baber/WOPTO huggingface dataset:
Patent JP-2013058281-A (JP)
Title: Disk driving device
Inventor: GOTO HISAFUMI
IPC: G11B17/054
Filed: 2011-09-07
Abstract: PROBLEM TO BE SOLVED: To enhance positional accuracy of a main slider and to prevent occurrence of a malfunction at the time of rotation of a driving gear.SOLUTION: A disk driving device comprises: a main slider continuously provided with main rack portions engaged with a driving gear and non-rack portions not formed with the main rack portions thereon in a moving direction; a sub-slider continuously provided with sub-rack portions that are movably supported by the main slider and are engaged with the driving gear and non-rack portions not formed with the sub-rack portions thereon in the moving direction; and a locking lever for locking the main slider and the sub-slider in a state that the main slider and the sub-slider are caused to be integrally moved. In a state that the sub-rack portions are engaged with the driving gear and engagement between the main rack portions and the driving gear is released, the disk driving device is configured such that locking of the main slider and the sub-slider by the locking lever is released.
Patent JP-2013057817-A (JP)
Title: Carrier for developing electrostatic latent image, process cartridge, and image forming device
Inventor: TANIGUCHI SHIGENORI
IPC: G03G9/113
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for developing electrostatic latent image capable of supplying a stable amount of toner to an electrostatic latent image carrying member without receiving influence of hysteresis even when continuously used for a long period and capable of reducing growth of carrier resistance due to an accumulation of toner spent, and a process cartridge and image forming device using the carrier for developing electrostatic latent image.SOLUTION: The carrier for developing electrostatic latent image includes core particles having magnetism and coating layers covering the core particles. In the carrier, the shape factor SF-2 is 115-150, and bulk density is 1.8-2.4 g/cm. In the core particles, the shape factor SF-2 is 120-160, and an arithmetic surface roughness Ra is 0.5-1.0 μm. The coating layers contain resin and filler, and the content of the filler is 50-500 pts.mass for 100 pts.mass of the resin.
Patent JP-2013062035-A (JP)
Title: Heating cooker
Inventor: HOSOKAWA MASAO
IPC: H05B6/12
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker which can cool an induction heating coil for a grill chamber without adding a new air blower by devising an air duct of an intrinsic air blower.SOLUTION: A heating cooker comprises a duct 133 provided on a front side of a drive control part 199, which constitutes a passage for sending cooling air that has cooled the drive control part 199 to a front part under a grill chamber 1 from a blower 111 provided at a rear part of the drive control part 199 for controlling driving of the induction heating coils 105c, 107c. The cooling air is sent to the front part under the grill chamber 1 and caused to pass through the grill chamber with cooling an induction heating coil 21 for the grill chamber, and then exhausted from an exhaust outlet 104 provided at a rear part of the grill chamber.
Patent JP-2013060255-A (JP)
Title: Sheet post-processing device and image forming apparatus
Inventor: YAMAYA YU
IPC: B65H37/04
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet post-processing device which can stack z-fold sheets on a staple tray while preventing the sheets from being stuck on a sheet delivery roller, and prevent the upsizing of and an increase in the number of components of the device, and prevent productivity decline.SOLUTION: The sheet post-processing device 1 includes: a pair of first rotatable conveyance rollers 31 for conveying the sheets; a pair of second conveyance rollers 32 which are contactable, separable and rotatable; and a stacking part 33 provided between the pair of first conveyance rollers 31 and the pair of second conveyance rollers 32, and can stack a plurality of sheets P, wherein when the sheets P, which are Z-fold with its fold section downward, are conveyed, the fold section of the sheets P are held by the pair of second conveyance rollers in a stopped state, and after the rear end of the sheets passes through the pair of first conveyance rollers 31, the pair of second conveyance rollers 32 are separated to stack the sheets on the stacking part 33.
