baber/WOPTO huggingface dataset:
Patent JP-2015004064-A (JP)
Title: Polishing composition, polishing method, and method of manufacturing substrate
Inventor: OTSU TAIRA
IPC: B24B37/04
Filed: 2014-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a polishing composition that can be more suitably used in the application of polishing silicon oxide materials, and to provided a polishing method and a method of manufacturing a substrate.SOLUTION: There is provided the polishing composition which contains acid expressed by a general formula (1): R-R-SOH (note that Rrepresents linear alkylene or hydroxyalkylene group having 1 to 4 carbon atoms, Rrepresents hydroxy group, carboxy group or sulfonate group when Ris linear alkylene group, and represents carboxy group or hydroxymethyl group when Ris linear hydroxyalkylene group) or a general formula (2): CH-R(note that Rrepresents sulfonate group or phosphonate group), and which contains abrasive grains. An average primary particle diameter of the abrasive grains is 1 nm or more. The polishing composition is used for polishing a glass substrate for hard disk or a synthetic quartz substrate for photomask.
Patent JP-2016034350-A (JP)
Title: Game machine
Inventor: SANO SHINICHI
IPC: A63F5/04
Filed: 2014-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent disadvantage from being given to a player in advance by providing main-side informing means and hence easily discovering trouble in a sub-control part and fraudulent alteration in a main control part.SOLUTION: Notification determination means 105 of a main control board 63 determines whether notification for allowing an operation mode advantageous to a player to be known is to be performed regarding operation of each stop switch, and the operation mode advantageous to the player is reported by notification means 200 of the main control board 63, display control means 115 of a sub-control board 73, and voice control means 116 when notification of the operation mode advantageous to the player is determined. Thus, trouble in the sub-control board 73 and fraudulent alteration can be easily discovered, thus preventing unfair disadvantage from being given to the player in advance.SELECTED DRAWING: Figure 4
Patent JP-2016035996-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: UCHIMURA KATSUHIRO
IPC: H01L21/8234
Filed: 2014-08-04
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a semiconductor device.SOLUTION: In a groove TR formed on a semiconductor substrate, a gate electrode GE for a trench gate type field-effect transistor is formed via a gate insulating film GF. An upper surface of the gate electrode GE is located lower than an upper surface of the semiconductor substrate in a region adjacent to the groove TR. A side wall insulating film SW is formed on the gate electrode GE and on a side wall of the groove TR. The gate electrode GE and the side wall insulating film SW are covered with an insulating film IL as an interlayer insulating film.SELECTED DRAWING: Figure 3
Patent JP-2016037982-A (JP)
Title: Ball screw device
Inventor: NIIMOTO GENTO
IPC: F16H25/22
Filed: 2014-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive ball screw device.SOLUTION: A ball screw device 22 includes: a ball nut 30 including a female screw groove 33; a screw shaft 28 including a male screw groove 34; and a housing (a piston 17) having an inner periphery 17b which fits in an outer periphery 30a of the ball nut 30. A ball line L is disposed in a raceway track K formed between the female screw groove 33 and the male screw groove 34. A coil spring 70, which is at least partially housed in a through hole 50 provided at the ball nut 30, is disposed between a ball 29a located at an end part La of the ball line L and a stopper area 60 provided at the inner periphery 17b of the housing.SELECTED DRAWING: Figure 3
Patent JP-2016038778-A (JP)
Title: Storage medium management apparatus
Inventor: FUJITA YOHEI
IPC: G06F12/16
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium management apparatus configured to improve memory efficiency and durability in detecting interruption of data rewrite processing.SOLUTION: A storage medium management apparatus 1 manages data rewrite on a Flash memory 3 having a plurality of data blocks for storing data, and a plurality of management blocks for storing information on rewriting data in the data blocks, as deletion units in rewriting the data. The management apparatus sets the order of using the management blocks, so as to cyclically use the management blocks repeatedly. In changing a data block in which data is to be rewritten, a management block which stores information on rewriting the data in the data block in the order is changed.SELECTED DRAWING: Figure 5
Patent JP-2016038791-A (JP)
Title: Disaster control activity management system
