baber/WOPTO huggingface dataset:
Patent JP-2013064328-A (JP)
Title: System and method for cooling gas turbine
Inventor: TAKEI YASUHIRO
IPC: F01D25/12
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine cooling system and a gas turbine cooling method, by which a gas turbine can be efficiently cooled by steam without using high-pressure steam generated at an exhaust heat recovery boiler or without reducing generation of the high-pressure steams.SOLUTION: The gas turbine cooling system includes: an exhaust heat recovery boiler 2 having a gas turbine 3, a high-pressure system 6 for generating high-pressure steam by exchanging heat with exhaust heat from the gas turbine 3, a high-pressure drum 11 for supplying water and steam to the high-pressure system 6, a medium-pressure system 7 for generating medium-pressure steam by exchanging heat with exhaust heat from the gas turbine 3, and a medium-pressure drum 12 for supplying water and steam to the medium-pressure system 7; a medium-pressure steam pipe 19 for connecting the medium-pressure system 7 with the cooling system of the gas turbine 3 and for supplying medium-pressure steam from the medium-pressure system 7 to the cooling system; and a steam supply pipe 20 for connecting the high-pressure drum 11 with the medium-pressure drum 12 and for supplying the saturated steam within the high-pressure drum 11, from the high-pressure drum 11 to the medium-pressure drum 12.
Patent JP-2013063672-A (JP)
Title: Vehicular control system
Inventor: TANAKA YASUHIRO
IPC: B60R25/01
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular control system which makes it difficult for others to perform, when a vehicle key is stolen, unlocking of a vehicle door or starting of an engine by use of the vehicle key.SOLUTION: The vehicular control system includes an in-vehicle device 10 and an electronic key 20 (vehicle key). The electronic key 20 is mounted with a camera 23 capable of photographing a user's iris, and wirelessly transmits data including encrypted iris image data of the user and characteristic ID data of the electronic key 20 to a receiver 15 mounted on a vehicle. A vehicle control unit 11 (collation means) of the in-vehicle device 10 collates each of the received data with each of preliminarily registered master data. The unlocking of the vehicle door or the starting of the engine is permitted on condition that each data is accepted and authenticated by the vehicle control unit 11 (control means).
Patent JP-2013064445-A (JP)
Title: Exhaust valve
Inventor: NISHIKAWA YOSHIHIRO
IPC: F16K24/04
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust valve which prevents a water leak and elastic member damage even is water suddenly flows from an inflow port into a valve chamber.SOLUTION: The exhaust valve is configured as follows: the valve chamber 3 is formed with the inflow port 4 opened at its lower portion and an outflow port 5 opened at its upper portion; a valve seat 6 is formed between the valve chamber 3 and the outflow port 5; a float support 10 is formed in a bottomed substantially-cylindrical shape within the valve chamber 3 with a flow passage between an inner wall of a valve chamber 3 and itself and has a through-hole 11 and a second through-hole 8 both of which reside on a bottom wall to bring its inside into fluid communication with its outside; a spherical float 12 is arranged in the float support 10 in a free state; a sidewall 10a is fixed in the valve chamber 3 by separately forming the sidewall 10a and a bottom wall 10b in the float support 10 and the bottom wall 10b is urged to the inflow port 4 side for arrangement by a coil spring 13; an opening/closing member 17 is provided which closes the second through-hole 8 when the bottom wall 10b of the float support 10 displaces to the inflow port 4 side; and the bottom wall 10b of the float support 10 displaces to the outflow port 5 side resisting the coil spring 13 by a force of water suddenly flowing from the inflow port 4 into the valve chamber 3 and simultaneously opens the second through-hole 8.
Patent JP-2013065226-A (JP)
Title: Image processing device, method of controlling image processing device and program causing computer to execute said method
Inventor: SUZUKI NAHO
IPC: G06T1/00
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which accurately classifies images on the basis of depths.SOLUTION: An image acquisition part acquires an image. A depth acquisition part acquires a depth in association with a pixel included in the image. A face detection part detects a face region in the image. A face detection distance selection part selects the depth corresponding to the pixel included in the detected region as a face detection distance. A local maximum distance selection part selects the depth having a local maximum frequency in a frequency distribution of the depths as a local maximum distance. An image classification part determines whether the image is a human image on the basis of whether a degree of closeness between a value of the face detection distance and a value of the local maximum distance is higher than a predetermined value.