Patent JP-2013065476-A (JP)
Title: Ignition plug and ignition device
Inventor: SHIBATA MASAMICHI
IPC: F02P13/00
Filed: 2011-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an ignition plug and an ignition device capable of canceling the raising effect of discharge voltage due to retention of plus ions, when implementing plus discharge.SOLUTION: In an ignition plug 20, a ground electrode 23 having the potential of minus pole due to a discharge voltage applied from an ignition coil 30 is provided with a ground protrusion 24 protruding from a ground body 25 toward a center electrode 21. The protrusion amount L of the ground protrusion 24 from the ground body 25 is defined for the cross-section area S of the ground protrusion 24. Consequently, the ground protrusion 24 can sustain the temperature of activating discharge of thermion from the ground electrode 23. When the discharge voltage lowering effect due to activation of thermion discharge is exhibited together with the discharge voltage lowering effect due to electric field concentration, the raising effect of discharge voltage due to retention of plus ions is canceled.
Patent JP-2013066510-A (JP)
Title: Game machine and game system
Inventor: SASAKI TATSU
IPC: A63F13/79
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which is capable of improving operability related to the handling of a token.SOLUTION: The game machine includes an input interface IF having a configuration in which a game field GF on which a game progresses according to movement of a token M, a monitor 12, and a touch panel 13 superimposed on the monitor 12 are combined. A digital token associated with the token M is displayed on the monitor 12, the digital token DM is caused to be associated with the player's touch operation, the digital token DM is caused to operate according to a predetermined operation condition, and an operation associated with an operation of the digital token DM is applied to a token M. Then an operation condition is selected according to a predetermined selection condition from among a plurality of candidates of the operation condition.
Patent JP-2012221943-A (JP)
Title: Secondary battery
Inventor: KIM DOEK-CHUNG
IPC: H01M50/176
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery achieving high stability by immediately guiding gas which is evolved when an internal short circuit occurs to a vent plate.SOLUTION: A secondary battery in accordance with an embodiment of the present invention comprises an electrode assembly including electrodes on both sides of a separator, a case containing the electrode assembly, and an electrode terminal coupled to the electrode assembly, and contains a cap plate connected to the opening of the case, and the cap plate forms a round portion on the side coupled to the case.
Patent JP-2013069126-A (JP)
Title: Machine translation dictionary generation device, machine translation dictionary generation method and program
Inventor: AKAISHIZAWA MOTOHIRO
IPC: G06F17/30
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To register a translated word which is commonly used in the world, with easy processing when registering a new word to a dictionary for a translation machine.SOLUTION: A machine translation dictionary generation device comprises: a retrieval history generation section 5 which records a retrieval frequency and whether or not a retrieval keyword is registered in a translation dictionary 8 for retrieval keywords used in retrieval, as a retrieval history 6; and a translation dictionary generation section 7 which breaks down a retrieval keyword unregistered in the translation dictionary 8 into a plurality of words which are registered in the translation dictionary 8, generates a plurality of translation candidates by combining each translation when a plurality of translations are registered for each word, confirms whether or not each translation candidate is registered in the translation dictionary 8, determines a candidate having the most retrieval frequency as a translation when the candidate is registered, and registers it in the translation dictionary 8.
Patent JP-2013069899-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: MORINAGA YUJI
IPC: H01L23/29
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To ensure good heat radiation performance without impairing electric insulation properties of an insulation layer.SOLUTION: A semiconductor device comprises: a plate like die pad 10 having conductivity; a semiconductor chip 20 fixed to one surface of the die pad; a conductive lead 30 which is formed into a band shape and electrically connects with the semiconductor chip at one end part in the longitudinal direction; a heat dissipation member 40 joined to the other surface of the die pad; and a mold resin 50 sealing the one end part of the lead, the die pad, and the semiconductor chip so that at least the other end part of the lead is exposed. The heat dissipation member has metal foil 41 joined to the other surface of the die pad through a joining material; a heat dissipation part 42 dissipating heat generated from the semiconductor chip, and an insulation layer 43 disposed between the heat dissipation part and the metal foil.
