baber/WOPTO huggingface dataset:
Patent JP-2021074359-A (JP)
Title: Absorbent article
Inventor: MASUI YAMATO
IPC: A61F13/532
Filed: 2019-11-12
Abstract: To provide an absorbent article using a cool feeling agent that reduces excessive stimulus to skin and that allows the user to sense the possibility of liquid leakage.SOLUTION: An absorbent article comprises a body that includes an absorbent body, a top surface sheet, and a bottom surface sheet. The absorbent body has a skin side and a non-skin side. The top surface sheet is disposed on the skin side. The bottom surface sheet is disposed on the non-skin side. The absorbent article has a front-back direction, a right-left direction, and a thickness direction, which are orthogonal to one another. The absorbent article has a pair of side sheets and a microcapsule containing a cool feel agent. The pair of side sheets overlap with opposite side portions of the top surface sheet in the right-left direction in a planar view, and are disposed on the skin side of the top surface sheet. The microcapsule containing the cool feel agent is disposed between the side sheets and the bottom surface sheet in an overlapping region where the pair of side sheets and the absorbent body overlap in a planar view.SELECTED DRAWING: Figure 2
Patent JP-2020072924-A (JP)
Title: Game program and game system
Inventor: TOKUDA YUYA
IPC: A63F13/69
Filed: 2019-11-13
Abstract: To mitigate the sensation of inequity that arises between a preceding user who is participating at the start of a quest and a halfway participating user who is participating at a midpoint in the quest.SOLUTION: A game program causes a computer on which a halfway participating user performs inputs for operation to function as: virtual space generation means for generating a virtual space; communication means for communication with another computer on which a preceding user performs inputs for operation; quest participation means for participating in a quest, started by the preceding user, at some midpoint in the quest; determination means for determining whether or not a predetermined condition is established at the time of halfway participation; and reward giving means for giving a reward to the halfway participating user when the quest is attained. The reward giving means, when the predetermined condition is established, determines the reward to be given to the halfway participating user at the same expectation value same as that for the preceding user; when the predetermined condition is not established, determines the reward to be given to the halfway participating user at a smaller expectation value than that for the preceding user.SELECTED DRAWING: Figure 9
Patent JP-2020095258-A (JP)
Title: Noise data artificial intelligence apparatus and pre-conditioning method for identifying source of problematic noise
Inventor: JUNG IN-SOO
IPC: G10L25/30
Filed: 2019-11-13
Abstract: To provide a technology for diagnosing a source of problematic noise for vehicle noise using artificial intelligence based on deep learning, which is a noise data artificial intelligence apparatus and pre-conditioning method for identifying the source of problematic noise.SOLUTION: Provided is a noise data artificial intelligence learning method for identifying a source of problematic noise including a noise data pre-conditioning method for identifying a source of problematic noise including the steps of: selecting a unit frame for the problematic noise among noises sampled with time; dividing the unit frame into N segments; analyzing frequency characteristic for each segment and extracting a frequency component by applying Log Mel Filter; and outputting a feature vector (feature parameter) as one representative frame by averaging information on the segments, in which Bidirectional RNN is applied to an artificial intelligence learning by the feature parameter extracted according to a change in time by the pre-conditioning method.SELECTED DRAWING: Figure 1
Patent JP-2021082681-A (JP)
Title: Semiconductor device
Inventor: NAGATA NAO
IPC: H01L29/78
Filed: 2019-11-18
Abstract: To achieve both improvement of IE effect and reduction of switching loss (Eoff) at turn-off in an IGBT.SOLUTION: A semiconductor device includes a semiconductor substrate, first and second trench electrodes formed on the semiconductor substrate, a first conductive floating layer formed around the first and second trench electrodes, a second conductive floating separation layer formed between the first and second trench electrodes and in contact with the first conductive floating layer, and a floating layer control gate located above the second conductive type floating separation layer.SELECTED DRAWING: Figure 1
Patent JP-2020022512-A (JP)
