baber/WOPTO huggingface dataset:
Patent JP-2020512516-A (JP)
Title: 管継手
IPC: F16L21/06
Filed: 2018-03-30
Abstract: 本発明は、２つの管端を接続するための管継手１０であって、長手スロット２２と、その中に配置された内側ハウジング４０と、クランプバンド２０の内径を小さくするための締め付け機構１２と、を有する、クランプバンド２０を備える、管継手１０に関する。クランプバンド２０は、平らな一体品として更に設計されており、外側バンド部分と、この外側バンド部分に少なくとも１つの接続手段を介して接続されている内側バンド部分と、を有する。更に、内側ハウジング４０をクランプバンド２０内に固止するための接続構造３０が提供され、前記接続構造は、第１の接続部位と第２の接続部位とから成る。第１の接続部位は第２の接続部位内へと延び、接続構造３０の接続部位のうちの少なくとも１つは、クランプバンド２０の少なくとも第１の外側バンド部分を少なくとも第１の内側バンド部分に接続するための、少なくとも１つの接続手段として設計されている。
Patent JP-2020517575-A (JP)
Title: ガラスシートの差別的加熱を介した曲面ガラス形成処理およびシステム
IPC: C03B23/025
Filed: 2018-04-27
Abstract: 曲面ガラス物品をガラス材料シートから形成する処理およびシステムを提供する。処理およびシステムは、ガラスシートを形成枠上に支持する工程と、次に、ガラス材料シートを、形成枠によって支持された状態で、ガラス材料シートの中心領域が変形して、曲げ枠の開口した中心空洞部の中に入るように、加熱する工程とを含む。処理および／またはシステムは、ガラス材料シートの外側領域が経験する加熱の態様は、ガラス材料シートの中心領域が経験する加熱の態様より低いように構成される。加熱の態様は、形成動作中の何らかの欠陥を削減しうると本発明者が考える平均温度、最高温度、および／または、加熱速度でありうる。
Patent JP-2020506233-A (JP)
Title: グルタミン類似体のプロドラッグ
IPC: A61P29/00
Filed: 2018-02-01
Abstract: グルタミン類似体のプロドラッグ（例えば、アシビシンのプロドラッグ）が開示される。
Patent JP-2020507787-A (JP)
Title: 表面感知デバイス（ｓｕｒｆａｃｅ  ｓｅｎｓｉｎｇ  ｄｅｖｉｃｅ）を較正する方法、対応する制御コンピュータ用較正プログラムおよび対応する較正キット
IPC: G01B5/00
Filed: 2018-02-13
Abstract: 表面感知デバイス（４）が、座標測定機の連接型プローブヘッド（７）上に装着される。デバイス（４）は、軸（Ｃ）周りで回転可能である細長いプローブホルダ（８）を含む。細長い感知モジュール（１０）は、スタイラス先端部（５）を備えた表面仕上げプローブまたは表面粗さプローブを含む。これは、調整可能なナックル継手（１２）を介してプローブホルダ（８）に連結される。スタイラス先端部（５）の先端部法線（ＴＮ）およびドラッグベクトル（ＤＶ）を含む表面感知デバイス（４）の幾何学的形状を決定するために、プローブホルダ（８）および感知モジュール（１０）の配向が、その長さに沿って離間された点（４４Ａ、４４Ｂ、４６Ａ、４６Ｂ）を別個のプローブ（３２）を使用してプロービングすることによって決定される。
Patent JP-2020525172-A (JP)
Title: 電極を備えたインターベンションデバイス
IPC: A61N1/05
Filed: 2018-06-29
Abstract: 本発明は、ヒトまたは動物の体の標的組織に外科的にインターベンションするためのインターベンションデバイス（２０）に関し、それは、前進軸（Ｚ＋）に沿う標的組織に前進するように配置された貫通体（１００）を備える。貫通体（１００）は、互いに絶縁された複数の電極（ｅ１、ｅ２、ｅ３、ｅ４、．．．、ｅＮ）を備えた外面を有する。特に、貫通体は、基板ベース（５）と、数Ｎ＞１の導電性コーティング（ｃｃｅ１、ｃｃｅ２、ｃｃｅ３、ｃｃｅ４、．．．、ｃｃｅＮ）と、数Ｍ＝Ｎ−１の絶縁コーティング（ｉｃｉ１、ｉｃｉ２、ｉｃｉ３、ｉｃｉ４、．．．、ｉｃｉＭ）と、を備える。第１の導電性コーティング（ｃｃｅ１）は、少なくとも部分的に基板ベース（５）を覆い、Ｍ個の電気絶縁コーティング（ｉｃｉ１、ｉｃｉ２、ｉｃｉ３、ｉｃｉ４、．．．、ｉｃｉＭ）の第ｍの電気絶縁コーティングの各々は、第ｍの導電性を覆う。
Patent JP-2021110545-A (JP)
Title: Discharge detection device and method for detecting discharge
Inventor: HAYASAKA TAKAMASA
IPC: G01J1/02
Filed: 2020-01-06
Abstract: To reduce cost.SOLUTION: According to an aspect of the present invention, a discharge detection device includes: a reception unit having a predetermined directivity, the reception unit receiving an electromagnetic wave in a predetermined frequency band, converting the electromagnetic wave to an electric signal, and outputting the electric signal; a positioning unit for acquiring positional information of the reception unit and outputting it; an acquiring unit for acquiring information that specifies the current direction of the reception unit and outputting the information; a recording unit; and a processing unit for recording, into the recording unit, information based on an output of the reception unit, information base on an output of the positioning unit and information based on an output of the acquiring unit in relation to each other.SELECTED DRAWING: Figure 1
Patent JP-2021112687-A (JP)
Title: Method for estimating sediment accumulation in methane fermentation tank
Inventor: AMANO TETSUYA
IPC: C02F11/04
Filed: 2020-01-16
Abstract: To provide a method for estimating a state of sediment accumulation in a methane fermentation tank without a need to modify the inside of the tank or to put a sensor inside the tank, and without the need for skilled technique.SOLUTION: A method for estimating the state of sediment accumulation in a methane fermenter tank 1 includes a thermal insulator 11 of the side 2 of the methane fermentation tank 1, which is insulated by the thermal insulator 11, is partially removed to expose the side 2 of the methane fermentation tank 1 to form an exposed surface 2a, and an infrared camera 20 is placed at a position where the exposed surface 2a can be viewed, and the exposed surface 2a is heated or cooled to produce a temperature change on the exposed surface 2a. A temperature distribution of the exposed surface 2a caused by the temperature change over time is measured with the infrared camera 20, and the location of the boundary between the area where treated liquid 4 exists and the area where sediment 3 exists inside the exposed side 2 of the methane fermenter tank 1 is determined based on the data of the temperature distribution over time.SELECTED DRAWING: Figure 2
