baber/WOPTO huggingface dataset:
Patent JP-2011170301-A (JP)
Title: Storage container and image forming apparatus with the same
Inventor: TAKASHINA HIROKI
IPC: G03G15/00
Filed: 2010-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage container such as a manual pocket sufficient even for a user who has an arbitrary optional configuration.  <P>SOLUTION: A manual pocket has: a capacity sufficient for a use-manual attached in a storage standard and a use manual relating to a configuration in which various options are added or the like; and a configuration in which a plurality of manual pockets can be mutually laminated and locked. The manual pocket can be attached to and detached from the side surface 70 of a multi-functional machine 100. In addition, manual pockets, each having an optimum capacity, is sorted and prepared for each use-manual, and the manual pockets can be optionally and adjacently placed and attached to the side surface 70 of the multi-functional machine 100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176137-A (JP)
Title: Electrochemical device
Inventor: TSUKAMOTO NAOTO
IPC: H01M2/26
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding type electrochemical device having excellent impedance characteristics.  <P>SOLUTION: A belt-like electrode composing an anode electrode A includes a belt-like main metal foil A1 and a pair of active material layers AE1, AE2 respectively provided on both surfaces of the main metal foil A1. A belt-like electrode composing a cathode electrode K includes a belt-like main metal foil K2 and a pair of active material layers KE1, KE2 respectively provided on both surfaces of the main metal foil K2. A belt-like auxiliary metal foil T1 is provided on an upper surface of an exposed area of the main metal foil A1, and a belt-like auxiliary metal foil T2 is provided on an upper surface of an exposed area of the main metal foil K2. A single thickness of each of the auxiliary metal foils T1, T2 is thinner than thickness of one single active material layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011174823-A (JP)
Title: Crack monitoring device and crack monitoring method
Inventor: SAKAMOTO TATSURO
IPC: G01N27/20
Filed: 2010-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crack monitoring device capable of enhancing the detection precision of the production of a crack without being affected by the variation of the opening width of the crack produced in a monitoring target, and a crack monitoring method.  <P>SOLUTION: When the measuring result of an energized state measuring part 11 is transmitted to an evaluation part 13 by a control part 15, the evaluation part 13 evaluates whether the crack C<SB>1</SB>is produced in a crack production detecting conductive layer 5a on the basis of a board diaphragm. The opening width of the crack part fluctuates in the extremely slight crack length at the time of production of the crack and the electric resistance of crack development detecting conductive layer 4a changes. When the crack C<SB>1</SB>is produced in the crack production detecting conductive layer 5a, the energized state measuring part 11 forms the board diaphragm that an AC impedance value is almost constant on a low frequency side but the logarithm of AC impedance reduces almost constantly with respect to the logarithm of frequency on a high frequency side. Accordingly, the evaluation part 13 evaluates the production of the crack C<SB>1</SB>in a steel structure 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010197394-A (JP)
Title: Detecting and resolution of closely spaced targets in monopulse system
Inventor: KARAM MOSTAFA A
IPC: G01S7/32
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which determines first and second azimuth angle values representing two closely spaced targets.  <P>SOLUTION: In this method, monopulse radar scan data are produced by scanning with monopulse for closely spaced two targets in the monopulse system. By processing monopulse data radar scan data, quadrature angle data, merged azimuth angle data, and a maximum absolute value of quadrature angle are provided. The maximum absolute value of the quadrature angle is compared with a threshold value. The first and azimuth angle values are derived from an integration of the quadrature angle data over an angular region within monopulse scan if the maximum absolute value of the quadrature angle exceeds the threshold value. The first and second azimuth angle values are derived by fitting the merged azimuth angle data to a polynomial as a function of a boresight angle of the monopulse radar if the maximum absolute value of the quadrature angle does not exceed the threshold value. The first and second azimuth angle values are displayed by a related display to a user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011179424-A (JP)
Title: Control device of internal combustion engine
Inventor: HIROOKA HISATO
IPC: F02M29/06
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine, generating Karman vortexes of a proper frequency in an intake port according to the operation condition of the internal combustion engine.  <P>SOLUTION: The control device is applied to the internal combustion engine 1 equipped with a fuel injection valve 9 for injecting fuel into the intake port 5 connected to a cylinder 2, and includes a columnar member 10 of an elliptical shape in cross section provided in the intake port 5 to generate Karman vortexes in a section between the fuel injection valve 9 in the intake port 5 and the cylinder 2, and an actuator 11 capable of rotatively driving the columnar member 10 around the axis. Operation of the actuator 11 is controlled according to the operation condition of the internal combustion engine 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187779-A (JP)
Title: Module
