baber/WOPTO huggingface dataset:
Patent JP-2017122622-A (JP)
Title: State estimation device and state estimation method
Inventor: FUKUSHIMA ATSUSHI
IPC: H02J7/00
Filed: 2016-01-06
Abstract: PROBLEM TO BE SOLVED: To estimate a state of charge (SOC) with high accuracy even when a power storage element has an area where an OCV change to an SOC change is small.SOLUTION: Provided is a state estimate device BM for estimating the state of a power storage element having a low change area where an OCV change to an SOC change is relatively low and a high change area where the same is relatively high, the state estimate device BM comprising an area determination unit 60 for determining whether a power storage element 31 belongs to the high change area, and an SOC estimation unit 60 for estimating the SOC of the power storage element. The SOC estimation unit 60 estimates the SOC of the power storage element by a current integration method that integrates the current values of the power storage element 31, and when the power storage element 31 belongs to the high change area, executes a correction process to correct the SOC estimated by the current integration method, on the basis of the observed value of terminal voltage of the power storage element and a terminal voltage predicted by an estimation model that estimates the internal state of the power storage element.SELECTED DRAWING: Figure 6
Patent JP-2016154842-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA MASANORI
IPC: A63F7/02
Filed: 2016-01-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a pinball game machine is unpopular among players and are not in the market so much, and hence a fall lottery function cannot be utilized effectively since a state advantageous to the players returns to a state disadvantageous to the players when the pinball game machine including the fall lottery function executes a fall lottery.SOLUTION: A pinball game machine includes opening extension means for transferring an open state of a normal electric accessory from a non-opening extension state to an opening extension state, and a fall lottery function. The pinball game machine is shifted to a first opening extension state after completion of a jackpot game executed during a normal probability game state and a non-opening extension state, is shifted to a second opening extension state after completion of a jackpot game executed during the first opening extension state, is shifted to a fall guarantee state when the number of variation times of a special pattern when a fall lottery is won during the second opening extension state is less than a second predetermined number of times smaller than a first predetermined number of times, and allows a second performance mode to be selected after reporting winning of the fall lottery.SELECTED DRAWING: Figure 25
Patent JP-2016093536-A (JP)
Title: Chair, in particular business chair
Inventor: PETER HORN
IPC: A47C7/46
Filed: 2016-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a chair of a type including a synchro mechanism and exerting further high comfort.SOLUTION: A shoulder region 10 is connected to a back-face support 6 in an inclinable manner about a shoulder axis A3 and is hinged to the lower back-face region 12 in a lumbar spine region 20 so as to favorably support a body and ensure adaptation to the shape of the body by inclination of a backrest 8. The lower back-face region 12 is further guided on a chair element, in particular a seat 4, such that a change of the angular orientation of the shoulder region 10 relative to the lower back-face region 14 is allowed while the shoulder region 10 is inclined about the shoulder axis A3. Complementary lateral regions are expediently designed with an orientation which is forcibly changed while the shoulder region 10 is inclined.SELECTED DRAWING: Figure 3
Patent JP-2017127392-A (JP)
Title: Wash cabinet
Inventor: NODA SHOSAKU
IPC: E03C1/14
Filed: 2016-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a wash cabinet capable of suppressing adhesion of electrolytic water splashing back in a toothbrush to the outside of a bowl part even when a drain outlet is provided in a corner of the bottom surface of the bowl part, and sterilizing the drain outlet.SOLUTION: A wash cabinet includes a wash stand 110 having a bowl part 111 provided with a drain outlet 113, a water faucet device 120 having a water discharge part for discharging water to the bowl part, an electrolytic water generation part for generating electrolytic water having a sterilization effect by the electrolysis of water, and an electrolytic water discharge device 130 having an electrolytic water discharge part for discharging electrolytic water in a mist state. The drain outlet is provided in a corner of the bottom surface of the bowl part, and the electrolytic water discharge device is provided at a position closer to the center of the bowl part than the drain outlet is when viewed from the front so that electrolytic water is discharged obliquely toward the drain outlet.SELECTED DRAWING: Figure 5