Patent JP-2013067587-A (JP)
Title: Carbazole compound, light-emitting element material, and organic semiconductor material
Inventor: TAKASU TAKAKO
IPC: C09K11/06
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a carbazole compound which can be used as a transport layer, host material or a light-emitting material of a light-emitting element and makes it possible to obtain the light-emitting element having good characteristics, particularly when used in the light-emitting element emitting blue phosphorescence.SOLUTION: In the carbazole compound, the 9-position of one carbazole, the 9-position of the other carbazole and 1-position of a benzimidazole skeleton are bonded to the 1-position, the 3-position and the 5-position of benzene.
Patent JP-2013067301-A (JP)
Title: Vehicle behavior control device
Inventor: ISAJI KAZUMI
IPC: B60W30/165
Filed: 2011-09-24
Abstract: PROBLEM TO BE SOLVED: To enable more certain execution of deceleration control fitted to the feeling of danger of a driver when entering into a curved road while enabling follow travel of limited sense of incompatibility for the driver.SOLUTION: The smaller value out of the requested deceleration calculated in a preceding vehicle follow travel control and the requested deceleration calculated in curve traveling control is output to VSC_ECU 1 or ENG_ECU 5.
Patent JP-2013071826-A (JP)
Title: Escalator apparatus
Inventor: MATSUMOTO TATSUYA
IPC: B66B23/12
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an escalator apparatus in which floating of a step on a rear wheel side can be effectively restrained with a simple structure.SOLUTION: The escalator apparatus includes steps 7, each of which has: a horizontal cleat; a riser 7D, one end of which is connected to the back part of the cleat and which is extended downward; a riser base 7E to which the riser is fixed; a pair of right and left brackets 7F for supporting the cleat and the riser base; and a front base 7G disposed in front of the brackets; wherein there is provided a floating stopper 7I that is arranged astride between the brackets to be abutted on the front base of the step adjacent to the lower step thereof, and thereby preventing the floating of the moving step. On the upper surface of the floating stopper, there is provided a projection body 7J that can be opposed to the front base of the step adjacent to the lower step.
Patent JP-2013074821-A (JP)
Title: Secretion inducing agent of antibacterial peptide
Inventor: NONAKA SHOTA
IPC: A23L33/11
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a new secretion inducing agent of antibacterial peptide such as defensins.SOLUTION: This secretion inducing agent of antibacterial peptide such as α-defensins includes as the active ingredient, sterol glycosides derived from sprouted brown rice and/or brown rice bran.
Patent JP-2013076128-A (JP)
Title: Hot-rolled steel sheet for sheared component and method for producing sheared component
Inventor: KADANI SHOICHI
IPC: C21D9/46
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To stably improve fatigue characteristics of a sheared component which uses a hot-rolled steel sheet with a sheet thickness of 4-15 mm as a raw material.SOLUTION: The hot-rolled steel sheet for a sheared component with a sheet thickness of 4-15 mm is used, which has chemical composition including, in mass%, 0.30-0.50% of C, 0.10-1.00% of Si, 0.20-1.50% of Mn, 0.020% or less of P, 0.020% or less of S, 0.50-2.00% of Cr, 0.10-1.00% of Mo, 0.10-1.00% of V, and 0.005-0.100% of T.Al, with the balance of Fe and unavoidable impurities, and which has ferrite+pearlite structure with an area ratio of bainite structure or ferrite crystal grains of 5% or less.
