baber/WOPTO huggingface dataset:
Patent JP-2022522189-A (JP)
Title: 端末スタンドの制御及び画像合成方法
IPC: G03B15/00
Filed: 2020-11-17
Abstract: 本発明は、端末スタンドの制御及び画像合成方法に関する技術である。前記端末スタンドの制御方法は、端末スタンドと連携したユーザー端末のアプリケーションで実行される端末スタンドの制御方法において、前記端末スタンドと前記ユーザー端末をペアリングする段階、ユーザーの入力をもとに画像撮影を開始する段階、撮影された画像から被写体を抽出する段階、抽出された前記被写体の移動速度及び移動方向を算出する段階、及び算出された前記移動速度及び前記移動方向をもとに、前記端末スタンドに含まれているモーター部の回転速度及び回転方向を算出し、算出された前記回転速度及び前記回転方向をもとに前記モーター部を制御する段階を含む。
Patent JP-2022524356-A (JP)
Title: Ｌｅｄフィラメント構成
IPC: H01L33/00
Filed: 2020-03-12
Abstract: 複数の発光ダイオード１４０（ＬＥＤ）のアレイを備える少なくとも１つのＬＥＤフィラメント１２０を備える発光ダイオード（ＬＥＤ）フィラメント構成１００。ＬＥＤフィラメントは、複数のＬＥＤが上に構成されている基板１５０を備える。基板表面は、多ファセット表面構造１６０、レンズ構造１６１、及び格子構造１６２のうちの少なくとも１つを備え、動作中に少なくとも１つのＬＥＤフィラメントから放出された光を、少なくとも部分的に屈折させる、少なくとも部分的に反射させる、及び／又は少なくとも部分的に回折させるように構成されている。
Patent JP-2022526280-A (JP)
Title: ロボット掃除機
IPC: G05D1/02
Filed: 2020-03-04
Abstract: 本発明は、制御部を備える掃除機本体と、前記掃除機本体の上面から突出するように配置され、前記掃除機本体の周辺にレーザを照射して前記掃除機本体の周辺に位置する障害物を検知する第１検知部と、前記掃除機本体の上側角部の側面と上面に対してそれぞれ傾斜して配置され、前記掃除機本体の側方及び上方を共に撮影する第２検知部と、前記掃除機本体の前面に配置され、前記掃除機本体の前方周辺に超音波を放射し、その後反射する超音波を用いて前記掃除機本体の前方周辺に位置する障害物を検知する第３検知部と、前記掃除機本体の前面に配置され、前記掃除機本体の前方を撮影する第４検知部とを含むロボット掃除機を開示する。【選択図】図１
Patent JP-2022529112-A (JP)
Title: 遊園地アトラクションのためのギャップブロックシステム及び方法
IPC: A63G7/00
Filed: 2020-03-05
Abstract: 乗車プラットフォームを含み、乗車プラットフォームは、乗車プラットフォームの第１の部分を乗車プラットフォームの第２の部分から分離するギャップを有する。乗り物車両は、ギャップを通って延びるトランスポートに結合される。ギャップブロックシステムはまた、乗車プラットフォームに結合され且つ複数のパネルを含むパネル組立体を含み、複数のパネルの各パネルは、乗車プラットフォームの第１の部分に結合されたそれぞれの付勢機構に結合され、付勢機構は、各パネルが乗車プラットフォームの第１の部分から半径方向に離れて延びる閉鎖構成に向かって各パネルを付勢するように構成される。【選択図】図５
Patent JP-2022522221-A (JP)
Title: 腫瘍を特性決定し、腫瘍の不均質性を識別するための方法及びシステム
IPC: G01N33/53
Filed: 2020-04-02
Abstract: シングルセル由来の標的核酸を検出及び特性決定するための方法を、本明細書で提供する。いくつかの実施形態は、診断時における、生物学的に関連するバリアントを識別する能力だけでなく、変異シグネチャに基づき、治療が耐性細胞クローンをどのように正に選択するかを強調する。これは、本明細書に記載するＴａｐｅｓｔｒｉ（商標）プラットフォームを、遺伝子のバリアントがどのように共存し、どの組み合わせが特定の治療に対して感度を有する及び耐性を持つのかを研究するのに利用可能な唯一のツールと位置付ける。したがって、これは、診断の正確性、治療のフォローアップ、ならびに新しい標的識別及び薬剤開発において役立つ。【選択図】図１
Patent JP-2022530195-A (JP)
Title: 流体伝送のガイド／制御装置及びその応用システム
IPC: F16K5/04
Filed: 2019-03-27
Abstract: 【課題】流体伝送のガイド／制御装置及びその応用システムを提供する。【解決手段】流体伝送のガイド／制御装置及びその応用システムによるガイド／制御装置Ａは動力伝送／配電ユニット１、切り換え部材２からなり、動力伝送／配電ユニット１は第一チャンバー１０１、第二チャンバー１０２を有し、第一チャンバー１０１中に少なくとも１個のバイパス流路１１３０、１１３１、１１３２を設置し、第二チャンバー１０２中にストップ部１１５０、１１５１、１１５２、１１５３を有し、ストップ部１１５０、１１５１、１１５２、１１５３の少なくとも１個の隣り合う位置に流通口１１６を設置し、流通口１１６はさらに外部と連通し、切り換え部材２は第一チャンバー１０１、第二チャンバー１０２内に配置され、内部にガイド流通路２１を有し、外向きに第一フローガイド口２６、第二フローガイド口２７を設置し、第一フローガイド口２６はバイパス流路１１３０、１１３１、１１３２に相対し選択的切り換えと対応連通を行い、第二フローガイド口２７は同期に各ストップ部１１５０、１１５１、１１５２、１１５３から徐々に対応する流通口１１６に連通し、これにより一部のガイド流通路２１中の流体は流通口１１６を通過し外へと排出され、伝送ルート変化が生じる圧力の瞬間的増減変化を効果的に和らげ、複数のガイド／制御装置Ａを利用し相互に接続することで、各種異なる流体制御機能を生み出し、さまざまなニーズに適応できる。【選択図】図１
Patent JP-2022533428-A (JP)
Title: 核燃料集合体底部ノズル用のデブリ濾過装置及びそれを含む底部ノズル
IPC: G21C3/33
Filed: 2020-05-21
Abstract: 原子炉内の燃料集合体の底部ノズルにおいて使用するための濾過装置は、頂面と、底面と、概して正方形のグリッド状パターンで配置されており、底面と頂面との間に延在しており、且つ、底面と頂面との間にこの装置を経由して延在する複数の非円形通路を画定している、複数の垂直壁部分と、複数の第１のデブリフィルタであって、各デブリフィルタが、複数の通路のそれぞれ１つに概して架け渡されるように頂面と底面との間に位置決めされている、複数の第１のデブリフィルタと、を備える。
Patent JP-2022533442-A (JP)
Title: Ｐｃｄ材料製プリンタノズル
IPC: B29C64/209
Filed: 2020-04-28
Abstract: ３Ｄプリンタ装置に固定するための座り部（２２）を備えたノズル本体（２）と、流出部分（２１）とを有する、３Ｄ印刷用材料を処理するためのプリンタノズル（１）であって、流出部分（２１）はノズルインサート（３）を含み、ノズル本体（２）は超硬合金、金属又は真鍮からなり、ノズルインサート（３）はＰＣＤ（多結晶ダイヤモンド）材料を含む。
Patent JP-2022537287-A (JP)
Title: はさみの製造方法および少なくとも２種類のはさみの組み合わせ
IPC: B23P15/40
Filed: 2020-05-11
Abstract: 【課題】 
  改良されたはさみの製造方法および製造がより容易なはさみを提供する。 
【解決手段】 
  はさみ１２，１４，１６の製造方法において、各はさみは、締結要素２２により互いに回転可能に連結された第１の刃１８および第２の刃２０を備え、各刃は、前端２４およびこの前端とは反対側にある後端２６と、前端２４に向かって延び、切断要素を構成する前部２８と、後端２６に向かって延び、ハンドル３６を支持するように構成された後部３０と、を備え、少なくとも１つの第１のはさみ１２の第１の刃１８の前部２８と、少なくとも１つの第２のはさみ１４の第１の刃１８の前部２８とが異なる設計であり、第１のはさみの第１の刃１８の後部３０と、第２のはさみの第１の刃１８の後部３０とが同一に設計されている。 
【選択図】図２
Patent JP-2022536860-A (JP)
Title: 拡張ビームによるニアアイビューイング用ウェアラブルディスプレイ
IPC: G02B17/08
Filed: 2020-03-16
Abstract: 光学装置であり、変調ビームを走査鏡の方へと差し向けるレーザ光源を有する。対物レンズとその鏡とにより、その走査鏡に曲率中心がある湾曲合焦面を画定する。数値開口（ＮＡ）エキスパンダをそれに対し同心な湾曲合焦面に対し形状一致させる。瞳リレー光学系により入射瞳を看者の出射瞳へと中継し、その瞳リレー光学系により入射瞳・出射瞳看光路を画定する。その光路が、その変調ビーム由来の光のうち半分を透過させる湾曲鏡面を有し、且つ入射瞳在の第１曲率中心を有する。その光路上の第１偏向ビームスプリッタが走査鏡から受光し、第１偏向の入射光を反射、第２偏向の入射光を透過させる。その光路により、その変調光ビームを第１偏光子へと２回差し向ける。