Title: Work machine
Inventor: ENDO TADAHARU
IPC: A01B73/02
Filed: 2019-11-18
Abstract: To obtain high durability of a connection unit and stable turning motion of an extension working unit, in a work machine capable of changing a storage state and a working state.SOLUTION: A work machine has: a first working unit; a second working unit connected to the first working unit in a turning manner; a first projection fixed to the first working unit; a connection unit provided with a movement regulation groove for regulating the movement of the first projection, and connected to the second working unit in a turning manner; and a power unit for turning the second working unit. An inner wall in a first sliding area between a turning start state where the second working unit begins to turn and a balanced state where the inner wall of the movement regulation groove is not pressed by the first projection between the turning start state and the storage state, is curved in a concave shape from a contact point of the movement regulation groove and the first projection in the turning start state, with respect to a first straight line for linking the first projection in the turning start state and the first projection in the balanced state.SELECTED DRAWING: Figure 9
Patent JP-2021086865-A (JP)
Title: Carbon fiber-containing radio wave absorber and manufacturing method thereof
Inventor: MURAKAMI YUTAKA
IPC: C08G18/00
Filed: 2019-11-25
Abstract: To provide a radio wave absorber that suppresses deterioration of radio wave absorption characteristics on the low frequency side and suppresses dimensional shrinkage by foaming due to the type while obtaining good radio wave absorption performance on the high frequency side of carbon fiber.SOLUTION: A radio wave absorber from a megahertz band to gigahertz band is composed of a combination of a ferrite tile type absorber and a solid three-dimensional foamed hard urethane absorber, and the solid three-dimensional urethane absorber adopts a structure in which the carbon fibers are three-dimensionally and uniformly dispersed by mixing and foaming carbon fibers with polyol and polyisocyanate.SELECTED DRAWING: Figure 1
Patent JP-2021085572-A (JP)
Title: Melting holding furnace and blockage wall of melting holding furnace
Inventor: MIYAMOTO CHIKASHI
IPC: F27D27/00
Filed: 2019-11-26
Abstract: To enable a configuration regarding roles of a melting chamber in a melting holding furnace, with which selection can be made between dual roles of melting a treatment material and circulating molten metal and a role mainly of circulating molten metal.SOLUTION: A melting holding furnace of this invention comprises: a holding chamber 3 for molten metal; a melting chamber 1; an outward path 4 that delivers the molten metal out from the melting chamber to the holding chamber; a homeward path 6 that guides the molten metal from the holding chamber to the melting chamber; and a non-contact type stirrer 23 provided inside the melting chamber. The melting chamber includes, in addition to an outer peripheral wall 11 and an inner peripheral wall 13 provided with the non-contact type stirrer therein, a blockage wall 16 that partially blocks a section between the inner peripheral wall and outer peripheral wall, in which the blockage wall is detachably provided while holding a state in which the molten metal circulates through the outward path and the homeward path. In a case in which the blockage wall is removed, the melting chamber can exercise dual roles of melting a treatment material and circulating the molten metal by generating a vortex flow by stirring the molten metal in the melting chamber, and in a case in which the blockage wall is installed, the melting chamber can exercise a roll mainly of circulating the molten metal.SELECTED DRAWING: Figure 1
Patent JP-2020113752-A (JP)
Title: Plasma processing device
Inventor: KOSHIMIZU CHISHIO
IPC: H01L21/3065
Filed: 2019-11-28
Abstract: To provide a technique for adjusting a plasma density in the vicinity of an edge of a substrate and a plasma density over a region of the substrate inside the edge.SOLUTION: A plasma processing device according to an embodiment comprises a chamber and a substrate-supporting unit. The substrate-supporting unit has a lower electrode and an electrostatic chuck. The substrate-supporting unit serves to support a substrate put on the electrostatic chuck in the chamber. The plasma processing device further comprises: an edge ring disposed so as to surround an edge of the substrate; a bias power source connected to the lower electrode through a first electrical path; a second electrical path different from the first electrical path and the lower electrode, which is provided so as to supply a bias power to the edge ring from the lower electrode or the first electrical path; and an impedance regulator serving to provide a variable impedance to the second electrical path.SELECTED DRAWING: Figure 1