Patent JP-2020098349-A (JP)
Title: Polymerizable liquid crystal composition and optical film
Inventor: HATANAKA NOBUYUKI
IPC: C07C69/92
Filed: 2020-01-23
Abstract: To provide a polymerizable liquid crystal composition from which an optical film having a horizontally aligned smectic phase formed therein can be easily produced.SOLUTION: The polymerizable liquid crystal composition comprises a polymerizable liquid crystal compound showing a smectic phase, a leveling agent and a solvent. The leveling agent is at least one compound selected from the group consisting of a leveling agent essentially comprising a polyacrylate compound and a leveling agent essentially comprising a fluorine atom-containing compound. The content of the leveling agent is 0.3 parts by mass or more and 5 parts by mass or less with respect to 100 parts by mass of the polymerizable liquid crystal compound.SELECTED DRAWING: None
Patent JP-2021115623-A (JP)
Title: Output control method of gas shield arc welding, welding system, welding electric power source and welding control device
Inventor: JO Baini
IPC: B23K9/095
Filed: 2020-01-29
Abstract: To achieve preferable welding workability by suppressing variation of welding electric current while maintaining arc length control irrespective of shield gas, in gas shield arc welding in which a distance between chip and base material is changed, and achieve preferable precision arc copying in performing welding by weaving.SOLUTION: Correction electric current calculation means 440 contains at least one of a first control relation of multiplying an instantaneous voltage error value Dv1 as a difference between an instant output voltage set value Va and an output voltage detection value Vd by a first gain G1, and a second control relation of multiplying an average voltage error value Dv2 as a difference between an output voltage set value Vs and an average output voltage detection value Vave for a predetermined period by a second gain G2, determines at least one of arc characteristics gains G1 and G2 based on a torch position detection value determined by torch position determination means 610, and calculates a correction electric current Ierr based on at least one of the first control relation and the second control relation.SELECTED DRAWING: Figure 3
Patent JP-2021119329-A (JP)
Title: Information providing device, vehicle, and information providing method
Inventor: KOBAYASHI MASAHIDE
IPC: G09B29/00
Filed: 2020-01-30
Abstract: To provide an information providing device, a vehicle, and an information providing method capable of providing information on an area according to operation experience.SOLUTION: An information providing device 14 includes: a position information acquisition unit 24 for acquiring information on a position of a self-vehicle 10; an area information acquisition unit 28 for acquiring area information that is information on an area located on a travel route of the self-vehicle; and a providing unit 30 for providing area information acquired by the area information acquiring unit in accordance with a position of the self-vehicle when a determination unit 26 determines that visit experience of a driver is less than an experience threshold value or when the determination unit determines that a visit interval of the driver is equal to or larger than an interval threshold value.SELECTED DRAWING: Figure 2
Patent JP-2021120322-A (JP)
Title: Sheet suction device, sheet transport device, printer, and suction area switch device
Inventor: MIYAGAWA HIROAKI
IPC: B65H5/12
Filed: 2020-01-31
