baber/WOPTO huggingface dataset:
Patent JP-2020089797-A (JP)
Title: Disposable diaper
Inventor: TAKAHASHI MAIKA
IPC: A61F13/56
Filed: 2020-03-13
Abstract: To provide a disposable diaper capable of covering properly the body of a wearer, by deforming an absorbent core along the crotch of the body.SOLUTION: A disposable diaper (10) has an inseam elastic part (41) expanding and contracting in a cross direction (L) in an area overlapped with an absorbent core (31) in an inseam area (S3), and a center high rigidity part (71) having higher rigidity than a peripheral area in the inseam area, and extending to the furthermore front side with respect to the inseam elastic part. The inseam elastic part is extended to the furthermore rear side with respect to the high rigidity part on both sides rather than the center in the width direction of the center high rigidity part. The absorbent core has a first area (R41) where the inseam elastic part is arranged on the furthermore rear side with respect to the center high rigidity part, a second area (R42) where the high rigidity part is overlapped with the inseam elastic part in the thickness direction or in the width direction, and a third area (R43) where the high rigidity part is arranged on the furthermore front side with respect to the inseam elastic part.SELECTED DRAWING: Figure 2
Patent JP-2021147129-A (JP)
Title: Management device, management method, and program
Inventor: KATAHIRA KEISUKE
IPC: B66C13/48
Filed: 2020-03-17
Abstract: To determine the kind of waste while measuring the height of the waste accumulated in a storage pit so as to generate accumulation information of the waste.SOLUTION: A management device for managing waste in a storage pit, which is constituted to store waste, includes a sensor unit capable of measuring a distance to the waste at a predetermined position, an imaging unit capable of photographing the waste at the predetermined position, a level derivation unit for deriving the height of the waste at the predetermined position based on distance information between the sensor unit and the waste at the predetermined position measured by the sensor unit, a type determination unit for determining the type of the waste at the predetermined position based on imaging information photographed by the imaging unit, and an accumulation information generation unit for generating accumulation information by associating the waste stored in the storage pit with three-dimensional coordinates based on the height of the waste at the predetermined position derived by the level derivation unit and the type of the waste at the predetermined position determined by the type determination unit.SELECTED DRAWING: Figure 1
Patent JP-2021148491-A (JP)
Title: Composite material evaluation method
Inventor: NAKANE TOSHIO
IPC: G01N33/44
Filed: 2020-03-17
Abstract: To provide means which correctly grasps the dispersion state of domains or particles in a matrix resin and performs quantization of the dispersibility.SOLUTION: There is provided a composite material evaluation method for evaluating the dispersion state of domains or particles in a composite material in which domains or particles of the real density Y(g/cm3) are dispersed in a matrix resin of the real density X(g/cm3) and an absolute value of the real density X-the real density Y is equal to or greater than 0.2 g/cm3 with a scanning electron microscope. The method forms a measurement sample surface without performing any of etching processing and conductive film formation processing to the composite material, emits an electron beam at an acceleration voltage equal to or less than 10 kV, acquires a reflection electron image of the measurement sample surface with reflection electrons detected by a reflection electron detector of the scanning electron microscope, and forms an image of the state of dispersion by distinguishing the matrix resin from the domains or particles from a binarized image obtained by performing image processing on the luminance of the reflection electron image.SELECTED DRAWING: Figure 4
Patent JP-2021150813-A (JP)
Title: Ip broadcasting system, ip gateway device, management node device, client device, and method
Inventor: SHINOHARA TAKASHI
IPC: H04L12/70
Filed: 2020-03-19
Abstract: To provide a mechanism of realizing appropriate and efficient stream switching control in an IP broadcasting system network.SOLUTION: An IP broadcasting system includes at least one IP gateway 100b that operates as a receiver on an IP network and can perform IP-based message exchanges according to MIMO. The IP gateway 100b includes a storage unit 120 and a registration message generation unit 111. The storage unit 120 stores Receiver information including information on an operation mode of a device itself. The registration message generation unit 111 reads the Receiver information from the storage unit 120, and generates and transmits a registration message (IS-04 Registration) in which the Receiver information is described.SELECTED DRAWING: Figure 5
