baber/WOPTO huggingface dataset:
Patent JP-2018068768-A (JP)
Title: Underpants type absorbent article
Inventor: SHIINO YUICHIRO
IPC: A61F13/49
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an underpants type absorbent article which has excellent air permeability and touch feeling of a nonwoven fabric sheet.SOLUTION: The invention relates to an underpants type absorbent article having: an absorbent body; an abdominal side belt member; and a back side belt member. The absorbent body comprises a top sheet, a back sheet, and an absorber. The abdominal side belt member and the back side belt member are formed of: an interior nonwoven fabric sheet which is directed to a skin contact surface side; an exterior nonwoven fabric sheet which is directed to a non-skin contact surface side; and plural stretchable elastic members arranged between the interior nonwoven fabric sheet and the exterior nonwoven fabric sheet. The interior nonwoven fabric sheet is a nonwoven fabric having an irregularity embossment pattern. The interior nonwoven fabric sheet and the stretchable elastic members are configured so that the stretchable elastic members in a stretched state are jointed to a bottom part of the irregularity embossment pattern of the interior nonwoven fabric sheet. In the abdominal side belt member and the back side belt member, the irregularity embossment pattern of the interior nonwoven fabric sheet is different.SELECTED DRAWING: Figure 1
Patent JP-2020005327-A (JP)
Title: Controller and driver and control method
Inventor: TOMINAGA YOICHI
IPC: G05F1/67
Filed: 2016-11-01
Abstract: To provide a controller, a driver and a control method in which followability of drive control of a load apparatus with respect to output fluctuation of a DC power supply unit is good.SOLUTION: A DC power is supplied by a DC power supply unit 10 and a controller 30 for controlling the drive of a load apparatus 20 comprises a power conversion unit 31 for conversing the DC power to supply power to the load apparatus, and a controlling unit 32 for outputting a control signal to control the power conversion unit. The controlling unit tracks a maximum power point of the DC power based on the drive state of the load apparatus.SELECTED DRAWING: Figure 1
Patent JP-2018070027-A (JP)
Title: Heat storage device
Inventor: OGIMURA SHOJI
IPC: B60H1/08
Filed: 2016-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage device which is easily controlled and from which heat hardly escapes.SOLUTION: A heat storage device 100 includes: a heat storage container 102 having an inlet part 102A into which cooling water for an engine 42 can be flown, and an outlet part 102B through which the flown-in cooling water can be flown out, and heat-insulated from outside; and a switch valve 104 mounted on a cooling-water circuit 43 of the engine 42, and capable of switching between a first state of connecting the upstream side of the cooling water circuit 43 and the inlet part 102A and connecting the downstream side of the cooling water circuit 43 and the outlet part 102B to connect the heat storage container 102 with the cooling water circuit 43, and a second state of connecting the upstream side and the downstream side of the cooling water circuit 43 and connecting the inlet part 102A and the outlet part 102B to cut the heat storage container 102 from the cooling water circuit 43.SELECTED DRAWING: Figure 1
Patent JP-2017066531-A (JP)
Title: Hard particle for iron-based corrosion resistant sintered alloy using inexpensive hard powder high in productivity and corrosion resistance and iron-based corrosion resistant sintered alloy
Inventor: SAWADA TOSHIYUKI
IPC: C22C30/00
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a hard particle for iron-based corrosion resistant sintered alloy using inexpensive hard powder high in productivity and corrosion resistance and an iron-based corrosion resistant sintered alloy.SOLUTION: There is provided a hard particle for iron-based corrosion resistant sintered alloy using hard powder containing, by mass%, C:0.6 to 2.4%, Cr:36 to 60%, Mn:0.1 to 10% and the balance Fe with inevitable impurities. There are provided a hard particle for iron-based corrosion resistant sintered alloy using hard powder containing, by mass%, one or more kinds of Mo:less than 10%, Si:less than 2% and Ni:less than 15% in addition to the above described hard powder, and an iron-based corrosion resistant sintered alloy.SELECTED DRAWING: None
Patent JP-2018069321-A (JP)
Title: Friction stir welding method