Inventor: AKAMATSU HIROSHI
IPC: H01L23/12
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency module which can confirm a soldered state when mounted to a parent substrate.  <P>SOLUTION: A module includes a connection terminal 13 connected to a circuit formed of an electronic component 3, a resin 4 covering the electronic component 3, a shield metal film 15 formed at a portion of the side surface of at least a printed substrate 12 and the surface of the resin 4, and a ground pattern 12c connected to the shield metal film 15 at a printed substrate side surface. The connection terminal 13 is arranged under the shield metal film 15 on the side surface of the printed substrate 12. A step 16 for separating the connection terminal 13 and the shield metal film 15 is formed between the shield metal film 15 and the connection terminal 13. The connection terminal 13 has a concave portion 17 formed at a lower side periphery on the side surface of the step 16 and a conductive film 18 formed at the concave portion 17. Consequently, a solder fillet can be formed on the side surface of the printed substrate 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285689-A (JP)
Title: Carburized steel component excellent in low-cycle bending fatigue strength
Inventor: OZAWA SHUJI
IPC: C22C38/60
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carburized steel component more excellent in low-cycle bending fatigue strength than heretofore.  <P>SOLUTION: The carburized steel component contains a steel having a chemical composition comprising, by mass, 0.1-0.6% C, 0.01-1.5% Si, 0.3-2.0% Mn, ≤0.02% P, 0.001-0.15% S, 0.001-0.03% N, 0.001-0.06% Al, ≤0.005% O, and the balance Fe with inevitable impurities, and is subjected to carburizing, quenching and tempering treatments. The steel component has the surface hardness of HV550 to HV800, and the core hardness of HV400 to HV500.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189029-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can restrain the excitement of a game from deteriorating.  <P>SOLUTION: The Pachinko machine 1 has start openings 1502 and 1506 capable of receiving game balls driven onto a game area 605. When the game balls are received by the start openings 1502 and 1506, the game machine carries out a series of drawings relating to the execution of a jackpot game. When the drawings result in the winning of a jackpot, the game machine carries out the jackpot game in which the continuous opening and closing actions of an opening and closing device facilitate the reception of game balls into the opening and closing device. The series of drawings relating to the execution of the jackpot game is suspended in mid-course and permits the game condition to be changed prior to the execution of the jackpot game.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190769-A (JP)
Title: Device for control of internal combustion engine
Inventor: HANDA HIDEYUKI
IPC: F02D45/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for control of an internal combustion engine, wherein an appropriate control of the internal combustion engine that is configured to bring the circulation of cooling water to a stop for a prescribed period from the start of warming-up, can be carried out on the basis of a temperature of the cooling water after the cooling water circulation is resumed.  <P>SOLUTION: The control device includes: a pump for stopping the circulation of cooling water for a prescribed period from the start of warming-up of the internal combustion engine, and resuming the circulation of cooling water after a lapse of the prescribed period; a water temperature acquisition unit for acquiring a temperature of the cooling water inside the internal combustion engine; and a controller for controlling the internal combustion engine based on the cooling water temperature acquired by the water temperature acquisition unit. The water temperature acquisition unit is configured to acquire, by estimation, a temperature of the cooling water inside the internal combustion engine expected to be after the cooling water circulation is resumed by the pump, wherein the estimation is made on the basis of: temperatures of the cooling water inside the internal combustion engine for the prescribed period; an estimated temperature value at which the cooling water temperature in the internal combustion engine is likely to settle after the resumption of the cooling water circulation by the pump; and a rotation speed of the internal combustion engine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195627-A (JP)
Title: Foamable polystyrene resin particle, pre-foamed particle, foamed molded product, and method for producing foamable polystyrene resin particle
Inventor: TAKANO MASAYUKI
IPC: C08J9/18
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a foamable polystyrene resin particle which imparts a foamed molded product excellent in foamability, thermally fusing property, and heat resistance.SOLUTION: This foamable polystyrene resin particle includes: a resin comprising a component derived from an ester made from 10-20C polycyclic terpenol and methacrylic acid, and a component derived from a styrene monomer; and a volatile foaming agent, wherein (1) the resin contains 5-20 pts.wt. of the component derived from the ester, based on the total 100 pts.wt. of the component derived from the ester and the component derived from the styrene monomer, (2) the resin particle has a center area of an absorbance ratio Y (D1730/D1600) in a range of 1.00-4.50 (wherein D1730 and D1600 each mean an absorbance at 1,730 and 1,600 cm, respectively, in an infrared absorption spectrum by an infrared spectroscopic analysis), and (3) the resin particle has a surface layer of an absorbance ratio X (D1730/D1600) equal to or smaller than the absorbance ratio Y.