Patent JP-2023100093-A (JP)
Title: Catalyst device
Inventor: YAMANAKA NORIMASA
IPC: F01N3/28
Filed: 2022-01-05
Abstract: To provide a catalyst device capable of suppressing cracking of a case.SOLUTION: A catalyst device includes: a catalyst; a case 22 accommodating the catalyst; and a bracket 23 welded to an outer surface 22a of the case 22 and connected to an engine via a stay 16. The bracket 23 includes a plate part 24 and an erected part 25 that is erected from the plate part 24 and to which the stay 16 is connected. An edge part of the plate part 24 includes: an inner edge part 31 connected to the erected part 25; an outer edge part 32 welded to the case 22; and a connecting edge part 33 connecting the inner edge part 31 with the outer edge part 32. The connecting edge part 33 includes: a first edge part 33a connected to the inner edge part 31; a second edge part 33b extending in a direction different from that in which the first edge part 33a extends and connected to the outer edge part 32; and a corner part 33c connecting the first edge part 33a with the second edge part 33b. The second edge part 33b is not welded to the outer surface 22a of the case 22. The corner part 33c does not come into contact with the outer surface 22a of the case 22.SELECTED DRAWING: Figure 2
Patent JP-2023101205-A (JP)
Title: Maintenance improvement support apparatus and maintenance improvement support method
Inventor: KONO TOSHIAKI
IPC: G06Q10/06
Filed: 2022-01-07
Abstract: To provide a maintenance improvement support apparatus and a maintenance improvement support method for properly simulating a maintenance operation.SOLUTION: A maintenance improvement support apparatus 100 includes: a simulation setting generation unit 111 which generates, based on a maintenance operation log database 130 which is a record of executed maintenance operations, setting information 300 for simulation of a maintenance work; a simulation unit 113 which executes simulation using an asset agent and a worker agent; and a worker deficit handling unit 114, an agent combination processing unit 115, and an excessive work resolution processing unit 116 which are configured to detect a state of the asset agent or the worker agent that violates regulations in an operation knowledge database 140 to correct the setting information 300.SELECTED DRAWING: Figure 1
Patent JP-2022151586-A (JP)
Title: Light adjusting sheet and method for manufacturing light adjusting sheet
IPC: G02F1/13
Filed: 2022-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a light adjusting sheet that can increase the responsibility of an optical transmittance to change of a potential difference, and a method for manufacturing the light adjusting sheet. 
     SOLUTION: The light adjusting sheet of the present invention includes: an organic polymer layer 31P for dividing a plurality of voids 31D; and a liquid crystal composition 31LC for burying the voids 31D, the liquid crystal composition including a non-polymerizable liquid crystal compound LCM, the driving of the non-polymerizable liquid crystal compound LCM changing the transmittance of a visible beam of light. The liquid crystal composition 31LC includes an adipic acid ester as a non-polymerizable viscosity reduction agent DP, and the weight of the non-polymerizable viscosity reduction agent DP to the weight of the non-polymerizable liquid crystal compound LCM is at least 1%. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023105903-A (JP)
Title: Fatigue degree management system, method, and program
Inventor: HIROSE WAKAKO
IPC: H04M3/436
Filed: 2022-01-20