Patent JP-2013075087-A (JP)
Title: Inner needle for trocar
Inventor: NIIYAMA MASANORI
IPC: A61B17/34
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inner needle for preventing the exposure of a distal end surface of a trocar when the trocar is inserted.SOLUTION: An inner needle 10 for a trocar, that is removably inserted to a trocar 100 for guiding a surgery instrument to the inner part of the body of a patient includes a needle part 36 and a cover part 38. The needle part 36 projects from the distal end of the trocar 100 to keep cutting the body of the patient during the insertion of the trocar 100 to the body, and is taken out through the trocar 100 after the trocar 100 reaches the inner part of the body. The cover part 38 is connected to the needle part 36 and deformable into a shape covering the distal end surface of the trocar 100 and a shape passing through the inside of the trocar 100.
Patent JP-2012099799-A (JP)
Title: Resin paste for die-bonding, method for manufacturing semiconductor device and semiconductor device
Inventor: SUGIURA YOSHIFUMI
IPC: C09J11/00
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a resin paste for die-bonding capable of reducing a tact time when a semiconductor chip is bonded to a semiconductor supporting member by applying a die-bonding material thereon by the printing method, sufficiently preventing assembling troubles caused by insufficient hardening and excessive hardening and a residual solvent under a B stage, and manufacturing a semiconductor device having high reliability, with a good productivity, and a method for manufacturing a semiconductor device using the same.SOLUTION: The resin paste for die-bonding comprises (A) a photopolymerizable compound having a viscosity of 100 Pa s or less at 25°C, (B) a thermosetting compound, and (C) a thermoplastic elastomer, and amount of the solvent is equal to or less than 5 mass%.
Patent JP-2013079784-A (JP)
Title: Air conditioning start-up time diagnostic method
Inventor: YONEDA AKIHITO
IPC: F24F11/02
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning start-up time diagnostic method which determines the propriety of an air conditioning start-up time in an interim period for a building, and optimizes the start-up time to improve energy efficiency.SOLUTION: By an air conditioning start-up time scatter diagram regarding one building on which mean start-up times and room temperatures in an air conditioning system are drawn with the air conditioning mean start-up times set on a lateral axis and room temperatures one hour before start-up of an air conditioning device set on a longitudinal axis, the propriety of improvement about the start-up time of the air conditioning device included in the building is determined. By an external cooling operation situation diagram on which air conditioning start-up times and the room temperatures and external air temperatures one hour before the start-up of air conditioning are drawn with air conditioning systems set on a lateral axis and air conditioning start-up times and temperatures set on one side and other side, respectively on a longitudinal axis, which air conditioning system is to be improved is determined.
Patent JP-2013078294-A (JP)
Title: Apparatus and method for producing ethanol
Inventor: KIUCHI TAKAFUMI
IPC: B01D3/14
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for producing ethanol in which energy required to circulate and use an enzyme is reduced compared to before.SOLUTION: In the ethanol production apparatus including a distillation tower 11 into which an ethanol-fermented liquid produced by fermentation of a biomass raw material is introduced and in which the ethanol-fermented liquid is distilled to distill ethanol vapor, and a rectification tower 12 for rectifying the ethanol vapor to produce ethanol from the biomass raw material, the ethanol vapor distilled from the distillation tower 11 is directly introduced into the rectification tower 12.
Patent JP-2013084404-A (JP)
Title: Ionizer
Inventor: YOSHIHARA DAISUKE
IPC: H01T23/00
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent entry of dust into ion air without causing problems such as an increase in the number of members, and the complication of assembly work.SOLUTION: An ionizer 1 comprises: a discharger 11 which ionizes gas; a cone part 2 which is hollow. A large diameter part of the cone part 2 includes an inflow port 15 into which the gas flows. A small diameter part of the cone part 2 includes an outflow port 16 from which the gas ionized by the discharger 11 flows. An outline of the cone part 2 includes a spiral groove 25 communicating between inside and outside of the cone part 2.
Patent JP-2012087928-A (JP)
Title: Turbomachine seal assembly
Inventor: KASIBHOTLA RAVI SHANKAR VENKATA
IPC: F01D25/00
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a turbomachine seal assembly.SOLUTION: Seal assemblies (60, 62, 181) of a turbomachine (2) includes a plurality of sealing strips (80, 81, 82, 83, 183, 184, 185, 200) configured and disposed to inhibit a flow of fluid from passing through channels (38, 40) defined by a first member and a second member. At least one of the plurality of sealing strips (80, 81, 82, 83, 183, 184, 185, 200) includes paddle elements (124, 144, 154, 160, 187, 188, 189, 234) configured and disposed to create a fluid recirculation zone at the channels (38, 40). The fluid recirculation zone further inhibits the flow of the fluid through the channels (38, 40).