Inventor: CHIBA MASAAKI
IPC: G06Q50/00
Filed: 2014-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a disaster control activity management system capable of consolidating and displaying disaster control workers' activity in a disaster site.SOLUTION: A plurality of mobile terminals 11, each of which is carried by each disaster control worker, acquire and compile the disaster control workers' disaster control activity and their location information as activity messages, and periodically send the messages to an activity information management device 15 via a radio channel and a communication network 16. The activity information management device 15, which includes a map screen of a disaster site in which boundaries zoning traffic restriction areas are drawn, receives the activity messages sent repeatedly from the mobile terminals 11 and displays the activity messages overlapped on the map screen to show the situations in the activity site with each disaster control worker's activity focused on. With the location information from the mobile terminals 11 accumulated, the activity information management device 15 displays the restored areas and the areas still remaining untouched overlapped.SELECTED DRAWING: Figure 1
Patent JP-2016038188-A (JP)
Title: Load distribution system
Inventor: TANAKA MIZUKI
IPC: F24F11/02
Filed: 2014-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a load distribution system capable of restricting deterioration of energy efficiency of an entire system by setting appropriately a flow rate of thermal medium distributed to each of a heat source machine having a variable speed compressor, a heat source machine having a constant speed compressor or an absorbing type heat source machine.SOLUTION: A load distribution system comprises: a first freezer 51, a second freezer 52 arranged in parallel with the first freezer 51, secondary side facility 20, and a thermal medium circulation circuit 70. The first freezer 51 is a heat source machine having a variable speed compressor. The second freezer 52 is either a heat source machine having a constant speed compressor or an absorbing type heat source machine. The thermal medium circulation circuit 70 comprises a pump 40 for circulating thermal medium to the thermal medium circulation circuit 70; a first flow rate adjusting valve 61 for adjusting a flow rate of thermal medium flowed from the pump 40 toward the first freezer 51; and a second flow rate adjusting valve 62 for adjusting a flow rate of thermal medium flowed from the pump 40 toward the first freezer 52 that are all common to those of the first freezer 51 and the second freezer 52.SELECTED DRAWING: Figure 1
Patent JP-2016039792-A (JP)
Title: Preservation method for biological tissues or cells
Inventor: KUSUMOTO KENJI
IPC: A61K35/44
Filed: 2014-08-13
Abstract: PROBLEM TO BE SOLVED: To enable biological organs, tissues, and cells to be applied for reconstructive surgery or the like by preserving them under the electric field space where the state which causes supercooling is ready, the supercooling causing the nonfreezing state of water at a temperature of the freezing point or less.SOLUTION: The invention relates to a preservation method for biological tissues or cells. The method comprises mounting the tissues or cells under the electric field space where the temperature is controlled at from -4°C to 4°C, the state which causes supercooling is ready, the supercooling causing the nonfreezing state of water at a temperature of the freezing point or less, the electric field strength is 0.3-1.0 kV/m; enabling the biological tissues or cells to be preserved for 60 to 84 hours without causing a morphological change; and forming the electric field space in the range within a radius of 50 cm centering on the electrode by applying the AC voltage of 1.0-3.5 kV to the electrode to make endothelial cells from the biological tissues or cells.SELECTED DRAWING: Figure 14
Patent JP-2016042117-A (JP)
Title: Audio signal processing device, audio signal processing method, and audio signal processing program
Inventor: KUDO TAKUMA
IPC: G10L21/0208
Filed: 2014-08-14
Abstract: PROBLEM TO BE SOLVED: To extract or eliminate a stationary sound in real time from an audio signal in which a plurality of sound sources are included.SOLUTION: An audio signal processing device comprises: a short-time Fourier transform unit 4 for generating a frequency-domain signal in which short-time Fourier transform is applied to an inputted audio signal; a stationary sound determination unit 5 for determining whether the waveform of a peak portion included in the signal waveform of the frequency domain is a stationary sound or not; a filter coefficient arithmetic unit 6 for dynamically calculating a filter coefficient on the basis of the result of determination by the stationary sound determination unit 5; a comb-shaped filter unit 7, driven by the filter coefficient calculated by the filter coefficient arithmetic unit 6, for filtering the frequency-domain signal; and an inverse Fourier transform unit 8 for converting the output of the comb-shaped filter unit 7 into a time-domain signal and outputting the converted signal.SELECTED DRAWING: Figure 7