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent positional deviation and separation of an auxiliary member in friction stir welding.SOLUTION: A friction stir welding method welds two metal members 1, 2 by using a rotary tool F for welding having a stir pin F2, and includes: a butting process of forming a butting part J1 by butting the metal members 1, 2 at an angle; an auxiliary member arranging process of arranging an auxiliary member 10 on an inner corner S11 of the metal members 1, 2 formed in the butting process; an auxiliary member temporal welding process of conducting spot temporal soldering by inserting only a stir pin of a rotating rotary tool for temporal welding in the auxiliary member 10 and the butting part J1 of the metal members 1, 2; and an inner corner welding process of conducting friction stir welding of the butting part J1 by inserting only the stir pin of the rotating rotary tool for final welding into the auxiliary member 10 and the inner corner S11 and plastically fluidizing the auxiliary member 10 and the metal members 1 and 2.SELECTED DRAWING: Figure 8
Patent JP-2018074878-A (JP)
Title: Motor control apparatus
Inventor: SATO TAKAFUMI
IPC: H02P21/22
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a motor control apparatus which can secure a stable current responsiveness according to individual variation and long-term deterioration.SOLUTION: A current feedback calculation unit 43 of a motor control apparatus 10 calculates a command signal to a drive circuit 60 by a proportional integral calculation using proportional term gain kp and integration term gain ki in a current feedback control based on a deviation ΔIfb between command current Idetermined by a current command unit 41 and detection current Isns detected by a current detection unit 70. An estimated current calculation unit 44 estimates current flowing in an electric motor 80 on the basis of response to the command current Ito output it as estimated current Iest. A feedback constant generation unit 45 generates the proportional term gain kp and the integration term gain ki corrected so as to make the detection current Isns close to the estimated current Iest on the basis of evaluation current difference (=Iest-Isns) at the set evaluation timing. Thereby, present current responsiveness per individual piece can be adjusted to the target property.SELECTED DRAWING: Figure 2
Patent JP-2018068968-A (JP)
Title: Game machine
Inventor: KAWAE DAISUKE
IPC: A63F5/04
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To cause a player to have expectation for being shifted to an AT presentation state, even when in a bonus game with a setting difference.SOLUTION: After a bonus game state is finished, state shift means shifts the game state to a second game state, and in the second game state, if a prescribed finish condition is satisfied, shifts the game state to a first game state. A probability at which a shift to a second presentation state is determined when in the second game state and in a first presentation state is higher than a probability at which a shift to the second presentation state is determined when in the first game state and in the first presentation state.SELECTED DRAWING: Figure 14
Patent JP-2018078443-A (JP)
Title: Display control device, display control method, and display device
Inventor: Kogure yasuto
IPC: G03B17/18
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of reducing labor of a user for setting an enlargement range in a display control device having a function to automatically enlarge and display a subject visually in focus in an input photographic image.SOLUTION: A display control device includes: detection means for detecting an object of which the level of focus is equal to or more than a prescribed level in an input image; setting means for setting an enlargement object region on part of the input image on the basis of a detection result of the object; generation means for generating an enlarged image obtained by enlarging the image in the enlargement object region to a size larger than the size of the enlargement object region; and output means for outputting the enlarged image as a display image. The setting means sets the enlargement object region so as to include almost all of the object.SELECTED DRAWING: Figure 2
Patent JP-2018077679-A (JP)
Title: Control device, transmitting device, and control method
Inventor: HATADA TOMOHIRO
IPC: G06F11/10
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a control technology capable of promptly and appropriately addressing an error.SOLUTION: A control device manages a control task sequence which is placed between a processor and a peripheral device connected to the processor and which is for the peripheral device. The control device includes: a first memory that temporarily stores transmitting data transmitted from the processor to the peripheral device, and receiving data received from the peripheral device in response to the transmitting data; an error detecting and correcting circuit that performs error correction on the transmitting data and on the receiving data; a second memory that stores information on the transmitting data or the receiving data which involves an error not correctable by the error detecting and correcting circuit; and a first control unit that acquires again the receiving data from the peripheral device on the basis of the information stored in the second memory.SELECTED DRAWING: Figure 2
