baber/WOPTO huggingface dataset:
Patent JP-2017141483-A (JP)
Title: Method of forming spray coating on outer peripheral surface of cast iron pipe
Inventor: AKEWATARI KENGO
IPC: C23C4/16
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To improve the yield of a spray coating material.SOLUTION: After a spray coating is formed on an outer peripheral surface of a cast iron pipe P, a spray coating is further formed again on the spray coating. Normally, the outer peripheral surface of the cast iron pipe is roughened by blast processing etc., before the spray coating is formed, so when the spray coating is formed on the roughened surface, unevenness of the spray coating is generated in addition to unevenness of the former cast iron pipe surface. Consequently, anchor effect on the spray coating increased by forming the coating again. At this time, it is preferred that a speed of feeding of the cast iron pipe along its axis and a speed of rotation on the axis are made slower in the spray coating formation than in the former spray coating formation, namely, a latter spray coating speed is slower than a former spray coating speed. The reason is that although it takes a sufficient time for finishing with the latter (next) spray coating, the former spray coating is only for forming a base and thereby may be rough. Consequently, a work time can be shortened.SELECTED DRAWING: Figure 1
Patent JP-2017140197-A (JP)
Title: System for game and device for game
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-02-09
Abstract: PROBLEM TO BE SOLVED: To prevent fraudulent acquisition of profit by a player having a plurality of record media for members.SOLUTION: A card unit 3 includes an imaging part capable of imaging a player who caused his or her member card to be received. A ball management computer 8 stores a card ID of the member card received by the card unit 3 by associating the card ID with imaged picture data taken by the imaging part. When the card unit 3 receives a new member card, the ball management computer 8 determines whether or not a player imaged by the imaging part matches the player identified by the imaged picture data stored in a storage part and also determines whether or not a member card different from the member card with the card ID stored in the storage part is received. Further, when it is determined that there is a match between the players and determined that a different member card was received, the card unit 3 performs a fraudulent card notification.SELECTED DRAWING: Figure 1
Patent JP-2017139998-A (JP)
Title: Rat capturing sheet
Inventor: MORIBE IKUO
IPC: A01M23/00
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a rat capturing sheet capable of capturing surely even a black rat having high intelligence and strong wariness, by utilizing its habit.SOLUTION: A rat capturing sheet includes a base plate 1 onto which a tackiness agent 2 is applied, and a plurality of projection parts 3 provided on the tackiness agent 2. When a black rat advances by grasping a tip part 3a of the projection part 3, equilibrium balance becomes unstable. By utilizing such a characteristic of the black rat that, when equilibrium balance is unstable, balance is tried to be kept by a tail, the tail (especially, a tail tip) moved vertically and horizontally in order to keep balance is allowed to abut on the tackiness agent 2, to thereby improve a capture rate.SELECTED DRAWING: Figure 1
Patent JP-2017147701-A (JP)
Title: Imaging device and imaging system
Inventor: IKEDA HIROSHI
IPC: H01L27/146
Filed: 2016-02-19
Abstract: PROBLEM TO BE SOLVED: To reduce a periodic striped pattern occurring in an image generated using a signal output by an imaging apparatus.SOLUTION: There is provided an imaging apparatus for varying an interval at which well contacts are arranged.SELECTED DRAWING: Figure 5
Patent JP-2017151224-A (JP)
Title: Basic frequency pattern prediction device, method, and program
Inventor: KAMEOKA HIROKAZU
IPC: G10L21/007
Filed: 2016-02-23
Abstract: PROBLEM TO BE SOLVED: To estimate an optimum Fpattern corresponding to a spectrum feature amount sequence by taking into consideration the restriction of a physical generation process of the Fpattern.SOLUTION: A learning part 30 learns a parameter of a first probability distribution that models a relationship between a spectrum feature amount vector of each time of a day of the source speech and a basic frequency of each time of a day of a target speech, and learns the parameter of a second probability distribution that models a basic frequency pattern generation process. A conversion processing part 50 predicts the basic frequency of each time of a day of the target speech corresponding to the source speech of a prediction object from the spectrum feature amount vector of each time of a day extracted from the time series data of the source speech of the prediction object so that the standard shown by using the first probability distribution and the second probability distribution becomes large.SELECTED DRAWING: Figure 5