Patent JP-2011255218-A (JP)
Title: Multi-piece solid golf ball
Inventor: WATANABE HIDEO
IPC: A63B37/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball capable of exerting excellence in repulsion, feeling of hitting the ball and durability at the same time.SOLUTION: The multi-piece solid golf ball includes: a core formed of base rubber as a main material; a middle layer for covering the core; and a cover for covering the middle layer and having a plurality of dimples on the outer surface, and appropriately has the followings: a Shore D-scale hardness difference between the cover and the middle layer; an initial-velocity difference between the core and the ball; (a deflection hardness of a ball body with the core covered with the middle layer)/(a deflection hardness of the core); a total thickness (mm) of the middle layer and the cover; (a deflection hardness of the golf ball)/(a deflection hardness of the ball body with the core covered with the middle layer); a specific gravity of the core and that of the middle layer; and a Shore D-scale hardness difference between the surface and center of the core.
Patent JP-2013071972-A (JP)
Title: Adhesive resin composition, adhesive resin molded body and laminated body
Inventor: KAJIMA KOSUKE
IPC: C08L51/08
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive resin composition excellent in adhesiveness, an adhesive resin molded body and a laminated body.SOLUTION: The adhesive resin composition comprises a graft copolymer (G) obtained by graft polymerizing an acid-modified polyolefin resin (A) with a polyamide resin (B) to prepare a resin (C) which is further graft polymerized with an epoxy group-containing resin (D) having ≥2 epoxy groups in one molecule. The adhesive resin molded body comprises a film or a sheet formed of the adhesive resin composition. The laminated body is made by laminating the adhesive resin composition on at least one side face of a base material. The laminated body, in which at least one side surface layer out of two or more laminated resin layers laminated by a coextrusion method comprises the adhesive resin composition, is also provided.
Patent JP-2013071977-A (JP)
Title: Pneumatic tire
Inventor: OTSUBO SHIGEKI
IPC: C08K5/00
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having excellent grip performance and blowout resistance performance.SOLUTION: The pneumatic tire includes a base tread and a cap tread. The base tread comprises a rubber composition for a base tread, containing carbon fiber, and the cap tread comprises a rubber composition for a cap tread, containing an acid and a nitrogen compound.
Patent JP-2013084425-A (JP)
Title: Contact device and electromagnetic contactor using the same
Inventor: ISOZAKI MASARU
IPC: H01H50/00
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a contact device that can suppress electromagnetic repulsive force to make a movable contact open pole at the time of electric conduction without making an entire construction large, and an electromagnetic contactor using the contact device.SOLUTION: A contact device comprises a contact mechanism including a pair of stationary contacts placed with a prescribed distance from each other and a movable contact placed such that it is able to contact or move away from the pair of stationary contacts. The movable contact includes a conductive plate part extending in the direction crossing with the movable direction within a contact housing case. Each of the pair of stationary contacts has an L-shaped part by an inner conductor plate part one end of which faces one end of the conductive plate part of the movable contact and the other end extends to the outside of the contact housing case and an outer conductor plate part extending at least to the direction away from the movable contact with coupled to the end of the outside of the contact housing case of the inner conductor plate part, the L-shaped part generating Lorentz force resisting electromagnetic repulsive force in an open pole direction which is generated between the stationary contacts and the movable contact at the time of electric conduction.
Patent JP-2013085367-A (JP)
Title: Charging apparatus
Inventor: HAMADA KOJI
IPC: H01M10/44
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a charging apparatus excellent in maintenance workability.SOLUTION: A charging apparatus (1A) in which power conversion devices (11, 81, 3, 4, 5, 7, 9) for converting commercial power into DC power are mounted comprises: a core frame (14) which has a bottom portion (141) fixed to an installation place of the charging apparatus and on which the power conversion devices are mounted; and outer housings (15a, 15b) which are attached to the core frame so as to sandwich the core frame from both sides thereof.
