baber/WOPTO huggingface dataset:
Patent JP-2022156056-A (JP)
Title: game machine
Inventor: HAJI YOSHIKO
IPC: A63F7/02
Filed: 2021-03-31
Abstract: To provide a game machine including a decorative member which can excite a performance in low cost.SOLUTION: A game machine includes a decorative member 5 on which a predetermined image 502 is printed with a colored paint, on a plate-like member 52 having translucency for allowing transmission of visible light. The decorative member 5 includes a first plate-like member 51 formed in a relief manner with which an image 501 is formed in a concave-convex manner on a plate surface, and a second plate-like member 52 on which the image 502 is printed with a colored paint on a flat plate surface. The first plate-like member 51 and the second plate-like member 52 are arranged to face each other in a front-back direction. Behind the second plate-like member 52, a decorative light emission device 40 which can emit light according to a progress of a game is utilized as a light source. An image 50 is made to appear due to light coming from behind the second plate-like member.SELECTED DRAWING: Figure 5
Patent JP-2022156878-A (JP)
Title: Laminated film and package
Inventor: SASAKI KENTA
IPC: B32B27/32
Filed: 2021-03-31
Abstract: To provide a resin film which can constitute a deep-drawn package, is excellent in moldability and pinhole resistance, and can suppress winding deviation, and a package using the resin film.SOLUTION: A laminated film 1 is configured so that an inner layer 11, a flexible layer 12, a pinhole-resistant layer 13 and an outer layer 14 are laminated in this order, wherein the inner layer 11 contains linear low-density polyethylene, the flexible layer 12 contains an ethylene-vinyl acetate copolymer, the pinhole-resistant layer 13 contains nylon, a thickness T13 of the pinhole-resistant layer 13 is 30-110 μm, an arithmetic average height (Sa) of a surface 11b on a side opposite to the side of the outer layer 14 of the inner layer 11, which is measured according to ISO 25178, is 0.03-0.7 μm, and an arithmetic average height (Sa) of a surface 14a on a side opposite to the side of the inner layer 11 of the outer layer 14, which is measured according to ISO 25178, is 0.05-1.4 μm. A package includes the laminated film 1.SELECTED DRAWING: Figure 1
Patent JP-2022157419-A (JP)
Title: Door latch device for vehicles
Inventor: NAKAHIGASHI MASAICHI
IPC: H02J7/00
Filed: 2021-03-31
Abstract: To provide a door latch device for vehicles capable of efficiently using a space of a vehicle.SOLUTION: The door latch device for vehicles includes: a first door latch unit for performing lock and unlock of a door; a second door latch unit for performing lock and unlock of a door; a backup power supply that is provided to the first door latch unit for supplying the power to the actuator unit of the first vehicle door when the vehicle gets fault condition where power is not supplied from the main power supply; and an auxiliary power line that is provided to the first door latch unit for connecting the backup power supply and the second door latch unit.SELECTED DRAWING: Figure 1
Patent JP-2022158072-A (JP)
Title: Weight separating device
Inventor: MIWA TETSUYA
IPC: B63C11/48
Filed: 2021-04-01
Abstract: To provide a weight separating device which operates without involving any mechanical operation at all so as to avoid trouble in a mechanical operation in a conventional weight separating device, and has achieved operation under the deep sea equivalent to the conventional weight separating device.SOLUTION: A weight separating device mounted on an underwater observation machine body comprises: a housing fixed to the underwater observation machine body; a thermoplastic resin thread; an electric heater part; a weight side plate; a locking member for the thermoplastic resin thread; and a weight hanging ring. The thermoplastic resin thread passes through a first electric heater part from a starting point end part in the housing, is locked to a locking member of the thermoplastic resin thread provided on a weight side plate upper surface, and then, returns to a terminal point end part by going through a second electric heater part in the housing. The weight hanging ring is fixed to a weight side plate lower surface, and a weight is hung. Only by fusion-cutting the thermoplastic resin thread by conducting electricity in the electric heater part, the weight is separated and the underwater observation machine body floats.SELECTED DRAWING: Figure 5
Patent JP-2022161638-A (JP)
Title: packaging box
Inventor: HAKAMADA RYOHEI
IPC: B65D5/50
Filed: 2021-04-09
