and a plurality of second presentation symbols advantageous to a player relative to the first presentation symbols are varied in the jackpot lottery presentation image. While the state of winning probability oscillation 1 is set, the symbol rate of the number of the second presentation symbols to the number of the first presentation symbols is configured such that the symbol rate during a second jackpot lottery presentation executed based on the prize winning entry of a game ball into a second special symbol start pocket is larger than the symbol rate during a first jackpot lottery presentation executed based on the prize winning entry of a game ball into a first special symbol start pocket.
Patent JP-2012181174-A (JP)
Title: Sample interference fringe reduction tool for infrared spectroscopic analysis
Inventor: SHIGEZUMI KAZUYA
IPC: G01N1/28
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an interference fringe reduction tool capable of obtaining an excellent infrared absorption spectrum even from a sample in which an interference fringe easily occurs.SOLUTION: An interference fringe reduction tool 5 is a film-like thin plate which is interposed between one of a pair of pressurizing cell plates 1 and 1 and a sample 4 when rolling the sample 4 while holding it between the pair of pressurizing cell plates 1 and 1. A number of holes 6 are formed at intervals while penetrating the thin plate, a cross-sectional area of the hole 6 is 10000 μmor less and an interval 7 between outer circumferential edges of holes 6 adjacent to each other is 100 μm or less.
Patent JP-2012184344-A (JP)
Title: Soluble polyfunctional (meth)acrylate copolymer having alicyclic structure, curable resin composition, cured material and optical material
Inventor: KAWABE MASANAO
IPC: G02C7/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a new polyfunctional (meth)acrylate copolymer having excellent optical properties such as low chromatic dispersion and high light transmittance, excellent in balance of various properties required for optical lens and prism materials, free from refractive index split even under severe real service conditions such as wet-heat conditions and keeping high-level optical properties, and to provide a curable resin composition produced by using the copolymer.SOLUTION: There are provided a copolymer produced by copolymerizing a component containing (a) a monofunctional (meth)acrylate having an alicyclic structure, (b) a bifunctional (meth)acrylate, (c) 2,4-diphenyl-4-methyl-1-pentene and (d) a thiol compound, and having a reactive (meth)acrylate group derived from the bifunctional (meth)acrylate (b) on a side chain and structural units derived from 2,4-diphenyl-4-methyl-1-pentene (c) and from the thiol compound (d) on terminals, and a curable resin composition containing the copolymer.
Patent JP-2012190547-A (JP)
Title: Separator for secondary battery and secondary battery, as well as manufacturing method of separator for secondary battery
Inventor: MIYAZAKI AKIHIKO
IPC: H01M2/16
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a secondary battery capable of suppressing peeling of an inorganic layer from a porous base layer and maintaining heat resistance and durability.SOLUTION: The separator for the secondary battery includes a porous base layer having electric insulation and an inorganic layer laminated on the porous base layer, the inorganic layer containing a plurality of inorganic particles and a binder for binding inorganic particles together, and being adhered to the porous base layer by adhesiveness of the binder. In the separator, the organic base layer is characterized in that a density of the inorganic particle becomes higher as the position of the particle becomes closer to the porous base layer in a lamination direction with respect to the porous base layer.
Patent JP-2012195420-A (JP)
Title: White-light-emitting device
Inventor: NAKAGAWA KATSUTOSHI
IPC: H01L33/50
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a white-light-emitting device capable of improving the luminous efficiency even when the size is reduced.SOLUTION: A white-light-emitting device 1 includes a substrate 2, an LED chip 3 mounted on the substrate 2 and emitting ultraviolet or violet light rays, a transparent resin layer 4 provided so as to cover the LED chip 3, and a phosphorescent layer 5 formed on the transparent resin layer 4, absorbing the ultraviolet or violet light rays emitted from the LED chip 3, and emitting white light. The transparent resin layer 4 contains an inorganic compound powder whose maximum particle diameter is 1/4 or less of the emission peak wavelength of the LED chip 3.