Patent JP-2021086453-A (JP)
Title: Information processing device, information processing method, and program
Inventor: TANAHASHI HIROFUMI
IPC: G06Q50/10
Filed: 2019-11-28
Abstract: To provide an information processing device that can flexibly analyze the user operation.SOLUTION: An information processing device 2 includes a user event information storage unit 213 storing one or more pieces of event information that specify the event generated by the user operation, a user selection unit 235 that acquires one or more user identifiers associated with one or more pieces of event information satisfying the segment condition specified by segment condition information at a first time point, a determination unit 236 that, at a second time point after the first time point, determines whether one or more pieces of event information corresponding to the user identifier and the second time point satisfy a goal event condition specified by goal event condition information for each of one or more user identifiers acquired by the user selection unit 235, an analysis information acquisition unit 237 that acquires the analysis information that is the information using the determination result of the determination unit 236, and an analysis information output unit 243 that outputs the analysis information.SELECTED DRAWING: Figure 3
Patent JP-2020036985-A (JP)
Title: Methods and devices for surgical access
Inventor: JAVIER GARCIA-BENGOCHEA
IPC: A61B17/02
Filed: 2019-11-29
Abstract: To provide devices, systems and surgical methods for achieving surgical access to a site within a body, particularly a spine.SOLUTION: A system includes a modular retractor with a body and a hood that are independently operable at their proximal ends to manipulate soft tissue at their distal ends, and that may be adjustably and releasably coupled to form an open channel to a target tissue. On insertion, the hood is at least partially compressed against the retractor body. When coupled, the retractors are displaced from one another and constrained to one or more of at least three degrees of freedom, movable pivotally around a proximal end pivot axis that is perpendicular to the channel to adjust displacement of the retractors at their distal ends, displaceable vertically to adjust the distance between the retractors at their proximal ends, and slidable horizontally along the channel axis.SELECTED DRAWING: Figure 1
Patent JP-2020061558-A (JP)
Title: Sensing device
Inventor: NISHINO TATSUKI
IPC: H01L31/107
Filed: 2019-11-29
Abstract: To provide a method for improving distance measurement accuracy when distance measurement is performed using an avalanche photodiode.SOLUTION: A sensing device includes an avalanche photodiode 311, a resistance component 312 connected in series to the avalanche photodiode, a node between the avalanche photodiode and the resistance component, an output unit 313 that is connected to the node and outputs a light reception signal, and a switch 315 that is connected between the node and the resistance component and opens and closes on the basis of the light reception signal. For example, the sensing device can be applied to a camera that captures a range image.SELECTED DRAWING: Figure 15
Patent JP-2021086515-A (JP)
Title: Vehicle control device
Inventor: TANAKA TSUYOSHI
IPC: B60W30/09
Filed: 2019-11-29
Abstract: To reduce a possibility of collision more reliably while suppressing unnecessary deceleration of a vehicle.SOLUTION: A vehicle control device 1 comprises: a first control unit 1D that performs a stop control which automatically decelerates and then stops a vehicle 10 when an abnormality of a driver of the vehicle 10 is detected; a second control unit 1E that automatically decelerates the vehicle 10 when it is determined that the vehicle 10 has a possibility of collision; and a setting unit 1B that sets an operation mode of deceleration control from a normal mode where the driver's abnormality is not detected to a special mode where the driver's abnormality is detected. In the normal mode, the second control unit 1E executes the deceleration control after the elapse of a predetermined time Ta or more after a collision alarm is output; and in the special mode, the second control unit executes the deceleration control before the elapse of the predetermined time Ta when it is expected that the collision cannot be avoided after the elapse of the predetermined time Ta.SELECTED DRAWING: Figure 2
Patent JP-2021086819-A (JP)
Title: Spark plug
Inventor: TSUGA SHUNSUKE
IPC: H01T13/20