Abstract: To suppress impact from the outside, and to allow packaging work to be performed in a short time.SOLUTION: A packaging box includes: a bottom plate 3; a pair of front and back side plates 11, 11; and a pair of left and right end plates 12, 12. An upper edge part of the side plate 11 is continuously provided with a side plate inner wall 14 folded toward an inner side of the side plate 11 spaced apart from the side plate 11. An upper edge part of the end plate 12 is continuously provided with an end plate inner wall 18 folded toward an inner side of the end plate 12 spaced apart from the end plate 12. A storage part 20 with an upper face being open is formed of a region surrounded by the bottom plate 3, the side plate inner walls 14 and the end plate inner walls 18, Both right and left end parts of the side plate inner wall 14 is formed respectively with insertion grooves 16. Both end parts of the end plate inner wall 18 are formed respectively with insertion pieces 19. The insertion pieces 19 are inserted respectively into the insertion grooves 16 so as to secure the space between the side plate 11 and the side plate inner wall 14 and the space between the end plate 12 and the end plate inner wall 18. Upper parts of the side plate 11 and the side plate inner wall 18 is formed with a side surface opening part 15 communicating with the storage part 20.SELECTED DRAWING: Figure 1
Patent JP-2022162340-A (JP)
Title: picking device
Inventor: TADOKORO YUKI
IPC: G05B19/19
Filed: 2021-04-12
Abstract: To provide a picking device capable of accurately and promptly picking up work with a simple structure using a single detection means and omitting an analyzing computer.SOLUTION: A picking device 1 is equipped with a six-axis articulated robot 10 that has a robot hand 13, a robot control board 20, and an optical cutting laser measuring instrument 30 that is attached to the robot hand 13. The robot control board 20 stores a reference coordinate system UF that regulates a relationship between a position/posture of reference work and a posture of the six-axis articulated robot 10, and teaching data for picking up the reference work. The robot control board 20 calculates and stores a target coordinate system UF' that regulates a relationship between a position/posture of work W and the posture of the six-axis articulated robot 10, on the basis of a detection result of the optical cutting laser measuring instrument 30, and corrects the teaching data on the basis of difference between the target coordinate system UF' and the reference coordinate system UF when the work W is picked up.SELECTED DRAWING: Figure 1
Patent JP-2022163484-A (JP)
Title: Method for producing polycarbonate resin, and polycarbonate resin
Inventor: NAMIKI SHINGO
IPC: C08G64/30
Filed: 2021-04-14
Abstract: To provide a method which enables stable production of a polycarbonate resin having a small residual amount of a low molecular weight component, and provide such a polycarbonate resin having a small residual amount of a low molecular weight component.SOLUTION: A method for producing a polycarbonate resin includes a polymerization reaction step (A) of subjecting a dihydroxy compound containing a specific dihydroxy compound and carbonic diester to polycondensation reaction, and a reduction viscosity adjustment step (B) of applying heat to a polycarbonate resin obtained in the step (A) and adjusting a retention rate of reduction viscosity to 95% or less, wherein a carbonic acid diester terminal group concentration in the polycarbonate resin obtained in the step (A) is 10 mol/ton or less.SELECTED DRAWING: Figure 1
Patent JP-2022164027-A (JP)
Title: Server, remote control system, remote control method, and program
Inventor: KIMURA YUTA
IPC: B25J3/00
Filed: 2021-04-15
Abstract: To operate a robot more adequately.SOLUTION: A server according to an embodiment includes: a communication unit which communicates with one or more robot devices and one or more operation terminals which remotely control at least one of the one or more robot devices through a network; an acquisition unit which acquires operation contents input by the operation terminal; an intention presumption unit which presumes an intention of an operator of the operation terminal based on the operation contents acquired by the acquisition unit; and a motion control unit which controls motion of the robot device based on an intention result presumed by the intention presumption unit.SELECTED DRAWING: Figure 2
Patent JP-2022164487-A (JP)
Title: Light-emitting device
Inventor: AIHARA KENJI
IPC: H01L33/62
Filed: 2021-04-16