Patent JP-2011116792-A (JP)
Title: Method for producing highly pure aromatic polycarboxylic acid
Inventor: SHIGEMATSU TAKASUKE
IPC: C07C51/43
Filed: 2011-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially easy method in which highly pure, less colored aromatic polycarboxylic acids are produced from crude aromatic polycarboxylic acids by simple procedures at low production costs.  <P>SOLUTION: The crude aromatic polycarboxylic acid is mixed with an aliphatic amine and/or an alicyclic amine in the presence of a solvent and in a condition to precipitate crystals of an amine salt to form an amine salt of aromatic polycarboxylic acid. The crystals are dissolved in water and decomposed, thereby precipitating the aromatic polycarboxylic acids.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012198406-A (JP)
Title: Driving method, controller, display device and electronic apparatus
Inventor: YAMAZAKI KATSUNORI
IPC: G09G3/20
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To perform high speed rewriting according to states of other pixels in 2T1C type pixels.SOLUTION: This driving method has a step for determining which condition is satisfied out of a plurality of conditions including: a first condition constituted only of first type pixels in which a plurality of pixels switches optical states from second optical states to first optical states based on data stored in a memory that stores data indicating the optical states of the plurality of pixels and third type pixels do not switch the optical states; a second condition constituted only of second type pixels switch the optical states from the first optical states to second optical states and the third type pixels; and a third condition in which the first type pixels and the second type pixels are mixed.
Patent JP-2012200100-A (JP)
Title: Power supply control device and method, and power management system
Inventor: ARAGAI TAKASHI
IPC: H02J1/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To stop loads on a vehicle such that a total current value of loads becomes normal while refraining from stopping the operation of all the loads when the total current value becomes anomalous.SOLUTION: Load control units 23-1 to 23-n supply power from a battery 12 to respectively corresponding loads 13-1 to 13-n and detect load current values. A power management unit 21 detects a total current value from the load current values detected by the load control units 23-1 to 23-n. If the total current value exceeds a total current threshold, the power management unit 21 selects a load 13 to be powered down in a predetermined order of priority and stops the power supply to the selected load 13 from the load control unit 23. This present invention can be applied, for example, to a vehicular power management system.
Patent JP-2012205006-A (JP)
Title: Switch and switch circuit using the same
Inventor: YAMADA KOICHI
IPC: H03K17/08
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To protect an internal circuit from a negative current caused by ESD which flows in via a parasitic diode developed in a transistor for a switch.SOLUTION: A fourth n-channel MOSFET (Mn4) has a source terminal and a back gate terminal connected to each other. A switch element is connected between the source terminal of the fourth n-channel MOSFET (Mn4) and a ground potential to bring the source terminal of the fourth n-channel MOSFET (Mn4) to the ground potential when the fourth n-channel MOSFET (Mn4) is off. A protection circuit 40 is disposed between a junction of the source terminal of the fourth n-channel MOSFET (Mn4) and an input terminal of the switch element, and the ground potential to lead a negative current flowing in from a drain terminal of the fourth n-channel MOSFET (Mn4) owing to electrostatic discharge to the ground potential.
Patent JP-2012204603-A (JP)
Title: Metal core substrate and core plate structure
Inventor: UNO TETSUYA
IPC: H05K3/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To allow a flexible circuit layout and prevent unexpected short circuit even when a heavy current is fed.SOLUTION: The metal core substrate 11 has insulation layers 31 and a core plate 41 sandwiched by the insulation layers 31. On the core plate 41, there is formed an island portion 42 that is partitioned by a connecting part for division that is to be removed by a processing in a latter stage and a slit 45 penetrating in a thickness direction, and is electrically separated by the core division for removing the connecting part for division. The island portion 42 is formed by surrounding a part of the metal core plate 41 with a part of a contour line formed by the contour processing in the latter stage and the division line connecting both ends of the part of the contour line at a plane-direction inside of the metal core plate 11 so as to form the island portion 42 at an end in a plane direction. A cut out portion 47 to be filled with a resin 31a entering inside from the contour line and constituting the insulation layer 31 is formed at a portion corresponding to the end of the division line in the core plate 41.