baber/WOPTO huggingface dataset:
Patent JP-2013228056-A (JP)
Title: Disk brake
Inventor: INOUE EI
IPC: F16D55/225
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk brake capable of improving bonding force between a lining and a backing plate while suppressing brake noise.SOLUTION: A disk brake includes: a piston 21; and a claw part 27 in which a recessed part 32 larger than an outer diameter size of the piston 21 is formed at the position facing the piston 21. Two through holes 42, 42 spaced apart in a rotation direction of a disk 15 are formed in a manner holding the piston 21 in between in a backing plate 17 of a friction pad 13 in a region at an outer side of an outer circumferential position A in a radial direction of the piston 21 in a range pressed by the piston 21 and at an inner side of an inner circumferential position B in the radial direction of the piston 21 in a range pressed by the claw part 27.
Patent JP-2012184767-A (JP)
Title: System for washing aero gas turbine engine
Inventor: HJERPE CARL-JOHAN
IPC: B64F5/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To simplify the washing of a gas turbine engine provided in an aircraft.SOLUTION: A system for washing the gas turbine engine (1) includes spray devices (33 ; 90) each of which includes a nozzle (54) injecting liquid into an intake port (310) of the engine during washing operation, washing units (31 ; 35) distributing the liquids to the spray devices, a positioning device (34) three-dimensionally positioning the spray device in a washing operation position to the intake port by three-dimensionally moving the spray device without coming in contact with the engine, and a waste liquid collecting device (114). The spray device includes a center shaft (501), a center body (50 ; 91) and pipes (61) each of which includes the nozzle (54) for injecting the liquid into the engine during washing operation. The spray device is disposed in the washing operation position to the intake port of the engine without contact with at least one pipe and an intake port cowling and the center shaft is made to stand in a row with an engine shaft when the spray device is positioned in the washing operation position.
Patent JP-2013232357-A (JP)
Title: Separator for nonaqueous electrolyte secondary battery, and battery
Inventor: TSUDA MASAHIRO
IPC: H01M2/16
Filed: 2012-04-30
Abstract: PROBLEM TO BE SOLVED: To improve high-temperature storage characteristics of a battery in which a separator made of glass fibers is used, thereby enhancing the high-temperature storage characteristics to the degree similar to those of batteries in which a generally used separator material made of a resin is used.SOLUTION: In a separator for a nonaqueous electrolyte secondary battery, MgO and/or ZrOis added to a separator comprising glass fibers, as an additive. The additive is added so that a product of a BET specific surface area (m/g) and an addition weight ratio (wt%) relative to the whole glass fibers is 300 [(m/g) (wt%)] or more.
Patent JP-2013221387-A (JP)
Title: Attachment for forming crushed stone pile
Inventor: ONABE TETSUYA
IPC: E02D3/08
Filed: 2012-04-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that: in a crushed stone pile forming work by using a ground improvement device adopting a screw-shaped excavation tool, the work becomes difficult due to buoyance of crushed stone thrown in mud water and its residence and accumulation on the upper part of a screw blade caused by viscosity effect when a corresponding soft ground includes a groundwater layer with a high water level.SOLUTION: An agitation paddle formed by integrating a plurality of polygonal flat plates along a rod side face is disposed at a lower end of excavation means instead of a screw-shaped excavation tool. The agitation paddle can efficiently throw crushed stone down in a hole space to fill the space with the crushed stone. A secure crushed stone pile shape and a crushed stone pile high in packing density can be formed in comparison with a screw-type crushed stone pile formation device in a prior art.