Abstract: To provide a light-emitting device that can be reduced in size, in which a driving device and a light-emitting element are unified.SOLUTION: A light-emitting device 1 includes a first electrode 11 and a second electrode 12 made of metal, which are disposed apart from each other, a light-emitting element 16 including an anode disposed on a front surface and a cathode disposed on a back surface and emitting light in response to supply of current between the anode and the cathode, a semiconductor device 15 including a first terminal 31 connected to the first electrode and the anode, a second terminal 32 connected to the cathode, a third terminal 33 and a fourth terminal 34 connected to the second electrode 12, and driving elements 51 and 52 controlling the driving current flowing between the second terminal 32 and the third terminal 33 and the fourth terminal 34 and mounted on the second electrode 12, and a frame 18 made of resin and disposed covering surfaces of the first electrode 11 and the second electrode 12, a part of the first terminal 31, and the third terminal 33 and the fourth terminal 34. The second electrode 12, the semiconductor device 15, and the light-emitting element 16 are disposed overlapping with each other.SELECTED DRAWING: Figure 3
Patent JP-2021119051-A (JP)
Title: Method and device for producing honeycomb sandwich sheet or panel, based on polypropylene, with a plurality of central thermo-formed films
Inventor: ERALDO PECCETTI
IPC: B32B27/32
Filed: 2021-04-19
Abstract: To provide a method and device for producing a honeycomb sandwich sheet or panel, based on polypropylene, with a plurality of central thermo-formed films.SOLUTION: There is provided a method for producing a honeycomb sandwich sheet or panel based on a thermoplastic polypropylene. The sheet or panel comprises a structure consisting of two flat outer films 10, 13. The two flat outer films 10, 13 are welded, at a top and bottom, to at least two inner or central thermo-formed blister films 11, 12, repeated in a regular and continuous pattern. The at least two inner thermo-formed films 11, 12 are welded to each other.SELECTED DRAWING: Figure 1
Patent JP-2022165856-A (JP)
Inventor: YAMAGUCHI TATSUYA
IPC: G01N33/543
Filed: 2021-04-20
Abstract: 【課題】 本発明は、肉牛の飼育現場において血液中のβカロテン濃度を迅速、簡便、安価に測定可能なイムノクロマト測定キットを提供する。【解決手段】 本発明は、生体試料中のβカロテンを定量するためのイムノクロマト測定キットであって、前記生体試料を希釈するための検体希釈液、およびβカロテンを定量するためのイムノクロマトストリップを含み、前記イムノクロマトストリップは、試料添加部材、膜担体、吸収部材が順に連接配置されてなることを特徴とする測定キットである。【選択図】なし
Patent JP-2022169183-A (JP)
Title: Attachment frame and device
Inventor: YOSHIMURA YO
IPC: H02G3/12
Filed: 2021-04-27
Abstract: To provide an attachment frame and a device capable of suppressing an increase in manufacturing cost and lifting from a wall.SOLUTION: An attachment frame 10 is attached with a decorative cover 20 of a wiring device 1. The attachment frame 10 includes: a frame body 11 formed with first holes 11a and a through opening 10a in which a switch body 2 is arranged; and a first wall portion 12 protruding in a thickness direction of the frame body 11 from at least part of the periphery of the through opening 10a. First recesses 13 are formed in the frame main body 11. The first recess 13 is formed between the first hole 11a and an edge of the frame body 11.SELECTED DRAWING: Figure 2
Patent JP-2021184460-A (JP)
Title: Method of manufacturing semiconductor element and semiconductor element
Inventor: YAMAGUCHI KAZUKI
IPC: B23K26/00
Filed: 2021-04-28
Abstract: To provide a method of manufacturing a semiconductor element which can suppress chipping of a substrate when cutting the substrate and provide a semiconductor element.SOLUTION: A method of manufacturing a semiconductor element includes: a first irradiation step in which the interior of the substrate is irradiated with a laser beam from the first surface side to form, in the interior of the substrate, a plurality of first modified portions aligned along a first direction; a second irradiation step in which a position deviating in the second direction from the first modified portion is irradiated with a laser beam from the first surface side to form a plurality of second modified portions aligned along the first direction at a position adjacent to the plurality of first modified portions in the second direction; and a third irradiation step of irradiation with a laser beam along the first direction from the first surface side to form a plurality of third modified portions aligned along the first direction at a position closer to the first surface side than the first modified portions and overlapping the plurality of first modified portions in a thickness direction of the substrate. The modified portion is not formed at a position adjacent in the second direction to the third modified portions and overlapping the second modified portions in the thickness direction of the substrate.SELECTED DRAWING: Figure 5A
Patent JP-2022170185-A (JP)
Title: Wiring board and manufacturing method therefor
Inventor: MURAKAMI MASAHIRO
IPC: H05K3/46
Filed: 2021-04-28