Patent JP-2015015034-A (JP)
Title: Systems and methods for haptically enabled metadata
Inventor: DAVID BIRNBAUM
IPC: G06F3/01
Filed: 2014-08-15
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for haptically enabled metadata.SOLUTION: A method comprises: receiving, by an electronic device, an electronic list corresponding to a plurality of data items; analyzing metadata within the electronic list to determine a haptic effect associated with a first data item in the plurality of data items; and generating and outputting a signal, the signal being generated when information corresponding to the first data item is initially displayed on a display associated with the electronic device, the signal configured to cause the haptic effect.
Patent JP-2014230962-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKESHI
IPC: A63F5/04
Filed: 2014-08-20
Abstract: PROBLEM TO BE SOLVED: To allow a player to check contents of bet button performances and enjoy a bet button performance regardless of a game operation thereafter in the bet button performance to be executed triggered by an acceptance of an operation of a bet button.SOLUTION: When a bet button 132 accepts a feeding operation, a slot machine 100 as the game machine that includes performance control means for controlling a performance device, executes a bet button performance 1 using the bet button 132 on the basis of the acceptance of the feeding operation. When a start lever 135 accepts a game start operation during execution of the bet button performance 1, the slot machine, after a lapse of a minimum execution period TA of the bet button performance 1, executes a bet button performance 2 using the bet button 132 on the basis of the game start operation.
Patent JP-2016044871-A (JP)
Title: Fluid transport device
Inventor: MISUMI NAHO
IPC: F24F6/02
Filed: 2014-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluid transport device capable of preventing residence of dew condensation water adhering to a duct cover covering a high humidity air outlet.SOLUTION: A fluid transport device comprises: a high humidity air generation part for generating high humidity air from fluid; a cooling air agitation duct 14 constituting a route for transporting high humidity air from an air outlet 11 to the outside; and a duct cover 15 provided so as to cover the air outlet 11. The duct cover 15 is formed in a grid shape by a plurality of tabular lateral frame bodies 25b and vertical frame bodies 25a; and in the duct cover, a recessed curvature shaped R shape 27 is formed at an intersection between a lower face of the lateral frame body 25b and the leeward side end part of the vertical frame body 25a, so that adhering dew condensation water flows downward along these frame bodies. Further, the duct cover 15 is configured so that the lower lateral frames out of the plurality of lateral frames 25b protrude toward the leeward side. In addition, it is preferable that processing for forming hydrophilic surface layer is applied to the duct cover 15.SELECTED DRAWING: Figure 5
Patent JP-2015088175-A (JP)
Title: Application support system for lumber precut factory
Inventor: MORITA MICHIO
IPC: B27M1/00
Filed: 2014-08-26
Abstract: PROBLEM TO BE SOLVED: To link information on various applications specific to a lumber precut factory, to properly manage execution schedules of the applications.SOLUTION: An application support system includes an application support computer 100 as well as a precut machining design support device 10 and a machining control sequencer 20. The application support computer 100 is connected to client terminals for business management, purchase application, sales application, and quality control application, and has a precut factory application support program installed which causes the computer to function as a production planning part 110, a progress management part 120, a production result reporting part 130, a stock management part 140, a cost management part 150, a shipping management part 160, and a machine monitoring part 170. Even when machining data has not been output, a registration area for the machining data to be associated with a property as well as a management number for specifying the property is secured. The precut machining design support device receives notification for managing the machining data on the property with the management number.