Patent JP-2012197516-A (JP)
Title: Method for manufacturing hot-rolled steel sheet
Inventor: KONO YOSHIORI
IPC: C21D9/46
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a high strength hot-rolled steel sheet being suitably applied as a member for automoble, etc., having high yield ratio and good ductility.SOLUTION: To a slab having a chemical composition composed by mass% of 0.1-0.2% C, 1-3% Mn, 0.3 to <1.0% Si+Al, 0.1-0.6% Cr, 0.001-0.008% N, and one or two kinds between ≤0.05% Ti and ≤0.05% Nb and the balance Fe with impurities; multi-passing hot-rolling for completing the rolling in the temperature range from [Aepoint -50(°C)] to [Aepoint +50(°C)], is applied to form as the hot-rolled steel sheet and after completing this hot-rolling, this hot-rolled steel sheet is cooled into the range of ≤700°C at ≥600°C/sec the average cooling speed within 0.4 sec and successively, held in the temperature range of 600°C-700°C for 0.4 sec-5 sec, and thereafter, cooled to the temperature zone of ≤450°C at ≥100°C/sec the average cooling speed to manufacture the hot-rolled steel sheet.
Patent JP-2013234502-A (JP)
Title: Jacket for metallic handrail
Inventor: KIDO NORIMASA
IPC: E04F11/18
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a jacket for a metallic handrail, which can be easily and steadily attached to the surface including a region straddling a support part of an existing metallic handrail supported with the support part, and allows easy replacement.SOLUTION: A jacket body 10 to be attached to the surface of a metallic handrail 1 is formed of a synthetic resin member which can be elastically deformed. The jacket body 10 having the inner diameter smaller than the outer diameter of the metallic handrail 1 is provided with an opening 11 which is smaller than the outer diameter and extends in the longitudinal direction, and a pair of concave grooves 12 for reserving adhesive on the inner surface on both sides of the opening 11. After an adhesive 30 is reserved in both of the concave grooves 12, the opening 11 is elastically extended wider than the outer diameter of the handrail 1, and the jacket body 10 is attached (bonded) to the surface including a region straddling a bracket 2 of the handrail 1 supported by the bracket 2. After attachment, the opening 11 is elastically extended wider than the outer diameter of the handrail 1, and the jacket body 10 is removed from the handrail 1 for replacement.
Patent JP-2013234099-A (JP)
Title: Method for cooling stainless steel slag
Inventor: INOUE YOTARO
IPC: F27D15/02
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To avoid granulation caused by a water granulation treatment or an air granulation treatment, and to prevent powdering without adding a boron compound, when cooling stainless steel slag.SOLUTION: In a method for cooling stainless steel slag, the stainless steel slag is cooled without using a water granulation treatment or an air granulation treatment. In the method for cooling stainless steel slag, the content of AlOin the stainless steel slag is ≥17 mass%, and cooling is performed at the cooling speed of ≥250 °C/min.
Patent JP-2013233988-A (JP)
Title: Structure and method for packing recording apparatus
Inventor: YANAGI HARUHIKO
IPC: B65D81/02
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a structure for packing a recording apparatus, capable of transporting while sufficiently restricting displacement of a movable part in association with an impact from the outside, and to provide a method for packing a recording apparatus.SOLUTION: A structure for packing a recording apparatus includes: a base material 55 positioned on a vertically lower side of a printer 11 to support the printer 11; and a string material 59 for restricting displacement of a roll paper-storing case 13 that is supported so as to be displaceable between a higher position A1 and a lower position A2 while being biased to a side of the higher position A1 from a side of the lower position A2 in the printer 11. The string material 59 couples the base material 55 and the roll paper-storing case 13 to each other to restrict the displacement of the roll paper-storing case 13 at a restricting position A3 between the higher position A1 and the lower position A2 while resisting against a biasing force on the side of the higher position A1.
Patent JP-2013238683-A (JP)
Title: Imaging device, lens device, and imaging system
Inventor: OKADA KOJI
IPC: G03B17/14
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of correctly controlling a lens device.SOLUTION: A lens unit L100 removably attached to a camera body C100 comprises a lens microcomputer L106 that synchronizes with a vertical synchronous signal to communicate with the camera body. The communication includes a plurality of blocks in a single period of the vertical synchronous signal. The lens microcomputer transmits information of a first time period to the camera body so as to control a time period from when communication of an n-th (n is an integer of 1 or more) block is started or completed to when communication of an m-th (m is an integer larger than n) block in the same period is started to be shorter than the first time period.
