baber/WOPTO huggingface dataset:
Patent JP-2011236824-A (JP)
Title: Device for control of internal combustion engine
Inventor: IWATA KAZUYASU
IPC: F02D15/00
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a high compression ratio by sufficiently raising compression-end pressure in transition drive at a low load, and to improve exhaust emission.SOLUTION: An engine 10 includes a supercharger 32, a VVT 38 which variably sets a phase of an intake valve 28, and a variable valve mechanism 40 which variably sets an operation angle and a lift amount of the intake valve 28. An ECU 50 calculates a valve-closing time of the intake valve 28 at which the compression-end pressure in a cylinder becomes maximum as the most suitable valve-closing time on the basis of at least the number of revolutions the engine and the operation angle and the valve-closing time of the intake valve 28, and then performs control so that an actual valve-closing time becomes the most suitable valve-closing time at the transition operation by using the VVT 38 at the low load. By this arrangement, the compression-end pressure and the effective compression ratio can be raised as much as possible without reducing the operation angle and the lift amount of the intake valve 28, and THC in exhaust gas can effectively be reduced.
Patent JP-2011241884-A (JP)
Title: Pipe connection structure and pipe connection method
Inventor: IMAI KOZO
IPC: F16L57/00
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection structure which secures sufficient pressure resistance even to exposed resin pipe portions formed by separating reinforcement layers at the vicinity of a connection portion and which is superior in workability.SOLUTION: The pipe connection structure 1 is made up of mainly pipes 3a, 3b, an electrically fused socket 5, and clamp members 7, etc. The pipe 3 is made up of a resin pipe body 9, the reinforcement layer 11, and a protective layer 13. The protective layer 13 prevents the separation of the reinforcement layer 11 and has water proofing property and scratch resistance. The reinforcement layer 11 and the protective layer 13 are separated for connection at both side portions (the vicinity of a connection portion) of the electrically fused socket 5, which is the connection portion, to form exposed pipe body portions 25. The clamp members 7 are provided on the exposed pipe body portions 25. The clamp members 7 are formed so as to cover the resin pipe bodies 9 to improve the internal pressure resistant characteristic of the resin pipe bodies 9.
Patent JP-2011243407-A (JP)
Title: Heating cooker
Inventor: KAMIYA SHOTA
IPC: H05B6/12
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a heating cooker provided with a heating display part which can display a heating condition of heating means so as to be easily seen.SOLUTION: The heating cooker of this invention comprises: a box-shaped body case 101 with an open top; a top plate 102 which covers the open top of the body case and on which an object to be heated can be put; a heating coil 1 which is disposed below the top plate 102; an operation display part 110a which can set up an operation condition of the heating coil 1; and an EL sheet 11 which has electroluminescence as a light source and is disposed so as to be along the periphery of the heating coil 1 to conduct display in accordance with the heating condition of the heating coil 1.
Patent JP-2011240819-A (JP)
Title: Floor silencer device
Inventor: USHIDA KENJI
IPC: B62D25/20
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a floor silencer device that improves the workability in assembling an elongated material such as wire harnesses to a floor silencer and placing the floor silencer on a floor panel.SOLUTION: The floor silencer device 16 includes: a floor silencer body 24 formed in a mat-like shape as a whole, and configured to have a bent shape bent at a folding part 34; and an elongated material holder 26 formed in a long grove shape to hold a wire harness 18 on a top surface of the floor silencer body 24, wherein a groove upper part 46 is opened to hold the wire harness 18. The floor silencer device 16 is configured to be elastically deformed centering around the folding part 34 by a load exerted on an overhang part 36 in the direction of occluding the groove upper part and close the groove upper part 46 of the elongated material holder 26.
Patent JP-2010223237-A (JP)
Title: Bearing structure of rotary machine, the rotary machine, method of manufacturing the bearing structure, and method of manufacturing the rotary machine
Inventor: TAKEI NOBUO
IPC: F16C17/18
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing structure capable of suppressing instable vibration including self-excited vibration.  <P>SOLUTION: This bearing structure includes a turbine side bearing 21 and a compressor side bearing 22 each of which is formed of a floating bush type sliding bearing. A turbine side inner peripheral clearance TI is set larger than a compressor side inner peripheral clearance CI, and a turbine side outer peripheral clearance TO and a compressor side outer peripheral clearance CO are set to be equal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011244943-A (JP)
Title: Needle
Inventor: SASAKI MASATOMI
IPC: A61M5/158
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To improve probing property of a needle to a puncture starting point on the surface of a blood vessel when puncturing the blood vessel through a puncture route.SOLUTION: A dull needle 1 is inserted in the puncture route leading to a hypodermic blood vessel from the skin to puncture the blood vessel. The dull needle 1 includes a tubular part 20 having an inclined end face 20a inclined with respect to an axis A of the needle, and a projecting part 21 projected forward from the tip of the inclined end face 20a of the tubular part 20. The tip 21a of the projecting part 21 is smaller in width than the tubular part 20 and curved convexly forward.
