baber/WOPTO huggingface dataset:
Patent JP-2017179822-A (JP)
Title: Water intake pit and plant
Inventor: KAWANO TAKASHI
IPC: E02B9/04
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a water intake pit and a plant capable of restraining generation of an air sucking-in vortex, and capable of also reducing cost, without changing a distance between a bottom surface of a flow passage and the lower end of a suction port from a conventional distance, in the present invention.SOLUTION: A water intake pit comprises a first plate-like member 17 of including an upper surface 17a opposed to the lower end 38A of a suction port 38 by extending in the direction toward the upstream side to a flow of water C from a rear wall in a state of being soaked in the water C and partitioning a first flow passage 26 between an inner bottom surface 11a of a pit body 11 and itself, a second plate-like member 18 provided above the suction port 38 by extending in the direction toward the upstream side from the rear wall in the state of being soaked in the water C, a second flow passage 27 provided between the first plate-like member 17 and the second plate-like member 18 and a third flow passage 28 arranged on the second plate-like member 18 and flowing the water C.SELECTED DRAWING: Figure 2
Patent JP-2017178681-A (JP)
Title: Heat treatment container for cathode active material of lithium cell
Inventor: KOIKE YASUTA
IPC: C04B35/80
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment container for cathode active material of lithium cell superior in resistance to thermal shock and cracking-resistance.SOLUTION: A heat treatment container 2 for cathode active material of lithium cell consists of a calcined body 1 of an inorganic material powder and alumina continuous fiber that is in the ratio of 0.1-1 pts.mass when the mass of the inorganic material powder is 100 pts.mass, and the fiber length is 1.2-5 times of the size of greatest particle of the inorganic material powder. Because the heat treatment container 2 consists of the calcined body 1 of the inorganic material powder and the alumina continuous fiber, the heat treatment container 2 is superior in resistance to thermal shock and cracking-resistance.SELECTED DRAWING: Figure 2
Patent JP-2017178750-A (JP)
Title: Nickel manganese complex oxyhydroxide and method for producing the same
Inventor: SAKAMOTO KENJI
IPC: C01G53/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-manganese composite oxyhydroxide suitable for a raw material of a lithium-nickel-manganese-based complex oxide which is suitable as a positive electrode material of a lithium secondary battery; and to provide a method for producing the same.SOLUTION: This invention relates to a nickel-manganese composite oxyhydroxide expressed by chemical formula:NiMnOOH (provided that -0.025≤α≤0.025), and having a confetti-like shape, and to a method for its production.SELECTED DRAWING: Figure 1
Patent JP-2017191726-A (JP)
Title: Connector terminal
Inventor: SASAKI TAKUO
IPC: H01R13/11
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector terminal capable of preventing local heating by suppressing variation of contact resistance of multiple contacts coming into contact with a flat-shaped mating connector terminal.SOLUTION: A connector terminal has two front side contacts 15A, 15B coming into point contact with the front face of a mating connector terminal, and three back side contacts 14A-14C coming into point contact with the back face of a mating connector terminal. When viewing from a direction perpendicular to the surface of the mating connector terminal while fitting, two front side contacts 15A, 15B never overlap three back side contacts 14A-14C, and when viewing from a direction perpendicular to the surface of the mating connector terminal while fitting, position of the center of gravity G2 determined by the arrangement positions of two front side contacts 15A, 15B overlaps the position of the center of gravity G1 determined by the arrangement positions of three back side contacts 14A-14C.SELECTED DRAWING: Figure 4
Patent JP-2017191522-A (JP)
Title: Electricity charge estimate system, electricity charge estimate method, and program
Inventor: SHIMIZU NORIYOSHI
IPC: G06Q50/06
Filed: 2016-04-14
Abstract: PROBLEM TO BE SOLVED: To enable estimating electricity charge when power data for a period set by a user is applied to a plurality of electricity charge plans, and estimating the electricity charge based on the power data for a desired period.SOLUTION: A server device 1 comprises a period setting unit 12, an acquisition unitt 13, a charge calculation unit 15, and an output unit 16. The acquisition unitt 13 acquires power data including power consumption in a user facility for a period set by the period setting unit 12. The charge calculation unit 15 calculates a first electricity charge when the power data is applied to electricity charge plan in a current agreement with a power supplier supplying power to the user facility, and a second electricity charge when the power data is applied to at least one other electricity charge plan. The output unit 16 outputs the calculation result of the charge calculation unit 15 to a display device.SELECTED DRAWING: Figure 2
