baber/WOPTO huggingface dataset:
Patent JP-2012215084-A (JP)
Title: Exhaust emission control device
Inventor: MATSUNAGA HIDENORI
IPC: F01N3/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To surely carry out the regeneration of a filter 13 while preventing the worsening of fuel economy without reducing NOx reducing ability in an NOx catalyst in an exhaust emission control device for an engine comprising an oxidation catalyst 12, the NOx catalyst 11 and the filter 13.SOLUTION: The oxidation catalyst part 12, the NOx catalyst 11 and the filter are arranged in this order in an exhaust passage of the engine 2 from the exhaust upstream side toward the downstream side, and the exhaust passage of the engine 2 is branched downstream of the oxidation catalyst 12 and upstream of the NOx catalyst 11 into a first passage 27 that leads exhaust to the NOx catalyst 11 and into a second passage 28 that leads exhaust to the filter 13 without passing through the NOx catalyst part 11. A control valve 29 is provided in the exhaust passage, and the flow rate ratio of the flow rate of exhaust flowing into the first passage 27 to the flow rate of exhaust flowing into the second passage 28 can be changed by the control valve 29.
Patent JP-2012222402-A (JP)
Title: Relay device, relay program, and relay method
Inventor: AMAMIYA KOICHIRO
IPC: G06F13/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a relay technique for reducing delay time from transmission of request information from an information processing terminal to return of response information from an information processor to the request information.SOLUTION: When response information to the request information of the first time is received from an information processor, first session identification information for identifying a session set between an information processing terminal which has transmitted the request information and the information processor which has received the request information is extracted from the received response information, the responce information is transmitted to the information processing terminal, and session correspondence address information is transmitted to another relay device. Second session identification information is extracted from the request information of the second and succeeding times received from the information processing terminal, and the relay device to which the session correspondence address information has been transmitted is inquired about the session correspondence address information corresponding to the extracted second session identification information.
Patent JP-2012221003-A (JP)
Title: Remote control device of self-propelled work machine
Inventor: TAKEUCHI HIROKI
IPC: G05D1/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a remote control device of a self-propelled work machine by which burden of a straight traveling operation by an operator can be lightened.SOLUTION: A remote control device of a self-propelled work machine having left and right traveling bodies each of which is independently controlled to drive, includes: a main body 21 of the remote control device 20; a left forward switch 24 provided on the left side surface of the main body 21 of the remote control device; a left backward switch 25 provided on the left side surface of the main body 21 of the remote control device; a right forward switch 27 provided on the right side surface of the main body 21 of the remote control device; and a right backward switch 28 provided on the right side surface of the main body 21 of the remote control device.
Patent JP-2012218205-A (JP)
Title: Manufacturing method of gas barrier film, and the gas barrier film
Inventor: YOSHIDA YUJI
IPC: B32B9/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a gas barrier film capable of improving interlayer adhesion while preventing a functional group located on a surface of a base material from amidating and nitriding and without depending on oxygen binding, and the gas barrier film obtained by the manufacturing method.SOLUTION: The manufacturing method includes: a plasma treatment step of plasma-treating, by glow discharge in advance, a surface of a plastic film to be a base material with introduction of an inert gas under environments of an atmospheric pressure of 1×10to 1×10Torr; and a step of laminating, after the plasma-treatment step, a first polymer resin layer containing scaly silica including a silanol group on its surface added into a base resin and a gas barrier layer in the order named. The gas barrier film obtained by the method is also disclosed.
Patent JP-2012220073-A (JP)
Title: Water heater
Inventor: SHIBATA YUJI
IPC: F24H9/00
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a water heater with high usability that informs a user of an effect that a water reforming component loses its effect and cannot supply hot water.SOLUTION: There is provided the water heater including water reforming means 33 of adding a function reforming component for hot water, a hot water injection path 26 for injecting hot water to which the function reforming component is added, and a controller 50, and configured to indicate that the water reforming means 33 reaches the end of the life, the water heater with high usability capable of making the user know that the water reforming component loses its effect and cannot supply hot water.
Patent JP-2012223798-A (JP)
Title: Method of manufacturing ring-like preformed material
Inventor: YOKOYAMA SHUTA
IPC: B21K21/16
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of cold-processing a ring-like preformed material before cold forging, which improves yield and productivity to reduce processing cost by outer-diameter sizing instead of outer-diameter surface grinding, and to provide a method of obtaining a bearing preformed material from the ring-like preformed material before cold forging manufactured by the method.SOLUTION: In a method for processing the ring-like preformed material, the end face and inner-diameter portion of the ring-like preformed material for cold forging are simultaneously pressurized by cold forging and made into a cold-forging preformed material for an outer race. At that time, before the cold forging for processing the cold-forging preformed material for the outer race, the outer diameter of the ring-like preformed material is subject to outer-diameter sizing first, and the inner-diameter surface is ground and the ring-like preformed material before cold forging is processed by cold forging. Then, while a clearance between the forged dice and the ring-like preformed material before cold forging is kept constant, the ring-like preformed material is processed into the bearing preformed material by cold forging.