Patent JP-2016046974-A (JP)
Title: Power distribution system load adjustment device
Inventor: ISHIMOTO TOMOYUKI
IPC: H02J13/00
Filed: 2014-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a power distribution system load adjustment device capable of rapidly and accurately adjusting reserve power of a plurality of power distribution systems.SOLUTION: A power system comprises: a plurality of breakers 1; a plurality of power distribution lines 2; a plurality of section switches 3; a plurality of linkage switches 4; and a central controller 25. Each power distribution line 2 includes a plurality of sections Z. The central controller 25 makes each of the switches 3, 4 be in a conductive state or in a non-conductive state to configure a plurality of power distribution systems D, each of which includes a breaker 1 and a plurality of sections Z. The central controller 25 calculates reserve power, which is a difference between an allowance value and load current, for each power distribution system D and makes each of the switches 3, 4 be in a conductive state or in a non-conductive state so that a plurality of calculated reserve power are the same, making it possible to rapidly and accurately adjust reserve power of the plurality of power distribution systems D.SELECTED DRAWING: Figure 6
Patent JP-2016046489-A (JP)
Title: Method for manufacturing rare-earth magnet and method for manufacturing magnet powders
Inventor: MAEDA TORU
IPC: C22C33/02
Filed: 2014-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a rare-earth magnet having magnetic characteristics with good productivity, and a method for manufacturing magnet powders.SOLUTION: A method for manufacturing a rare-earth magnet comprises the steps of: preparing rare-earth-iron-based alloy powders 10 (preparation step); forming hydrogenated powders 20 by subjecting the rare-earth-iron-based alloy powders to hydrogenation treatment (hydrogenation step); forming a hydrogenated powder compact 30 by compression-molding the hydrogenated powders (molding step); forming a dehydrogenated powder compact 40 by subjecting the hydrogenated powder compact to dehydrogenation treatment (dehydrogenation step); and forming a magnet material 50 by subjecting the dehydrogenated powder compact to heat treatment in an atmosphere containing a nitrogen element and a hydrogen element and at a temperature not less than a nitriding temperature of the dehydrogenated powder compact and not more than a nitrogen disproportionation temperature of the dehydrogenated powder compact (nitriding step). Heat treatment in the nitriding step is performed while repeating a step of applying a magnetic field of 3T or higher to the dehydrogenated powder compact for a prescribed time (high magnetic field application step) and a step of holding a magnetic field of 1T or lower for a prescribed time (holding step).SELECTED DRAWING: Figure 1
Patent JP-2015111394-A (JP)
Title: Display device, image forming apparatus, and display control method
Inventor: FUJIMOTO NORIE
IPC: G06F3/041
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a display device that provides a user with an operational feeling as if turning pages of a book present in a real space, and can reduce a burden on the user in searching for a target page from a plurality of pages of an electronic book.SOLUTION: A display device 10 includes: a display unit 210 in which a plurality of pages of an electronic book are displayed standing or a selected page is displayed in parallel to a display surface; a touch panel 220 that detects contact points onto the display unit 210; and a display control unit 100 that turns pages in a descending order direction in response to the movement of a contact point in a search mode, stops turning the pages in response to the stoppage of the moved contact point, turns the pages at a turning rate different from the turning rate before the stoppage of the contact point in response to the movement of a contact point different from the stopped contact point, turns the pages in an ascending order direction in response to the movement of a single contact point in a browsing mode, and switches to the search mode in response to the detection of the plurality of contact points.
