baber/WOPTO huggingface dataset:
Patent JP-2021514036-A (JP)
Title: 鋸歯状プロファイルを有する流れ分離スラットを有する、ターボ機械
IPC: F02K1/38
Filed: 2019-02-15
Abstract: 空気流を一次流れと二次流れとに分離するための、スラット（１６）を有する環状分離壁（１６０）であって、スラットが前縁部を有する、環状分離壁（１６０）と、一次流れを案内するためのＩＧＶブレード、および、二次流れを案内するためのＯＧＶブレードと、を備えた、前部ファンターボ機械。スラット（１６）の前縁部は、連続した歯および凹部を有する鋸歯状プロファイル（２８）を有している。
Patent JP-2021519591-A (JP)
Title: 微生物の分離及び検出
IPC: C12N15/10
Filed: 2019-04-03
Abstract: 非微生物細胞を含有する試料中の非微生物細胞から微生物を分離する方法は、粒子とともに試料をインキュベートして、粒子−微生物複合体を形成し、次に非微生物細胞から粒子−微生物複合体を分離することを含む。これらの方法は、非微生物細胞も含む試料中の微生物の不存在又は存在を検出するために使用される。特定の試薬及び試薬の組み合わせは、混合試料中の微生物の選択的捕捉を増大させる。対応する組成物及びキットも提供される。【選択図】 なし
Patent JP-2021531356-A (JP)
Title: 電離放射線によるポリカーボネートから製造される滅菌適性成形品
IPC: C08L69/00
Filed: 2019-04-12
Abstract: 本発明は、Ａ）芳香族ポリカーボネートと、Ｂ）０．１〜５重量％の１種以上のポリエーテルポリオールと、Ｃ）０．０１〜０．３０重量％の３，３’−チオジプロピオン酸と、を含んでなる熱可塑性組成物に関する。 本発明は、かかる組成物からなる医療技術製品または医療技術製品のパーツ、ならびに放射線照射によるかかる成形品の滅菌方法に関する。本発明によるポリカーボネート組成物は、公知の組成物より放射線照射後の黄変が極めて少なく、なお、優れた機械的特性を有する。
Patent JP-2021531642-A (JP)
Title: 単一コイル装置および方法
IPC: H01F7/127
Filed: 2019-05-07
Abstract: 提示されるのは、単一コイル装置および形成方法である。例示的装置は、ソレノイドアセンブリを含む。ソレノイドアセンブリは、長手方向軸に沿って延在するコア管を含む。ソレノイドアセンブリは、コア管の外側に位置する第１の磁石および第２の磁石であって、第１の磁石は第２の磁石から長手方向軸に沿って離間されている、第１の磁石および第２の磁石と、第１の磁石および第２の磁石の半径方向外側に配置された励磁コイルと、をさらに含む。
Patent JP-2021523782-A (JP)
Title: 段階的な説明書を備える外部カテーテルキット及びその方法
IPC: A61F5/453
Filed: 2019-05-22
Abstract: 外部カテーテル、外部カテーテルに関連する構成要素品、段階的な説明書を備えた外部カテーテルキット、ならびにそのようなカテーテルの適用および管理のための標準化されたシステムを提供する方法。一実施形態では、外部カテーテルキットは、１つまたは複数の外部カテーテル、洗浄キット、および外部カテーテルキットを使用するための段階的な説明書を含んでもよい。洗浄キットは、１つまたは複数の外部カテーテルのうち任意の外部カテーテルを適用する前に少なくとも解剖学的な洗浄を行うための個別に包装された１つまたは複数のタオルを含んでもよい。外部カテーテルキットを使用するための段階的な説明書は、解剖学的な洗浄、外部カテーテルの適用、および外部カテーテルの適用後の外部カテーテルの管理のための段階的な説明書を含んでもよい。１つまたは複数の外部カテーテルは、男性用外部カテーテルおよび女性用外部カテーテルから選択可能である。
Patent JP-2021524064-A (JP)
Title: 弦楽器教授装置及び方法
IPC: G09B15/06
Filed: 2019-05-17
Abstract: 本発明は、弦楽器を演奏する生徒の弓を持たない方の腕（２、３、４、５、６）の手首の位置を教えるように適合された装置（１０）と、正しい手首の位置をモニタリングする方法とを提供する。装置（１０）は、非接触近接センサ（２２）と、近接情報送信機（２３）と、関連回路（２０）と、電源（２１）と、一実施形態ではハウジング（１１、１２）とを含む。ハウジングは弦楽器の動作位置に取り付け可能であり、非接触近接センサ（２２）は、生徒の手首又は手の内側部分（８）が、生徒の手（２）と前腕（３）とのずれに関連する閾値距離（Ｄ）よりも非接触近接センサの近くにきた場合に少なくとも感知できる。
Patent JP-2021525486-A (JP)
Title: Ａｃ規制方法及び装置
IPC: H04W48/12
Filed: 2018-05-31
Abstract: 【課題】アクセス・クラス（ＡＣ）規制方法及び装置を提供すること。【解決手段】該方法は、端末に適用可能であり、以下を含む。非アクセス層（ＮＡＳ）トリガ・イベントと、アクセス層（ＡＳ）トリガ・イベントとが共存することを検出するステップ、並びにＮＡＳトリガ・イベント及び／又はＡＳトリガ・イベントに対して、ＡＣ規制を実行するステップ。したがって、本開示は、同時イベントについてのＡＣ規制を実施し、ＡＣ規制の適用範囲を拡大できる。【選択図】図１
Patent JP-2021528137-A (JP)
Title: 定量的血行動態フロー分析のための方法および装置
IPC: G06T7/00
Filed: 2019-06-12
Abstract: 定量的血行動態フロー分析のための方法であって、この方法は、 プログラム命令を実行する１つまたは複数のプロセッサの制御下で、   患者固有の画像データを読出すステップ；   患者固有の画像データから対象血管の３Ｄ再構成を作成するステップ；   ３Ｄ再構成からジオメトリ情報を抽出するステップ；   病変の位置を決定するステップ;   患者固有のデータを取得するステップ；   ジオメトリ情報、病変の位置、および患者固有のデータに基づいて血行動態結果を計算するステップを備える。これに対応するデバイスおよびコンピュータプログラムも開示されている。 【選択図】図１
Patent JP-2021528309-A (JP)
Title: 車両を動作させる方法及び制御装置
IPC: B60T7/12
Filed: 2019-04-27
Abstract: 本発明は、車両（１００）を動作させる方法であって、アダプティブクルーズコントロール（１０４）が作動された場合に、車両（１００）のアクセルペダル（１２８）の踏超えによって示される加速要求に応答して、アクセルペダル制御式の距離コントローラ（１０６）に切り換える方法に関する。
Patent JP-2021517864-A (JP)
Title: 水の浄化とミネラル再補充のための方法および装置
IPC: C02F1/32
Filed: 2019-03-12
Abstract: 水の浄化およびミネラル再補充のための方法と装置が開示される。この装置は、複数の熱的に結合された熱電モジュール、並びに物質およびエネルギーの移送を強化するための手段を備える。この方法は、エネルギー効率の高い水浄化プロセスを提供する。本発明の装置および方法は、家庭での水の消費に適した速度で浄化された水および／またはミネラル再補充された水を得るために用いることができる。
Patent JP-2021531741-A (JP)
Title: 超音波原理に基づく手持ち式動植物組織アブレーション装置
IPC: C12M1/00
Filed: 2020-01-07
Abstract: 超音波原理に基づく手持ち式動植物組織アブレーション装置であって、制御基板及び駆動基板が内部に設けられた筐体と、筐体の先端部に固定して接続された超音波振動子とを備え、超音波振動子は超音波トランスデューサと、超音波トランスデューサの先端部に固定して接続され、超音波トランスデューサにより入力される振動を振幅調整して伝達するホーンとを備え、制御基板には、電源、ＤＣＤＣ変換ユニット、主制御ユニット、ＤＣＤＣ電力調整ユニット及びサンプリングユニットが設けられ、駆動基板には、駆動ユニット、変圧ユニット及び共振ユニットが設けられ、筐体は手持ち式筐体であり、互いに鈍角をなす第１のセクション及び第２のセクションを備え、第２のセクションから遠い第１のセクションの端部を筐体の先端部とする。【選択図】図２
Patent JP-2022106449-A (JP)
Title: Data management device and data management method
Inventor: YAMAMURO NAOKI
IPC: G06Q50/18
Filed: 2021-01-07