Patent JP-2012088708-A (JP)
Title: Wide-angle relay lens and optical system using the same
Inventor: HUANG HAE-RUOH
IPC: G02B15/10
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a wide-angle relay lens and an optical system using the same.SOLUTION: The wide-angle relay lens includes a first lens and a second lens which are installed on an object side of a main lens having a pupil surface, and arrayed in order from the object side to the image side. The first lens and second lens each have a front main plane surface and a rear main plane surface which refract light beams made incident from the image side and object side of the wide-angle relay lens when the first lens and second lens are considered to be equivalent to planes having no thickness, and satisfy conditional expressions of 0.53<|f1/f2|<0.57, 1.54<v1/v2<3.11, and 0.22<D2/D1<0.65. In this case, f1 and f2 are effective focal lengths of the first lens and second lens, and v1 and v2 are Abbe numbers of the first lens and second lens; and D1 is the distance between a rear main surface of the first lens and a front main surface of the second lens and D2 is the distance between a rear main surface of the second lens and the pupil surface of the main lens.
Patent JP-2013085648-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine for preventing relation between a performance until then and a new performance from being lost and a performance content until then from becoming useless when conditions where a second event having priority higher than that of a first event can occur are satisfied during performing of a performance indicating the first event and the performance content is changed.SOLUTION: During performing of a continuous performance based on a performance pattern A for suggesting a possibility of not less than one navigation stock, when a cherry and a watermelon for triggering a navigation stock lottery is won, the continuous performance based on the performance pattern A that has been performed until then is not continued as it is but a change is made to a content for suggesting a possibility of not less than five navigation stocks for performing. In this case, the performance content of the continuous performance based on the performance pattern A that has been performed until then is taken over, and only an object for suggesting the number of navigation stocks is changed, thus suggesting a possibility of not less than five navigation stocks.
Patent JP-2013086365-A (JP)
Title: Recording apparatus, control device, and control method
Inventor: IWAI ISAO
IPC: B41J19/18
Filed: 2011-10-18
Abstract: PROBLEM TO BE SOLVED: To effectively suppress influence of a torque ripple of a motor for a long time period.SOLUTION: This recording apparatus includes the motor as a driving source, a driving means adapted to move a carriage, a detecting means adapted to detect a position of the carriage, a generating means adapted to generate control data for controlling the motor, a correcting means adapted to correct the control data by using correction data which varies in a cycle the same as that of the torque ripple in order to cancel the torque ripple of the motor, an updating means adapted to update phases of the correction data with respect to the respective positions of the carriage, and a computing means adapted to compute a speed change amount of the carriage on the basis of a detection result of the detecting means. The updating means sequentially and preliminarily sets the phases having a plurality of kinds and updates the phases to reduce the speed change mount on the basis of the speed change mount computed for each of the phases preliminarily set by the computing means.
Patent JP-2013086681-A (JP)
Title: Structure for mounting in-vehicle equipment
Inventor: MINOYA TAKESHI
IPC: B60K6/26
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a structure for mounting in-vehicle equipment, which enables a vehicle body to be effectively deformed upon collision.SOLUTION: An inverter tray 20 is arranged in such a manner as to overlap an area B in a longitudinal direction of a vehicle, above the area B in which a reinforcing member 21 of a left-side front side member 16 is fixed. The inverter tray 20, which has a fixing leg part 22 fixed in the area B, is fixed to the area B via a left-side engine mount 72L. Since areas A and C, which are not provided with the reinforcing member 21 of the left-side front side member 16, are set lower in rigidity than the area B, they are deformed for impact absorption upon collision, while the deformation of the area B is suppressed. Since the deformation of the area B is suppressed, the deformation of the inverter tray 20 can be suppressed.
