baber/WOPTO huggingface dataset:
Patent JP-2013033439-A (JP)
Title: Database management method
Inventor: YAMADA HIROYUKI
IPC: G06F12/00
Filed: 2012-01-26
Abstract: PROBLEM TO BE SOLVED: To realize a database management technique of a multiple master node type which can efficiently utilize resources.SOLUTION: A management method performs the steps of: transmitting a write set comprising a shadow copy of a database, a heap tuple map on memory and a transaction minimal value of a snapshot which a transaction being executed refers to, to a higher master node in a session of a lower master node; verifying whether or not a database of a tuple which is registered as a target is updated when the transaction minimal value is equal to or more than a cluster minimal value, aborting the write set if the database is updated or updating the own database using the shadow copy if the database is not updated; aborting the write set if the transaction minimal value is smaller than the cluster minimal value; and discarding a transaction with the minimal value.
Patent JP-2012099855-A (JP)
Title: Electric power conversion apparatus
Inventor: SEKIMOTO MORIMITSU
IPC: H01L25/18
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion apparatus having a structure which prevents components having low heat-resistant temperatures from being thermally damaged by heat generated in a chip even when the chip is formed by a wideband gap semiconductor.SOLUTION: A copper substrate (22), used for transmitting heat of a chip (21) to a heat sink (23) for radiating the heat of the chip (21) formed by a SiC semiconductor, is bonded and fixed to printed substrates (25, 25) through a heat insulation member (24) formed by a heat-resistant adhesive. Heat shield panels (26) for suppressing heat radiation from the chip (21) and the like are provided between the copper substrate (22) and the printed substrates (25, 25).
Patent JP-2013162337-A (JP)
Title: Video recording apparatus
Inventor: ISHII TAKATOSHI
IPC: G11B27/10
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a video recording apparatus in which still images of shots of video broadcasted on a TV are created and recorded and post-inspection of the shots of the video can be performed from the still images, and to provide a video recording apparatus in which video corresponding to recorded still images can be reproduced easily from temporal positions of the still images.SOLUTION: A video recording apparatus comprises screen shot creation means which creates screen shots of a recorded TV program video continuously for a predetermined time period, screen shot storage means which stores indexes relating to the screen shots created by the screen shot creation means and image data of the screen shots corresponding to the indexes, and screen shot reproduction means which reproduces the screen shots corresponding to the indexes.
Patent JP-2012182975-A (JP)
Title: Wireless power-feeding device and wireless power transmission system
Inventor: URANO TAKASHI
IPC: H02J17/00
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To efficiently control feeding power in wireless power feeding of a magnetic field resonance type.SOLUTION: A wireless power-feeding device 116 wirelessly feeds power from a power-feeding coil L2 to a power-receiving coil L3 based on a magnetic-field resonance phenomenon between the power-feeding coil L2 and the power-receiving coil L3. A power transmission control circuit 200 supplies AC power to the power-feeding coil L2 at a driving frequency fo, thereby feeding the AC power from the power-feeding coil L2 to the power-receiving coil L3. A phase detection circuit 150 detects a phase difference between a voltage phase and a current phase of the AC power. Specifically, the phase detection circuit 150 compares a first detection period in which a signal T2 is high level and a second detection period in which a signal S2 is high level, and then detects the phase difference by detecting the length of the period in which the first detection period and the second detection period are overlapped.
Patent JP-2013159462-A (JP)
Title: Medium storage device
Inventor: WAKUSHIMA Wataru
IPC: B65H1/26
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To load a storage cassette for housing a medium in a suitable place.SOLUTION: In a bill storage unit 18, sign parts 36 and 37 of storage cassettes 35 are different in a front-rear directional position (sign pattern) from other storage cassettes 35, and fitting parts 33 and 34 of cassette loading parts 32 have the same front-rear directional positions (groove patterns) as sign parts 36 and 37 of corresponding storage cassettes 35. Consequently, the bill storage unit 18 allows a storage cassette 35 inserted into a cassette loading part 32 to be suitably loaded by fitting the sign parts 36 and 37 to fitting parts 33 and 34 when the storage cassette properly corresponds thereto, while prohibits the storage cassette from being loaded by causing the sign parts 36 and 37 to interfere with upper sides of right and left side faces so as not to fit them when the storage cassette does not properly correspond and is erroneously inserted.