Abstract: To provide a wiring board and a manufacturing method therefor capable of increasing inductance while suppressing a decrease in production efficiency.SOLUTION: A wiring board includes an insulating base material having a first principal surface and a second principal surface opposite to the first principal surface, a first through hole formed in the base material, a first conductive layer provided in the first through hole, a first insulating layer covering the first principal surface and a surface of the first conductive layer on the first principal surface side, a second insulating layer covering the second principal surface and a surface of the first conductive layer on the second principal surface side, a second through hole formed in the first insulating layer, the base material, and the second insulating layer, a magnetic body provided in the second through hole, a third through hole formed in the magnetic body, and a second conductive layer provided in the third through hole.SELECTED DRAWING: Figure 1
Patent JP-2022170805-A (JP)
Title: Counting apparatus, counting method, and program
Inventor: IWAI HIROFUMI
IPC: G06M9/00
Filed: 2021-04-30
Abstract: To provide a technique for more accurate counting when counting using a captured image of an edge of a counting object.SOLUTION: A counting apparatus includes a processing unit that processes a captured image captured from a side of an end of each of a plurality of counting objects which are aligned such that each of the end extends in a first direction and are arranged in a second direction intersecting the first direction and counts the number of the counting objects. The processing unit performs averaging processing that calculates an average value of image pixel values in a region extending in the first direction and the second direction in the captured image while moving in the region over the second direction, and counting processing that counts the number of the counting objects using the average value.SELECTED DRAWING: Figure 1
Patent JP-2022174791-A (JP)
Title: bolt
Inventor: NOMACHI HIROYASU
IPC: F16B39/20
Filed: 2021-05-12
Abstract: To provide a bolt capable of preventing or suppressing the removal of a wire from a head part when constructing wire lock.SOLUTION: A bolt 10a includes a screw part 11 provided with a thread, and a heat part 12a provided on one end side in a direction of an axis C of the screw part 11. The head part 12a has a wire hole 15 extending in a direction perpendicular to the direction of the axis C of the screw part 11 and having an opening 151 appearing in an outer peripheral face, and a plurality of grooves 16a provided partially in a lateral face 121 of the head part 12a.SELECTED DRAWING: Figure 1
Patent JP-2022176591-A (JP)
Title: power converter
Inventor: HANAOKA ISAMU
IPC: H02M1/00
Filed: 2021-05-17
Abstract: To provide a power converter capable of protecting a peripheral component from ejected objects generated when a package part of a pressure contact type semiconductor module is damaged, with a simpler configuration.SOLUTION: There is provided a power converter comprising: a laminated body including two heat sinks and a pressure contact type semiconductor module provided between the two heat sink; and a cover provided in parallel with the laminated body in a direction orthogonal to a lamination direction of the laminated body. The semiconductor module includes a package part and a semiconductor chip provided inside the package part. The laminated body is obtained by laminating the two heat sinks and the semiconductor module so that only one region of the semiconductor module is positioned outside the two heat sinks when viewed from the lamination direction. The cover is provided only on a side of part of the laminated body so as to face the one region of the semiconductor module in a direction orthogonal to the lamination direction.SELECTED DRAWING: Figure 4
Patent JP-2021181672-A (JP)
Title: Filter device for textile machine for production of cross-winding package
Inventor: LOTHAR UEDINGER
IPC: D01H11/00
Filed: 2021-05-18
Abstract: To provide a filter device for a suction device in a cross-winding package in which cleaning of a main filter chamber of a textile machine is feasible during operation and a proper minimum spinning negative pressure is ensured during cleaning by improving the filter device for the suction device of the textile machine that produces the cross-winding package.SOLUTION: There is provided a filter device for a suction device, comprising: an intermediate chamber connected to a negative pressure source; and a filter chamber, and the filter device is configured in that: the filter chamber is divided into a main filter chamber and a spare filter chamber 12; the main filter chamber can be pneumatically separated from the intermediate chamber; and cleaning of the main filter chamber can be performed, in which an operable air inflow device 21 corresponding to ambient air is arranged in a region of the spare filter chamber, and an air inflow device can allow cleaning of a filter element 28 of the spare filter chamber, if necessary.SELECTED DRAWING: Figure 4