Patent JP-2011247535-A (JP)
Title: Heat insulation box for refrigerator
Inventor: FUKUOKA JUNICHI
IPC: F25D23/06
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation box of a refrigerator that includes a plurality of vacuum heat insulation panels directly attached between an outer box and an inner box for preventing outside air from entering a gap generated between the vacuum heat insulation panels, with simple configuration.SOLUTION: The heat insulation box of a refrigerator includes an outer box, an inner box, and a vacuum heat insulation panel formed between the boxes, to configure a plurality of wall sections of the refrigerator body. The vacuum insulation panel is formed between the inner box and the outer box by combining at least a plurality of vacuum insulation panels divided for each of the wall sections. A gap section formed in the section between the plurality of vacuum heat insulation panels has an attachable seal member for preventing the outside air to close the gap.
Patent JP-2011253248-A (JP)
Title: Advertisement printing system, compound machine and compound machine program
Inventor: ARAI KENTARO
IPC: G06T7/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To overcome the problem that such an advertisement is not considered as a bonus point for each user when the advertisement already printed is read by a scanner and printed.SOLUTION: It is judged whether or not an image read by a scanner is a bonus image formed on an advertisement which is considered to be a bonus giving target. The number of printing times that the image judged as the bonus image is printed by a color inkjet printer on a recording medium is counted. Based on the number of printing times counted, a bonus point which is given to a user is determined. The bonus point determined is stored for each user.
Patent JP-2011257647-A (JP)
Title: Display device
Inventor: KAMIO TOMOMI
IPC: G02F1/1368
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To write a display signal of a desired voltage level in each display pixel constituting a display device in relatively short time while reducing the number of signal lines.SOLUTION: Display pixels Green1, Red1 and Blue1 are placed so as to correspond to intersections of scanning lines Gate1, Gate2 and signal lines SG1, SG2. The display pixel Green1 is connected to the signal line SG1 through a TFT1a (thin film transistor). The display pixel Red1 is connected to a signal line SR1 through a TFT4a. The display pixel Blue1 is connected to the display pixel Green1 through a TFT2a as well as to the display pixel Red2 through a TFT3a. Scanning signals from the scanning lines Gate1, Gate2 are controlled so as to write an appropriate gradation signal in the display pixels Green1, Blue1 and Red1.
Patent JP-2010192114-A (JP)
Title: Reproducing method for optical information recording medium
Inventor: TAJIMA HIDEHARU
IPC: G11B7/24097
Filed: 2010-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super-resolution optical information recording medium, which can be identified as a super-resolution optical information recording medium by use of reproduction laser power for a regular optical information recording medium, and an optical information recording medium reproducing device reproducing both the super-resolution optical information recording medium and the regular optical information recording medium.  <P>SOLUTION: A super-resolution medium 1 has a medium identification information for specifying a type of medium recorded in a medium information area 3 by use of pre-pits having a length not shorter than a length of a resolution limit of an optical system in a reproducing device 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012003921-A (JP)
Title: Fuel cell system and operational method thereof
Inventor: SHIBATA KIICHI
IPC: H01M8/10
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system which improves running cost and reliability as compared with the prior art when ammonia in fuel gas supplied to a fuel cell is removed, and to provide an operational method thereof.SOLUTION: The fuel cell system 200 comprises a fuel cell stack 33, a fuel gas supply section 101 which supplies fuel gas to the fuel cell stack 33, fuel gas piping 35 interconnecting the fuel gas supply section 101 and a fuel gas supply manifold 30A, and an ammonia removing part 30B capable of removing ammonia gas in fuel gas. The fuel gas principally comprising hydrogen gas is a mixture gas of three kinds or more of gases including at least ammonia gas and steam. The fuel gas contact surface, to which an acid functional group is imparted, in the fuel gas piping 35 or the fuel gas supply manifold 30A serves as the ammonia removing part 30B.
Patent JP-2010231811-A (JP)
Title: In-plant operation monitoring system
Inventor: NOJIMA MASAFUMI
IPC: G21C17/00
Filed: 2010-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant structure maintenance system that eliminates a human error caused when a work manager and a worker works together, which results in wrong cable connection, and facilitates check or instruction of the work.  <P>SOLUTION: An in-plant operation supporting/operation monitoring system includes: a data communication relay station; a communication device; a portable terminal including an image input unit and a display means; a means arranged on a different place, for communicating with information transmitted by radio communication; and a database server.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013179102-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: ASANO NORIHISA
IPC: H01L21/768
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent a short-circuit caused by an etching residue generated at a level difference part of a multilayer wiring structure to improve manufacturing yield of a semiconductor device.SOLUTION: A semiconductor device comprises: lower layer wiring formed on a substrate; an interlayer insulation film which covers the lower layer wiring; first upper layer wiring and second upper layer wiring which are arranged on the interlayer insulation film so as to cross the lower layer wiring; and level-difference adjustment salients which are provided between the first upper layer wiring and the second upper layer wiring, and close to side parts of the lower layer wiring.