Abstract: To provide a data management device that guarantees the accuracy of the time when data is recorded in multiple countries and/or regions.SOLUTION: In a data management system 1 that includes a plurality of data management devices 100 and 100A forming a network NW, an authentication station group 300, and a time authentication station group 400, and manages data using a dispersion-type ledger technique, a control device 110 of the data management device 100 transmits, via a communication device 140, transaction data to at least one time authentication station selected from among a plurality of time authentication stations 410 to 440 to acquire a time stamp token of the transaction data from the selected time authentication station.SELECTED DRAWING: Figure 1
Patent JP-2022106532-A (JP)
Title: Alloy powder for deposition modeling, deposition model, and deposition modeling method
Inventor: TANEIKE MASAKI
IPC: C22C30/00
Filed: 2021-01-07
Abstract: To improve high-temperature creep ductility in deposition modeling of Ni-based alloys.SOLUTION: An alloy powder for deposition modeling according to one embodiment of the present invention is configured from a nickel-based alloy and contains 15.0 mass% or more and 25.0 mass% or less of cobalt, 10.0 mass% or more and 25.0 mass% or less of chromium, 0.0 mass% or more and 3.5 mass% or less of molybdenum, 0.5 mass% or more and 10.0 mass% or less of tungsten, 1.0 mass% or more and 4.0 mass% or less of aluminum, 0.0 mass% or more and 5.0 mass% or less of titanium, 0.0 mass% or more and 4.0 mass% or less of tantalum, 0.0 mass% or more and 2.0 mass% or less of niobium, 0.03 mass% or more and 0.2 mass% or less of carbon, 0.003 mass% or more and 0.05 mass% or less of boron, and 0.1 mass% or more and 0.3 mass% or less of zirconium.SELECTED DRAWING: Figure 2
Patent JP-2022107296-A (JP)
Title: Vehicle controller, vehicle control method, and program
Inventor: GOTO KEN
IPC: B60W30/10
Filed: 2021-01-08
Abstract: To obtain an appropriate solution by setting proper constraints when executing speed control taking a future state into consideration.SOLUTION: A vehicle controller includes: a state value calculation section which calculates a state value for each of a plurality of state paths defined by selecting an action amount generated between a plurality of time points in a state space from among a plurality of candidates; and a speed determination section which determines a future speed transition of a vehicle according to the state path having a high state value. The state value calculation section calculates reward function values based on at least one evaluation object amount for respective time points in a period from a start time point to a target time point, and sums up the reward function values on a time-series basis to calculate the state value. The state value is calculated according to first regions reducing the state value and second regions reducing the reward function value which are set in some of or all of a plurality of partial spaces, each with at least two elements of a plurality of elements as axes.SELECTED DRAWING: Figure 2
Patent JP-2022110624-A (JP)
Title: game machine
Inventor: YOSHIDA TORU
IPC: A63F7/02
Filed: 2021-01-19
Abstract: To provide a game machine having new game properties using an easy-to-win state.SOLUTION: The game machine is configured such that an easy-to-win state set with fulfillment of a predetermined condition as an opportunity may be completed on the basis of the number of times of pattern variations executed in the easy-to-win state, and length of a period when the easy-to-win state continues thereafter is changed, or length of a period when the easy-to-win state continues thereafter is changeable in execution of a predetermined pattern variation as one portion of pattern variations in which winning/losing determination results in losing in an easy-to-win state set with fulfillment of a predetermined condition as an opportunity.SELECTED DRAWING: Figure 15
Patent JP-2021157776-A (JP)
Title: Land evaluation value calculation device, land evaluation value calculation method and land evaluation value calculation program
Inventor: KOMATSU KATSUYA
IPC: G06Q50/16
Filed: 2021-01-19