Abstract: To automatically process an incoming call in accordance with a degree of fatigue of a call receiver.SOLUTION: A fatigue degree management system includes: a private branch exchange; a fatigue degree management server configured to transfer, on receipt of a notification about a call from a caller to a user from the private branch exchange, the call to a telephone terminal of the user or a voice mail box via the private branch exchange, on the basis of degrees of fatigue set in advance and decided based on fatigue degree values calculated in advance from voice data of the user; a fatigue degree determination server configured to calculate the fatigue degree value of the user from the voice data of the user and transmit the fatigue degree value to the fatigue degree management server; and a message notification server configured to transmit, on receipt of a notification about transfer of the call to the voice mail box from the fatigue degree management server, a message to a user terminal of the user, the message indicating the presence of the incoming call and the presence of a recorded massage, if it is left by the caller, in the voice mail box.SELECTED DRAWING: Figure 2
Patent JP-2023106167-A (JP)
Title: Display device manufacturing method
Inventor: MIZUKOSHI HIROBUMI
IPC: H05B33/10
Filed: 2022-01-20
Abstract: To provide a display device manufacturing method capable of improving reliability.SOLUTION: In a display device manufacturing method according to an embodiment, a first thin film is formed over a first sub-pixel, a second sub-pixel, and a third sub-pixel, the first thin film of the second sub-pixel is removed, a second thin film is formed over the first sub-pixel, the second sub-pixel, and the third sub-pixel, the second thin films of the first sub-pixel and the third subpixel are removed, the first thin film of the third sub-pixel is removed, a third thin film is formed over the first sub-pixel, the second sub-pixel, and the third sub-pixel, and the third thin films of the first sub-pixel and the second sub-pixel are removed.SELECTED DRAWING: Figure 5
Patent JP-2023108746-A (JP)
Title: Vehicle with step
Inventor: HAYASHI MASAYA
IPC: B60R3/00
Filed: 2022-01-26
Abstract: To enable linkage between a door and a step plate through a linkage device to be released at multiple timings.SOLUTION: In a vehicle with a step, a linkage device 50 is configured to release linkage between a door (a front door 6) and a step plate 21 when the opening door 6 is in at least one of the below described states (a) and (b) and when the step plate 21 does not move from a storage position. (a) A state in which the opening door 6 is in an area between a position where the door 6 is rotated to a predetermined opening angle θ1 before the door is fully opened and a fully opened position. (B) A state in which the opening door 6 is in an area between a position where the door 6 is rotated to a predetermined opening angle θ2 (θ2<θ1) and a fully closed position.SELECTED DRAWING: Figure 3
Patent JP-2022115838-A (JP)
Title: Controller and method for operating printer in presence of elevation in recording medium
Inventor: Bernd Hausmann
IPC: B41J25/304
Filed: 2022-01-27
Abstract: SOLUTION: A controller is formed to recognize an elevation (210) of a recording medium (120) to be printed, where the elevation may damage a printing element (102) of a printer. Further the controller is configured to automatically produce a time-limited printing pause of the printing element (102). During the printing pause, a gap between the printing element (102) and the recording medium (120) is temporarily enlarged to guide the detected elevation (210) through the printing element (102).EFFECT: Thereby, in the presence of a defective site in the recording medium (120), damage to the printer may be efficiently and reliably avoided.SELECTED DRAWING: Figure 2b
Patent JP-2022068197-A (JP)
Title: Dual MAGL and FAAH inhibitors
IPC: A61P25/00
Filed: 2022-02-01
Abstract: PROBLEM TO BE SOLVED: To provide compounds and pharmaceutical compositions comprising the compounds useful as modulators of MAGL and/or FAAH. 
     SOLUTION: The invention provides compounds having a structure of a formula (II) or (III). 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023112737-A (JP)
Title: Sanitary washing device, nozzle and method