Patent JP-2013081902-A (JP)
Title: Electromagnetic induction heating type coating film removing device
Inventor: ISHII KOJI
IPC: B05C11/10
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating type coating film peeling device for a coating film or a lining on the welded part of a bottom plate, a side plate or the like of a steel-made tank with excellent working efficiency by eliminating manual work by the combination of each of respective pieces of equipment of induction heating separation by electromagnetic induction, peeling removal and residue recovery.SOLUTION: To inspect the welded part of the bottom plate, the side plate or the like of the steel-made tank, an induction heating separator 2 alone or a plurality of pieces of equipment combined with the induction heating separator 2 among the induction heating separator 2 for heating and separating the coating film on the surface of the welded part, a peeling machine 3 for peeling off the separated coating film, a grinding machine 4 for removing the coating residue and a collector 5 for recovering the coating film residue are mounted on a travelling truck 6 travelling along the welded part.
Patent JP-2013083577-A (JP)
Title: Position detector
Inventor: IWAMOTO REIJI
IPC: G06F3/0338
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and component costs in comparison with the conventional ones in a position detector utilizing Hall Effect.SOLUTION: On a circuit board 14 on which a control circuit 20 is mounted, conductive elements 21 to 25 are subjected to pattern wiring. The control circuit 20 allows the respective conductive elements 21 to 25 to be supplied with electric current in a first prescribed direction, and also potential differences in a second direction crossing the first direction to be detected in the current-carrying conductive elements 21 to 29. Then, the control circuit 20 allows detection of a relative position of a magnet with respect to the conductive elements 21 to 25 on the basis of the potential differences detected in the respective conductive elements 21 to 25.
Patent JP-2012014739-A (JP)
Title: Computer system and database management system program
Inventor: KIREGAWA MASARU
IPC: G06F12/00
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of memory required to activate a read-ahead capability in a computer where a DBMS operates.SOLUTION: In a system, a computer comprises: a shared DB data management unit for managing actions including exclusive lock control for data stored in a buffer, reference thereto and acquisition thereof; a data processing unit for acquiring and processing requested data; and a read-ahead unit for referring to data stored in the buffer and reading the data ahead. The shared DB data management unit executes data acquisition request processing at the request of the data processing unit, and executes data reference request processing at the request of the read-ahead unit. The shared DB data management unit adjusts an I/O issuing interval when implementing the data read processing in the data reference request processing, and it executes exclusive lock control for data and acquisition thereof in the data acquisition request processing.
Patent JP-2013082181-A (JP)
Title: Monitoring data display apparatus of injection molding machine
Inventor: UCHIYAMA TATSUHIRO
IPC: B29C45/76
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring data display apparatus of an injection molding machine capable of selecting optional monitoring data among a plurality of data, and performing display in a graph using time of a predetermined period as a first axis and a second axis as the selected monitoring data in relation to a plurality of injection molding machines.SOLUTION: The monitoring data display apparatus of the injection molding machine simultaneously displays the monitoring data of the plurality of injection molding machines with a time of the first axis as the same time. The display of all injection molding machines or the display of the selected injection molding machine are selected, the display period is set, the monitoring data to be displayed are selected to be displayed with the same time axis, and the display of the injection molding machines of No.1-No.3 is selected. The monitoring data to be displayed is a time cycle. The starting time and date and finishing time of period to be displayed are displayed. The selected machine number is displayed in letters on the left upper part in a display screen and the cycle time is displayed in letters on the right upper part, a line kind corresponding to the molding machine displayed on the left part and the starting/finishing time and date are displayed at a lower part, and graphs corresponding to the respective molding machines are individually displayed at a center.