Patent JP-2017129666-A (JP)
Title: Charging device and image formation apparatus
Inventor: KITAGAWA YUSUKE
IPC: G03G15/02
Filed: 2016-01-19
Abstract: PROBLEM TO BE SOLVED: To more stably move a movement member attached with a cleaning member in comparison to a case where the displacement of the movement member is likely to occur.SOLUTION: A movement member 70 includes a cylindrical part 81. The inner side of the cylindrical part 81 is provided with a through hole 91 to which a shaft 6 is inserted. The inner peripheral surface of the cylindrical part 81 is provided with a first pressure object part 110 provided so as to protrude from the inner peripheral surface and pressed by a protrusion part 6a of the shaft 6. The movement member 70 is provided with a second pressure object part 120 pressed by the protrusion part 6a of the shaft 6. The second pressure object part 120 is arranged so that the protrusion part 6a with one or more rounds is located between the first pressure object part 110 and itself.SELECTED DRAWING: Figure 5
Patent JP-2017128924-A (JP)
Title: Lock system, door structure and electronic apparatus
Inventor: WATANABE OSAMU
IPC: E05B47/00
Filed: 2016-01-20
Abstract: PROBLEM TO BE SOLVED: To perform locking/unlocking through both electrical control and manual operation.SOLUTION: A lock system comprises an electric lock, a manual lock and a lock control unit. The electric lock includes a bar part and an actuation part and is provided in one of a door and a main body part. The bar part is movable between a first position that is set to a predetermined position, and a second position that is a position different from the first position. The actuation part is actuated by receiving electric power and moves the bar part from one of the first position and the second position to the other position. The manual lock includes a second bar part and a manual actuation part and is provided in the other of the door and the main body part. The second bar part is movable between a third position and a fourth position. The third position interferes the bar part that is located at the first position to create a locked state and does not interfere the bar part that is located at the second position. The fourth position does not interfere the bar part. The manual actuation part is actuated by receiving manual operation using a key and moves the second bar part from one of the third position and the fourth position to the other position. The lock control unit controls the electric lock.SELECTED DRAWING: Figure 3
Patent JP-2016127841-A (JP)
Title: Beer taste beverage with stabilized foam
Inventor: UMEZAWA YUSUKE
IPC: C12C7/04
Filed: 2016-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for stabilizing foam in a beer taste beverage, the beverage with stabilized form and a manufacturing method of the beverage.SOLUTION: There is provided a beer taste beverage having total amount of wheat-derived extract component of 0.1 to 2 wt.% and alcohol content of 1.0% or less. There is also provided the beer taste beverage having calorie of 1 to 8 kcal/100 ml and saccharide mass of 0.2 to 2.0 g/100 ml. There is also provided a manufacturing method of the beer taste beverage having alcohol content of 1.0% or less by adjusting the total amount of the wheat-derived extract component in the beverage to 0.1 to 2 wt.%.SELECTED DRAWING: None
Patent JP-2016053241-A (JP)
Title: Melt blown nonwoven fabric comprising ultrafine fiber and laminated processed product
Inventor: TAMURA TOMOHIKO
IPC: D04H3/16
Filed: 2016-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a melt blown nonwoven fabric comprising ultrafine fibers, in which fiber entanglement and adhesion of airborne fibers are controlled, and the melt blown nonwoven fabric has a small maximum fine pore diameter and a small average fine pore diameter even when having lighter basis weight, and it excels in both property of capturing fine particles and air permeability.SOLUTION: There is provided a melt blown nonwoven fabric comprising ultrafine fibers that have a number average fiber diameter of 1 μm or less, a fiber diameter distribution (a weight average fiber diameter/a number average fiber diameter) of 1.3 or less, and variation in fiber diameter of 55% or less. The melt blown nonwoven fabric has an average basis weight of 12 g/mor less; a maximum fine pore diameter and an average fine pore diameter determined by a bubble point method of 12 μm or less and 6 μm or less, respectively; and an air permeability (JIS L 1096) of 5 mL/cm/second or more.SELECTED DRAWING: Figure 1