Inventor: HIROSAKI KAZUYA
IPC: E03D9/08
Filed: 2022-02-02
Abstract: To provide a sanitary washing device, a nozzle, and a method that can alternately discharge water with different flow velocities.SOLUTION: A sanitary washing device 100 comprises a heating device 140 for heating water and a nozzle 110 for discharging water. The nozzle 110 includes: a first cylindrical part 113 having a first bottom part 112 that has a first inflow hole 111 through which first water 301 is discharged inward; a second cylindrical part 123 arranged to surround an outer circumference of the first cylindrical part 113; a second bottom part 122 sealing one end of the second cylindrical part 123; and a cover part 124 protruding inward from the other end of the second cylindrical part 122. The second cylindrical part 123 is provided with a second inflow hole 125 through which second water flows into the second cylindrical part 123, and an air supply hole 114 through which air is supplied, and the cover part 124 has a water channel 126, having a passage hole 151 at a tip part, through which the first water 301 discharged from the first inflow hole 121 passes and the second water 302 filling the second cylindrical part 123 is discharged together with the first water 301.SELECTED DRAWING: Figure 4A
Patent JP-2023115827-A (JP)
Title: Biological information measuring system
Inventor: WATARI SOICHI
IPC: A61B5/00
Filed: 2022-02-08
Abstract: To provide a biological information measuring system capable of easily discriminating whether acquired biological information is a measurement result of a measurement object person whose biological information data should be originally acquired.SOLUTION: A biological information measuring system includes a measuring terminal 10 to be worn on a body of a measurement object person 40 and acquiring biological information of the measurement object person, a main unit 20 possessed by the measurement object person and connected to the measuring terminal by short-range communication means, and a management device 30 capable of receiving data transmitted from the main unit. The measuring terminal transmits, along with the biological information, measuring terminal information, the own identification information, to the main unit, and the main unit transmits the biological information and the measuring terminal information received from the measuring terminal and main unit information, the own identification information, to the management device. When the measuring terminal information received from the main unit is different from information registered in association with the main unit information, the management device adds an identification flag to the acquired biological information and records the acquired biological information.SELECTED DRAWING: Figure 1
Patent JP-2023117041-A (JP)
Title: Method for manufacturing semiconductor element
Inventor: KAWATARI MIKIHISA
IPC: H01L21/28
Filed: 2022-02-10
Abstract: To provide a method for manufacturing a semiconductor element, which can suppress electrode detachment when forming electrodes using photoresist.SOLUTION: A method for manufacturing a semiconductor element of the present disclosure includes depositing a Ni electrode layer on a p-type semiconductor layer of NiO using a photoresist, performing a heat treatment at a temperature of 150°C to 200°C after depositing the Ni electrode layer, and lifting off the photoresist after the heat treatment. The p-type semiconductor layer may be formed, for example, on an Al2O3 semiconductor layer.SELECTED DRAWING: Figure 3
Patent JP-2023117636-A (JP)
Title: Control device for internal combustion engine
Inventor: MATSUDA KAZUHO
IPC: F02B37/24
Filed: 2022-02-14