Patent JP-2017192261-A (JP)
Title: Synchronous rectification circuit for wireless power receiver, control circuit therefor, control method, wireless power receiver and power reception control circuit, and electronic apparatus
Inventor: INOUE NAOKI
IPC: H02M7/12
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an overvoltage protective function for a synchronous rectification circuit, the function differing from that in the conventional one.SOLUTION: A zero current detection circuit 202 detects a zero-cross point of current on the basis of a voltage across an AC1 terminal and AC2 terminal to which a full-bridge circuit 102 is connected. A control logic 204, depending on a detection signal ZC_DET from the zero current detection circuit 202, generates four control signals SG1 to SG4 for instructing ON/OFF of four transistors M1 to M4 constituting the full-bridge circuit 102. An overvoltage detection comparator 210, when a voltage Vof a rectification line 106 of the full-bridge circuit 102 exceeds an overvoltage threshold voltage V, asserts an overvoltage detection signal S. A timing control section 206, in response to assertion of the overvoltage detection signal S, makes switching timing of at least one of the four transistors M1 to M4 be different from timing instructed by the control signals SG1 to SG4.SELECTED DRAWING: Figure 2
Patent JP-2017191760-A (JP)
Title: Luminaire and vehicular headlight
Inventor: NAGAMORI MOTOI
IPC: F21S8/12
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce stray light included in the projected light and excitation light from an excitation light source regularly reflected in a light emitting part, and to suppress color unevenness in the projected light.SOLUTION: A luminaire (100) includes: a laser element (110) for emitting a laser beam (R); a light emitting part (120) for emitting fluorescent light by receiving the laser beam (R); a projection lens (140) for projecting the light emitted from the light emitting part (120); and a light shielding part (130) provided between the light emitting part (120) and the projection lens (140). An angle (φ) formed by a straight line (L) connecting an end part (140a) of the projection lens (140) and the center (C) of the light emitting part (120) and a perpendicular line (P) of the light emitting part (120) passing the center (C) of the light emitting part (120) is equal to or less than an incident angle (θ) of the laser beam (R) to the light emitting part (120).SELECTED DRAWING: Figure 1
Patent JP-2016129762-A (JP)
Title: Game machine
Inventor: OYA TOSHIHARU
IPC: A63F7/02
Filed: 2016-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that performs a switching of a plurality of game states where difference in advantageous degree is provided and that can properly suppress reduction of operation rate in the game machine.SOLUTION: A pachinko machine 10 includes an operation ball entrance part where game balls can enter, and on the basis of a lottery based on a ball entrance to the operation ball entrance part, a switching is performed between a high frequency support mode advantageous to a player and a low frequency support mode disadvantageous to the player. Also, at an occurrence of a ball entrance to the operation ball entrance part, a lottery for a big win and the like is performed. At the moment, a variable display of a symbol is performed in a symbol display device, and the lottery result is explicitly shown by a stop mode of the symbol. As a table to be referred to when determining a variable display mode of symbols, a first table and a second table are provided, the second table being a table where a variable display mode that may cause a player to recognize that an expectation level for a generation of a big win and the like is higher than the first table is more likely to be selected. When a switching is made to the low frequency support mode, a reference object is switched to the second table.SELECTED DRAWING: Figure 1
Patent JP-2017195521-A (JP)
Title: Phase difference amplification device
Inventor: TAKAHASHI YUSUKE
IPC: G02B27/02