Patent JP-2015053680-A (JP)
Title: Chroma quantization in video coding
Inventor: TOURAPIS ALEXANDROS
IPC: H04N19/70
Filed: 2014-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of signaling additional chroma QP offset values that are specific to quantization groups.SOLUTION: Each quantization group explicitly specifies its own set of chroma QP offset values. Alternatively, a table of possible sets of chroma QP offset values is specified in a header area of a picture, and each quantization group uses an index to select an entry from the table for determining its own set of chroma QP offset values. The quantization group specific chroma QP offset values are then used to determine the chroma QP values for blocks within the quantization group in addition to chroma QP offset values already specified for higher levels of the video coding hierarchy.
Patent JP-2016052139-A (JP)
Title: Discharge control device
Inventor: MINESAWA RYUTARO
IPC: H02J7/00
Filed: 2014-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a discharge control device which makes discharge bypass circuit discharge after a contactor becomes open state at the time of vehicle collision.SOLUTION: A discharge control device A controls a discharge bypass circuit H for discharging an electric charge of a capacitor Cd at collision which is provided at a drive device Dv of a motor M that rotates a wheel of a vehicle, and makes the discharge bypass circuit H start discharging when a discharge permission signal is inputted from a higher order control device. It is equipped with a control circuit for making the discharge bypass circuit H discharge after a delay time passes that is set based on the time required until a contactor Ca provided between the capacitor Cd and a battery B1 which is a power source of the drive device Dv becomes open state at the time of vehicle collision in a case where disconnection occurs at the higher order control device.SELECTED DRAWING: Figure 1
Patent JP-2016049825-A (JP)
Title: Movable platform door device
Inventor: NAKAJIMA HIDETO
IPC: B61B1/02
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a movable platform door device including an inspection panel which can be opened/closed safely and easily for inspection and repairing and used as an emergency door in emergency.SOLUTION: The movable platform door device 10 includes a pair of movable doors 20 and 21, box-shaped movable door driving parts 30 and 31 respectively holding the movable doors 20 and 21 to be slidable and arranged with a predetermined space from each other, and one inspection panel 40 arranged by being locked with these movable door driving parts 30 and 31. An operator can inspect and repair devices in the movable door driving parts 30 and 31 by manually moving the inspection panel 40 to the movable door driving part 30 side or the movable door driving part 31 side to open the front surfaces of the movable door driving parts 30 and 31.SELECTED DRAWING: Figure 3
Patent JP-2016050841-A (JP)
Title: Magnetism detection device
Inventor: TAKEDA SHINICHI
IPC: G01D5/16
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetism detection device that suppresses manufacturing costs.SOLUTION: A rotation angle detection device 1 is roughly configured, as shown in Figure 2(a), with a magnetism detection unit for detecting a change in a magnetic field 25 corresponding to the displacement of an object to be detected and outputting a detection signal differing in phase, a switching unit 7 having a plurality of magnetism detection units (first MR sensor 5 and second MR sensor 6) electrically connected thereto and periodically switching the connection with each of the plurality of magnetism detection units, and an operational amplifier 8 for differentially amplifying the detection signal differing in phase for each of the plurality of magnetism detection units that is inputted via the switching unit 7.SELECTED DRAWING: Figure 2
Patent JP-2016050530-A (JP)
Title: Work vehicle
Inventor: INAMOTO MASAYUKI
IPC: F01N3/023
Filed: 2014-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle which can prevent automatic regeneration control from being executed in non-appropriate timing such as presence of combustibles on an exhaust side of the exhaust gas, in the work vehicle for executing automatic regeneration control performing regeneration of a capture filter automatically, when clogging of the capture filter for capturing fine solid materials contained in exhaust gas discharged from an engine occurs.SOLUTION: A work vehicle comprises: clogging detection means 33; regeneration means for heating captured fine solid materials and removing them; information acquisition means for acquiring information about a side where exhaust gas is discharged; and a control part 19 for executing automatic regeneration control for automatically performing regeneration by the regeneration means when the clogging is detected. The control part 19 transmits the acquired information acquired by the information acquisition means to an operator or determines whether the automatic regeneration control is to be executed or not on the basis of the acquired information.SELECTED DRAWING: Figure 5