Patent JP-2021149540-A (JP)
Title: Management system
Inventor: KONDO HIROTOSHI
IPC: G06Q10/02
Filed: 2020-03-19
Abstract: To provide a management system for managing entrance and exit of a room that is used by a plurality of different users sharing the use of electric equipment in the room, the management system being further enhanced in security without using a security card.SOLUTION: A management system 1 includes: a management server 7 managed by a manager 3 using a manager terminal 5; a reservation site 13 that is a site interlocked with the management server 7, the site allowing a reservation by each of users 11 to use a room 9; and a security code 19 that can be displayed on each of user terminals 15 by its being issued in response to that each user 11 had access to the reservation site 13 via an information communication network 17 using an own user terminal 15 and the reservation of the room 9 has been completed, the code being effective only for a fixed time from the issuing; wherein the security code 19 serves as a release code for releasing a lock to open a door of the room 9.SELECTED DRAWING: Figure 1
Patent JP-2021149592-A (JP)
Title: Image determination device, image determination method, and program
Inventor: NAKAMURA TAKAYUKI
IPC: G06T7/70
Filed: 2020-03-19
Abstract: To perform determination of an object in real time and perform notification to a user, and quickly display a list of results of determination.SOLUTION: A real-time image determination device 100 has: a first detection unit 113 that receives input of images in time series order photographed from a moving viewpoint, and detects an object from the images; an object selection unit 114 that selects the same object only once from the respective images in time series order; a notification unit 118 that notifies about the selected object; and a result storage unit 119 that stores a result of detection.SELECTED DRAWING: Figure 1
Patent JP-2020165292-A (JP)
Title: Joint for steel pipe
Inventor: SUGANO MASAHIRO
IPC: E02D5/24
Filed: 2020-03-23
Abstract: To provide a joint for steel pipe which can connect a first steel pipe and a second steel pipe while suppressing lowering of strengths of each of the first steel pipe and the second steel pipe, and facilitates a connection work of the first steel pipe and the second steel pipe.SOLUTION: In a joint 3 for steel pipe, a first projection member 4 is fixed to an outer peripheral surface of a connection end 1a of a first steel pipe 1. In a first groove formation part 64 provided on a first cylindrical part 61, a first groove 641 is formed to which the first projection member 4 is inserted with the insertion of the connection end 1a of the first steel pipe 1 into the first cylindrical part 61. A first slip-stop mechanism 7 has a first slip-stop member 71, and a first holding tool 72 which holds the first slip-stop member 71 at a first slip-stop position that is outside in an axial line direction of a body member 6 and is opposite to the end of a first groove 641.SELECTED DRAWING: Figure 1
Patent JP-2020104524-A (JP)
Title: Three-dimensionally shaped object manufacturing device
Inventor: TSUBURAYA NORIO
IPC: B29C64/20
Filed: 2020-03-23
Abstract: To provide a three-dimensionally shaped object manufacturing device capable of detecting a serious defect or the like generated in a formation layer during manufacturing in the manufacturing process.SOLUTION: There is provided a three-dimensionally shaped object manufacturing device that can detect defects and the like in a step of a manufacturing process by performing: forming a layered solidified layer by subjecting a material located in a region set in accordance with a shape of the three-dimensional shaped object to solidifying processing thereto; supplying a new material to the upper part of the formed solidified layer; and repeatedly forming a new solidified layer by subjecting the new material to solidifying processing thereto, and by providing: a shaping unit that shapes a three-dimensional shaped object in which a plurality of solidified layers are laminated; and an inspection unit for inspecting already solidified layers in a course of laminating a plurality of solidified layers.SELECTED DRAWING: Figure 2
Patent JP-2021157429-A (JP)
Title: Controller setting method of two-degree-of-freedom control system
Inventor: YAHAGI SHUICHI
IPC: G05B13/02
Filed: 2020-03-26