Abstract: To provide a control device for an internal combustion engine capable of avoiding a situation where exhaust pressure becomes excessive when starting exhaust braking processing for switching an exhaust brake valve disposed in an exhaust passage from an opened state to a closed state in accordance with a deceleration request to the internal combustion engine in which a variable nozzle capable of regulating a flow passage for introducing exhaust gas to a turbine of a supercharger in a range from a fully opened state to a fully closed state is provided in the exhaust passage.SOLUTION: When starting exhaust braking processing, a control device increases nozzle upstream pressure that is exhaust pressure upstream of a variable nozzle in an exhaust passage by controlling the variable nozzle of a supercharger so as to cause the variable nozzle to come close to a fully closed state. After starting the exhaust braking processing, the control device starts pressure restriction processing for controlling the variable nozzle so as to prevent the nozzle upstream pressure from exceeding a predetermined pressure threshold value.SELECTED DRAWING: Figure 2
Patent JP-2023117971-A (JP)
Title: Adhesive composition, laminate, method for manufacturing laminate, and method for manufacturing electronic component
Inventor: TOMIOKA YUKI
IPC: C09J4/00
Filed: 2022-02-14
Abstract: To provide an adhesive composition which dispenses with a separation layer, a laminate manufactured using the adhesive composition, a method for manufacturing the laminate, and a method for manufacturing an electronic component using the adhesive composition.SOLUTION: An adhesive composition is used for forming an adhesive layer for temporarily bonding a semiconductor substrate or an electronic device to a support for transmitting light, and contains a resin (P1), and a polymerization initiator (A), wherein the resin (P1) has a structural unit (u1) having such a structure as to absorb at least a part of light of a wavelength of 300-800 nm, and the storage elastic modulus (G') at 150°C of the adhesive layer formed of the adhesive composition is 1.5×105 Pa or less.SELECTED DRAWING: None
Patent JP-2023121345-A (JP)
Title: semiconductor storage device
Inventor: IGARASHI HIDEKI
IPC: G11C16/34
Filed: 2022-02-21
Abstract: To provide a semiconductor storage device which enables suitable erasing operation.SOLUTION: A semiconductor storage device executes: an erase voltage supplying operation for supplying an erase voltage to a first wiring; a first erase verifying operation for, after executing the erase voltage supplying operation, supplying a read pass voltage to a first conductive layer, which is one of a plurality of conductive layers, and supplying an erase verifying voltage to a second conductive layer, which is one of the plurality of conductive layers; and a second erase verifying operation for, after executing the first erase verifying operation, supplying the erase verifying voltage to the first conductive layer and supplying the read pass voltage to the second conductive layer. From the first erase loop to the ath erase loop, the erase voltage increases by a first offset voltage, and from the (a+1)th erase loop to the bth erase loop, the erase voltage increases by a second offset voltage. The second offset voltage is greater than the first offset voltage.SELECTED DRAWING: Figure 17
Patent JP-2023122155-A (JP)
Title: Glycyrrhizinic acid derivative with reduced side effect
Inventor: MAKINO TOSHIAKI
IPC: A61K31/704
Filed: 2022-02-22
Abstract: To provide a pharmaceutical, a quasi drug, a cosmetic product or a raw material for food additive which does not cause or is less likely to cause pseudoaldosteronism.SOLUTION: The present invention provides a pharmaceutical, a quasi drug, a cosmetic product or a raw material for food additive which contains at least one selected from the group consisting of compounds represented by 18α-glycyrrhizinic acid, 18α-glycyrrhetinic acid, and 18-α-glycyrrhetinic acid-3-O-monoglucuronide, salts thereof, and solvations thereof.SELECTED DRAWING: None
Patent JP-2023040989-A (JP)
Title: Cognitive ability estimation apparatus, and method and program thereof
IPC: A61H1/02
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To effectively enhance cognitive ability of a user. 