Abstract: To enable a suction area to be changed with a simple structure.SOLUTION: A fixing part 201 of a rotary valve 200 is fixed to a frame. A rotary part 202 comprises a first member 203, a second member 204, and a third member 205. The second member 204 is provided with hole parts 242 leading to suction ports 111b leading to a chamber 113 to which suction holes 112 of the drum 51 lead. The first member 203 has groove parts 231 capable of communicating with the hole parts 242 of the second member 204. The first member 203 is rotated relative to the second member 204 to change the number of the suction holes 112 communicating with a suction device 52. Multiple rows of the hole parts 242 of the second member 204 are arranged in a radial direction. The hole parts 242 include two or more hole parts 242C1 and 242C2 and hole parts 242G1 and 242G2 which communicate with each other simultaneously when the first member 203 rotates by a unit rotation amount.SELECTED DRAWING: Figure 15
Patent JP-2021121517-A (JP)
Title: Vehicular power control device
Inventor: TAKEUCHI KEITA
IPC: H02J7/00
Filed: 2020-01-31
Abstract: To address a problem such that according to conventional vehicular load control devices, since the priority is set for each load in accordance with the number of times of switch operations by a person in a vehicle, it is difficult for the person in the vehicle to get a satisfaction.SOLUTION: According to a vehicular power control device 10 of the present invention, threshold calculation means 11A calculates a threshold using the respective operating hours of loads 17 to 21, and priority determination means 11B determines the priority for operating each load 17 to 21 using the threshold. Consequently, the threshold is calculated in accordance with the actual operating hours of the respective loads 17 to 21, and becomes a value that satisfies the demand of a person in a vehicle. Hence, the person in the vehicle can get a satisfaction.SELECTED DRAWING: Figure 1
Patent JP-2021125317-A (JP)
Title: Joint connector
Inventor: HATANO KANAME
IPC: H01R31/08
Filed: 2020-02-03
Abstract: To provide a joint connector that can maintain reliability of electrical connection even when exposed to vibration or the like during use.SOLUTION: A joint connector 1 includes an inner assembly 20 having a bus bar 50 for connecting a plurality of circuits belonging to a mating-side connector 2, and a housing 10 for holding the inner assembly 20. The inner assembly 20 includes a bus bar holder 60 for holding the bus bar 50, a front holder 30 with which the bus holder 60 is assembled while the bus bar holder 60 restricts relative movement, a convex portion 62 protruding in a fitting direction, and an engaging portion 38 that engages with an engaged portion 15 of the housing 10. The housing 10 is configured to hold the inner assembly 20 in a state where the convex portion 62 of the inner assembly 20 is pressed against an elastically deformable wall surface 14 of the housing 10 in the fitting direction by the engagement between the engaging portion 38 and the engaged portion 15, and the wall surface 14 elastically pushes back the convex portion 62.SELECTED DRAWING: Figure 8
Patent JP-2021124156-A (JP)
Title: Conduit connecting structure and water supply device
Inventor: SAITO KEISUKE
IPC: F16L21/08
Filed: 2020-02-04
Abstract: To eliminate the wobbling (play) of a connection point, in a conduit connecting structure having a sheath pipe part 1 in which the other conduit end portion is tightly inserted into one conduit end of a connection object, having a lock protrusion 21 at an insertion part 2 of the other conduit end, also having an engagement recessed strip part 11 engaged with the lock protrusion at an internal peripheral face of the sheath pipe part, a seal accommodation recessed strip part 12 accommodating a ring seal 5 at a depth side of the engagement recessed strip part, and a notched part 13 in which the engagement recessed strip part is exposed at an opening end of the sheath pipe part, and the lock protrusion becomes