Patent JP-2016148029-A (JP)
Title: White ink composition for ink-based digital printing
Inventor: BIRAU MIHAELA MARIA
IPC: C09D11/101
Filed: 2016-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a white ink that meets all of functional requirements of a sub-system for digital offset printing, while retaining sufficient ink tack stability to provide adequate coverage of a white ink on a printed substrate.SOLUTION: A white ink composition to be used in digital offset printing is provided, which includes: a first white colorant comprising a first plurality of white pigment particles, in which an average diameter of at least about 40% of the first plurality of white pigment particles is in a range from about 250 to about 350 nm; a second white colorant comprising a second plurality of white pigment particles, in which an average diameter of at least about 40% of the second plurality of white pigment particles is in a range from about 350 to about 550 nm; at least one dispersant; at least one component selected from a curable monomer and a curable oligomer; and a photo-initiator.SELECTED DRAWING: None
Patent JP-2017131815-A (JP)
Title: Electrospray device and pellicle formation method
Inventor: YAMAMOTO KIYOTO
IPC: B05D1/04
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrospray device capable of inhibiting the thickness of a pellicle deposited on a substrate from being dispersed by electric charges that electrifies a pellicle of a solution material deposited on the substrate.SOLUTION: This electrospray device comprises a nozzle 1 that sprays the solution material in a state of being impressed with voltage and a control part 7 (switch part 4) that alternately switches a first operation for spraying the solution material electrified by impressing a first voltage 10a on the nozzle 1 to a substrate 3 and a second operation for spraying the solution material electrified in a polarity reverse to the polarity of the solution material sprayed in the first operation to the substrate 3.SELECTED DRAWING: Figure 2
Patent JP-2017131326-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preferably executing a performance even when there is an area which a projector cannot project an image, and suppressing position deviation of the projector and a projected area.SOLUTION: A game machine comprises a projector 32 comprising a door frame 3B and projecting an image from a projection direction which is directed to an oblique direction with respect to a screen 5. The screen 5 has a wide width part having a wide width and a narrow width part having a width narrower than that of the wide width part. The game machine comprises sub LEDs 33A, 33B for making a non-projection area which is outside of the narrow width part emit light. The projector 32 is provided on a rear surface side of a game board 2 and on the inside of a game frame 3A.SELECTED DRAWING: Figure 2
Patent JP-2017124389-A (JP)
Title: Manufacturing device of antioxidative, anti-inflammatory, and antiallergic water exhibiting hydrogen property
Inventor: IMAI MASAO
IPC: C02F1/00
Filed: 2016-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for maintaining water exhibiting hydrogen property and having antioxidative, anti-inflammatory and antiallergic property by circulating the same.SOLUTION: There is provided a device for manufacturing water exhibiting hydrogen property by inflowing base water 5 to a water passage 1 converting electrical charge of all components contained in the base water to derive a chemical bond to a dissociation direction and generate a bipolar water molecule, preparing water with oxidation reduction potential becoming an area having reduction property, and inserting an oxidation water passage 4 for maintaining circulation of the water at the state and inserting a reduction water passage 3 for removing contaminated components when water at the state is contaminated and the contaminated component is generated.SELECTED DRAWING: Figure 1
Patent JP-2017131173-A (JP)
Title: Food material aging device
Inventor: KISHIOKA TAKASHI
IPC: A23L13/00