Patent JP-2010242493-A (JP)
Title: Fiber-reinforced resin sheet for repairing or reinforcing concrete structure and method of manufacturing the same
Inventor: WAKAHARA TAKAYUKI
IPC: E04G23/02
Filed: 2010-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent fiber-reinforced resin sheet for reinforcement or repair, which enables observation with time of a surface of a concrete structure and is free from leakage of an uncured adhesive during the construction.  <P>SOLUTION: The fiber-reinforced resin sheet 100 for repairing or reinforcing the concrete structure includes: at least an air-impermeable layer 101 made of a transparent resin; and a fiber-reinforced resin body layer 102 obtained by impregnating and curing a mesh body, in which predetermined openings are formed by the reinforced fiber, with a transparent hardening resin 20 having compatibility with the air-impermeable layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196482-A (JP)
Title: Vibration control device
Inventor: SAITO AKIHIRO
IPC: F16F13/16
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-sealed vibration control device having both of damping performance and durability.SOLUTION: This liquid-sealed vibration control device 1 includes: an inner tube member 2; an outer tube member 3; first and second body rubbers 4a and 4b; and a fluid chamber 5. The inner tube member 2 has an inner tube side rigid projection 6, and a partitioning rubber 8 is provided to form restriction passages 9 in the inner tube side rigid projection 6. The outer tube member 3 has first and second inward flange type outer tube side rigid projections 11a and 11b, and at least one of the first and the second outer tube side rigid projections 11a and 11b is disposed close to a liquid chamber. Both of the first body rubber 4a and the second body rubber 4b are provided with ring-like voids 10 and 20 respectively having a depth that exceeds the first and second outer tube side rigid projections 11a and 11b and entering into each rubber body along the outer peripheral surface of the inner tube member 2, and at least the one void 10 is provided to face the liquid chamber.
Patent JP-2011194095-A (JP)
Title: Game machine
Inventor: KITAZAKI KEIJI
IPC: A63F7/02
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing a third party to recognize that an interruption has been executed.SOLUTION: This game machine includes: a performance control means; a movable performance device capable of moving in a plurality of directions including a predetermined first moving direction and a second moving direction that is different from the first direction; and a moving control means that moves the movable performance device in a predetermined moving mode based on the performance control executed by the performance control means. When the moving control means moves the movable performance device in a first operation mode, the performance control means executes a performance setting including a setting of a moving performance for moving the movable performance device in a second operation mode, and at the same time, includes a routing operation processing means that when the performance setting is interruptingly set while moving the movable performance device in the first operation mode, allows the movable performance device to execute a routing operation for moving via a predetermined route, before moving the movable performance device in the second operation mode based on the interruption setting.
Patent JP-2011200871-A (JP)
Title: Friction processing tool, and apparatus and method for friction processing using the same
Inventor: TAKASUGI TAKAYUKI
IPC: B23K20/26
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a friction processing tool whose service life is improved and whose time and labor, and cost in manufacture can be suppressed low, and an apparatus and method for friction processing using the tool.SOLUTION: While being rotated, the friction processing tool 20 is pushed against metal workpieces to generate frictional heat which is used to soften and thereby process the workpieces W1, W2. The tool 20 has a cylindrical tool body 21 and the end face of the tool body that is brought into contact with the workpieces W1, W2 is formed of a flat shoulder face 22 only. The friction processing tool 20 is made of a Ni-base dual two-phase intermetallic compound alloy.
Patent JP-2011205853-A (JP)
Title: Voltage converter
Inventor: CHIBA HIROFUMI
IPC: H02M3/155
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a voltage converter which allows malfunction of an electronic circuit to be reliably prevented to stably maintain accurate operation by suppressing high-frequency noise generated on an input side.SOLUTION: A DC-DC converter 1 as the voltage converter includes: a positive component built-in substrate 2 having an IC chip 7 incorporated therein; and an input-side capacitor Cand an outputside capacitor Cplaced on the substrate 2, and is formed by forming ground layers 33G-1, 33G-2 and a ground layer 32G to sandwich the IC chip 7 in the inside between the ground layers 33G-1, 33G-2 and the ground layer 32G. The input-side capacitor Cis connected to the ground layer 33G-1 and the output-side capacitor Cis connected to the ground layer 33G-2. Moreover, the ground layer 32G is connected to a terminal of the IC chip 7, and the input-side capacitor Cand the output-side capacitor Care connected to each other via the ground layers 33G-1, 33G-2.
Patent JP-2011209362-A (JP)
Title: Piezoelectric actuator, optical scanner, optical scanning type image display apparatus, and image forming apparatus
Inventor: KAKIUCHI TORU
IPC: H04N1/113
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric actuator capable of preventing inter-electrode short-circuiting due to electrical discharge while driving efficiency is improved.SOLUTION: The piezoelectric actuator 39 has an adhesive layer 50. The adhesive layer 50 includes: a conductive adhesive layer 51 that is installed in a region between one surface 14a of the two surfaces of a diaphragm 14 and a surface 43b of a first electrode 43, and that sticks the one surface 14a to the opposite surface 43b; and an insulating adhesive layer 52 that is installed in a manner covering the entire side face 43e of the first electrode 43 and the side face 41e of the piezoelectric body 41, and that sticks the one surface 14a to the side face 41e of the piezoelectric body 41. The height Biz of the insulating adhesive layer 52 from the one surface 14a is set to be equal to or greater than the sum of the thickness Bcz of the conductive adhesive layer 51, which is between the one surface 14a and the opposite surface 43b, and the thickness Pe1z of the first electrode 43.