Patent JP-2017149323-A (JP)
Title: Vehicle control system
Inventor: NISHIDAI TETSUO
IPC: G06F11/00
Filed: 2016-02-25
Abstract: PROBLEM TO BE SOLVED: To safely update vehicle software without damaging convenience for a user.SOLUTION: A vehicle control system 100 comprises: a vehicle control device 1 mounted on a vehicle V; and an electronic key 2 and a portable machine (smartphone) 3 possessed by a user A. The vehicle control device 1 comprises a storage part which stores software for controlling a control object, and when receiving notification related to update of the software from a server 4 through the portable machine 3, the vehicle control device performs communication with the electronic key 2 and determines a location of the electronic key 2. The portable machine 3 sends a signal for requesting downloading of update software to the server 4 when it is determined that the location of the electronic key 2 is inside of the vehicle V. The vehicle control device 1 downloads the update software which is sent from the server 4, through the portable machine 3, and updates the software in the storage part.SELECTED DRAWING: Figure 1
Patent JP-2017153402-A (JP)
Title: Animal toilet
Inventor: HIRATA MASAYUKI
IPC: A01K23/00
Filed: 2016-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an animal toilet which suppresses the malodor produced by urine adhering to and persisting on a granular material.SOLUTION: The bottom face (SUF) of a support base (3), at which an animal urinates, is formed with a mesh (33) which allows the urine of said animal to pass, and a groove (31) extending toward the mesh (33). The bottom face (SUF) of the support base (3) has an inclined structure, in which the side of the mesh (33) is lowered, and the groove width (w) of the groove (31) is smaller than the grain diameter (d) of cat sand (8) to be scattered on the bottom face (SUF).SELECTED DRAWING: Figure 2
Patent JP-2017161112-A (JP)
Title: Ice storage device
Inventor: MUTA JUNICHI
IPC: F28D7/08
Filed: 2016-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an ice storage device which can judge icing exactly when constituting an ice thickness sensor by means of a temperature sensor.SOLUTION: An ice storage device includes: a heat exchange part 20 which circulates coolant on an inner part; a first temperature detection part 30 which is arranged on a position separated from an outer surface of the heat exchange part 20 by a first distance D1; a second temperature detection part 40 which is arranged on a position separated by a second distance D2 smaller than the first distance D1 from the outer surface of the heat exchange part 20; a heat accumulation tank which stores the heat exchange part 20; a refrigerator which cycles coolant between the heat exchange part 20 and the refrigerator; and a control part. Therein, the control part stops the refrigerator when such a state that a temperature detected by the first temperature detection part 30 is a first preset temperature or less continues for a first preset time and such a state that a difference between the temperature detected by the first temperature detection part 30 and the temperature detected by the second temperature detection part 40 is a second preset temperature or more continues for a second preset time.SELECTED DRAWING: Figure 4
Patent JP-2017158752-A (JP)
Title: Game machine
Inventor: KOBAYASHI AOI
IPC: A63F7/02
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent a player from feeling a game in an advantageous state monotonous.SOLUTION: In a game machine of the present invention, when a specific game is played after a predetermined condition is established, music which was selected in the last advantageous state is set as it is, in the advantageous state after the specific game is played. That is, when a specific game is played after a predetermined condition is established, the music desired by a player (the music selected by the player) is automatically selected even in the next advantageous state as well (without requiring an operation by the player). Therefore, it is possible to allow the player to expect that a predetermined condition is to be established in the advantageous state. As a result, it is possible to prevent the player from feeling the game in the advantageous state monotonous, thereby increasing game amusement.SELECTED DRAWING: Figure 26
Patent JP-2017161356-A (JP)
Title: Original size measuring instrument
Inventor: NOGUCHI NAOKI
IPC: G01B5/00