Patent JP-2011078298-A (JP)
Title: Rotating electric machine and manufacturing method thereof
Inventor: MURAKAMI SOJI
IPC: H02K1/27
Filed: 2010-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electric machine capable of easily increasing the amplitude of a fundamental wave component in a gap flux density, and easily materializing a high output with a small-sized structure.  <P>SOLUTION: The rotor 2 of the rotating electric machine has even numbers of first permanent magnets 22 arranged in the circumferential direction of the rotor, second permanent magnets 23 mounted at the stator side of the ends of the first permanent magnets adjacent in the circumferential direction with the same numbers as the first permanent magnets, and core pieces 241 mounted in between the second permanent magnets adjoining in the circumferential direction with the same numbers as the first permanent magnets. Each of the first permanent magnets is magnetized in the direction parallel to the radial direction of the rotor, and the first permanent magnets adjacent in the circumferential direction are magnetized mutually in the reverse direction. Each of the second permanent magnets is magnetized in the direction normal to the radial direction, and the second permanent magnets adjoining in the circumferential direction are magnetized mutually in the reverse direction. Core piece magnetic poles in each of the first permanent magnets and the two second permanent magnets adjacent to the core piece mutually belong to the same polarity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012015172-A (JP)
Title: Electronic component encapsulating substrate and manufacturing method thereof
Inventor: FUKUDOME YUJI
IPC: H01L23/12
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component encapsulating substrate which restrains bonding material from flowing out to the top face of an insulating base on the outside from an encapsulation area, and a manufacturing method thereof.SOLUTION: The electronic component encapsulating substrate includes a placement section 1a for an electronic component 3 at the center of the top face of an insulating base 1 and frame-shaped encapsulation areas 1b to which a lid body 2 is bonded via bonding material 8 so as to surround the placement section 1a on the top face of the insulating base 1, with grooves 7 formed on the top face of the insulating base 1 along the periphery of the encapsulation areas 1b. Since an excess of the bonding material 8 can be accommodated in the grooves 7, it is possible to effectively restrain the bonding material 8 from flowing out to the outside from the encapsulation areas 1b.
Patent JP-2012014328-A (JP)
Title: Patrol recording system
Inventor: SAKAMOTO YUJI
IPC: A61G7/05
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To record the execution of patrol while reducing time and effort as further as possible, and to record data as accurately as possible.SOLUTION: A bed sensor 1 is installed for detecting that a person to be monitored lies on each of beds installed in each of rooms in a facility to be patrolled and a patrol registration device 2 is installed in each of the rooms for performing a registering operation when the person to be monitored staying in the room is patrolled. When the registering operation is performed, person-to-be-monitored information of a person to be monitored detected to lie on the bed, among persons to be monitored staying in the room where the patrol registration device 2 is installed, and present date/time information indicating the present date/time are recorded as patrol data in association with each other. Thus, the patrol data are recorded for each room, patrol data are not recorded for the person to be monitored who does not stay in the room, patrol data of the person to be monitored for which a monitoring person can confirm its state are surely included in the recorded patrol data, and patrol data of the person to be monitored for which the monitoring person can not confirm the state are not included.
Patent JP-2011026315-A (JP)
Title: Azoxystrobin derivative, antibody to the same or fragment of the antibody, and assay kit and assaying method using the antibody or fragment thereof
Inventor: NARITA HIROSHI
IPC: A01P3/00
Filed: 2010-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the levels of an azoxystrobin as a fungicide left in samples such as of farm products or processed products.  <P>SOLUTION: An antibody specific to azoxystrobin is obtained by using a composite, as an immunogen, of an azoxystrobin derivative and a polymeric compound. The method for assaying azoxystrobin using such an antibody is provided. An assay kit therefor is prepared.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012011715-A (JP)
Title: Dampening water composition for lithographic printing and lithographic printing method
Inventor: WATANABE KUNIHARU
IPC: B41N3/08
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a dampening water composition for lithographic printing, which is superior in ink receptivity to an image and can provide a printed material having high ink density in a lithographic printing performed using a lithographic printing plate which is made up of a photopolymerizable lithographic printing plate precursor on which an oxygen-blocking protective layer containing a hydrophilic compound is provided.SOLUTION: The dampening water composition contains: an organic solvent which shows a liquid phase at 20°C at 1 atmosphere and has a boiling point of ≥150°C; and imidazole. A lithographic printing method is performed by using the dampening water prepared from the dampening water composition.