Patent JP-2013247755-A (JP)
Title: Electric power conversion apparatus and manufacturing method of the same
Inventor: YAMANE TOSHINORI
IPC: H02M7/48
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion apparatus which efficiently radiates heat and enables the downsizing, and to provide a manufacturing method of the electric power conversion apparatus.SOLUTION: In an electric power conversion apparatus converting a DC voltage into an AC voltage, Joule heat occurring in a switching element 2 is radiated by a radiator 8. Joule heat occurring in a heater element 14 on a control circuit board 12 is also radiated from the radiator 8 through a heat radiation inner layer mat pattern 18 in the control circuit board 12, a heat radiation via hole 16, heat radiation solder 20, an electromagnetic shield plate 23, and a metal holder 10. This structure reduces an area of a heat radiation pattern 22 provided on the control circuit board 12 compared to conventional electric power conversion apparatuses and achieves the downsizing of the control circuit board 12 and the electric power conversion apparatus.
Patent JP-2013251300-A (JP)
Title: Interlayer connection device and interlayer connection method
Inventor: NAKAI SEIYA
IPC: H05K1/11
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for connecting metal conductor patterns formed, respectively, on both surfaces of a resin insulation layer excellently while penetrating the insulation layer.SOLUTION: Since the connections C1, C2 of an insulation layer 201 are held and pressed by means of a head 2 and an anvil 3 disposed so that the area of overlapping parts of pressing surfaces 2a, 3a becomes smaller than the area of any one pressing surface 2a, 3a, an edge is formed for the pressing surface 3a by the edge of the pressing surface 2a. Since the insulation layer 201 in the connections C1, C2 is sheared by the edge and a through hole is formed, an antenna pattern 202 and a bridge pattern 203 formed, respectively, on both surfaces of the resin insulation layer 201 can be connected excellently while penetrating the insulation layer 201.
Patent JP-2013249118-A (JP)
Title: Insulation cup
Inventor: TAKANO MASATO
IPC: B65D3/06
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an insulation cup that can reduce stacking pitches and moderate blockings.SOLUTION: An insulation cup 1A includes: a container body 2 having a taper cylindrical side wall 3 whose outside diameter expands gradually upward and a bottom wall 4 which blocks the lower end part of the side wall 3; a heat insulation sleeve 7 having a lower curled part 8 positioned in the middle of the side wall 3 formed by a lower end part 7b rounded inward and mounted around the outer circumference of the side wall 3 of the container body 2; and a first step part 11 positioned higher than the lower curled part 8 of the heat insulation sleeve 7 and formed on the side wall 3 so that the upper part of the side wall 3 of the container body 2 bulges more outside than the position against the lower part.
Patent JP-2013020955-A (JP)
Title: Reversible fuel battery
Inventor: TSUTSUMI ATSUSHI
IPC: H01M4/24
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a reversible fuel battery and a battery module, capable of storing electric energy supplied upon over-charge as a gas and re-converting the gas into the electric energy for use, and excellent in energy utilization efficiency, energy density and load followability.SOLUTION: A reversible fuel battery has a negative electrode 94 containing a hydrogen-storing alloy and a positive electrode 96 containing manganese dioxide, in which there are provided a hydrogen gas storage chamber 88 and an oxygen gas storage chamber 88 for storing a hydrogen gas generated at the negative electrode and an oxygen gas generated at the positive electrode, respectively, independently of each other, by using a separator 95 which intervenes between the negative electrode and the positive electrode and is formed of hollow fibers letting protons through, but not letting electrons through. Then, the hydrogen gas and oxygen gas stored in the hydrogen gas storage chamber and oxygen storage chamber charge the negative electrode and positive electrode, respectively.