Patent JP-2018077389-A (JP)
Title: Method for manufacturing toner for electrostatic charge image development
Inventor: TOKUNAGA TOMOHIKO
IPC: G03G9/08
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner for electrostatic charge image development using a centrifuge including a rotationally drivable basket, with which high-quality toner can be obtained.SOLUTION: A method for manufacturing a toner for electrostatic charge image development includes the step of dehydrating and/or cleaning toner base particles obtained by a wet method by using a centrifuge 10 including a rotationally drivable basket 14 and a filter cloth 20 provided on an inner surface of the basket 14. In the step of dehydrating and/or cleaning the toner base particles by using the centrifuge 10, cooling water is supplied to an outer peripheral surface of the basket 14. In the step of dehydrating and/or cleaning the toner base particles by using the centrifuge 10, cooling air is supplied to the inside of the basket 14.SELECTED DRAWING: Figure 1
Patent JP-2017185776-A (JP)
Title: Liquid jet head unit and liquid jet device
Inventor: EMI YOHEI
IPC: B41J2/01
Filed: 2016-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head unit that can suppress positional deviation of liquid impact, and to provide a liquid jet device.SOLUTION: A liquid jet head unit for jetting liquid from nozzles 21 includes: drive parts 20 having jetting surfaces 20a where a plurality of nozzles 21 for jetting the liquid is formed; a fixing plate 40 for fixing a plurality of drive parts 20; and a holder 30 having a portion 34b projecting from the fixing plate in a direction orthogonal to the jetting surfaces and accommodating the plurality of drive parts.SELECTED DRAWING: Figure 7
Patent JP-2018086203-A (JP)
Title: Wet wiping sheet
Inventor: YAMASHITA AKIKO
IPC: A47K7/00
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the wiping effect of a wet wiping sheet impregnated with a chemical solution for dirt (muddy excrement).SOLUTION: A wet wiping sheet formed from a nonwoven fabric impregnated with a chemical solution is provided. The chemical solution contains cellulose nanofibers.SELECTED DRAWING: None
Patent JP-2017040666-A (JP)
Title: Push button device and watch
Inventor: KOBAYASHI KAZUMASA
IPC: G04G21/00
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a push button structure having high impact resistance and having a compact case, and a watch.SOLUTION: A cylindrical member 7 attached to an open hole 6 of a wrist watch case 1 and into which a button member 8 having a shaft 17 and a head 18 is slidably inserted, comprises: a first cylindrical part 10 attached to the open hole 6 of the wrist watch case 1 and in which the shaft 17 of the button member 8 is slidably inserted; and a second cylindrical part 11 disposed on the outside of the wrist watch case 1, attached to an outer surface of the wrist watch case 1 by the first cylindrical part 10, and in which the head 18 of the button member 8 is slidably disposed in this state. Therefore, the first cylindrical part 10 of the cylindrical member 7 can attach the second cylindrical part 11 to the outer surface of the wrist watch case 1, therefore the button member 8 can be surely protected from impact due to fall of the wrist watch case 1. In addition, since the head 18 of the button member 8 does not have to be disposed in thickness of the wrist watch case 1, thickness of the wrist watch case 1 is formed to be thin, and the wrist watch case 1 can be formed to be compact.SELECTED DRAWING: Figure 1
Patent JP-2018091679-A (JP)
Title: Analysis implement and analysis method
Inventor: OSHIRO KYOICHI
IPC: G01N33/543
Filed: 2016-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an analysis implement and an analysis method which allow for detection of a substance to be analyzed at high accuracy.SOLUTION: The analysis implement is provided that comprises a developing layer and a heat generation part, and detects the presence or absence of a substance to be analyzed in a sample. The developing layer comprises a measurement part in which a capture substance for directly or indirectly capturing a substance to be analyzed that could be included in a sample is immobilized, and into which the sample, an enzyme-labeling substance that forms, together with the substance to be analyzed, a complex and an enzyme substrate that reacts with enzyme in the enzyme-labeling substance are at least developed. The heat generation part contains a heat generating substance causing an exothermic reaction to occur upon contact with water, and heats at least the measurement part by heat generated due to contacting of the heat generating substance with water.SELECTED DRAWING: Figure 1