Filed: 2016-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for processing a sound signal obtained by a robot.SOLUTION: A right microphone 16a generates a first sound signal, and a first amplification device 84a outputs a first positive phase signal obtained by amplifying the first sound signal and a first reverse phase signal obtained by reversely amplifying the first sound signal. A left microphone 16b is positioned at a position different from the position of the right microphone 16a and generates a second sound signal. A second amplification device 84b outputs a second positive phase signal obtained by amplifying the sound signal, and a second reverse phase signal obtained by reversely amplifying the second sound signal. A first adder 86a adds a signal obtained by multiplying the first positive phase signal by a first coefficient and a signal obtained by multiplying the second inverse phase signal by a second coefficient. A second adder 86b adds a signal obtained by multiplying the second positive phase signal by the first coefficient and a signal obtained by multiplying the first reverse phase signal by the second coefficient. A third amplification device 88a multiples an output signal of the first adder 86a by a third coefficient and outputs the output signal. A fourth amplification device 88b multiples an output signal of the second adder 86b by the third coefficient and outputs the output signal.SELECTED DRAWING: Figure 11
Patent JP-2017192917-A (JP)
Title: Water treatment cartridge and shower head
Inventor: KAWAI YOSHINORI
IPC: A47K3/28
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment cartridge that is easily replaced or maintained and can combine sufficient dechlorination effect with sufficient water softening effect, and a shower head.SOLUTION: A water treatment cartridge 100 is provided in which a cartridge body 102 is housed in a shower head and filled with a clarification material 104, the cartridge body 102 comprises a cylindrical trunk 110, a first plate part 112 to close an opening end of the trunk 110, and a second plate part 114 to close another opening end of the trunk 110, the first plate part 112 and the second plate part 114 are bend in such a way that each central part protrudes to the external side, filters 122 and 126 are each fitted on the internal walls 112a and 114a of the first plate part 112 and the second plate part 114 respectively, and the clarification material 104 contains a water softening agent and a dechlorination agent.SELECTED DRAWING: Figure 3
Patent JP-2017194421-A (JP)
Title: Chromatic difference calculation device, chromatic difference calculation method and program
Inventor: KANEBAKO YUSUKE
IPC: G06T7/90
Filed: 2016-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a chromatic difference calculation device that calculates a chromatic difference between an examination object and sample even when a plurality of colors is irregularly given to the examination object.SOLUTION: A chromatic difference calculation device 100 comprises: an acquisition unit 1 that acquires comparative chromatic information from a comparative image indicative of an examination object, and acquires a reference chromatic information indicative of a sample of the examination object from a reference image indicative of a sample of the examination object; a clustering unit 3 that clusters the comparative chromatic information into a plurality of comparative clusters, and clusters the reference chromatic information into a plurality of reference clusters; a selection unit 4 that selects a comparative representation color from the comparative cluster, and selects a reference representation color from the reference cluster corresponding to the comparative cluster; and a calculation unit 5 that calculates a chromatic difference between the comparative representation color and the reference representation color.SELECTED DRAWING: Figure 2
Patent JP-2016224922-A (JP)
Title: Image processing apparatus, image processing method and computer program
Inventor: YONEDA NAOTO
IPC: B41J29/38
Filed: 2016-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus and image processing method capable of more surely obtaining a printed matter having the appearance equivalent to a soft proof image displayed on a display screen of a display unit.SOLUTION: An image processing apparatus comprises: adjustment means which executes adjustment processing of an image; generation means which generates a soft proof image on the basis of the image, a parameter adjusted by the adjustment means and characteristics information of a printer; display means which displays the soft proof image on the screen; and storage means which stores the parameter adjusted by the adjustment means in a period during which the soft proof image is displayed on the screen together with the information on the printer in association with the image.SELECTED DRAWING: Figure 5
Patent JP-2016210982-A (JP)
Title: Salt, acid generator, resin, resist composition and production method of resist pattern
Inventor: NISHIMURA TAKASHI