Patent JP-2012231556-A (JP)
Title: Discharge control circuit
Inventor: NAKAMURA TAKASHI
IPC: H02M7/48
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a discharge control circuit that reduces power consumption during power supply, quickly discharges an electrical charge stored in a smoothing capacitor upon power shutoff, and implements a reduced withstand voltage of a switch for controlling the discharge.SOLUTION: The discharge control circuit includes: a series resistive section 3 comprising a first resistor 1 and a second resistor 2 connected in series, and connected in parallel with a smoothing capacitor 9; and a switch 4 connected in parallel with the first resistor 1, and configured to be controlled to a nonconductive state when a connection is maintained between a main power supply 20 and an electric circuit 30 and controlled to a conductive state to short-circuit both ends of the first resistor 1 when the connection between the main power supply 20 and the electric circuit 30 is interrupted. An electric charge stored in the smoothing capacitor 9 interposed between the main power supply 20 for supplying DC power to the electric circuit 30 and the electric circuit 30 is discharged when the connection between the main power supply 20 and the electric circuit 30 is interrupted.
Patent JP-2012228940-A (JP)
Title: Steering lock device
Inventor: SUGIMOTO KOICHIRO
IPC: B60R25/0215
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a steering lock device that can easily release a steering lock at an unlocking operation while maintaining a locked state without causing the run-down of a battery.SOLUTION: The steering lock device comprises: a lock guide hole 23 which penetrates the front side and the back side of a frame 2; a lock body 62 which is arranged so as to be movable between a locking position and a lock-release position which are defined in the lock guide hole 23, and has a tapered shape at its tip; an engagement part 62d arranged at the lock body 62; and a bottom 61g protruding toward the inside of the lock guide hole 23 at the side of the lock-release position rather than the engagement part 62d located at the locking position. When the lock body 62 falls down to the rotational direction of a steering shaft 92 in the lock guide hole 23 while being positioned in the locking position, the engagement part 62d is engaged with the bottom 61g, and the movement of the lock body 62 to the side of the lock-release position is regulated.
Patent JP-2012231018-A (JP)
Title: Flexible circuit body and method for manufacturing the same
Inventor: YOSHIHARA HIDEKAZU
IPC: H05K1/02
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable flexible circuit body in which wear of a flexible wiring board due to rubbing is prevented, and a method for manufacturing the same.SOLUTION: A flexible circuit body 1 includes a flexible wiring board 2 comprising an insulating film 7, a wiring layer 4 formed on the insulating film 7, and an insulating layer 8 formed on the wiring layer 4. The flexible circuit body 1 is characterized in that the flexible wiring board 2 is covered with a thermoplastic elastomer 3.
Patent JP-2012228845-A (JP)
Title: Inkjet recording apparatus and method
Inventor: HIRAKAWA AYUMI
IPC: B41J2/01
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording method and apparatus that can suppress the occurrence of an interference color of an image overcoated by a clear ink, regardless of an ink type and recording density.SOLUTION: The inkjet recording method includes: a first step of applying a color ink to a medium area; a second step of applying the clear ink by amount according to information on the type of the color ink and an application quantity, based on which the color ink is applied to the area, to the area; and a third step of overcoating the clear ink on the area, after the first and second steps.
Patent JP-2011161930-A (JP)
Title: Resin-coated aluminum seamless can body excellent in body burst resistance during distribution and flange crack resistance
Inventor: TADAKI YASUFUMI
IPC: B21D51/26
Filed: 2011-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-coated aluminum seamless can body excellent in body burst resistance during distribution and flange crack resistance during forming, filling and seaming.  <P>SOLUTION: The resin-coated aluminum seamless can body 10 is formed by draw-ironing and/or stretch-drawing, wherein the inner and/or outer surface of the can is formed with a polyester resin layer 12, the polyester resin layer being unoriented in the state of the resin-coated aluminum plate before the can forming and being comprised of oriented crystals after the can forming, the parameter H which represents the axial orientation degree of the oriented crystals of the polyester resin layer in the direction of the can height is 0.5 or more and the heat (A) of fusion of the polyester resin layer is 15 J/g or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012235643-A (JP)
Title: Gas-insulation bus bar and foreign matter removing method of the same
Inventor: KATO TATSURO
IPC: H02B13/02
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To satisfy insulation performance and current-carrying performance, to miniaturize a gas-insulation bus bar and to improve reliability of foreign matter conditioning.SOLUTION: In the gas-insulation bus bar, a cylindrical metallic container 1 in which insulation gas is enclosed includes a conductor 3 supported via an insulating member 2. The metallic container includes: a large diameter section 1a formed in a certain range of a part where the insulating member 2 is positioned; and a small diameter section 1b formed in a part except for the large diameter section. Even if a temperature of the insulating member 2 rises upon electrification, the heat is transmitted to the metallic container via a large space of the large diameter section and the heat is discharged in the atmosphere from a wide external surface of the large diameter section of the metallic container. Thus, a temperature rise of the insulating member can be suppressed to within a specified value. Since an electric field of the large diameter section of the metallic container can be lowered, the large diameter section functions as a foreign matter capturing section of the foreign matter conditioning.
