baber/WOPTO huggingface dataset:
Patent JP-2016026490-A (JP)
Title: Culture medium and method for inducing differentiation of pluripotent stem cells to hepatoblasts
Inventor: TOMIZAWA MINORU
IPC: C12N5/073
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of inducing differentiation of pluripotent stem cells, such as induced pluripotent stem cells (hereinafter abbreviated as iPS cells), to hepatocytes in a short period of time, and a substance to be used in the method.SOLUTION: This invention relates to development of a novel differentiation inducing culture medium (HDI) for inducing differentiation of iPS cells into hepatoblasts. This invention relates to a method for inducing differentiation of iPS cells into hepatoblasts using HDI in which oncostatin M, FPH1, M50054, NEAA, sodium pyruvate, nicotinamide, and L-glutamine are added to conventional hepatocyte selection medium (HSM).SELECTED DRAWING: None
Patent JP-2017012278-A (JP)
Title: Game machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a configuration associated with suitable suppression of ball return.SOLUTION: A Pachinko machine includes a game area formation body 80aP in that a game area PE is formed. When a player performs shooting operation, a game ball shooting mechanism shoots game balls based on the shooting operation. The game balls shot in this way are guided to the game area PE through a guidance passage 103 formed by an inner rail 101 and an outer rail 102. The game area PE includes a ball return prevention mechanism 106P for regulating reversion of the game balls to the guidance passage 103 from the game area PE. The ball return prevention mechanism 106P includes two prevention devices 106aP, 106bP disposed along the outer rail 102. The guidance passage 103 functions as an operation area of a left-side movable body 601aP for composing a left-side prevention device 106aP.SELECTED DRAWING: Figure 37
Patent JP-2017016298-A (JP)
Title: Applicant management system
Inventor: TAKEI SHIGERU
IPC: G06Q30/06
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To use plural recruiting medium entrepreneurs and collect applicant information from a respective management device of each of the recruiting medium entrepreneurs, instead of a user carrying out the recruitment, and provide the applicant information to the user.SOLUTION: The applicant management system includes: recruiting medium side management devices for advertising recruitment information of a recruiting medium user carrying out the recruitment, and receiving applications of job applicants concerning the recruitment information; and an applicant information management device which is connected to the plural recruiting medium side management devices, for collecting applicant information from the plural recruiting medium side management devices utilized by the recruiting medium user, and providing the applicant information to the recruiting medium user. The recruiting medium side management devices issue an authentication key to the applicant information management device by using account information of the recruiting medium user, whereas the applicant information management device is connected to the plural recruiting medium side management devices in a connection mode in which connections to devices other than the applicant information management devices are restricted as a communication partner, and collects the applicant information by using each authentication key.SELECTED DRAWING: Figure 1
Patent JP-2017017133-A (JP)
Title: Liquid-cooled type cooling device
Inventor: TAMURA SHINOBU
IPC: H01L23/473
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cooling type cooling device capable of improving pressure resistance of a casing.SOLUTION: The liquid-cooling type cooling device 1 includes a coolant flow path 6, a casing 2 in which an opening 14 is formed in a top wall 2a, and a radiator 3 arranged in the casing 2. The radiator 3 is larger than the opening 14 of the casing 2, and includes a heat radiation substrate 15 having a first surface 15a facing a coolant flow path 6 and a heat generation member attachment portion F being provided on a second surface 15b, and a plurality of radiation fins 16 provided on the first surface 15a of the heat radiation substrate 15. The heat radiation substrate 15 of the radiator 3 is disposed inside a top wall 2a of the casing 2 so as to close the opening 14. The peripheral portion of the second surface 15b is brazed to a portion around the opening 14 on the inner surface of the top wall 2a. The heating element mounting portion F of the second surface 15b is exposed to the outside of the casing 2 through the opening 14. At least a part of the heat radiation fins 16 among the entire radiation fins 16 are brazed to the inner surface of a bottom wall 2b of the casing 2.SELECTED DRAWING: Figure 2