     SOLUTION: A cognitive ability estimation apparatus comprises: a display control unit which generates a target object for prompting a user for three-dimensional body movement in a virtual space and displays the target object; an estimation unit which estimates the cognitive ability level of the user in accordance with the attributes of the target object in a case where the user could achieve or could not achieve the body movement on the target object; and a presentation unit which presents the cognitive ability level estimated by the estimation unit and the evidence for the estimation. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023124170-A (JP)
Title: Image processing system
Inventor: NAKAJIMA RISA
IPC: H04N1/00
Filed: 2022-02-25
Abstract: To enhance security of confidential information which is not desired to be seen by other users.SOLUTION: In an image processing system 1 with a scanner 10 and a server 20, the scanner 10 receives from a mobile terminal 30 information indicating a confidential range of a document to be read by the scanner 10. The scanner 10 also reads an image of the document and performs image processing of increasing the confidence degree of the confidential range indicated with the received information, in the read image. Then, the scanner 10 transmits an image obtained by the image processing, to the server 20.SELECTED DRAWING: Figure 1
Patent JP-2022136989-A (JP)
Title: Microgrid including dual mode microgrid inverter and load management method
Inventor: PRASAD PMSVVSV
IPC: H02J9/00
Filed: 2022-03-01
Abstract: To provide a microgrid and an operation method therefor that during an island mode, provide power to a critical load via a system power line, an ATS, and a critical load line such that the power is not provided to a non-critical load.SOLUTION: A microgrid includes a power system 40 for outputting system power and an automatic transfer switch (ATS) 330. The ATS includes a normal terminal N that is electrically connected to a grid power line 316 for receiving grid power from a power utility 201, an emergency terminal E that is electrically connected to a system power line 312 for receiving system power from the power system, a load terminal L that is electrically connected to a critical load line 314 for providing power to a critical load 23, a bypass line 322 electrically connected to the system power line and the critical load line so as to bypass the ATS, and a circuit breaker 320 for controlling a power flow through the bypass line.SELECTED DRAWING: Figure 3A
Patent JP-2023127465-A (JP)
Title: Hot work tool steel excellent in coefficient of thermal conductivity
Inventor: NAMBA TAKESHI
IPC: C22C38/00
Filed: 2022-03-01
Abstract: To provide a hot work tool steel provided with high hot workability, coefficient of thermal conductivity, hardness, and toughness, and capable of suitably applicable in die cast and hot stamping.SOLUTION: A hot work tool steel is made of steel comprising, in mass%, C: 0.35 to 0.70%, Si: 0.50% or less, Mn: 0.50% or less, Ni: 0.10 to 2.00%, Cr: 0.30 to 2.00%, Mo: 0.50 to 3.00%, Cu: 0.10 to 1.80%, Ti: 0.001 to 0.150%, V: 0.10 to 0.55%, B: 0.0001 to 0.0100%, and the balance made of Fe and unavoidable impurities, wherein Ni/Cu≥0.45, K value shown in formula (1) is 72 or less, in quenched and tempered state, in martensite single phase or a mixed structure of martensite and bainite, an area ratio of martensite is 80% or more. In addition, formula (1): K={(25+10 VM)/VM}×(1.33Sisol+0.50Mnsol+0.24 Nisol+0.52Crsol+0.33Mosol+0.39Cusol+1.0).SELECTED DRAWING: None