Patent JP-2022178296-A (JP)
Title: Rfid system using drone
Inventor: KARAKI TAICHI
IPC: B65G61/00
Filed: 2021-05-20
Abstract: To provide an RFID system flexible and excellent in mobility, allowing detection of retained delivery objects.SOLUTION: An RFID system using a drone is a cargo delivery system which goes by one or more relay points and sorts cargoes to a delivery destination at the relay points, and comprises: an IC tag having an inherent identification code attached to the cargo; and a drone loaded with inherent identification code reading means for reading the inherent identification code of the IC tag, wherein the drone has positional information acquiring means for acquiring positional information, and links the positional information when reading the inherent identification code from the IC tag.SELECTED DRAWING: Figure 3
Patent JP-2022178984-A (JP)
Title: Electrolytic protection effect monitor
Inventor: OTANI SHUNSUKE
IPC: E01D19/08
Filed: 2021-05-21
Abstract: To provide an electrolytic protection effect monitor capable of accurately and easily grasping the effect of electrolytic protection applied to a structure and facilitating the maintenance of the electrolytic protection.SOLUTION: An electrolytic protection effect monitor 1 capable of monitoring the effect of electrolytic protection applied to a structure containing a metal material installed in water or soil comprises: a negative electrode terminal 3 electrically connected to a metal material 11 to be protected against corrosion; a reference terminal 4 electrically connected to a reference electrode 13 brought close to the metal material 11; a measurement part 52 for measuring the cathode potential of the metal material 11 with reference to the reference electrode 13; a determination part 53 for determining whether the electrolytic protection effect is good or bad based on the measured value by the measurement part 52; and a notification part 6 for notifying the determination result by the determination part 53.SELECTED DRAWING: Figure 2
Patent JP-2022180758-A (JP)
Title: Propulsion system and propulsion method
Inventor: NISHIOKA TAKAYOSHI
IPC: E21D9/06
Filed: 2021-05-25
Abstract: To provide a propulsion system and a propulsion method capable of suppressing meandering during directional control of an excavator in a propulsion construction in which the excavator and a following propulsion box group are propelled in a propulsion direction having at least a curved section.SOLUTION: A propulsion system 100 in which an excavator 10 excavates while performing attitude control, and a propulsion box group 50 composed of a plurality of propulsion boxes 30, 30A, and 30B connected to the rear of the excavator 10 in the excavation direction is propelled, has the excavator 10 with a directional control jack 18, the propulsion box group 50, and a propulsion device 60 with a propulsion jack for propelling the excavator 10 and the propulsion box group 50. Gripper devices 40 for applying a reaction force to the ground G are provided in at least two places in the propulsion box groups 50 in different directions of propulsion.SELECTED DRAWING: Figure 7
Patent JP-2022183990-A (JP)
Title: lock member
Inventor: TOMA TORU
IPC: B65D47/34
Filed: 2021-05-31
Abstract: To provide a lock member which can be easily attached to and detached from a cap while preventing the cap attached to a mouth part from being detached.SOLUTION: A lock member 1 includes: a pair of half-cylindrical bodies 11 and 12 fitted to a cap attached to a mouth part of a container body W; and an insertion recess part 15b provided on an outer peripheral surface of the pair of half-cylindrical parts 11 and 12, and into which a key member 40a can be inserted in a vertical direction, the ends of the pair of half-cylindrical parts 11 and 12 on one side in a circumferential direction are connected to each other so as to be rotatable around a hinge axis X extending in the vertical direction, a second lock piece is provided at the end of one half-cylindrical part 11 of the pair of half-cylindrical parts 11 and 12 on the other side in the circumferential direction, a bulged part 15 covering the second lock piece from the outside in a radial direction and having the first lock piece disposed therein is formed at the other end part in the circumferential direction of the other half-cylindrical part 12, when the key member 40a is inserted into the insertion recess part 15b, an engagement between the first lock piece and the second lock piece is released.SELECTED DRAWING: Figure 2