Patent JP-2017016434-A (JP)
Title: Signal control system, signal control device, traffic signal controller, and computer program
Inventor: UEMURA OSAMU
IPC: G08G1/082
Filed: 2015-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a signal control system, signal control device, traffic signal controller, and computer program that can achieve an appropriate offset in the process of tracking the offset.SOLUTION: A signal control device transmits a signal control command to a traffic signal controller by putting the number of seconds for addition for each of all or part of a plurality of stages into the signal control command. The traffic signal controller comprises: a reception unit that receives the signal control command; an acquisition unit for acquiring the number of seconds for reference at each of the plurality of stages on the basis of cycle length, a split, and an offset included in the received signal control command; a determination unit that determines the number of seconds for display on the basis of the acquired number of seconds for reference and the number of seconds for addition at a stage corresponding to the number of seconds for reference; and a step-by-step control unit that makes each stage take a step on the basis of the determined number of seconds for display.SELECTED DRAWING: Figure 1
Patent JP-2016015490-A (JP)
Title: Magnetic junction, magnetic device including the same, and magnetic junction providing method
Inventor: RI SHOGIN
IPC: H01F10/30
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic junction, including an asymmetric free layer, used for a programmable magnetic memory by using spin transfer torque.SOLUTION: A magnetic junction 100 for a magnetic device includes: a fixed layer 110; a nonmagnetic spacer layer 120; an asymmetric free layer 130; and a PMA induction layer 140. The nonmagnetic spacer layer 120 is located between the fixed layer 110 and the asymmetric free layer 130. The asymmetric free layer 130 includes: a first ferromagnetic layer 136 having a first boron content; and a second ferromagnetic layer 132 having a second boron content. The second boron content is smaller than the first boron content. The first and second boron contents are larger than 0 atomic percent. The asymmetric free layer 130 is located between the PMA induction layer 140 and the nonmagnetic spacer layer 120. The magnetic junction is such that, when a write current passes the magnetic junction, the asymmetric free layer 130 is switchable among a plurality of stable magnetic states.
Patent JP-2017015033-A (JP)
Title: Injection controller
Inventor: KATAOKA HAJIME
IPC: F02D41/04
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an injection controller capable of suppressing deviation between an actual injection amount and a target injection amount, even in a case where an injection amount of fuel is minute.SOLUTION: An injection controller 20, when a target injection amount as a target value of an injection amount of fuel from a fuel injection valve 10 is larger than a predetermined threshold injection amount, controls operation of a piezoelectric actuator 500 so that a needle 400 moves to a maximum injection position at which an injection ratio is maximum, and when the target injection amount is equal to or less than the threshold injection amount, restricts operation of the piezoelectric actuator 500 so that the needle 400 operates within a range not exceeding a preset suppression injection position as a position when opening is made smaller than that at the maximum injection position.SELECTED DRAWING: Figure 1
Patent JP-2017016059-A (JP)
Title: Display device
Inventor: YAMAGISHI YASUHIKO
IPC: G09G3/20
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a high-definition display device permitting improvement of display quality.SOLUTION: The display device is equipped with a display panel that has multiple split display areas and displays images in a display area surrounded by non-display areas, multiple signal line drivers that supply the multiple split display areas with matching data signals, multiple circuit boards that include a master board and supply the signal line drivers with gradation voltages for generating the data signals, power source circuits each of which is provided with each of the circuit boards, gradation voltage generating circuits each of which is provided on each of the circuit boards and connected to each of the power source circuits, and at least one set of connection wiring that connects the circuit boards to one another. In the display device, every one of the gradation voltage generating circuits generates a gradation voltage matching a reference voltage supplied from one of the power source circuits disposed on the master board.SELECTED DRAWING: Figure 5