Patent JP-2012233372-A (JP)
Title: Soil pressure management device
Inventor: IGASAKI KEI
IPC: E21D9/06
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a soil pressure management device capable of eliminating the influences of an agitation blade on the back of a cutter head.SOLUTION: The soil pressure management device includes a plurality of soil pressure sensors 1, 1 for measuring soil pressure in a chamber, a position sensor 2 for detecting the position of an agitation blade 12, a first average arithmetic means 3 for calculating an arithmetic average Aof soil pressure data acquired at the same time by all soil pressure sensors 1, 1, a second average arithmetic means 5 for calculating an arithmetic average Bof soil pressure data acquired by other soil pressure sensors 1 than the soil pressure sensors 1 located near the agitation blade 12, a first soil pressure range determining means 6 for determining whether the arithmetic average Ais a management lower limit value or greater and a management upper limit value or smaller, or not, and a display soil pressure data creating means 8 for creating display soil pressure data. The display soil pressure data creating means 8 creates based on the arithmetic average Awhen the first soil pressure range determining means 6 determines YES and creates the display soil pressure data based on the arithmetic average Bwhen the first soil pressure range determining means 6 determines NO.
Patent JP-2012235073-A (JP)
Title: Resin sealing method of electronic component mounting substrate, electronic apparatus including resin sealing substrate and illumination apparatus
Inventor: KOBAYASHI SHINOBU
IPC: H01L21/56
Filed: 2011-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a resin sealing method of an electronic component mounting substrate for forming a periphery of an electronic substrate, various electronic elements loaded on the substrate and a light emitting diode by directly sealing it with thermoplastic resin by including the electronic substrate without much man hour during manufacture and to provide an electronic apparatus including a resin sealing substrate, and an illumination apparatus.SOLUTION: The electronic component is mounted on a fine ceramic substrate 5, and the substrate is installed in a mold for injection molding 1. The fine ceramic substrate 5 is injected and molded with thermoplastic resin material to surround the substrate. The electronic apparatus includes the fine ceramic substrate on which the electronic component is mounted and a thermoplastic resin section injected and molded on an outer side of the fine ceramic substrate so that the electronic component is surrounded. A light transmitting resin material is injected and molded on an outer side of the fine ceramic substrate to surround the fine ceramic substrate 5 on which light emitting diode elements 61 and 62 are mounted and the light emitting diode elements.
Patent JP-2011243578-A (JP)
Title: Method of manufacturing carbon substrate for gas diffusion layer of polymer electrolyte fuel cell, carbon substrate formed thereby, and system used for manufacturing the same
Inventor: YI CHANG-WU
IPC: H01M4/88
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a carbon substrate for a gas diffusion layer of a polymer electrolyte fuel cell, the carbon substrate formed thereby, and a system used for manufacturing the same.SOLUTION: The method of manufacturing the carbon substrate for the gas diffusion layer of the polymer electrolyte fuel cell includes an oxidized carbon precursor fiber pre-web formation process of forming a pre-web including oxidized carbon precursor staple fiber and binder staple fiber; an impregnation process of obtaining an oxidized carbon precursor fiber web by drying the oxidized carbon precursor fiber pre-web after impregnating it with slurry containing thermosetting resin and a carbon filler; a curing process of curing the thermosetting resin by applying heat and pressure to the oxidized carbon precursor fiber web to compress the web; and a carbonization process of obtaining the carbon substrate by heating the oxidized carbon precursor fiber web in an inert atmosphere, and stabilizing and carbonizing the oxidized carbon precursor staple fiber.