Patent JP-2013258243-A (JP)
Title: Manufacturing method and manufacturing device of compound semiconductor substrate
Inventor: NAKAYAMA MASAHIRO
IPC: B28D7/04
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device of a compound semiconductor substrate which can manufacture a substrate having an intended plane direction and less warpage by a simple method.SOLUTION: A manufacturing method of a compound semiconductor substrate 10 comprises steps of: preparing a plurality of holding parts 5 each having a holding surface 5d in which inclination of the holding surface 5d can be adjusted; causing the plurality of holding parts 5 to hold a plurality of compound semiconductor ingots 1, respectively; adjusting orientation of each of the plurality of ingots 1 by adjusting inclination of each of the holding surfaces 5d of the plurality of holding parts 5; and simultaneously cutting the plurality of ingots 1 to cut compound semiconductor substrates 10 each having an intended principal surface 2.
Patent JP-2013256595-A (JP)
Title: Method of producing high-reactive coke
Inventor: ISHII JUN
IPC: C10B57/06
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a technique for producing high-reactive, high-strength, and inexpensive coke.SOLUTION: A method of producing a high-reactive coke includes: drying an iron salt-containing coke obtained by making an iron-containing catalyst solution containing a pickling waste liquid of a steel material adhere to small and middle lump coke each having a particle size of 5 to 40 mm and then by performing impregnation; and thereafter burning the dried iron salt-containing coke under a non-oxygen atmosphere, thereby obtaining an iron-supported coke.
Patent JP-2012166097-A (JP)
Title: Reel-type game machine
Inventor: MOTONO KUNIAKI
IPC: A63F5/04
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a reel-type game machine allowing a player to more enjoy determination as to whether information advantageous to the player is to be given or not.SOLUTION: In the game machine, disadvantageous operation is executed when a predetermined symbol combination is displayed if a predetermined internal winning combination is determined. On the other hand, information to prevent the predetermined symbol combination from being displayed is provided on condition that data representing at least one meaning is stored in a predetermined storage area in a RAM when the predetermined internal winning combination is determined. During a bonus game, one of a plurality of kinds of data including the data representing at least one meaning is determined as the data to be added to the predetermined storage area, and the determined data are displayed to the player.
Patent JP-2014001861-A (JP)
Title: Power-saving operation method of refrigerated warehouse and device
Inventor: ASANO HIDEYO
IPC: F25B1/00
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerated warehouse having a plurality of cooling chambers that is able to perform power saving operation and also stop a refrigerating machine without causing a temperature of each cooling chamber to exceed a preset temperature during the power consumption peak hours in the daytime.SOLUTION: During a nighttime zone when power consumption is decreased, a plurality of cooling chambers 24a to 24c are cooled down until reaching a second preset temperature which is lower than a daytime preset temperature. During a daytime zone when power consumption reaches its peak, operation of a refrigerating machine 26 is stopped, and also temperatures of the cooling chambers 14a to 14c are monitored. If the temperature of the cooling chamber 14a (high load type cooling chamber) exceeds the daytime preset temperature, CO2 brine liquid which is cooled and liquified by air coolers 44b and 44c of the other cooling chambers 14b and 14c (storage type cooling chambers) is supplied to the air cooler 44a of the cooling chamber 14a, in order to cool down the temperature of the cooling chamber 14a until reaching the daytime preset temperature.
Patent JP-2014001411-A (JP)
Title: Cleaning apparatus of metallic short wire and cleaning method of metallic short wire
Inventor: CHIBA HIDEKI
IPC: C23G3/02
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus of a metallic short wire and a cleaning method of the metallic short wire in which drain treatment is easy and cleaning efficiency can be raised.SOLUTION: A cleaning tank 11 in which water can be stored has a taper-shaped inclined plane 11a disposed in at least a lower part so that an inner space cross sectional area may gradually become small toward a lower direction. An injection nozzle 14 is disposed at the lower part of the cleaning tank 11 to inject a cavitation jet flow 14a toward the inside of the cleaning tank 11. The injection nozzle 14 is configured such that when water and a plurality of metallic short wires are put inside of the cleaning tank 11, the plurality of metallic short wires can be agitated inside of the cleaning tank 11. The inclined plane 11a is preferable that an angle which the maximum inclined direction and a vertical line make is from 30 degrees to 60 degrees. Each metallic short wire is preferably one in which an electric wire having a diameter of from 2 mm to 5 mm is cut to have a length of from 30 mm to 60 mm.