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an original size measuring instrument capable of easily measuring an original size between two points of a pair of bolts.SOLUTION: An original size measuring instrument 10 includes: a transparent cylindrical member 1 and a transparent lid body 2. The transparent cylindrical member 1 can surround a nut N on a bottom side. The transparent lid body 2 can be magnetized to the transparent cylindrical member 1. The transparent lid body 2 can nip a top end part side or an intermediate part of a steel table 8t by the transparent cylindrical member 1. The transparent cylindrical member 1 includes; a transparent circular plate part 1a and a first ring magnet 11. The transparent circular plate part 1a opens a hole 1h freely engageable with a top end claw 8n of the steel table 8t. The first ring magnet 11 can be magnetized to a first L type angle L1. The top end part side of a measure is nipped by the one original measuring instrument 10, and the intermediate part of the measure is nipped by the other original measuring instrument 10, thereby reading the scale of the measure via the other transparent lid body 2. An original size P between two points of a set of bolts B and B can be easily measured.SELECTED DRAWING: Figure 1
Patent JP-2017162698-A (JP)
Title: Contacting structure of contact
Inventor: EJIRI KOICHIRO
IPC: H01R13/03
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a contacting structure of a contact which: can prevent upsizing of the entire contact; has a simple structure; and can reliably suppress arc discharge.SOLUTION: A first contact comprises: a first branch piece whose first contact point comes into contact with a second contact while a plug contact advances/retreats between a contact/separation position and a hot-line connection position; and a second branch piece whose second contact point comes into contact with the second contact at the hot-line connection position. At least a contact surface of either one of the first contact point of the first contact and a contact portion of the second contact which are brought into contact with each other at the contact/separation position is covered with an oxide film. Arc discharge may be suppressed because the oxide film, serving as an insulator, is interposed between the plug contact and a socket contact at the contact/separation position where the plug contact and the socket contact come into contact with or separate from each other.SELECTED DRAWING: Figure 3
Patent JP-2017162740-A (JP)
Title: Lighting device
Inventor: KITAOKA SHINICHI
IPC: F21V8/00
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device having a failsafe mechanism that prevents leakage of a laser beam when an optical fiber is subjected to a load such as tensile force.SOLUTION: The lighting device 5 in which the optical fiber 2 is installed includes a breaking structure part 10 where part of the optical fiber 2 is disposed while having two or more bent parts. The breaking structure part 10 has a property that the part disposed is cut and broken when the optical fiber 2 is subjected to a load with a prescribed magnitude.SELECTED DRAWING: Figure 2
Patent JP-2017001013-A (JP)
Title: Electrode catalyst for carbon dioxide reduction, electrode, device and catalyst fixing method
Inventor: MURASE MASAKAZU
IPC: B01J31/22
Filed: 2016-03-11
Abstract: PROBLEM TO BE SOLVED: To fix an electrode catalyst for carbon dioxide reduction on an electrode surface.SOLUTION: An electrode catalyst for carbon dioxide reduction 18 is disposed on the surface of an electrode 12 for a carbon dioxide reduction reaction. The electrode catalyst for carbon dioxide reduction 18 has a nickel cyclam complex and a hydrophobic counter anion.SELECTED DRAWING: Figure 1
Patent JP-2017168323-A (JP)
Title: Nonaqueous electrolyte secondary battery and battery pack
Inventor: MATSUNO SHINSUKE
IPC: H01M4/485
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery and a battery pack which are arranged so that an efficiency adjustment material can complete a charging reaction without causing a delay in the initial charge and the battery expansion owing to gas generation since then can be suppressed.SOLUTION: A nonaqueous electrolyte secondary battery according to an embodiment comprises a positive electrode and a negative electrode. The positive electrode includes a positive electrode active material having: a center portion where charge and discharge reactions can be performed at 3-5 V on a lithium potential basis; and a surface portion covering the center portion, which can be just charged at 2.5-5 V on a lithium potential basis. The negative electrode includes at least one selected from a silicon oxide and a tin oxide.SELECTED DRAWING: None
Patent JP-2016176480-A (JP)
Title: Power generation system having compressor creating excess gas flow for supplemental gas turbine system
Inventor: EKANAYAKE SANJI
IPC: F02C3/32
Filed: 2016-03-17