Filed: 2016-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a food material aging device capable of reducing the aging period of a food material without increasing the applied voltage to be applied to electrodes and frequencies.SOLUTION: Provided is a food material aging device 1 comprising: an AC power source 10; a first electrode 11 connected to one end of the AC power source 10; the second electrode 12 arranged so as to be confronted with the first electrode 11 and connected to the other end of the AC power source 10; the third electrode 13 arranged so as to be confronted with the first electrode 11 in a state of being separated with the first electrode by prescribed intervals on the side different from the second electrode 12 and connected to the other end of the AC power source 10; and the fourth electrode 14 arranged so as to be confronted with the second electrode 12 in a state of being separated with the second electrode 12 by prescribed intervals on the side different from the first electrode 11, and connected to one end of the AC power source 10, in which a food material 9 is charged to a space between the first electrode 11 and the second electrode 12 so as to be aged.SELECTED DRAWING: Figure 1
Patent JP-2017138355-A (JP)
Title: Imaging device and imaging device control method
Inventor: KONNO MEGUMI
IPC: H04N5/232
Filed: 2016-02-01
Abstract: PROBLEM TO BE SOLVED: To improve estimation accuracy of a reliability degree of a phase difference to be calculated by a phase difference detection method.SOLUTION: An imaging device includes: an image pick-up element that contains a row of a pair of pixels creating a pair of images for phase difference calculation; a metering device that calculates a phase difference between the pair of images; and a fucus adjustment unit that adjusts focus on the basis of the phase difference between the pair of images. The metering device includes: a phase difference calculation unit that calculates a phase difference between the pair of images; a characteristic calculation unit that calculates a steepness degree of an edge serving as a degree of a change in pixel value between mutually adjacent pixels in the pair of images on the basis of a difference of the pixel value between the pixels in the row of the pixel; a storage unit that stores preliminarily acquired accuracy information indicative of a relation between the steepness degree of the edge and an error of a calculated value of the phase difference; and a first error estimation unit that estimates a calculation error serving as the error of the calculation value of the phase difference between the pair images from the steepness degree of the edge, using the accuracy information. The focus adjustment unit is notified of the calculation value between the pair of images and calculation error.SELECTED DRAWING: Figure 1
Patent JP-2016129356-A (JP)
Title: Encoding method and decoding method of quantization matrix, and device using the same
Inventor: LIM SUNG CHANG
IPC: H04N19/105
Filed: 2016-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an encoding method and a decoding method of a quantization matrix for more effectively executing quantization of a transform coefficient for a residual block generated by a prediction.SOLUTION: An encoding method of a quantization matrix includes steps of: determining a quantization matrix used for quantization and quantizing; determining a prediction system of the quantization matrix used for the quantization; and encoding information on the quantization matrix with the determined prediction system. The prediction system is selected from either one of a prediction system among coefficients in the quantization matrix, and a duplicate of the quantization matrix.SELECTED DRAWING: Figure 4
Patent JP-2017139349-A (JP)
Title: Polishing liquid, polishing liquid set, and substrate polishing method
Inventor: MIZUTANI MASATO
IPC: B24B37/00
Filed: 2016-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a polishing liquid capable of improving a polishing rate of SiOC.SOLUTION: A polishing liquid for SiOC polishing contains abrasive grains containing cerium and hydroxyalkyl cellulose, and has pH of 6.0 or more.SELECTED DRAWING: None
Patent JP-2017136037-A (JP)
Title: Pcr container
Inventor: MATSUNAGA TETSUJI
IPC: C12M1/00
Filed: 2016-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a PCR container capable of simply measuring a sample without any laboratory instrument.SOLUTION: According to the present invention, a PCR container 1 comprises a container body 11 and a lid body 6 fitted to the container body 11. The container body 11 comprises: a reagent-storing part 14 consisting of a bottom portion 12 and a tubular first side wall 13 rising from the bottom portion 12; an expanded part 15 connected to the upper end of the first side wall 13 and expanding outwardly; and a body part 17 connected to the outer end of the expanded part 15 and formed of a tubular second side wall 16 extending upward. The lid body 6 comprises: a lid part 7 covering the expanded part 15 and the upper portion of the reagent-storing part; and a tubular first side wall 8 connected to the outer end of the lid part 7 and in close contact with the inner surface of the second side wall 16. On the lower surface of the lid part 7, a concave portion 9 recessed upward for accommodating the sample is formed. In a state where the container body 11 and the lid body 6 are separated, the lid part 7 of the lid body 6 can be pressed against the sample to weigh and take the sample in a recessed part 9 thereof.SELECTED DRAWING: Figure 2