Patent JP-2012013398-A (JP)
Title: Air adjuster
Inventor: YAMASHITA HIROYASU
IPC: F24F8/108
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an air adjuster capable of successfully forming an air current from the front face side to the back side and preventing generation of retention air while taking advantage of the serenity of a back face suction type.SOLUTION: The air adjuster includes in a housing 1: a suction port 16 located on the back face side; an air blower 31 sucking in air from the suction port 16 to the inside; an adjustment unit 18 adjusting the state of the air sucked in by the air blower 31; and a blowout port 14 blowing out the air adjusted by the adjustment unit 18 to the outside. The housing 1 enables air to flow between a bottom face and an installation face, and includes leg portions 50, 51 forming a space of which the front face side vertical width is set narrower than the back face side vertical width. In the housing 1, at least one of the lower end 1d1 of the front face and the front end of the bottom face forms an inclined face and is continuous with the other. The leg portions 50, 51 are a plurality of legs 50, 51 provided at at least three positions of the bottom surface of the housing 1.
Patent JP-2012018982-A (JP)
Title: Resist stripping agent and stripping method using the same
Inventor: HARA YASUSHI
IPC: H01L21/027
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive resist stripping agent, which exhibits an excellent resist-stripping property, and hardly corrodes aluminum and copper.SOLUTION: A resist stripping agent comprises alkanolamine and aromatic organic acid, which is used to strip a resist for copper wiring or a resist for aluminum wiring. The alkanolamine is at least one kind selected from the group consisting of monoethanolamine, diethanolamine, triethanolamine, N-methyl ethanolamine, N,N-dimethyl ethanolamine, N-methyl diethanolamine, aminoethyl ethanolamine, N,N-dimethyl aminoethyl ethanolamine, aminoethoxy ethanol, and N,N-dimethylamino ethoxy ethanol, propanolamine. The aromatic organic acid is at least one kind selected from the group consisting of aromatic sulfonic acid and aromatic carboxylic acid.
Patent JP-2011019229-A (JP)
Title: Method and apparatus for flexible spectrum allocation in communication system
Inventor: GOROKHOV ALEXEI
IPC: H04Q7/38
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique for flexible bandwidth allocation that improves interference.SOLUTION: In order to flexibly allocate a shared frequency spectrum to a plurality of users, the spectrum may have a first number of segments, each segment having a second number of clusters associated with a certain sector/cell. The method for flexibly allocating a shared frequency spectrum to a plurality of users includes an act of fixedly assigning a first group of clusters to a first group of users such that the first group of users stays fixed to the assigned clusters, and an act of assigning a second group of clusters to a second group of users such that the second group of users hops within the assigned clusters.
Patent JP-2012026336-A (JP)
Title: Seawater power generation
Inventor: MURAOKA YOSHIYASU
IPC: F03B17/04
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To stably produce electricity by hydraulic power serving as clean renewable natural energy that emits no carbon dioxide.SOLUTION: This seawater power generation uses a sea or a lake as a water source normally stably ensuring water volume as needed, and a hydraulic turbine for power generation is turned by the hydraulic power to produce the electricity. Since the electricity generated is calculated according to a water flow rate and a head from an intake to the hydraulic turbine for power generation, the required electricity generated is reliably determined according to the bore, length, installation angle of a conduit and the number of conduits. The most important feature is that the sea or lake is used as a dam, water taken is stored in a water storage tank, and the water is pumped up using a drainage pump and discharged from a drain pit. Therefore, as shown in Fig.1, all of an operating valve, a power generation supporting work pit, a storage battery serving as a back-up power supply and the like have a crucial role as an integrated system.
Patent JP-2012025442-A (JP)
Title: Collection box of old newspaper or the like
Inventor: KANBAYASHI MASAHIKO
IPC: B65B67/12
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a collection box of an old newspaper or the like capable of storing the old newspaper or the like into a vinyl bag attached to the collection box, and easily taking out only the old newspaper stored in the vinyl bag from the collection box.SOLUTION: The figure shows a flow chart indicating the process of storing the old newspaper 11 folded after attaching the vinyl bag 12 into a collection box 1. In other words, the vinyl bag 12 having string-like vinyl pieces 13, 13 and carrying handles 14, 14 as shown in Fig.(b) is inserted in the collection box 1 shown in Fig.(c). The carrying handles 14, 14 are held by locking grooves 4, 4 formed at short ridge side frames 3, 3 of the collection box 1, and locked thereto. Thus, an opening of the vinyl bag is kept in an open state. Next, as shown in Fig.(a), the old newspaper 11 folded in four is stored in the vinyl bag 12. When the old newspaper 11 of a predetermined amount is stored in the vinyl bag 12, the carrying handles 14, 14 are detached from the locking grooves 4, 4, and the collection box 1 is lifted to take out the vinyl bag 12 with the old newspaper 11 stored therein.