Patent JP-2017019608-A (JP)
Title: Engine control device of work machine
Inventor: HIROSE RYUICHI
IPC: F02D29/02
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device of a lifting magnet machine, capable of effectively consuming release electric power generated in magnet release, even without having an energy absorption part using a resistance element.SOLUTION: An engine control device includes: a controller 5 connected to an inverter 3; and a power source holding circuit 12 connected to the controller 5, and supplying a power source voltage to an engine 1 and the inverter 3. The controller 5 is formed so as to let the power source holding circuit 12 retain a state of supplying a power source voltage to the engine 1 and the inverter 3, when a magnet 4 (lifting magnet) is on a suction side when an engine stopping operation is performed during operation of the engine.SELECTED DRAWING: Figure 1
Patent JP-2017020565-A (JP)
Title: Floating-type electric disc brake device
Inventor: MAEHARA TOSHIFUMI
IPC: F16D65/18
Filed: 2015-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a floating-type electric disc brake device which reduces a weight load of a caliper, and is achieved in a smooth operation and the improvement of durability.SOLUTION: A floating-type electric disc brake device 11 comprises: a thrust generation mechanism 25 which brakes an outer pad 23 and an inner pad 21 arranged at both side faces of a rotor 29 which rotate together with wheels in an axial direction by press-pushing them to a rotor 29; and an electric motor 15 which drives the thrust generation mechanism 25. A reduction mechanism 83 interposed between the electric motor 15 and the thrust generation mechanism 25 is fixed to a support 19 while adjoining the rotor 29, and a slide mechanism 110 which is relatively movable to an axial direction, and transmittable in a rotation force is arranged between a drive spindle 17 of the thrust generation mechanism 25 and an output gear 91 which is rotated by the reduction mechanism 83.SELECTED DRAWING: Figure 3
Patent JP-2017011980-A (JP)
Title: Non-contact power transmission device
Inventor: SATO MORIO
IPC: H02M5/10
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique for generating from a high frequency current a stable AC current or a DC current by controlling an AC phase, instead of generating a stable DC voltage from a DC voltage which is obtained through rectification and smoothing on the power reception side.SOLUTION: The power transmission side of a non-contact power transmission device directly switches an AC current to generate a high frequency current. The power reception side generates a pulse by the comparison of an AC envelope extracted from the high frequency current with a threshold, so that the pulse switches on and off a bidirectional switch through a logic circuit to stabilize a voltage or a current applied to a load.SELECTED DRAWING: Figure 1
Patent JP-2017020291-A (JP)
Title: Perforated sound absorbing board and sound absorbing structure
Inventor: MASUDA KIYOSHI
IPC: E04B1/86
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a perforated sound absorbing board and a sound absorbing structure equipped with the perforated sound absorbing board which can vary a resonance frequency without varying a thickness of the perforated sound absorbing board and a thickness of an air layer on a back surface and without varying a diameter or a pitch of a hole in each place when viewing the perforated sound absorbing board from a front side.SOLUTION: A perforated sound absorbing board 10 includes a plurality of through holes 2, and the through holes 2 are formed in a multistage shape in which cross sectional areas are varied in the halfway.SELECTED DRAWING: Figure 1
Patent JP-2016001317-A (JP)
Title: Pressure-sensitive adhesive compositions, polarizing plate, and liquid crystal display
Inventor: KI SEOK JANG
IPC: C09J133/04
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide pressure-sensitive adhesive compositions which can: realize prompt stabilization of adhesive strength by using adhesive strength stabilizer having a functional group capable of rapidly reacting with a multifunctional crosslinking agent thereby promptly terminating the aging of the adhesive strength right after preparation; and exhibit excellent removability under a room-temperature or warming condition and excellently retained endurance reliability, workability, low light leakage properties, etc. under a high-temperature and/or high-humidity condition.SOLUTION: The problem is solved by:pressure-sensitive adhesive compositions implementing an interpenetrating network structure in a cured state and comprising an adhesive strength stabilizer; and a polarizing plate.