Patent JP-2013087445-A (JP)
Title: Burying device and burying method for drain material
Inventor: AKAGANE HIDETAKA
IPC: E02D3/10
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a burying device and a burying method for a drain material, capable of preventing enlargement of the burying device of a drain material, burying the drain material even on a burial site with limitation on a height direction, preventing the drain material from being damaged during burial work, and preventing efficiency of the burial work from substantially declining.SOLUTION: The burying device of the drain material includes a tubular member 44 or the like whose entire length is extendable and which is provided with an openable and closable lid part 46 on a lower end part, an anchor 41, a drain material 42, a rod-like member 50 having a locking part 52, and a placing mechanism part 14. In a space 78 formed inside the tubular member 44 or the like buried underground in the state of closing the lid part 46, the anchor 41 and the drain material 42 are inserted in the state that the rod-like member 50 is locked, the tubular member 44 or the like and the rod-like member 50 are pulled out from the underground in the state of opening the lid part 46, and the anchor 41 and a length part on the lower end side of the drain material 42 are kept buried underground.
Patent JP-2013038053-A (JP)
Title: Electronic ballast
Inventor: LIANG JIM H
IPC: H02M7/48
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an electronic ballast which can provide a self-protective function when a fluorescent light tube reaches the end of life or fails.SOLUTION: A first filament 201 and a second filament 202 are provided, respectively, at both ends of a fluorescent light tube 20. The electronic ballast 1 comprises: a control circuit 10; a first power switch 11 and a second power switch 12; one DC barrier capacity capacitor Cb; a resonance circuit 2; a voltage detection circuit 61; and a rectification filter circuit 62. The rectification filter circuit 62 converts an AC voltage into a DC voltage being transmitted to the input end of the control circuit 10. When a determination is made that the DC voltage exceeds an allowable voltage level Vre, a comparator 63 in the control circuit 10 generates a control signal of interruption and interrupts operation of the control circuit 10 immediately.
Patent JP-2013087071-A (JP)
Title: Dioxaanthanthrene-based compound and electronic device
Inventor: KOBAYASHI NORIHITO
IPC: H01L51/42
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic semiconductor material hardly variable in characteristics even under a high-temperature atmosphere.SOLUTION: A dioxaanthanthrene compound represented by formula (3-1) or (3-2) is provided.
Patent JP-2013087549-A (JP)
Title: Floating prevention device
Inventor: SUZUKI KAZUHIRO
IPC: F16D1/02
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a floating prevention device with which the position of a stopper can be confirmed from the outside.SOLUTION: A floating prevention device 9 prevents a second joint element 3 which is fitted to a first joint element 2 from being floated. The floating prevention device 9 comprises a casing 10 which is mounted to the first joint element 2, a stopper 20 which is supported in a slidable manner to the casing 10, energizing means (spring 30) which energizes the stopper 20 in a direction of engagement to the second joint element 3, and an unlock jack mechanism 40 which moves the stopper 20 in a direction of disengagement from the second joint element 3 by changing a screwing position between a nut member 43 and a screw member 42.
Patent JP-2013092171-A (JP)
Title: Motor and fan
Inventor: KIMURA AKIHIRO
IPC: F16C33/06
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To easily prevent a leakage of lubricating oil in a motor in which a liquid surface is positioned around a thrust member.SOLUTION: A bearing mechanism of a motor includes: a shaft 41; a sleeve 40 into which the shaft is inserted; a thrust plate 42 fixed to the shaft on a lower side of the sleeve; a bearing housing 311 surrounding the sleeve; and a cap member axially opposed to the thrust plate. A first seal 61 having a liquid surface of lubricating oil is constituted between the sleeve and the bearing housing. A side communicating channel 64 for bringing the first seal and the thrust gap into communication with each other is constituted between the sleeve and the bearing housing or in an outer periphery of the sleeve. A second seal in which another liquid surface of the lubricating oil is present is constituted of a side minute gap between the thrust plate and the bearing housing and a lower minute gap between the thrust plate and the cap member.