Patent JP-2018094559-A (JP)
Title: Ultrasonic bonding apparatus
Inventor: NAKAZAWA TAKASHI
IPC: B23K20/10
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic bonding apparatus capable of suppressing generation of a foreign matter such as a metal piece, and obtaining sufficient bonding strength of a metal plate.SOLUTION: In an ultrasonic bonding apparatus including a horn generating ultrasonic vibration, and an anvil 200 having a plurality of projection 210 parts on the surface facing to the horn, the projection part 210 has a pyramid shape constituted of a plurality of slope faces 210f, and an intersection angle between a vertical line VL vertical to a plane 200p where the projection part 210 of the anvil 200 is provided, and passing through a vertex 210p which is a tip of the pyramid shape, and the slope face 210f is in the range of 55° to 65°.SELECTED DRAWING: Figure 5
Patent JP-2018023357-A (JP)
Title: Method for producing oil composition containing fine intermolecular compound crystal, and method for crystallizing intermolecular compound
Inventor: NAITO ERIKO
IPC: C11C3/00
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To uniformly refine a triacyl glycerol intermolecular compound with the improvement of the texture of an oil composition as the purpose.SOLUTION: Provided is a method for producing an oil composition comprising fine intermolecular compound crystals where an oil composition comprising an intermolecular compound formed from triacyl glycerol represented by St-U-St and triacyl glycerol represented by U-St-U or St-St-U and sucrose fatty acid ester are mixed to produce an oil composition comprising the crystals of the refined intermolecular compound (where, St denotes 8 to 22 C saturated fatty acid; and U denotes 8 to 22 unsaturated fatty acid).SELECTED DRAWING: Figure 1
Patent JP-2018097652-A (JP)
Title: Server device and data notification method
Inventor: ROKUSHA NAOYUKI
IPC: G06F15/00
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a server capable of giving a push notification to a client through a session.SOLUTION: When receiving input information from a client in an established session, a first server specifies a group ID to which the client in the established session belongs, based on the group management information, and broadcasts a group notification command including the specified group ID to another server. When a second server receives the group notification command broadcasted from the first server, the second server determines whether the client in the established session belongs to the group ID included in the received group notification command based on the session management information and the group management information, and, when the result of the determination is affirmative, transmits group notification information to the client in the established session.SELECTED DRAWING: Figure 1
Patent JP-2018094156-A (JP)
Title: Instantaneous heart rate reliability evaluation device, method and program
Inventor: EGUCHI KANA
IPC: A61B5/0245
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To perform abnormality discrimination of an instantaneous heart rate with an abnormal instantaneous heart rate wrongly detected due to abnormality of a measuring instrument as an object, even when the instantaneous heart rate is temporally within a normal range.SOLUTION: An instantaneous heart rate reliability evaluation device in the embodiment has: extraction means which extracts electrocardiographic R waves on the basis of a signal outputted by electrocardiographic measuring means measuring a subject's electrocardiograph; calculating means which calculates the instantaneous heart rate being an interval between time-serially adjacent two R waves extracted by the extraction means; and evaluation means which evaluates, by numerical values, reliability of a measurement state of the instantaneous heart rate calculated by the calculation means which is the interval between the R waves in accordance with the kind of respective measurement states of the adjacent two R waves extracted by the extraction means.SELECTED DRAWING: Figure 1
Patent JP-2018086225-A (JP)
Title: Sand steam care
Inventor: SATONAKA CHIHIRO
IPC: A61F5/441