Abstract: To provide a land evaluation value calculation device, etc. capable of calculating a land evaluation value more precisely by using a market condition's adjustment rate by roadside land.SOLUTION: A land evaluation value calculation device is configured to: (1) acquire, from a roadside land price table and a market condition's adjustment rate table, a roadside land price and a market condition's adjustment rate linked with a specified roadside land and an area division relating to a land to be evaluated, and a specified fiscal year to be targeted for evaluation; (2) calculate a roadside land price before correction per unit area for each specified roadside land and area division on the basis of the acquired roadside land price and market condition's adjustment rate; (3) calculate a roadside land price after correction per unit area for each specified roadside land and area division by performing calculation in consideration of a predetermined correction element on the basis of the calculated roadside land price before correction; (4) calculate a land evaluation value per unit area on the basis of the total value of the calculated roadside price after correction per unit area; and (5) calculate a land evaluation value by multiplying the calculated land evaluation value per unit area by the land area.SELECTED DRAWING: Figure 5
Patent JP-2022112240-A (JP)
Title: Light detection device and electronic apparatus
Inventor: SUZUKI YUICHIRO
IPC: H01L27/146
Filed: 2021-01-21
Abstract: To make it possible to suppress dark current.SOLUTION: Provided is a light detection device comprising: a substrate; a plurality of photoelectric conversion regions formed on the substrate; a first conductivity type floating diffusion region connected to the photoelectric conversion regions; an element isolation region that is formed in a groove portion formed in the substrate and that isolates the photoelectric conversion regions from one another; and a second conductivity type region formed between the floating diffusion region and the element isolation region. At least a portion of the element isolation region is covered with a negative fixed charge film. The present disclosure can be applied to, for example, a CMOS type solid-state imaging device.SELECTED DRAWING: Figure 4
Patent JP-2022114304-A (JP)
Title: System for outputting quantity of laver dough liquid
Inventor: OTSUBO SEIICHIRO
IPC: A23L17/60
Filed: 2021-01-26
Abstract: To provide a system for outputting the quantity of laver dough liquid that enables an administrator to grasp the quantity of laver dough liquid flown over the laver screen and is capable of notifying the administrator of an abnormal flowing amount.SOLUTION: A quantity-output system is to output the quantity of laver dough liquid flown over the laver screen in a screen box. The quantity-output system is equipped with a flow meter for gauging the quantity of laver dough liquid flown into a screen box, a calculation unit for calculating the flowing quantity of laver dough liquid, based on the time from the start of the flowing of laver dough liquid till flowing over the screen box and the flowing rate of laver dough liquid, and an output unit for outputting the calculated flowing quantity of the laver dough liquid.SELECTED DRAWING: Figure 8
Patent JP-2022116725-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-01-29
Abstract: To increase game amusement.SOLUTION: A game machine having display means for displaying multiple types of images on a screen can execute a performance in which a background image and a symbol image are made difficult to see in the outside of the image forming a specific area when an image forming a transparent specific area is displayed and a part of the background image and a part of the symbol image are made visible through the inside of the image forming the specific area. When the screen is darkened to display an image forming the specific area, the performance darkens the outside of the image forming the specific area and maintains a transparent state without darkening the inside of the image forming the specific area.SELECTED DRAWING: Figure 66