Patent JP-2013158567-A (JP)
Title: Game parlor management device
Inventor: OGAWA SHUJI
IPC: A63F7/02
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To enable a game machine requiring an initialization of RAM and a game machine not requiring any initialization of RAM to be sorted by being discriminated from each other easily and positively and further enable a game machine not outputting a signal indicating a special game playing state to be sorted by being discriminated.SOLUTION: A game parlor management device 60 includes a closing time setting means for use in setting a closing time of a game parlor, a controller 65 for use in discriminating either a game playing state at the closing time or a game state within a past predetermined time from the closing time for each of a plurality of game machines 10 after reaching the closing time, a controller 65 for extracting the game machine 10 kept under a special game playing state at the time of closing time on the basis of a result of discrimination at the former controller 65 as a game playing machine of a special game playing state, and an output means 64 for outputting the game playing machine of the special game playing state extracted by the controller 65.
Patent JP-2013165541-A (JP)
Title: Control device for multi-phase rotating machine and motor-driven power steering device using the same
Inventor: HAYASHI JIRO
IPC: H02P5/54
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a multi-phase rotating machine that allows appropriately detecting abnormalities of inverter sections of a plurality of systems.SOLUTION: A first inverter section 20 and a second inverter section 30 are provided for each of a first winding group 18 and a second winding group 19 of a motor 10, and switches conduction to the winding groups. A control section 70 controls operations of the first inverter section 20 and the second inverter section 30. The control section 70 can detect abnormalities of the first inverter section 20 and the second inverter section 30 by functioning as abnormality detection means. The control section 70 calculates first calculation values on the basis of phase currents of each system of the inverter sections, calculates a second calculation value on the basis of two values selected from the plurality of first calculation values calculated for each system, and detects abnormalities of the first inverter section 20 and the second inverter section 30 that are corresponding to the selected first calculation values when the second calculation value falls out of a predetermined range.
Patent JP-2012207519-A (JP)
Title: Reinforcement material and reinforcement structure
Inventor: TAKANASHI KAZUMITSU
IPC: E04G23/02
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement material and a reinforcement structure which exhibit energy absorption performance even at the time of a large earthquake and a large shock and which reduce damage by preventing collapse of a broken piece even if the structure is broken and which can be applied to even places with a building and combustibles by improving the fire resistance.SOLUTION: A reinforcement material 1 which is installed integrally with a column 10 to coat the surface of a column top part 11 of the column 10 so as to reinforce the column top part 11 comprises a resin reinforcement layer 2 comprising a polyurea resin, and a liquid, powdery, granular or broken piece-shaped mixed material 4 with incombustibility or fire retardancy is mixed in the resin reinforcement layer 2.
Patent JP-2013164704-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HAGIWARA TAKEHIRO
IPC: G06F17/30
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce calculation costs for item selection.SOLUTION: There is provided an information processing apparatus including: a cluster information acquiring unit that acquires information on clusters into which users and items are classified, based on item use logs of the users; an item score calculating unit that calculates scores of the items with respect to the users, based on first scores showing attribution of the users with respect to the clusters and second scores being set for the respective clusters and showing attribution of the items with respect to the clusters, which are included in the information on the clusters; and an item selecting unit that selects at least one item from the items according to the scores of the items.
Patent JP-2013163324-A (JP)
Title: Injection molding machine and method for controlling temperature of the same
Inventor: ISOMI AKIRA
IPC: B29C45/78
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine which can prevent a molding defect that is caused by shearing heat of a resin, and to provide a method for controlling the temperature of the same.SOLUTION: When a control unit (17) detects that a temperature of a cylinder (1) detected by a temperature sensor (16) is not below a target temperature or less than a switching temperature, a switching operation for switching to a Seebeck cooling power generation state is actuated to generate power by the Seebeck effect of a thermoelectric conversion module (13) that is thermally-coupled to the cylinder (1) so as to charge a charging unit (18), and when detecting that the temperature of the cylinder (1) detected by the temperature sensor (16) is not below the switching temperature, a switching operation for switching to a Peltier cooling state is actuated to apply a current to the thermoelectric conversion module (13) from a direct-current power supply (19) in a direction of cooling a coupling surface to the cylinder (1) of the thermoelectric conversion module (13).
Patent JP-2013164765-A (JP)
Title: Source code similar relation visualization device
Inventor: YOSHIMURA KENTARO
IPC: G06F9/44
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To present similar relations of a plurality of source code files in an easy-to-understand form, while similar relations among source codes are listed on the basis of a syntax analysis result but it is difficult to recognize the similar relations when the number of files becomes huge in this content.SOLUTION: A source code similar relation visualization device according to the present invention has similarity threshold setting means for having a user set a similarity threshold. Then, the device has graph structure generation means for generating an undirected graph structure whose nodes are source codes of a visualization object and edge is a similar relation for which the similarity between the source codes is equal to or higher than the similarity threshold among the source codes of the visualization object, and the generated undirected graph structure is displayed.