IPC: C09K3/00
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a salt and a resin to be used for a resist composition, and a resist composition, from which a resist pattern can be produced with good line edge roughness.SOLUTION: The salt is represented by formula (I); and the resin and the resist composition comprise a structural unit derived from the salt of formula (I). In the formula, Qand Qeach independently represent a fluorine atom or a perfluoroalkyl group; Rand Reach independently represent a hydrogen atom, a fluorine atom or a perfluoroalkyl group; Xrepresents *-CO-O-, *-O-CO- or *-O-, where * represents a bonding site to C(R)(R) or C(Q)(Q); Arepresents a hydrocarbon group having a divalent alicyclic hydrocarbon group; Arepresents a divalent hydrocarbon group; Rand Reach independently represent a hydrogen atom or a monovalent saturated hydrocarbon group; Rrepresents a hydrogen atom, a halogen atom, or an alkyl group which may have a halogen atom; and Zrepresents an organic cation.SELECTED DRAWING: None
Patent JP-2016135675-A (JP)
Title: Power steering device
Inventor: SASAKI MITSUO
IPC: B62D5/04
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a power steering device capable of detecting an abnormality with a high probability required for component replacement without increasing cost.SOLUTION: A power steering device includes: a steering load average value arithmetic circuit 39 for calculating a steering torque average value Trav to be an average value of steering torque Tr within a prescribed period; and an abnormality detection circuit 40 for comparing the steering torque average value Trav with a specified steering torque value Trrf so as to detect an abnormality of the device when the steering torque average value Trav is larger than the specified value.SELECTED DRAWING: Figure 4
Patent JP-2017197833-A (JP)
Title: Photochemical electrode
Inventor: IMANAKA YOSHIHIKO
IPC: C25B3/25
Filed: 2016-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a photochemical electrode that can produce a high photocurrent.SOLUTION: Provided is a photochemical electrode having a conductive layer and a photoexcitation material-containing photoexcitation material layer on the conductive layer, and on a surface of the photoexcitation material layer, the lattice plane having the highest atomic density in the crystal structure of the photoexcitation material is oriented in the plane direction of the surface of the photoexcitation material layer.SELECTED DRAWING: Figure 2
Patent JP-2016212420-A (JP)
Title: Photoresist topcoat composition and method of processing photoresist composition
Inventor: LIU KONG
IPC: G03F7/11
Filed: 2016-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a topcoat composition exhibiting an improved receding contact angle, which responds to a higher scanning speed on an exposure tool in immersion lithography.SOLUTION: A photoresist topcoat composition is provided, which comprises a first polymer including each repeating unit of specific formulae (I) and (II), a second polymer including each repeating unit of specific formulae (III) and (IV), and a solvent.SELECTED DRAWING: None
Patent JP-2017203438-A (JP)
Title: Pump device and liner ring
Inventor: KURONUMA TAKAYUKI
IPC: F04D13/06
Filed: 2016-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a pump device capable of preventing a liner ring from firmly fastening an impeller even in a case where heat shrinkage of the liner ring occurs.SOLUTION: A pump device includes an impeller 1, a rotational shaft 2 to which the impeller 1 is fixed, slide bearings 21, 22 rotatably supporting the rotational shaft 2, and a liner ring 3 arranged so as to surround a liquid inlet of the impeller 1. The liner ring 3 has a first split surface 31 and a second split surface 32 facing to each other. The first split surface 31 and the second split surface 32 extend from a front end surface 3c of the liner ring 3 to a rear end surface 3d thereof, and between the first split surface 31 and the second split surface 32, a clearance 34 is formed.SELECTED DRAWING: Figure 3
Patent JP-2017205157-A (JP)
Title: Underpants type disposable diaper
Inventor: KAWAKAMI YUSUKE
IPC: A61F13/494