advanceable, making the lock protrusion of the insertion part located on an engagement recessed strip part extension line by inserting the lock protrusion from the notched part, and retained in the connection portion when relatively turning with a pipe axial direction as a center.SOLUTION: A circular plate body 3 abutting on an opening end face of a sheath pipe part, reaching a lock recessed strip part from a notched part, and externally inserted into an insertion part by arranging a sealing tongue piece part 31, and a pressing cylinder body 4 screwed to an external periphery of the insertion part so as to be capable of pressing the circular plate body to a lock protrusion side are arranged at the insertion part of a rear position rather than the lock protrusion.SELECTED DRAWING: Figure 1
Patent JP-2021123448-A (JP)
Title: Device and program for feeding sheet
Inventor: ARAKI YUICHI
IPC: B65H3/12
Filed: 2020-02-04
Abstract: To provide a device and program for feeding a sheet that allows for suppressing poor transport by a low-cost construction as compared to the case where the transport speed of a sheet is constant at all times.SOLUTION: A device for feeding a sheet comprises a processor that regulates the movement of a feed unit to feed a sheet based on a transport load of the sheet being fed.SELECTED DRAWING: Figure 12
Patent JP-2021125130-A (JP)
Title: Health state estimation system
Inventor: SUZUKI MASAYUKI
IPC: A61B5/1455
Filed: 2020-02-07
Abstract: To provide a health state estimation system that estimates the health state of a subject through analysing an image of the fingernails of the subject.SOLUTION: The present invention provides a health state estimation system including at least an image acquisition unit that acquires an image including the fingernails of a subject, an extraction unit that extracts a feature quantity from the acquired image, a health state estimation unit that estimates the health state of the subject via machine learning based on the extracted feature quantity, and an information provision unit that provides information on the estimated heath state to a user terminal.SELECTED DRAWING: Figure 1
Patent JP-2021126301-A (JP)
Title: Game machine
Inventor: TSUNODA YOSHIKO
IPC: A63F7/02
Filed: 2020-02-13
Abstract: To improve the amusement of a game.SOLUTION: A game machine includes: first transition means which carries out a transition to an advantageous game state in which it is guaranteed to re-transition to a specific game state in which a determination mode is in a second determination mode and a control mode is in a second control mode, when a specific condition is satisfied by the end of a determination by determination means for all second special information stored in acquisition information storage means in the specific game state; and second transition means which carries out a transition to a predetermined game state in which a probability of the re-transition to the specific game state is lower than in the advantageous game state, when an execution number of times of games after the transition to the specific game state reaches a predetermined number without satisfying the specific condition. Game state transition means has means for carrying out a transition of a game state by selectively determining a determination mode as a first determination mode or a second determination mode, when the specific condition is satisfied.SELECTED DRAWING: Figure 779
Patent JP-2021128874-A (JP)
Title: Wire harness and wire harness module
Inventor: MATSUFUJI SHIGEO
IPC: H01B7/40
Filed: 2020-02-14