Patent JP-2013168262-A (JP)
Title: Induction heating cooker
Inventor: NAGASE KANA
IPC: H05B6/12
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To maintain a cleaning property and usability, and to improve assemblability of an induction heating cooker.SOLUTION: The top face of a body 3 is provided with a top plate 1, the inside of the body 3 is provided with a roaster part 7, the end of the top plate 1 is provided with a plate frame 2 equipped with a vent hole 8 which exhausts smoke generated at the roaster part 7, or the like, the vent hole 8 is provided with an intake/exhaust port cover spacer 30 which has an intake/exhaust port cover 13 having an opening hole 15, and is inserted into an engagement hole 40 provided in the surroundings of the ventilation hole 8 of the plate frame 2 to support the intake/exhaust port cover 13, and the engagement hole 40 is provided with a taper part 40a recessed in the cone shape, and a hole 40b with a small diameter at the tip of the taper part 40a.
Patent JP-2013167085-A (JP)
Title: Shutter latch device
Inventor: KOZUKA JUN
IPC: E06B9/56
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a shutter latch device capable of improving a feel of operation of a latch releasing lever without increasing the number of components.SOLUTION: A shutter latch device 20 is assembled between one side cover 95 and one end of a winding shaft 12 of a shutter device 10 which has a supporting shaft 11 bridged between the pair of side covers 95 opposing each other in a horizontal direction and the winding shaft 12 rotatably supported on the intermediate of the supporting shaft 11 for a shutter curtain 19 to be wound thereon, so that the shutter latch device 20 can latch the winding shaft 12 at its selective rotation position. The shutter latch device 20 includes a latch releasing lever 51 for performing latch releasing operation. The latch releasing lever 51 is extended in an approximately horizontal direction to be turnable up and down in the state of passing through a cover through-hole 95W of one side cover 95. The latch releasing lever 51 is turned down to release the latch.
Patent JP-2013167568-A (JP)
Title: Arithmetic method, arithmetic program, arithmetic system and arithmetic device
Inventor: TONAMI YOUSUKE
IPC: H02J7/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic method, an arithmetic program, an arithmetic system and an arithmetic device that carry out operations of an internal state of a secondary battery with excellent accuracy.SOLUTION: An arithmetic method causes an arithmetic device 10 provided with an arithmetic processing section 100 for carrying out an operation of an internal state of a secondary battery BT to realize processing including the steps of: reading out a voltage and a current of the secondary battery BT from a storage section 160; carrying out an operation of three characteristic parameters or more that include a constant term in the vicinity of a charging/discharging intermediate value, an exponential term in the vicinity of a limit value and a charging/discharging limit value contained in a characteristic formula P of the secondary battery BT and are devoid of a subordinate relation to one another; carrying out the operation of the internal state of the secondary battery BT by using the characteristic parameters the operation of which is carried out; and storing the internal state the operation of which is carried out in the storage section 160.
Patent JP-2013169600-A (JP)
Title: Substrate grooving tool and grooving device
Inventor: SOYAMA MASANOBU
IPC: B23D13/00
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To enable accurate grooving without adjusting a machining position, even when a tool has been replaced.SOLUTION: This grooving tool 2 is held by a holder 17, forms a groove in a machining object substrate by relatively moving the substrate together with the holder 17, and includes a tool body 36 and a cutting edge part 37. The tool body 36 has a contact surface 36a contacting the holder 17 and is held by the holder 17. The cutting edge part 37 is formed at an end of the tool body 36, has a reference plane 37a continuing from the contact surface 36a and formed flush with the contact surface 36a, and has a predetermined width from the reference plane 37a.
Patent JP-2013171474-A (JP)
Title: Information processing system, information processing device and program
Inventor: ABE NORIYUKI
IPC: G06F21/31
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To update authentication information in other information processing devices in which update is necessary, by updating the authentication information in one device among a plurality of information processing devices.SOLUTION: Each of information processing devices 10-1 to N associates and stores authentication information used when storing processed information in a storage destination, for each storage destination of information. When the storage destination related to update and updated authentication information are authenticated, the information processing device 10-1 notifies a management device 30 of the storage destination related to update, the updated authentication information and a user ID. The management device 30 acquires a device ID of each of the plurality of information processing devices and the user ID, associates and stores the acquired information, extracts the information processing device 10-N which performs storing in association with the notified user ID, and notifies the extracted information processing device 10-N of the storage destination related to update and the updated authentication information. The information processing device 10-N updates the authentication information on the basis of the storage destination related to update and the updated authentication information.