Abstract: PROBLEM TO BE SOLVED: To make a higher capacity compressor available.SOLUTION: A gas turbine system (102) includes a turbine component (104), an integral compressor (106) and a combustor (108) to which air from the integral compressor (106) and fuel are supplied, the combustor (108) arranged to supply hot combustion gases to the turbine component (104), and the integral compressor (106) having a flow capacity greater than an intake capacity of the combustor (108) and/or the turbine component (104), creating an excess air flow (200). A first control valve system (202) controls a flow of the excess air flow (200) along an excess air flow (200) path to a supplemental gas turbine system (272). The excess air flow (200) is combusted with the fuel and supplied to the supplemental gas turbine system (272). An eductor (252) is positioned in the excess air flow (200) path for using the excess air flow (200) as a motive force to augment the excess air flow (200) with an additional gas.SELECTED DRAWING: Figure 1
Patent JP-2017166453-A (JP)
Title: Vehicle drive device
Inventor: NAKOJI YASUSHI
IPC: B60W10/04
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To attain a precise specifying of a cylinder producing flame failure at a vehicle drive device in which a crank shaft of an internal combustion engine having several cylinders is connected to a power transmission mechanism through a torsion element and a clutch.SOLUTION: When a continuous flame failure of an internal combustion engine is detected, a transmission torque reduction control for reducing a transmission torque of a clutch 22 is executed in such a way that a differential rotation speed DOMG between a crank shaft rotation speed OMGCRK and an output shaft rotation speed OMGOS may be coincided with a target value DOMGT, and the cylinder producing flame failure is specified on the basis of a flame failure judgement parameter MFPARAM calculated under a st When ate in which the transmission torque of the clutch 22 is reduced. A degree in which the rotation variation at an output shaft side of the clutch 22 influences against a specifying of the cylinder of flame failure is reduced and the differential rotation speed DOMG is controlled to the target value DOMGT to restrict increasing in temperature of the clutch 22.SELECTED DRAWING: Figure 5
Patent JP-2017169697-A (JP)
Title: Game machine
Inventor: MATSUNAGA TAKASHI
IPC: A63F7/02
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of specifying a generation source of an error related to a plurality of detection means.SOLUTION: When a main control CPU 60a determines that a "sensor error" related to a magnetic detection sensor 202 and a radio wave detection sensor 201 is generated, a sensor error notification that can specify that the error is the "sensor error" is executed in a display device 17. While the sensor error notification is executed in the display device 17, an error notification corresponding to a magnetic detection sensor error or a radio wave detection sensor error generation of which is determined by the main control CPU 60a on the basis of a fraud detection signal from the magnetic detection sensor 202 or the radio wave detection sensor 201 which is not related to the generation of the "sensor error" can be executed in the display device 17 in the recognizable mode.SELECTED DRAWING: Figure 3
Patent JP-2016188360-A (JP)
Title: Biaxially oriented polypropylene film, metal film laminated film and film capacitor
Inventor: KADONO TERUO
IPC: B32B15/085
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polypropylene film which has both of excellent voltage resistance in the application for a high voltage capacitor and excellent productivity in thin film production.SOLUTION: There is provided a biaxially oriented polypropylene film containing a polypropylene resin A having mesopentad fraction of 98.6 to 99.5% and molecular weight distribution (Mw/Mn) of less than 8 and a polypropylene resin B having mesopentad fraction of 30 to 60% and MFR of 40 to 60 g/10 min, where a mass ratio of the polypropylene resin B to the polypropylene resin A, the polypropylene resin B/polypropylene resin A, is in a range of 0.005 to 0.2, and a thickness by micrometer method is 0.5 μm to 2.3 μm.SELECTED DRAWING: None
Patent JP-2017172269-A (JP)
Title: End panel baseboard and temporary scaffold with built-in end panel baseboard
Inventor: INAMORI JUNJI
IPC: E04G5/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an end panel baseboard capable of being reliably attached to an end panel without requiring much labor, and a temporary scaffold with the built-in end panel baseboard.SOLUTION: An end panel baseboard comprises an end panel baseboard body, and a shaft member rotatable about the axis, which is vertically attached near both ends of the backside of the end panel baseboard body. Pawl fittings are fixed at a mutual angle of 90 degrees to upper and lower ends of the shaft member. The upper pawl fitting fixed to the upper end is horizontally opened, and the lower pawl fitting fixed to the lower end is vertically opened.SELECTED DRAWING: Figure 2