Filed: 2016-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an underpants type disposable diaper which can stand by itself on a plane.SOLUTION: An underpants type disposable diaper comprises: a liquid absorbent absorber comprising a vertical direction and a lateral direction which crosses the vertical direction; a belly side waistline part which is positioned on one side of a longitudinal direction of the absorber, and positioned on a belly side of a wearer when being worn by the wearer; and a back side waistline part which is positioned on the other side of the longitudinal direction of the absorber, and which is positioned on a back side of the wearer when being worn by the wearer. The absorber comprises a pair of high rigidity parts which are provided at a prescribed interval in the lateral direction, and have rigidity higher than that of other areas along the longitudinal direction, and a pair of leakage prevention walls along the longitudinal direction are provided on outside of the absorber in the lateral direction, and the leakage prevention walls comprise respectively, a junction where surfaces on one side of the thickness direction are jointed.SELECTED DRAWING: Figure 4
Patent JP-2017208266-A (JP)
Title: Vehicle side connector
Inventor: TERAMOTO KEISUKE
IPC: H01R13/52
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To improve a draining function of water entering a terminal storage chamber.SOLUTION: A vehicle side connector installed on a vehicle, is equipped with a terminal fitting 10P equipped with a cylindrical fitting portion 14P arranged with a plurality of elastic pieces 15P in a circular shape through slits 16P; a housing formed with a terminal storage chamber storing the terminal fitting 10P; a block member installed so as to cover a periphery of a rear end of the terminal storage chamber on a back surface side of the housing; and a draining space provided in a form communicated with the terminal storage chamber on the inside of the block member. On a lower surface of a storage area of the cylindrical fitting portion 14P of the terminal fitting 10P of the terminal storage chamber, a drain groove 46 along an axial direction which has a rear end opened toward the draining space is formed while making its front end face forward than rear ends of the slits 16P in the cylindrical fitting portion 14P of the terminal fitting 10P.SELECTED DRAWING: Figure 4
Patent JP-2016214871-A (JP)
Title: Cushion length adjuster and vehicle seat with cushion length adjuster
Inventor: HORATIU M POPESCU
IPC: B60N2/90
Filed: 2016-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a cushion length adjuster and a vehicle seat with the cushion length adjuster in which less noise is generated than in known structures.SOLUTION: A slider 12 is pushed along a rail 11 by a lead screw 7 actuated by a worm gear/nut 6, rotated by a worm 10. The worm gear/gear nut and the worm are part of a gear box 5. The worm has a kinematic couple 8 connecting to a motor 9, which is the primary power source in the system. The slider is coated with a nylon skate, and is provided with a rotating joint B, which accommodates one end of a link 13. The other end of the link is attached to a paddle 1 through the other rotation joint C. When the motor rotates the worm, the worm gear/nut rotates and pushes the lead screw forward together with the slide, along the rails. The lower joint B of the link is pushed forward and the upper joint C of the link pushes the paddle up, rotating the same about a joint A, and subsequently extending the cushion.SELECTED DRAWING: Figure 1
Patent JP-2017210879-A (JP)
Title: Electric turbo machine
Inventor: OSHITA MAKIO
IPC: F02B33/40
Filed: 2016-05-23
Abstract: PROBLEM TO BE SOLVED: To efficiently supply lubricant into between an inner ring and an outer ring of a rolling bearing.SOLUTION: A first oil supply member 51 and a second oil supply member 52 are attached to a motor housing 12. The first oil supply member 51 gas a first supply path 51b which communicates with an oil supply portion 37 and extends in an axial direction in the inside of the first oil supply member 51, and a first jet hole 51c which communicates with the first supply path 51b and jets a lubricant toward a space between the first inner ring 31a and the first outer ring 31b. The second oil supply member 52 has a second supply path 52b which communicates with the oil supply portion 37 and extends in the axial direction in the inside of the second oil supply member 52, and a second jet hole 52c which communicates with a second supply path 52b and jets the lubricant toward a space between a second inner ring 32a and a second outer ring 32b.SELECTED DRAWING: Figure 1
Patent JP-2017211761-A (JP)
Title: Information processing apparatus and information processing method
Inventor: SUGIURA TAKAYUKI
IPC: G08G1/16
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To appropriately output information on a blind spot.SOLUTION: An information processing apparatus 10 has a determination function 10M and an output control function 10N. The determination function 10M determines whether a blind spot of an object (movable body to be output) includes a specific part corresponding to the type of the object. When the blind spot is determined to include the part, the output control function 10N outputs output information.SELECTED DRAWING: Figure 3