Patent JP-2013171753-A (JP)
Title: Electric wire with terminal, and method of manufacturing the same
Inventor: NISHIMURA NAOYA
IPC: H01R43/048
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce variation in thickness of an anticorrosion member formed at an end part of an electric wire by insert molding, and as a result, to reduce the thickness of the anticorrosion member as much as possible, in an electric wire with a terminal.SOLUTION: An electric wire 1 with a terminal has an electric wire 9, a crimp terminal 10, and an anticorrosion member 8. The anticorrosion member 8 is molded by insert molding integrally with a protection region from a part where a coating crimp part 20 of the crimp terminal 10 is crimped in the electric wire 9 to a front end of a bare core wire part 91, and consists of a resin member covering the protection region. In a part where the protection region of the electric wire 9 in the anticorrosion member 8 is covered from the exterior of the coating crimp part 20, recesses 81 and 82 toward a surface of the coating crimp part 20 are formed. The recesses 81 and 82 are marks of a support part supporting the coating crimp part 20 and positioning the electric wire 9 at the insert molding of the anticorrosion member 8.
Patent JP-2013174673-A (JP)
Title: Image forming device
Inventor: YAGI YASUTAKA
IPC: G03G15/16
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which image defect due to abnormal discharge caused by insufficient adhesion between a transfer belt and a sheet member is suppressed.SOLUTION: A transfer means 10 includes: a sheet member 32 which comes into contact with the surface on the side opposite to the side where a toner image of a belt 13 is transferred; an elastic member 40 which comes into contact with the sheet member 32 and presses the sheet member 32 against the belt 13 during movement of the belt 13; and a holding member 33 which holds the sheet member 32. One end of the sheet member 32 is fixed to the holding member 33 and the other end thereof is a free end. The elastic member 40 is formed of a plurality of divided members 41 and the belt 13 makes the sheet member 32 pressed by rigidness of the member 41.
Patent JP-2012181522-A (JP)
Title: Photoresist composition and method of forming photolithographic pattern
Inventor: YANG CHOL-BAE
IPC: G03F7/004
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoresist composition excellent in photo speed, critical demension (CD) uniformity, dissolution rate in negative tone developer (NTD) and pattern fidelity; a coated substrate comprising a layer of the photoresist composition; and a method of forming photolithographic patterns.SOLUTION: Provided are a photoresist composition that comprises: (A) a first polymer comprising units of the following formulas (I), (II) and (III); (B) a second polymer that is (meta)acrylic acid C3-C7 alkyl homopolymer or copolymer; and (C) a photoacid generator, and a method of forming photolithographic patterns by unexposed regions of the photoresist layer being removed by the developer.
Patent JP-2013172892-A (JP)
Title: Game machine
Inventor: TAKADA MAYUMI
IPC: A63F7/02
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can raise presentation effect of a game presentation by making a mode of the game presentation, which is performed on the basis of the thing that a game ball passes through a starting region (the center starting hole), different from a mode of the game presentation, which is performed on the basis of the thing that a game ball passes through a variable starting region (a motor-driven tulip-shaped hole), during an symbol variation in a specific game state.SOLUTION: When a special presentation mode (particular special symbol control mode) is set and a game is controlled by a non-specific game state control means 50b in a latent probability game state after a probability variation game state, a game presentation performing means 60 (symbol variation presentation performing means 62) performs a game presentation (symbol variation presentation) with a mode different in each of the time when the variable display of a first special symbol is performed by a first symbol display control means 35a and the time when the variable display of a second special symbol is performed by a second symbol display control means 35b.
Patent JP-2013176476-A (JP)
Title: Hanger
Inventor: ORITANI MASAHARU
IPC: A47G25/28
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a hanger for hanging a jacket, while suppressing shape loosing of a jacket.SOLUTION: A hanger, different from conventional hangers, includes: a long part that is a part for connecting a hook part and an upper part to the other end of the hook part; a right-shoulder shape retaining part that is positioned in the side of a right shoulder of a jacket, connects a left side to the long part, and forms a right shoulder part profile that has a profile obliquely extending movingly in the right direction, as it moves from a part connecting to the long part towards a back side of the jacket, as viewed from above, and further extending along a curve of the right shoulder of the jacket; and a left-shoulder shape retaining part that is positioned in the side of a left shoulder of the jacket, connects the right side to the long part, and forms a left-shoulder part profile that has a profile obliquely extending movingly in the left direction, as it moves from a part connecting to the long part towards the back side of the jacket, as viewed from above, and further extending along a curve of the left shoulder of the jacket.
Patent JP-2013182122-A (JP)
Title: Electronic pen system and program
Inventor: SAKAMOTO SANAE
IPC: G09B5/02
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic pen system capable of appropriately setting an order of reproducing or displaying a content associated with a teaching material, and to provide a program.SOLUTION: A computer device stores association area information relating to an association area of a textbook 2 with which a content is associated. The computer device sets an order of reproduction or display of the content associated with the association area in a spread page of the textbook 2 in which a plurality of association areas are provided, on the basis of entry information received from an electronic pen 1.