Patent JP-2017175547-A (JP)
Title: Image forming device and image forming method
Inventor: SHIMAMOTO KUNIHIKO
IPC: H04N1/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device for facilitating change of configuration which is desired to be changed.SOLUTION: A control unit 10 comprises a configuration screen display unit 100 and a selection candidate display unit 110. The configuration screen display unit 100 displays a configuration screen for changing a configuration 210 of an image forming device 1. The selection candidate display unit 110 detects that the configuration 210 of the configuration screen displayed by the configuration screen display unit 100 is closed without being changed by a user. In this case, a selection candidate display unit 110 displays the configuration 210 including the same kind of tag information 220 as the tag information 220 associated with the configuration 210 as a selection candidate to the user. Each tag information 220 includes a rate in showing the configuration 210 as the selection candidate to the user.SELECTED DRAWING: Figure 3
Patent JP-2016164990-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/108
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a storage device that can achieve the high-speed operation, or a storage device that requires the refresh operation less frequently.SOLUTION: In a cell array, the potential is supplied from a driving circuit to a wire connected to a memory cell. The cell array is provided on the driving circuit, and each of a plurality of memory cells in the cell array includes a switching element, and a capacitor element whose supply, retention, and release of charges are controlled by the switching element. A transistor used as the switching element includes in a channel formation region, a semiconductor whose band gap is wider than that of silicon and intrinsic carrier density is lower than that of silicon.SELECTED DRAWING: Figure 1
Patent JP-2017179725-A (JP)
Title: Tunnel natural ground search method
Inventor: KANEOKA MIKI
IPC: E21D9/00
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a tunnel natural ground search method for estimating a condition of a natural ground around a tunnel more accurately and efficiently.SOLUTION: A tunnel natural ground search method is for estimating a condition of a natural ground in front of a work face and a natural ground around a tunnel. The natural ground is drilled by a drilling machine 1. Drilled position data and mechanical data at least on a drilling energy value at a time of drilling work by the drilling machine 1 are acquired automatically using a drilling angle sensor 2 and a drilling data acquisition system provided on the drilling machine 1. The drilling position data and the mechanical data are used for estimating the condition of the ground.SELECTED DRAWING: Figure 1
Patent JP-2017180131-A (JP)
Title: Main shaft bearing device and hydraulic machine
Inventor: MIYAI SHUMPEI
IPC: F16C17/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a main shaft bearing device effectively reducing supply frequency of lubricating water at low cost.SOLUTION: A main shaft bearing device 10 includes: a bearing tank 11 which is provided around a main shaft 6 and in which a lubricant is stored; and a bearing pad 20 provided in the bearing tank 11. The bearing pad 20 is at least partly immersed in the lubricant stored in the bearing tank 11 and receives a load in a radial direction of the main shaft 6. A gas phase space 31 above the lubricant stored in the bearing tank 11 is partitioned to an outside communication space 32 gas-communicating with the outside of the bearing tank 11, and a non-communicating space 33 not gas-communicating with the outside of the bearing tank 11 by a partitioning member 30.SELECTED DRAWING: Figure 2
Patent JP-2016194057-A (JP)
Title: Biodegradable polyethylene glycol derivative having cyclic benzylidene acetal linker
Inventor: TSUBUZAKI TAKUMA
IPC: C08G65/333
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable polyethylene glycol derivative capable of accurately controlling hydrolysis rate under different pH environment in organism.SOLUTION: There is provided a biodegradable polyethylene glycol derivative having linear or blanched type of polyethylene glycol having 3 or more of the number of two or more ethylene glycol units bound via a cyclic benzylidene acetal linker represented by a specific structural formula where terminal of one of polyethylene glycol chain has a functional group capable of chemical reaction via bivalent spacer.SELECTED DRAWING: Figure 3