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a tub which reduces burden of a user and a helper in excretion of the user by reducing offensive odor without requiring toileting assistance or diaper, while having a structure to hardly contaminate environment even if the user is left alone in the event of a disaster or dies of natural causes.SOLUTION: Labor and offensive odor related to excretion can be considerably reduced by a structure to cover excretory organ and excreta with wood, rattan, corrugated cardboard, styrene foam, sand, soil, charcoal, blue sheet, etc., which have deodorization and water absorption effects.SELECTED DRAWING: Figure 1
Patent JP-2018098982-A (JP)
Title: Switching power supply device
Inventor: HORII KAZUHIRO
IPC: H02M3/155
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To improve control accuracy or a transient response property of an output voltage by reducing difficulty of design when changing a capacitor in an output filter circuit of a stable converter into a capacitor of small equivalent series resistance in order to downsize a switching power supply device comprising the stable converter and an astable converter.SOLUTION: A stable converter 10 and an astable converter 12 are connected in series and a switching element TR11 of the stable converter 10 is controlled by an output voltage control circuit. Therefore, an output voltage Vo of the astable converter 12 is controlled in such a manner that the output voltage is stabilized at a predetermined voltage Vref. The stable converter 10 includes an output filter circuit 18 consisting of a choke coil L21 and a capacitor part, and the capacitor part improves a property that a phase in the output filter circuit 18 is delayed and a property that a gain rises, by connecting a series circuit of a resistor R20 and a second capacitor C20 in parallel to a first capacitor C21 of which the internal equivalent series resistance is small.SELECTED DRAWING: Figure 1
Patent JP-2018025371-A (JP)
Title: Refrigeration cycle apparatus
Inventor: NAKAI HIROAKI
IPC: F25B1/00
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of a refrigeration cycle apparatus using a working fluid including HFO 1123.SOLUTION: The refrigerant cycle apparatus is provided that is constituted by encapsulating a working fluid including 1,1,2-trifluoroethylene and difluoromethane in a refrigerant cycle circuit constituted by annularly connecting a compressor, a condenser, an expansion valve and an evaporator. The compressor 102 is provided with a pressure fragile portion 200 at a part of the outer shell thereof, and the pressure fragile portion 200 is configured to be broken by pressure generated when the working fluid causes a disproportionation reaction by an external energy source to discharge the working fluid in the compressor to the outside. As a result, when the working fluid causes a disproportionation reaction by the external energy source, the pressure fragile portion is instantaneously broken by the pressure generated by the disproportionation reaction and discharges the working fluid in the inside to the outside to reduce the pressure therein, so that it is possible to prevent the pressure from rising as it is to cause breakage or the like of the compressor, and the safety of the refrigeration cycle apparatus can be secured.SELECTED DRAWING: Figure 6
Patent JP-2017173794-A (JP)
Title: Method for manufacturing optical wiring component
Inventor: OWARI YOJI
IPC: G02B6/36
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To provide: an optical wiring component capable of achieving an optical coupling efficiency stable between the optical wiring component and another optical component; a method for manufacturing the optical wiring component, capable of efficiently manufacturing the optical wiring component; and an electronic apparatus including the optical wiring component and having high reliability.SOLUTION: An optical wiring component 10 comprises: a sheet-like optical waveguide 1 including a lower surface 103 (a first main surface) and an upper surface 104 (a second main surface) having a front and back relationship to each other, and a head end surface 102 (a light entering and emitting surface) constituted of a part of an outside surface connecting the lower surface 103 with the upper surface 104; an optical connector 5 including a connector body 51 having two surfaces facing each other and including a facing surface 52 (a first outer surface) facing the other optical component and a non-facing surface 53 (a second outer surface), and a groove 50 penetrating the facing surface 52 and the non-facing surface 53 and including a bottom surface 502 on which the lower surface 103 of the optical waveguide 1 is placed; and an elastic body 7 having light transmissivity and elasticity and continuously covering from the upper surface 104 of the optical waveguide 1 to the head end surface 102.SELECTED DRAWING: Figure 2