Abstract: To provide a technique capable of easily stacking and fixing a plurality of wire harnesses.SOLUTION: A first sheet-like member has a first junction in a planar shape on a surface thereof. A second sheet-like member has a second junction being a junction in a planar shape, of a different kind from the first junction and configured to be joined to the first junction, on a surface thereof. The first sheet-like member and the second sheet-like member can be attached or detached by the first junction and the second junction. The first sheet-like member has a third junction in a planar shape, in an area not joined to the second sheet-like member, of a same kind as the first junction or the second junction on the surface thereof. The second sheet-like member has a fourth junction in a planar shape, in an area not joined to the first sheet-like member, of a same kind as the first junction or the second junction and a different kind from the third junction on the surface thereof.SELECTED DRAWING: Figure 3
Patent JP-2021136696-A (JP)
Title: Surge absorption circuit and current-limiting circuit
Inventor: OGURA MASATSUGU
IPC: H02H9/02
Filed: 2020-02-21
Abstract: To prevent a failure of commutation to a surge absorption circuit in a cutoff.SOLUTION: A surge absorption circuit (11) has a configuration in which a first switch element (Sw1) to which a second diode (D2) is connected in parallel between a first terminal (t1) and a second terminal (t2), a second switch element (Sw2) to which a first diode (D1) is connected in parallel, and a surge suppressor (Ab) are connected in series, and the first diode and the second diode are arranged in an opposite direction.SELECTED DRAWING: Figure 1
Patent JP-2021135741-A (JP)
Title: Physical state grasping system
Inventor: TSUJII RIE
IPC: A61B5/00
Filed: 2020-02-27
Abstract: To provide a physical state grasping system that allows subjects to get to know precise physical states of the subjects individually.SOLUTION: The present invention includes: a measurement unit 3 for acquiring measurement data for grasping an environment and the current state of an individual; a recording unit 2 for recording an environment, the basic data of the individual, and time-series data as the history of the measurement data; and a determination unit 4 for determining the physical state of the individual. The determination unit 4 determines the physical state of the individual on the basis of at least one of the measurement data, the basic data, and the time-series data.SELECTED DRAWING: Figure 1
Patent JP-2021135749-A (JP)
Title: Quantum information processing device and quantum information processing method
Inventor: TAKUI TAKEJI
IPC: G06N10/00
Filed: 2020-02-27
Abstract: To provide a technology for accurately specifying a spin quantum number of an arbitrary wave function.SOLUTION: A quantum information processing device executes: a step of generating a superposition state of |0> and |1> in an estimation quantum bit; a step of converting stored quantum bit pair representation of spin state information in each molecular orbital of a wave function from a direct mapping method to a generalized spin coordinate mapping method; and a step of using the estimation quantum bit as a control bit for quantum phase estimation and the transformed quantum bit pairs as target bits for quantum phase estimation, to simulate the time evolution of the wave function under a condition of a spin-square operator.SELECTED DRAWING: Figure 3
Patent JP-2021134414-A (JP)
Title: Aluminum alloy forged material and method for producing the same
Inventor: KOISO NAOHIRO
IPC: C22F1/057
Filed: 2020-02-28
Abstract: To provide an aluminum alloy forged material having excellent creep characteristics, and to provide a method for producing the same.SOLUTION: An aluminum alloy forged material according to the present invention includes 0.10 to 0.25 mass% Si, 0.9 to 1.3 mass% Fe, 1.9 to 2.7 mass% Cu, 1.3 to 1.8 mass% Mg, 0.10 mass% or less Zn, 0.9 to 1.2 mass% Ni, 0.01 to 0.1 mass% Ti, and the balance being Al and inevitable impurities. The total content of Fe and Ni is 2.2 mass% or less, and the total content of Mn, Cr and Zr is 0.20 mass% or less; and furthermore, an average circle-equivalent diameter of intermetallic compounds is 4.5 μm or smaller, and the variation in distances between intermetallic compounds in an ST direction is 2.3 or smaller.SELECTED DRAWING: None