Patent JP-2013085786-A (JP)
Title: Drum type washing machine and program for the same
Inventor: UCHIYAMA WATARU
IPC: D06F33/02
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of carrying out a washing operation excellent in energy-saving properties corresponding to a material constituting clothing.SOLUTION: The drum type washing machine includes: cloth quality detection means 11b for detecting a cloth quality of laundry according to a speed at which washing water is absorbed into laundry; and control means 11a to which an output of the cloth quality detection means 11b is input, for successively controlling the respective processes of washing, rinsing and dewatering. The control means 11a drives driving means 6 to discharge washing water from laundry by a centrifugal force in a centrifugal force washing process, and changes a rotational frequency of a washing tub 4 according to the cloth quality detected by the cloth quality detection means 11b in the centrifugal force washing process. Thereby the drum type washing machine is capable of performing a centrifugal force washing process corresponding to a cloth quality and carrying out a washing operation excellent in energy-saving properties.
Patent JP-2013087734-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: OKAMURA MASAAKI
IPC: F01N3/36
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine which can suppress deterioration in fuel economy of the internal combustion engine.SOLUTION: An exhaust emission control device 26 includes: DPF 19A, 19B which collect and remove PM contained in exhaust gas passing through exhaust passages 11A, 11B; fuel addition valves 20A, 20B which add fuels into the exhaust passages 11A, 11B; and an ECU 25. The ECU 25 controls the fuel addition valves 20A, 20B so as to add fuels corresponding to a target regeneration temperature correction coefficient and thereafter, when PM accumulation amounts in both the DPF 19A and 19B become smaller than a regeneration end threshold, controls the fuel addition valves 20A, 20B so as to end the addition of fuel thereafter. Furthermore, when the PM accumulation amount in the DPF 19A, 19B becomes smaller than the regeneration end threshold, the ECU 25 sets the target regeneration temperature correction coefficient to 1 and, when the PM accumulation amount in the DPF 19A, 19B is not smaller than the regeneration end threshold, the ECU 25 calculates a target regeneration temperature correction coefficient corresponding to the PM accumulation amount in the DPF 19A, 19B.
Patent JP-2013087581-A (JP)
Title: Excavation tool surface treatment method, and excavation tool
Inventor: HISADA KIMIYA
IPC: C21D1/06
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an excavation tool surface treatment method, and an excavation tool, in which the fatigue strength can be enhanced.SOLUTION: An excavation tool has a tool body that excavates the ground by receiving torque and impact force from a driving system, and a force transmission rod that connects the tool body to the driving system. With respect to the tool body or the force transmission rod subjected to heat treatment, surface treatment to cause compressive residual stress by particle projection is performed at least two times.
Patent JP-2013088789-A (JP)
Title: Advertisement paper with sterilized glove
Inventor: NAGAI HIDEAKI
IPC: A41D19/00
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide advertisement paper which is effective for reducing a used amount of paper napkins or the like in restaurants such as fast-food restaurants in conventional advertisement paper targeting sales promotion of commodities, is suitable for environment protection, is enhanced in usability and safety, and is improved in advertisement and promotion function.SOLUTION: A transparent glove made of a thin film material is detachably stuck on a front or rear face of the advertisement paper on which an advertisement is printed.
Patent JP-2012134455-A (JP)
Title: Etchant for transparent conductive film, and etching method
Inventor: KOMATSU TOSHIO
IPC: H01L21/3205
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an etchant comprising halogen acid and an oxidizer by which a circuit pattern of a highly fine and precise transparent conductive film corresponding to a high definition/high luminance flat display while having no etching residue and causing no overetching can be constantly and stably obtained by improving entry of etching into a highly fine pattern, and an etching method.SOLUTION: As to the etchant for the transparent conductive film having at least one kind of halogen acid selected from at least the following group (a) and/or the following oxidizer (b) contained in water, the etchant contains a compound (W) expressed in the following general formula (1). Group (a); hydrochloric acid, hydrobromic acid, and hydrogen iodide acid. Oxidizer (b); ferric chloride or nitric acid. General formula (1); (Rf1SO)(Rf2SO)NX.