Abstract: To ensure stability of control of a promptly designed two-degree-of-freedom control system.SOLUTION: A controller setting method of a two-degree-of-freedom control system 1 which controls a control object by a feedback controller 20 and a feedforward controller 30 includes: a characteristic setting step of setting transfer characteristics of a closed loop system 50 imitating the control object on the basis of data driven control for obtaining a control parameter of the closed loop system 50; a controller setting step of setting the feedforward controller 30 on the basis of reverse characteristics of the set transfer characteristics of the closed loop system 50; and a parameter adjustment step of successively adjusting the control parameter of the closed loop system 50 on the basis of the data driven control after the controller setting step.SELECTED DRAWING: Figure 2
Patent JP-2021154226-A (JP)
Title: Treatment method and treatment facility of sewage water sludge
Inventor: KAWAGISHI MASAYASU
IPC: F23G7/00
Filed: 2020-03-27
Abstract: To provide a treatment method and a treatment facility of sewage water sludge in which solubilization treatment is improved and a treated object obtained by the solubilization treatment has good fluidity.SOLUTION: A treatment method of sewage water sludge comprises: a first heat exchange step of heating the sewage water sludge S in a first heat exchanger 130 which performs indirect heat exchange between the sewage water sludge S and a high-temperature and high-pressure solubilization treated object S2; and a second heat exchange step of solubilizing the heated sewage water sludge to obtain the solubilization treated object S2 in a second heat exchanger 131 which performs indirect heat exchange between the heated sewage water sludge and a high-temperature heat transfer oil O.SELECTED DRAWING: Figure 1
Patent JP-2021084711-A (JP)
Title: Fall-prevention transport box for medicines
Inventor: QIAN GUOCHENG
IPC: B65D85/30
Filed: 2020-03-27
Abstract: To disclose a fall-prevention transport box for medicines.SOLUTION: The fall-prevention transport box for medicines includes a box body. The box body is fixed inside a transportation vehicle. A vacant space is installed in the box body. A pinching mechanism is installed in the vacant space. The pinching mechanism can pinch five test tubes by a sealing plate and a packaging box. A medicine is stored in a storage space inside the test tube. A sealing piston in the pinching mechanism can seal the storage space to isolate the medicine from the external environment of the test tube. Friction pads are fixedly installed in four corners between the sealing plate and the packaging box. Four cushioning rods are placed in the vacant space in an annular arrangement at equal intervals and can slide up and down. The cushioning rods are in contact with the friction pads and are connected to the sealing plate and the packaging box.SELECTED DRAWING: Figure 1
Patent JP-2020142367-A (JP)
Title: Method and system for performing automatic camera calibration for robot control
Inventor: Russell Islam
IPC: G06T7/70
Filed: 2020-03-30
Abstract: To provide a robot control system and a method for automatic camera calibration.SOLUTION: A robot control system includes a control circuit configured to determine all corner locations of an imaginary cube that fits within a camera field of view, and determine a plurality of locations that are distributed on or throughout the imaginary cube. The control circuit is further configured to control a robot arm to move a calibration pattern to the plurality of locations, and to receive a plurality of calibration images corresponding to the plurality of locations, and to determine respective estimates of intrinsic camera parameters based on the plurality of calibration images, and to determine an estimate of a transformation function that describes a relationship between a camera coordinate system and a world coordinate system. The control circuit is further configured to control placement of the robot arm based on the estimate of the transformation function.SELECTED DRAWING: Figure 4
Patent JP-2021160120-A (JP)
Title: Laminated coated article and method for producing the same
Inventor: YAO MICHIYASU
IPC: B05D1/36
Filed: 2020-03-31
Abstract: To provide a laminated coated article which can shorten a process and is excellent in appearance and humidity resistance, and a method for producing the same.SOLUTION: A laminated coated article has a primer coating film (A) containing a reactant of at least an epoxy resin (a1) and a pigment (a2) on a coated article, and has a top coating film (B) containing a reactant of at least an acrylic resin (b1), a block polyisocyanate compound (b2) and a pigment (b3) above the coating film (A). A difference |X-Y| between a percentage content (X) of the pigment (a2) in the primer coating film (A) and a percentage content (Y) of the pigment (b3) in the top coating film (B) is 30 or less, and the pigment (a2) contains an extender pigment and has a content of the extender pigment in a coating film formation component of 25 mass% or less.SELECTED DRAWING: None