Patent JP-2022116813-A (JP)
Title: Solenoid device
Inventor: TAKADA YUJI
IPC: H01F7/16
Filed: 2021-01-29
Abstract: To prevent a pin from falling off and to improve the workability of attaching the pin to a to-be-attached body by providing an enlarged diameter part on the pin.SOLUTION: A solenoid device 1 includes: a cylindrical bobbin 2 having a through-hole 21 penetrating along an axial direction O; a plunger 3 arranged in the through-hole 21 and supported to be movable in the axial direction O; a coil 4 wound around an outer circumference part 22 of the bobbin 2 and generating a magnetic force with energization to move the plunger 3 along the axial direction O; a cylindrical core 6 inserted in one side of the axial direction O of the bobbin 2 and having a through-hole 60 penetrating along the axial direction O; and a pin 7 inserted into the through-hole 60 of the core 6 and movable along the axial direction O together with the plunger 3. The pin 7 has a pin body 71, and a diameter-expanded part 72 provided on the end portion on the other side of the pin body 71 in the axial direction O, expanded in diameter than the inner diameter of the through-hole 60, and in contact with an opening end part on the other side of the through-hole 60 in the axial direction O.SELECTED DRAWING: Figure 2
Patent JP-2022117174-A (JP)
Title: Display system and display method
Inventor: KITAHASHI MASAMITSU
IPC: G09G5/00
Filed: 2021-01-29
Abstract: To provide an operator of a working machine with a situation surrounding the working machine even if an event that an image captured by a visible light imaging device becomes unclear occurs.SOLUTION: A display system 10 comprises: a visible light image acquisition section 62 that acquires an image of a first object captured by a visible light imaging device 20 in a working machine 1; an infrared image acquisition section 63 that acquires an image of a second object captured by an infrared imaging device 30 in the working machine; a visible light distance calculation section 64 that calculates a distance from the visible light imaging device 20 to the first object in each of a plurality of first divided regions; an infrared distance calculation section 65 that calculates a distance from the infrared imaging device 30 to the second object in each of a plurality of second divided regions; a determination section 66 that determines whether or not a difference between the visible light distance and the infrared distance is greater than or equal to a distance threshold value in each of the corresponding first divided regions and second divided regions; a composition section 67 that generates a composite image by compositing the second divided region having a difference greater than or equal to the distance threshold value and the visible light image; and a display output section 69 that outputs the composite image.SELECTED DRAWING: Figure 4
Patent JP-2022118423-A (JP)
Title: Folding box, cold insulation box and box unit
Inventor: KAWASHIMA TAKASHI
IPC: B65D6/26
Filed: 2021-02-02
Abstract: To provide a folding box and a box unit for suppressing a side wall from falling inward.SOLUTION: In a folding box 1, in an assembled state, both side end surfaces 43 and 42 of a fourth side wall 40 are sandwiched between a first inner surface 14 inside a first side wall 10 and a third inner surface 34 inside a third side wall 30, thereby the fourth side wall 40 is supported by the first side wall 10 and the third side wall 30. The folding box 1 includes a restriction part 61 that restricts the fourth side wall 40 from falling inward by interfering with a rear end part 45 of the assembled fourth side wall 40.SELECTED DRAWING: Figure 1
Patent JP-2022122070-A (JP)
Title: Ink jet recording device
Inventor: OTA MUNETAKA
IPC: B41J2/01
Filed: 2021-02-09