Patent JP-2017142572-A (JP)
Title: User interface image display method and program
Inventor: KAMIYAMA SHINICHI
IPC: G06F3/0488
Filed: 2016-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a user with comfortable operability even when slide operation is limited.SOLUTION: A user interface image display method includes the steps of: acquiring a touch start position at the start of slide operation on a touch display and a sliding direction from the touch start position; determining whether the touch start position is located in a peripheral area of a touch display area and whether the sliding direction coincides with a peripheral direction; determining a position opposite the sliding direction, with respect to the touch start position, as a reference position, when an affirmative result is obtained in the determination step; and generating an image for the start of slide operation, on the basis of the touch start position and the reference position, to be displayed.SELECTED DRAWING: Figure 4
Patent JP-2017142979-A (JP)
Title: Sunlighting unit, sunlighting system
Inventor: OYAMA YOSHIE
IPC: F21S11/00
Filed: 2016-02-10
Abstract: PROBLEM TO BE SOLVED: To improve indoor environment by increasing the introduction amount of sunlight into a building.SOLUTION: A sunlighting unit 20 comprises: a hollow box-shaped unit body 25 provided to protrude from an outer wall part 12 of a building 11 outward; first and second lighting sections formed on the distal end side of the unit body 25 which is separated from the outer wall part 12 and introducing sunlight S0 into the unit body 25; a light guiding section 80 provided within the unit body 25 and converting the travel direction of the sunlight S0 introduced by the first and second lighting section toward a proximal end of the unit body 25 on the side of the outer wall part 12; and a rear light emitting section provided in the proximal end of the unit body 25 and emitting sunlight S1 whose travel direction has been converted by the light guiding section 80 toward the side of the outer wall part 12.SELECTED DRAWING: Figure 1
Patent JP-2017140985-A (JP)
Title: Fuel cell vehicle
Inventor: NISHIKAWA MASAHIKO
IPC: H01M8/00
Filed: 2016-02-12
Abstract: PROBLEM TO BE SOLVED: To restrict damage to a fuel cell stack resulting from excessive load applied to a stack case.SOLUTION: A stack case has a stack-side bracket 64b having a stack-side bracket hole. A housing box has a frame-side bracket 68b having a frame-side bracket hole located below the stack-side bracket hole. A mounting bolt 61 inserted from one side of the stack-side bracket hole and frame-side bracket hole is screwed into a mounting nut 69 fitted into the frame-side bracket hole from the other side, thereby fixing the stack case to a stack frame. On a side facing a distal end of the ends of a fuel cell vehicle in forward and backward directions, which distal end is further away from the housing box, the frame-side bracket has a fragile part 682 that breaks when load exceeding a predetermined magnitude directed to the distal end from a proximal end closer to the housing box is directly applied to the stack case.SELECTED DRAWING: Figure 6
Patent JP-2016116914-A (JP)
Title: Game machine
Inventor: YASUDA YUKINAGA
IPC: A63F7/02
Filed: 2016-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent a game from being monotonous.SOLUTION: When a big winning is won in a low probability game state and non-time shortening game state and a game ball passes through a specific area 12 in the big winning game, a game is controlled to be in a high probability game state and time shortening game state in the big winning game. On the other hand, when the big winning is won in the low probability game state and non-time shortening game state and a game ball does not pass through the specific area 12 in the big winning game, a game is controlled to be in the low probability game state and time shortening game state after the big winning game. In the game states of the low probability game state and non-time shortening game state, high probability game state and time shortening game state, and the low probability game state and time shortening game state, different performance modes are set, respectively.SELECTED DRAWING: Figure 45