Filed: 2019-11-29
Abstract: To provide a spark plug capable of improving a dirty resistance property.SOLUTION: A spark plug comprises: a cylindrical insulation body having a step part projected to a radial diameter direction outer side in an outer periphery; a center electrode that is arranged at an axial hole of the insulation body, and in which a tip end is projected from an axial hole; and a shelf part that is arranged to an outer periphery of the insulation body, and is projected to the radial direction inner side to an inner periphery. The shelf part includes: a tip end direction face directed to the tip end side; a rear end direction face directed to a rear end side; and a connection face connecting the rear end direction face and the tip end direction face, and comprises a cylindrical main body metal tool in which the rear end direction face engages a step part. The main body metal tool comprises a tip end cylindrical part that is connected to the tip end side of the shelf part, in which the tip of the center electrode is provided in the inner part. The tip cylindrical part comprises an inner peripheral surface connected to the tip end direction face of the shelf part. The inner peripheral face and the tip end direction face are connected via a C face or an R face, and a corner where the connection face and the tip direction face are connected is positioned at the tip end side from the tip end of the insulation body.SELECTED DRAWING: Figure 2
Patent JP-2021089030-A (JP)
Title: Transmission belt device and transmission belt
Inventor: SUGIE SHINSUKE
IPC: F16H55/36
Filed: 2019-12-04
Abstract: To provide a transmission belt device that allows a user to readily grasp tensile force without using a tensiometer, and to provide a transmission belt.SOLUTION: A transmission belt device includes: a transmission belt having elasticity; and pulleys around which the transmission belt is looped. The transmission belt is provided with specific-shaped first marks. The pulleys are provided with specific-shaped second marks. The first marks and the second marks have a predetermined positional relationship in accordance with tensile force which the transmission belt is subjected to.SELECTED DRAWING: Figure 2
Patent JP-2021052735-A (JP)
Title: Automatic dehydration facility for vegetables
Inventor: LUO JIANFEN
IPC: F26B5/08
Filed: 2019-12-09
Abstract: To disclose an automatic dehydration facility for vegetables.SOLUTION: The automatic dehydration facility for vegetables includes a washing frame in which a washing space is provided and a washing mechanism provided in the washing space, the washing mechanism including a vegetable scooping shaft rotatably provided on a rear end wall of the washing space. The present invention is easy to operate, is capable of quickly removing water on surfaces of vegetables after washing the vegetables, dehydrates the vegetables after removing the water via a method of rotation and dehydration, transports the dehydrated vegetables into a vegetable storage space after the dehydration. The present invention provides convenience for work taken by a person and is capable of preventing water contained in the vegetables themselves from being taken away.SELECTED DRAWING: Figure 1
Patent JP-2020184298-A (JP)
Title: Speech skill creating method and system
Inventor: QI YAOWEN
IPC: G10L15/22
Filed: 2019-12-11
Abstract: To provide a speech skill creating method, system, device, and storage medium, which allow for completing creation of a speech skill without a need for programming, and improving development efficiency of the speech skill.SOLUTION: A speech skill creating method is provided, comprising: providing a speech skill creating interface in response to a developer's speech skill creating instruction; obtaining basic information and content configuration of the speech skill through the speech skill creating interface; responding to a developer's online publication instruction by adding a corresponding speech interaction capability for content of the speech skill; and creating and publishing the speech skill.SELECTED DRAWING: Figure 1
Patent JP-2021091167-A (JP)
Title: Bag-making system equipped with laser processing machine
Inventor: NISHIMATSU MASAHIKO
IPC: B31B70/64
Filed: 2019-12-11