Abstract: To improve the image quality recorded in a recording medium.SOLUTION: A positioning mechanism 500 positions a wiper 55 in the Z direction in which a discharge surface 212 of a recording head 21 may contact with the wiper 55. A carriage 22 can selectively and temporarily stop at any of a plurality of stop positions S1, S2 that are mutually-different when the movement direction is switched from the X1 direction to the X2 direction in a region R2 on the side in the X1 direction with respect to the wiper 55. The positioning mechanism 500 positions the wiper 55 in the Z direction according to the position where the carriage 22 temporarily stops out of the plurality of stop positions S1, S2.SELECTED DRAWING: Figure 5
Patent JP-2022122352-A (JP)
Title: Inner surface processing device
Inventor: EZAKI YASUSHI
IPC: G01N21/954
Filed: 2021-02-10
Abstract: To provide an inner surface processing device capable of simultaneously performing processing, defect inspection, and inner diameter measurement of a cylindrical inner surface of a processed body in a short time.SOLUTION: An inner surface processing device 100 includes: processing means 10 for processing a cylindrical inner surface 51 of a processed body 50 by irradiating it with a processing laser beam; defect inspection means 30 for performing defect inspection on the cylindrical inner surface 51 of the processed body 50 by irradiating the cylindrical inner surface 51 with an inspection laser beam; inner diameter measurement means 40 for performing inner diameter measurement on the cylindrical inner surface 51 of the processed body 50 by irradiating the cylindrical inner surface 51 with a measurement laser beam; and a probe 20 for irradiating the cylindrical inner surface 51 with the processing laser beam, the inspection laser beam, and the measurement laser beam while moving along a cylinder axis direction of the processed body 50, and acquiring reflection light of the inspection laser beam and the measurement laser beam.SELECTED DRAWING: Figure 3
Patent JP-2022123214-A (JP)
Title: Program, image processing apparatus, and image processing method
Inventor: TAKEICHI JUMPEI
IPC: G06T11/60
Filed: 2021-02-12
Abstract: To determine a reference for creating a double spread to be added and perform an automatic creation and addition of the double spread, when the addition of the double spread is performed in editing of a plurality of albums.SOLUTION: A program allows a computer to function as editing means for editing layouts of a plurality of albums having as an attribute of a double spread: an attribute of a common double spread that is common between individual albums; and an attribute of an individual double spread for each of the albums. The editing means automatically creates the double spread with a reference in accordance with the attribute and adds the created double spread to one album of the plurality of albums.SELECTED DRAWING: Figure 17
Patent JP-2022123463-A (JP)
Title: internal combustion engine
Inventor: OKADA HIROFUMI
IPC: F01M11/00
Filed: 2021-02-12
Abstract: To improve the rigidity of an oil pan while making an oil suction mechanism compact.SOLUTION: An oil pan has right and left side walls 1, and front and rear end walls 6, 2. The front and rear end walls 6, 2 have the same height as that of the side walls 1 over the entire right-left length, and an oil pump storage chamber 18 surrounded by a front-facing protrusion portion 18a is formed by shifting the front wall 6 rearward. An oil suction port 15 is formed in a block portion 13 integrally provided with the front wall 6. Therefore, a large strainer is not required, and an oil suction mechanism can be made very compact. Due to the fact that the oil pump storage chamber 18 is surrounded by the front-facing protrusion portion 18a and the block portion 13 is formed on the front wall 6, the rigidity of the oil pan is significantly improved. Therefore, an effect of suppressing vibration and noise of an internal combustion engine is excellent.SELECTED DRAWING: Figure 3
Patent JP-2022123785-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-02-12