Patent JP-2020171687-A (JP)
Title: Systems and methods for processing 3d anatomical volumes based on localization of 2d slices thereof
Inventor: AMIT OVED
IPC: A61B5/055
Filed: 2020-03-31
Abstract: To automatically extract an anatomical region of interest.SOLUTION: There is provided a computer implemented method for localizing target anatomical regions of interest (ROI) of a target individual, comprising: uniformly subsampling a plurality of 2D images having sequential index numbers within a 3D anatomical volume; feeding the plurality of sampled 2D images into a classifier for outputting a plurality of values on a normalized anatomical scale; fitting a linear model to the plurality of values and corresponding sequential index numbers; mapping, by the linear model, the plurality of 2D images to the normalized anatomical scale; receiving an indication of at least one target anatomical ROI of a target individual, wherein the target anatomical ROI is mapped to the normalized anatomical scale; and providing a sub-set of the plurality of 2D images having values of the normalized anatomical scale corresponding to the received target anatomical ROI.SELECTED DRAWING: None
Patent JP-2021164106-A (JP)
Title: Diaphragm and diaphragm manufacturing method
Inventor: SAI YUSUKE
IPC: H04R7/02
Filed: 2020-04-02
Abstract: To provide a diaphragm for an electroacoustic transducer with improved weather resistance.SOLUTION: In a diaphragm 1 for an electroacoustic transducer constituted of a papermaking base material 10 mainly composed of cellulose fibers 20, the total of the mass of coloration particles 21 included in a first face side area 12 being an area of a predetermined thickness from the first face of the papermaking base material 10 is larger than the total of the mass of coloration particles 21 included in a second face side area 14 being an area of a predetermined thickness from the second face opposite from the first face of the papermaking base material 10.SELECTED DRAWING: Figure 3
Patent JP-2021165559-A (JP)
Title: Chain tensioner
Inventor: TAKANO TAKEHIRO
IPC: F16H7/08
Filed: 2020-04-06
Abstract: To prevent working fluid for a chain tensioner from leaking from an interval between a stepped hole accommodating a relief valve and a male screw member.SOLUTION: A chain tensioner includes: an inner elastic body 48 for hermetically sealing an interval between a stepped hole 34 for a cylinder 9 and a valve seat 39 for a relief valve 33; and an outer elastic body 49 for hermetically sealing an interval between a male screw member 44 fixing the relief valve 33 and the cylinder 9 in a position nearer to the outside of the cylinder 9 in a screw axial line direction than a male screw part 45 of the male screw member 44 and a female screw part 42 for the stepped hole 34.SELECTED DRAWING: Figure 1
Patent JP-2021167000-A (JP)
Title: Knock-out device
Inventor: YOSHIZAWA MASAYUKI
IPC: B21D45/00
Filed: 2020-04-09
Abstract: To provide a knock-out device allowing for accurately positioning a work-piece in a specified position before transferring the work-piece to the next process and ultimately shortening the manufacturing time.SOLUTION: A knock-out device allows a work-piece W6 to be removed from a sixth upper die 43 by actuating a push-out pin PP through supplying air to a first upper chamber UR1 of a first cylinder 61 and the work-piece W6 removed from the sixth upper die 43 to be supported by actuating a support pin SP through supplying air to a second upper chamber UR2 of a second cylinder 64 arranged internally of the first cylinder 61. Regardless of the magnitude of travel of the support pin SP, the pressing force F2 of the support pin SP on the work-piece W6 can be properly held by regulating the supply quantity of air to the second upper chamber UR2. Before the transfer of the work-piece W6 to the next process, the work-piece W6 can be accurately positioned in a specified position so as to shorten the manufacturing time.SELECTED DRAWING: Figure 7
Patent JP-2021170573-A (JP)
Title: Coil component and method for manufacturing coil component
Inventor: TAKADATE KINSHIROU
IPC: H01F41/04
Filed: 2020-04-14
Abstract: To provide a coil component which has a high magnetic permeability while keeping the insulation of a magnetic base body, and a method for manufacturing the coil component.SOLUTION: A coil component 1 includes: a base body; a coil conductor 25 in the base body; and external electrodes 21 and 22 in a surface of the base body. The base body includes: a plurality of metal magnetic particles made of an alloy containing Fe, Si, and Cr; and a grain boundary insulating layer in contact with two of the metal magnetic particles next to each other. In a center region of the grain boundary insulating layer in a thickness direction, the content of Fe to the total content of Fe, Si, and Cr is less than 0.24.SELECTED DRAWING: Figure 3