Patent JP-2011205920-A (JP)
Title: Method for producing frozen confectionery, and frozen confectionery
Inventor: INOUE KEISUKE
IPC: A23G9/44
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing favorably-flavored low-calorie frozen confectionery reduced in harsh taste and/or the like caused by sugar alcohol such as sorbitol.SOLUTION: In the method for producing frozen confectionery containing sorbitol as sweet-taste raw material, thaumatin is added as a flavor-improving agent so that the rate of the amount of thaumatin added to the amount of sorbitol added may be not less than 0.017. Frozen confectionery contains 1.75 mass% of sorbitol and 0.03 mass% or more of thaumatin.
Patent JP-2011209544-A (JP)
Title: Image forming apparatus
Inventor: OKADA SEIJI
IPC: B65H7/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus allowing determining whether a thickness of a transferred material has a predetermined thickness.SOLUTION: The image forming apparatus includes: a resist roller 301 disposed upstream in the conveying direction of the transferred material of a transfer part 50; an intermediate roller 302 which is disposed upstream in the conveying direction of the transferred material of the resist roller 301 and forms deflection to the transferred material together with the resist roller 301; a detection part 303 which is disposed between the resist roller 301 and the intermediate roller 302 and detects the conveyed transferred material; a deflection amount measurement part 304 which measures deflection amount of the transferred material formed by the resist roller 301 and the intermediate roller 302; and a thickness determination part 91 which determines whether a thickness of the transferred material be a predetermined thickness based on the deflection amount of the transferred material formed between the resist roller 301 and the intermediate roller 302 by rotating the intermediate roller 302 since detection of the transferred material by the detection part 303 till passing a predetermined time.
Patent JP-2011207433-A (JP)
Title: Steering wheel
Inventor: MATSUZAKI YUJI
IPC: B62D1/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel deformed when applied with a shock to absorb the shock, while satisfying the requirements for suppressing the lowering of the strength and reducing weight.SOLUTION: A frame portion of the steering wheel is made up of a core metal 29 provided with a rim core metal 40, a boss core metal 30, and a plurality of spoke core metals 45-47. The roughly annular-shaped rim core metal 40 with the inside formed hollow is formed by joining a pair of resin-made half segments 41 divided into halves in the fore-and-aft direction along the rotational axis L1 of a steering shaft 11 to each other. At least one of the plurality of the spoke core metals 45-47 is formed of a metal, and has a scheduled deformation portion deformed according to a certain part of itself. The front half segment 41 is formed in a state where outer end portions 45A, 46A, 47A of the spoke metal cores 45-47 have been wrapped up in the resin molding time, the metallic spoke metal cores 45-47 being employed as inserts.
Patent JP-2011212890-A (JP)
Title: Inkjet recording medium
Inventor: SAEGUSA HIDEAKI
IPC: B41M5/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording medium without causing surface defects such as pits and removal defect, and is manufactured by casting.SOLUTION: The inkjet recording medium includes at least one ink receiving layer disposed on a gas-permeable support, and is manufactured by casting of the uppermost ink receiving layer by using a rewetting liquid. In the inkjet recording medium, the rewetting liquid contains a water retention improving agent.
Patent JP-2011212772-A (JP)
Title: Method for machining differential case inner surface and means for machining the same
Inventor: MURAMATSU KENJI
IPC: B23B29/03
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for machining a differential case inner surface capable of eliminating fixing work of a machining tool and a mounting tool in a differential case by allowing the machining tool to be put in and out from the inside of the differential case through the one hole thereof and miniaturizing a machining device for machining the inner surface of the differential case, and also to provide a means for machining the inner surface of the differential case.SOLUTION: The means 10 for machining the differential case inner surface is comprised of: the machining tool 18 comprising a main shaft part 12, a protruding tip part 14 laterally protruding from the main shaft part 12, and a counterboring tool 16 fixed to the protruding tip part 14; and a guide bush 22 movably fitted to the main shaft part 12. The counterboring tool 16 is inserted into an inner space 38 from the pinion hole 44 of the differential case 34 and the guide bush 22 is fitted to the pinion hole 44. Thereafter, the counterboring tool 16 is made to contact with the spherical seat 46 of the differential case 34 while the machining tool 18 is rotated, and the spherical seat 46 is machined.