Abstract: To provide a game machine capable of executing appropriate control on decorative pattern display control in a normal state after a game medium has not passed through a specific region in a special state.SOLUTION: In the variable display executed immediately before being controlled to a small winning game state as shown in Fig. 9-24, a performance control CPU 120 displays "2V2" in pattern display areas 5L, 5C, and 5R of an image display device 5 as a small winning combination of a decorative pattern corresponding to a display result of "small winning." In a start screen of a "normal mode" of normal states controlled after a small winning blowout is generated in a small winning state as shown in Fig. 9-25, the performance control CPU displays "222," which is a big winning combination of a decorative pattern in the pattern display areas 5L, 5C, and 5R of the image display device 5 as a decorative pattern combination.SELECTED DRAWING: Figure 9-25
Patent JP-2022126903-A (JP)
Title: Motor, motor unit, and electronic device
Inventor: HONDA TOMOYUKI
IPC: H02K9/04
Filed: 2021-02-19
Abstract: To improve cooling efficiency of a stator.SOLUTION: A rotor cylinder part 13 of a motor 100 is disposed at the radial outer side relative to a stator 2 and extends from an outer edge as seen in a radial direction of a rotor lid part 12, which spreads in a direction intersecting with a center axis CA, in an axial direction Da. A housing 3 which houses the stator and a rotor 1 has a housing cylinder part 31 which is disposed at the radial outer side relative to the rotor and extends in the axial direction. The housing cylinder part has housing cylinder hole parts 310 which penetrate through the housing cylinder part in the radial direction.SELECTED DRAWING: Figure 1
Patent JP-2021134216-A (JP)
Title: Fluorene compound and resin including the same
Inventor: HIBINO TATSUKI
IPC: C08G63/64
Filed: 2021-02-19
Abstract: To provide a fluorene compound that can resist being colored even under a high temperature environment, and a resin made from the fluorene compound.SOLUTION: A fluorene compound has a 9,9-bis(hydroxy C2-4 alkoxy-naphthyl) structure, in which the content of a compound of formula (2) is 0.5% or less in HPLC area ratio, the content of a compound of formula (3) is 0.3% or less in HPLC area ratio, and the content of residual sulfur is 10 mass ppm or less.SELECTED DRAWING: None
Patent JP-2022131193-A (JP)
Title: Hybrid excitation type rotary electric machine
Inventor: OKITSU TAKASHI
IPC: H02K19/12
Filed: 2021-02-26
Abstract: To provide a hybrid excitation type rotary electric machine with improved mounting of an excitation coil.SOLUTION: A hybrid excitation type rotary electric machine includes a rotor having a shaft extending along a central axis and a rotor core fixed radially outwardly of the shaft, a stator disposed radially outward of the rotor with an air gap therebetween, and an exciting coil unit having an exciting coil that excites the rotor core, and the rotor has a permanent magnet that excites the rotor core, the exciting coil faces the rotor core in an axial direction, and the stator has a first stator core arranged on one side of the exciting coil unit in the axial direction, and a second stator core arranged on the other side in the axial direction of the excitation coil unit, and the outer edge of the excitation coil unit is sandwiched between the first stator core and the second stator core over the entire circumference in the circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2022131665-A (JP)
Title: Oxide sputtering target, manufacturing method of the same, and oxide thin film
Inventor: SOAN KEI
IPC: C04B35/495
Filed: 2021-02-26
Abstract: To provide an oxide sputtering target capable of depositing a film with a high work function.SOLUTION: An oxide sputtering target is composed of tungsten (W), molybdenum (Mo), and oxygen (O), the sputtering target having a relative density of 90% or more. The oxide sputtering target contains a molybdenum oxide, the molybdenum oxide preferably existing as MoO2. The sputtering target also contains a tungsten oxide, the tungsten oxide preferably existing as WO3.SELECTED DRAWING: None