Patent JP-2021168793-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2020-04-15
Abstract: To further increase game interest by generating vibration in operating means.SOLUTION: Operating means 10 that can be operated by a player can be vibrated by vibrating means. In addition, the vibration time of the operating means 10 by the vibrating means is accumulated. When the cumulative value of the vibration time reaches a predetermined upper limit value, a specific performance is executed. In this way, not only the operating means 10 is vibrated to make it stand out (make it lively), but also when the vibration time of the operating means 10 is accumulated and the upper limit is reached, the performance is developed into a specific performance, thereby increasing the player's expectation for the game to the vibration of the operating means 10 and increasing game interest.SELECTED DRAWING: Figure 16
Patent JP-2021168880-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-04-17
Abstract: To provide a game machine for suppressing inconvenience of a risk of fairness of a game.SOLUTION: A game machine includes variation time determination means capable of determining first time as variation time of normal display means in a first game state and capable of determining second time as variation time of normal display means in a second game state, determines the second time when the normal display means performs variation display during a period after movable accessory means switches to a non-operation state when the movable accessory means is in an operation state at a point of time when control is shifted to the second game state, and determines the first time when the normal display means performs variation display during a period after the movable accessory means switches to a non-operation state when the movable accessory means is in an operation state at a point of time when control is shifted to the first game state.SELECTED DRAWING: Figure 31
Patent JP-2021168882-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-04-17
Abstract: To provide a game machine for suppressing inconvenience of a risk of fairness of a game.SOLUTION: A game machine includes variation time determination means capable of determining first time as variation time of normal display means in a first game state and capable of determining second time as variation time of normal display means in a second game state, continues variation display until variation time reaches the first time even if control is shifted to the second game state in the middle of the variation display of normal display means started in the first game state, and continues variation display until variation time reaches the second time even if control is shifted to the first game state in the middle of the variation display of normal display means started in the second game state.SELECTED DRAWING: Figure 31
Patent JP-2021171089-A (JP)
Title: Game machine
Inventor: KONDO MAKI
IPC: A63F7/02
Filed: 2020-04-20
Abstract: To provide a game machine capable of sufficiently attracting an interest of a player and achieving further enhancement of an interest in a game.SOLUTION: A game machine includes: determination means for determining whether a special game advantageous to a player is to be executed; and performance control means capable of controlling a performance according to a result of the determination by the determination means. The performance control means executes a specific performance after executing a predetermined performance indicating establishment of a predetermined condition. The predetermined performance is executed at predetermined timing, and there is a case where the specific performance is executed at first timing and also at second timing later than the first timing.SELECTED DRAWING: Figure 65
Patent JP-2021173206-A (JP)
Title: Valve timing change device
Inventor: SUGANO KOJI
IPC: F01L1/356
Filed: 2020-04-23
Abstract: To prevent malfunction of a lock mechanism operated by an oil pressure of a working fluid in a valve timing change device.SOLUTION: A valve timing change device includes: a housing rotor 10 which rotates coaxially with a cam shaft 1; a vane rotor 20 which cooperates with the housing rotor to define an advance chamber and a retard chamber and rotates integrally with the cam shaft; a lock mechanism 40 which locks relative rotation between the housing rotor and the vane rotor and releases the lock with a working fluid; introduction oil passages 54, 27 which introduce the working fluid to the lock mechanism; and an oil passage switch valve V which switches oil passages for supplying and discharging the working fluid to/from the advance chamber and the retard chamber. The introduction oil passages 54, 27 are disposed at the upstream side of the oil passage switch valve.SELECTED DRAWING: Figure 8