Patent JP-2021137057-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To enhance interest in a game.SOLUTION: A game machine includes: control means having means for switching a state of assisting means from a first state to a second state with a predetermined probability when a predetermined condition is satisfied in a predetermined game state; predetermined suggestive information display means for displaying predetermined suggestive information in a predetermined number of game rounds for first special information; specific game state generation means capable of generating a specific game state capable of executing a specific number of game rounds that is equal to or more than an upper-limit number of second special information that can be stored in acquisition information storage means in a predetermined game state and is concerned with the second special information; specific game image display means for displaying a specific game image corresponding to a specific game during occurrence of a specific game state; and continuous display means for continuously displaying predetermined suggestive information in execution of a game round regarding second special information by displaying a specific game image.SELECTED DRAWING: Figure841
Patent JP-2021138191-A (JP)
Title: Seawater treatment system
Inventor: SHINOMORI KENICHI
IPC: B63J2/12
Filed: 2020-03-02
Abstract: To provide a seawater treatment system capable of realizing a seawater treatment according to water quality based on ship location information.SOLUTION: A seawater treatment system 1 comprises a management device 10 provided on a ship, and an information processing device 30 to process information obtained from the management device 10. The management device 10 acquires location information related to a ship location, device operating information related to the operation of a filtration system 20, and water quality information related to the seawater quality supplying to the filtration device 20, and outputs correlation information created by associating the location information, the device operating information, and the water quality information with each other as correlation source information, to the information processing device 30. The information processing device 30 acquires the correlation information from multiple management devices 10 and stores it, creates the device operating information corresponding to the present location information based on the present location information and already stored correlation information when the present location information is acquired from the ship with the seawater treatment system 1, and outputs it to the management device 10 of the ship with the seawater treatment system 1 as a setting value of the filtration device 20.SELECTED DRAWING: Figure 1
Patent JP-2021141792-A (JP)
Title: Power conversion unit and power conversion device
Inventor: MOGI AKIRA
IPC: H01L25/07
Filed: 2020-03-10
Abstract: To provide a power conversion unit with high reliability by suppressing partial discharge in a space where a substrate of the power conversion unit is disposed.SOLUTION: A power conversion unit includes: a primary side unit 10A including a primary side circuit body 11A including a switching element 21A and a circuit board 22A, a primary side housing 24A, an upper electrode 50A, and a lower electrode 60A; a secondary side unit 10B including a secondary side circuit body 11B including a switching element 21B and a circuit board 22B, a secondary side housing 24B, an upper electrode 50B, and a lower electrode 60B; and a cooling path 30 disposed between the primary side circuit body and the secondary side circuit body. The upper electrode and the lower electrode in the primary side unit and the secondary side unit face each other with the primary side housing or the secondary side housing interposed therebetween, and the lower electrode of the primary side unit and the lower electrode of the secondary side unit are in contact with the cooling path.SELECTED DRAWING: Figure 1