Patent JP-2017028776-A (JP)
Title: Power transfer system and housing block comprising the same
Inventor: HARADA MASAHIRO
IPC: H02J3/32
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a power transfer system capable of appropriately transferring power even when outage has occurred.SOLUTION: A power transfer system 100 for making power transfer between three dwelling houses having a load at which power is consumed comprises: an independent power storage apparatus 202 that is provided independently of the three dwelling houses and is capable of charging/discharging using power from a system power supply S; a power storage apparatus 118 that is provided in each of the three dwelling houses and is capable of charging/discharging using power from the system power supply S and the independent power storage apparatus 202; and a switching board 110 that, when outage has not occurred, makes it possible to supply power from the system power supply S and the independent power storage apparatus 202 to the load and power storage device 118 and, when outage has occurred, makes it possible to supply power from the independent power storage apparatus 202 to the load and the power storage device 118.SELECTED DRAWING: Figure 2
Patent JP-2017024314-A (JP)
Title: Liquid discharge head, liquid discharge device, and liquid suction method
Inventor: KODOI TAKUMA
IPC: B41J2/14
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To suppress the growth of bubbles in a buffer chamber.SOLUTION: A liquid discharge head has a recording element substrate 4 which has a plurality of discharge ports discharging liquid, and extends in a direction x; a supporting member 2 which supports the recording element substrate 4, extends in the direction x, has a common liquid chamber 6 supplying the liquid into the plurality of discharge ports and a buffer chamber 3 opening to a ceiling surface 23 of the common liquid chamber 6 opposite to the recording element substrate 4 and holding bubbles; and a heater which is positioned in an area 29 opposite to a part from an opening of the buffer chamber 3 of the ceiling surface 23 to an end portion 26 in the direction x of the recording element substrate 4, and generates heat when the liquid is not discharged from the plurality of discharge ports.SELECTED DRAWING: Figure 4
Patent JP-2015232138-A (JP)
Title: Streak-free formulation for cleaning and coating hard surface
Inventor: VALERIE PERDIGON
IPC: C11D3/43
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide formulations for cleaning hard surfaces and leaving a glossy and streak-free finish thereon.SOLUTION: There is provided a formulation for cleaning hard surfaces comprising: one or more liquid solvents; one or more film-forming polymers; and one or more polymer surfactants expressed by formula I, Ra-O-(EO)m-(BO)n-H. In the formula, Ra is one or more independently straight chain or branched alkyl groups or alkenyl groups having 3-22 carbon atoms; EO is a polymerized unit derived from ethylene oxide; m is 1 to 12; BO is a polymerized unit derived from butylene oxide; and n is from 1 to 8.
Patent JP-2017034104-A (JP)
Title: Substrate Levitation Transport Device
Inventor: HAMAKAWA KENJI
IPC: H01L21/677
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a substrate levitation transport device capable of transporting even a wide substrate having a large size in the direction of the width of river, while maintaining the flatness with high accuracy.SOLUTION: In a substrate levitation transport device including a levitation stage extending in the transport direction, and levitating the substrate on the substrate levitation surface, and a substrate holding section for holding the substrate levitated on the substrate levitation surface, and transporting the substrate while levitating on the substrate levitation surface, by moving the substrate holding section in the transport direction while holding the state levitated on the substrate levitation surface, an auxiliary levitation support part for levitating the overhang region of a wide substrate overhanging from the substrate levitation surface in the direction of the width of river is provided between the levitation stage and the substrate holding section, when transporting a wide substrate where the size in the direction of the width of river orthogonal to the transport direction is larger than that of a substrate of reference size.SELECTED DRAWING: Figure 3
Patent JP-2017034877-A (JP)
Title: Wire harness, and manufacturing method of wire harness