Abstract: To provide a bag-making system equipped with a laser processing machine, the system capable of producing, considerably highly efficiently, a pouch including a cut-off line formed by a laser processing beam by improving a production yield and curbing occurrence of a defective product.SOLUTION: A bag-making system equipped with a laser processing machine of this invention, for producing a pouch including a laser processed line formed in a predetermined position, comprises: a paper feeding section that feeds a film in one direction; a laser processing section that forms the laser processed line in the predetermined position of the film; position detection means that is disposed on the upstream side of the laser processing section and on the downstream side of the paper feeding section and measures a screen pitch of the film; a calculation section that calculates a correction value for adjusting a forming position of the laser processed line based on the screen pitch of the film; and a control section that displaces along the film feeding direction the forming position of the laser processed line in the laser processing section based on the correction value.SELECTED DRAWING: Figure 2
Patent JP-2021098576-A (JP)
Title: Wheel conveyor unit
Inventor: SATO KIYOZUMI
IPC: B65G21/06
Filed: 2019-12-20
Abstract: To provide a wheel conveyor unit that can be stably attached to a pipe shelf or the like, whose pipe bodies are assembled with utilizing joints, etc.SOLUTION: A wheel conveyor unit comprises a conveyor part having a plurality of wheels arranged side by side and an installation member attached to a lower portion of the conveyor part. The conveyor part comprises a bearing portion supporting an underside of a shaft portion of the wheel, and the installation member comprises one pair of plate-like portions attachable to an outer periphery of the pipe body. The plate-like portions are arranged on widthwise both sides of the pipe body and formed to abut against an outer surface thereof, and provided such that upper edges of the plate-like portions abut against a lower edge of a support frame positioned immediately below the bearing portion. The load of an article rested on the wheels is directly applied to the plate-like portions of the installation member through the bearing portion, so that attaching of the installation member to the pipe body is made stable even where vibrations or impacts take place during movement of an article.SELECTED DRAWING: Figure 14
Patent JP-2021098254-A (JP)
Title: Portable processing machine
Inventor: GOTO HIROSHI
IPC: B23D47/08
Filed: 2019-12-23
Abstract: To provide a technique for improving operability of an adjustment mechanism which restricts a lower movable end position of a processing machine body to alleviate troubles caused by an operation for adjusting a cutting depth of a conventional plunge circular saw.SOLUTION: A permanent magnet 35 is embedded in a stopper receiving part 32 at a base 2 side to cause a stopper contact part 31 at a processing machine body 10 side to be attached thereto by magnetic force. In a state that a knob screw 34a is loosened to enable the stopper receiving part 32 to move along a guide groove 33, movement of the processing machine body 10 causes the stopper receiving part 32 attached thereto to move integrally. The action simplifies positioning operation of the stopper receiving part 32.SELECTED DRAWING: Figure 5
Patent JP-2021102383-A (JP)
Title: Vehicle control system
Inventor: UMEZU DAISUKE
IPC: B60T8/1755
Filed: 2019-12-25
Abstract: To reliably realize a desired vehicle attitude even when a vehicle is towing through vehicle attitude control in which additional deceleration is set taking into consideration an accelerator opening while towing.SOLUTION: A vehicle control system comprises: an accelerator pedal 9; a steering wheel 6; an accelerator opening sensor 10 which detects an accelerator opening; a steering angle sensor 8 which detects a steering angle; and a controller 14 which sets additional deceleration to be added to a vehicle to control an attitude thereof when a steeling 6 is turned on the basis of the steering angle and performs control to add the additional deceleration to the vehicle. Specifically, the controller 14 sets the additional deceleration on the basis of the accelerator opening in addition to the steering angle and, when the vehicle 1 is towing, makes the additional deceleration to be set for an identical acceleration opening larger than the same when the vehicle 1 is not towing.SELECTED DRAWING: Figure 8
Patent JP-2021107339-A (JP)
Title: Emulsion composition
Inventor: NAKASHIMA AYUMI
IPC: A61K47/10
Filed: 2019-12-27
Abstract: To provide a formulation technique that improves emulsion stability and use feeling of a composition in which lipid-soluble active ingredient is blended.SOLUTION: An emulsion composition containing (A) lipid-soluble active ingredient, (B) oily base, (C) nonionic surfactant, (D) water, (E) phosphocholine group-containing polymer and (F) carboxymethyl cellulose and/or salt thereof has excellent emulsion stability, can dissolve skin incompatibility and stickiness caused by oily base, and improve use feeling.SELECTED DRAWING: None