Patent JP-2014000550-A (JP)
Title: Methane fermentation system and methane fermentation method
Inventor: CHIKU HARUYUKI
IPC: C02F3/28
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a methane fermentation system and a methane fermentation method which can stably suppress hydrogen sulfide inhibition without inhibiting the generation of methane, and can also decompose organic matter difficult to decompose.SOLUTION: A methane fermentation system 1 provided with a methane fermentation equipment 2 performing methane fermentation treatment of introduced organic waste water includes oxygen-saturated liquid introducing means 10 which introduces an oxygen-saturated liquid to the methane fermentation equipment 2. The methane fermentation equipment 2 comprises a microaerophilic acid generation part formed by oxygen introduced by using the oxygen-saturated liquid introducing means 10 and a methane fermentation part. Since the oxygen-saturated liquid has a definite and stable oxygen concentration, the oxygen concentration in the methane fermentation equipment can be stably maintained at a desired concentration by properly supplying oxygen depending on a level of hydrogen sulfide inhibition in methane fermentation. A process of acid generation generates a microaerophilic environment, so that the activity of acid generating bacteria can be enhanced.
Patent JP-2014006626-A (JP)
Title: Memory management method for computer
Inventor: OTA TAKUYA
IPC: G06F1/30
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce time required for hibernation processing and resume processing; or to reduce time until a computer is brought into a hibernated or available state after the power of the computer is turned off or restored.SOLUTION: In a memory management method of a computer, when the power of a computer is turned off, low-priority data out of data on a first volatile storage device is stored in an external storage device, and high-priority data out of the data on the first storage device is stored in a second nonvolatile storage device that has a larger storage capacity than the first storage device.
Patent JP-2014007255-A (JP)
Title: Optical fiber
Inventor: KIM SEONG-JIN
IPC: H01S3/067
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber having low transmission loss, high photo-darkening resistance or PD loss increase, and high nonlinearity resistance.SOLUTION: The optical fiber comprises a core having Yb, Al and F added thereto, and a clad provided on an outer periphery of the core. The density of Yb added to the core is 0.05-0.5 mol%. The density of Al is 0.3-2 mol%. The density of F is 0.1-1 mol%.
Patent JP-2014009964-A (JP)
Title: Mobile terminal, system, and method
Inventor: TAKAHASHI MAKOTO
IPC: H04M1/72457
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal, system, and method capable of performing highly reliable positioning without damaging original effectiveness in consecutive positioning.SOLUTION: A mobile terminal having a consecutive positioning function includes: a radio positioning unit for deriving the position of the mobile terminal by consecutive positioning; a movement detection unit for detecting the movement distance and progress direction of the mobile terminal; a target zone setting unit for setting a target zone to which a user is estimated to move on the basis of the established position of the mobile terminal determined to be effective in consecutive positioning and the movement distance and progress direction of the mobile terminal detected by the movement detection unit; and an effectiveness determination unit for determining effectiveness of the measured position of the mobile terminal by determining whether the position of the mobile terminal measured by the radio positioning unit is included in a set target zone or not.
Patent JP-2014008806-A (JP)
Title: Airbag device
Inventor: TSUJIMOTO KEI
IPC: B60R21/203
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an airbag device allowing relaxing of a design condition of a pad section (module cover).SOLUTION: An airbag device comprises: an airbag 1 which is folded during a normal time and is inflated and deployed in emergency; an inflator 2 supplying gas to the airbag 1; a retainer 3 supporting the airbag 1 and the inflator 2; a protector cloth 4 holding the folded shape of the airbag 1; and a module cover 5 covering the airbag 1. The module cover 5 includes a plurality of door sections 5a which are cleaved during inflation and deployment time of the airbag 1 and form an open section of the airbag 1 and support sections 5b supporting the door sections 5a during the cleavage time. The protector cloth 4 includes an open hole section 41 formed at a position corresponding to a cleavage branch point P of the door sections 5a, and breaking scheduled sections 42 formed radially from the vicinity of an outer edge of the open hole section 41.