Inventor: NAGAI MISAKO
IPC: H01B7/00
Filed: 2015-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing generation of an abnormal sound when fixing an electric wire and a rod-shaped fixing member while using a lock member.SOLUTION: A wire harness 1 includes a rod-shaped fixing member 2 in which a fixing hole 22h is formed, an electric wire which is disposed along the fixing member 2, a lock member 3 and a sound-proof member 5. The lock member 3 comprises: a lock part 32 which includes a strut part 33 and a wing part 34 protruding laterally from a tip of the strut part 33 and can be inserted into the fixing hole 22h and locked after the insertion; and an electric wire fitting part 35 which is continued to the lock part 32 and fitted to the electric wire. The sound-proof member 5 is formed so as to be easily deformed by the lock member 3 and the fixing member 2, and interposed between the lock member 3 and the fixing member 2, at least, between the strut part 33 and an inner peripheral surface of the fixing hole 22h.SELECTED DRAWING: Figure 4
Patent JP-2015231556-A (JP)
Title: System and method for measuring current of electrosurgical generator
Inventor: ROBERT J BEHNKE II
IPC: A61B18/12
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a system for measuring the current of an electrosurgical generator using the voltage across a DC blocking capacitor.SOLUTION: An electrosurgical generator 20 includes an RF output stage 28, a DC blocking capacitor 29, 31, a measuring circuit 23, and a sensor circuit 21. The RF output stage generates electrosurgical energy for application to an active electrode. The DC blocking capacitor is electrically coupled between the RF output stage and the active electrode. The measuring circuit is coupled to the DC blocking capacitor and measures the voltage across the DC blocking capacitor. The sensor circuit determines the current of the electrosurgical energy as a function of the voltage across the DC blocking capacitor.
Patent JP-2017036004-A (JP)
Title: Pneumatic tire
Inventor: ITO HITOSHI
IPC: B60C15/06
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for a heavy load achieving excellent fitting property, rim slip resistance, and suppression in the generation of surface waviness.SOLUTION: A tire 2 includes a pair of fillers 20 folded around a bead 10. A cross section made by cutting a core 36 of the bead 10 by a surface vertical in the circumferential direction presents a hexagonal shape. The fillers 20 include a number of cords comprising steel and arranged in parallel. An external surface of a chafer 8 of the tire 2 includes a bottom surface 26 abutting on a sheet surface of a rim 30. When a straight line contacting the bottom surface 26 in the cross section cut by the surface vertical in the circumferential direction is a baseline M, the bottom surface 26 includes a dent 66 presenting a shape projecting to a radial direction outside from the baseline M. A ratio of a maximum depth D of the dent 66 to a width L of the dent 66 (D/L) is 0.007-0.060.SELECTED DRAWING: Figure 2
Patent JP-2016025860-A (JP)
Title: Method for monitoring cell culture
Inventor: CHETAN GOUDAR
IPC: C12Q1/06
Filed: 2015-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for monitoring the physiological state of a cell cultivation.SOLUTION: The invention relates to a method for monitoring several parameters such as cell viability, growth, metabolic profile, and productivity to establish a metabolic fingerprint or metabolomic profile of a cell culture in the cell culture, particularly in a mammalian cell culture, further particularly in a newborn hamster kidney cell culture. A metabolite is selected from among glucose, lactic acid, glutamine, glutamic acid, ammonia, fumaric acid, glycerol 3-phosphoric acid, urea, uracil, and pyruvic acid.SELECTED DRAWING: Figure 1
Patent JP-2017038712-A (JP)
Title: Game machine
Inventor: MINAMITANI YUICHI
IPC: A63F5/04
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing a processing load imposed on display control of image display means.SOLUTION: A sub-CPU executes a stop operation game, where a success or not is determined according to timing when stop operation is detected. In the stop operation game, the sub-CPU displays an area image for indicating an effective period and a plurality of hands integrally moving with time on a liquid crystal display device, and stops one moving hand from among the plurality of hands every time when the stop operation is detected.SELECTED DRAWING: Figure 124