Patent JP-2012248019-A (JP)
Title: Bearing member of pedal arm, pedal arm, and method of manufacturing pedal arm
Inventor: KAWAHARA NOBUYOSHI
IPC: G05G1/46
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an easy and inexpensive fixing technique for suitably fixing a bearing member without reference to variance in an interval between a pair of plate materials of a pedal arm when arranging the bearing member between the pair of plate materials so as to secure an insertion property of a connecting shaft.SOLUTION: A first connection part connected to a fitting hole 32h is compressed from an axial direction and crimped to be fixed in one body while holding a peripheral edge of the fitting hole 32h between a crimped part 47 and an end face of a large-diameter cylindrical part 44, but a second connection part 48 connected to a fitting hole 34h is compressed from an axial direction to swell and deform toward an outer periphery, a part which is a predetermined dimension (g) away from the end face 54 of the large-diameter cylindrical part 44 is brought into contact with an inner wall surface of the fitting hole 34h to be fixed in one body. Even if an interval L varies, the variance is absorbed by change in a fixation position between the second connection part 48 and the fitting hole 34h, and a bearing member 40 can be fixed without causing a pedal arm 14 to deform.
Patent JP-2012248699-A (JP)
Title: Electronic apparatus and photo frame device
Inventor: TANI TOSHIRO
IPC: H01L23/36
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus and a photo frame device which efficiently radiate heat with a shield member shielding an electronic component.SOLUTION: A photo frame device equipped with a speaker 100 (electronic apparatus) includes: an IC 30 generating heat and mounted on a substrate 40; a shield body part 61 shielding the IC 30; and a shield member 60 integrally formed with the shield body part 61 and including a heat radiation part 62. A portion of the heat radiation part 62, facing the IC 30, protrudes the IC 30 side in the both end supported state where both end parts of the heat radiation part 62 are supported by the shield body part 61, and the heat radiation part 62 is formed into a flat surface shape.
Patent JP-2012249927-A (JP)
Title: Organ suture instrument
Inventor: MATSUMOTO KAZUMA
IPC: A61B17/00
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an organ suture instrument with excellent operability, capable of easily feeding a suture thread without requiring a surgeon to insert the suture thread into the organ suture instrument.SOLUTION: The organ suture instrument includes: a suture thread introducing needle 2; a loop introducing needle 1 set approximately parallel to the suture thread introducing needle 2 at a prescribed distance; a casing 10 supporting the suture thread introducing needle 2 and the loop introducing needle 1 in such a way as to communicate with proximal ends of the suture thread introducing needle 2 and the loop introducing needle 1; a suture thread extracting loop 60 with an elastically deformable loop 62 on the distal end side; a lever 20 for receiving the operation by the surgeon; a loop feeding mechanism 30 for feeding the suture thread extracting loop 60 toward the distal end of the lumen of the loop introducing needle 1 when receives the operation to the lever 20; and a suture thread feeding mechanism 40 for feeding the suture thread 5 stored within the casing 10 toward the distal end of the lumen of the suture thread introducing needle 2 when receives the operation to the lever 20.
Patent JP-2012257365-A (JP)
Title: Charging/discharging method of storage battery
Inventor: MATSUI YUICHIRO
IPC: H02J15/00
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To realize a charging/discharging method of a storage battery capable of obtaining a maximum merit by a difference between daytime electricity charge and nighttime electricity charge.SOLUTION: The charging/discharging method of storage battery includes: a charging step for charging a storage battery 4 with power from an electric system 2; and a discharging step for supplying power from the storage battery 4 into a load 3 after the charging step by discharging the storage battery 4 when reception power of the load 3 exceeds a predetermined first threshold. The first threshold is determined according to a difference between a residual quantity target value which is a target value of a battery residual quantity of the storage battery 4 at the start of the charging step and an actual residual quantity value which is an actual battery residual quantity of the storage battery 4 at the start of the charging step.
Patent JP-2012257382-A (JP)
Title: Vibration exciter
Inventor: ODERA SHOZO
IPC: H01L41/33
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a vibration exciter capable of generating greater amplitude than that generated by a conventional vibration exciter using a piezoelectric device, and adding mechanical vibration to an object even when the vibration exciter is initially not in contact with the object.SOLUTION: A vibration exciter (40) comprises: an electrostrictive material layer; two electrodes arranged individually on both sides of the electrostrictive material layer; first and second electrostrictive elements each configured with a base material bonded on a side of the electrostrictive material layer via any one of the electrodes; and a mass body for giving mechanical vibration to the outside. In the vibration exciter (40), the first electrostrictive element (10) is curved at least partially so as to have a convex on the side of the base material (5); the second electrostrictive element (20) is curved at least partially so as to have a convex on the side of the electrostrictive material layer (11); the first and second electrostrictive elements (10, 20) are connected in series with first ends (10a, 20a) thereof, respectively, via the mass body (30); and second ends (10b, 20b) of the first and second electrostrictive elements (10, 20), respectively, work as fixed ends.