baber/WOPTO huggingface dataset:
Patent JP-2022103354-A (JP)
Title: Monitoring device, monitoring method, and program
IPC: G01B11/00
Filed: 2022-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce an effort of recording the correspondence with the distance from a reference point of an optical fiber covering the position of a monitoring target. 
     SOLUTION: Measurement data including the relationship between state intensity and a distance point is acquired from a measuring instrument that measures the state intensity at the distance point referring the reference point of an optical fiber, on the basis of the observation of the scattered light of the light entering the optical fiber. The distance point relating to a monitoring target position is identified based on the occurrence timing of the state change generated by a generator at the monitoring target position in the optical fiber. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022119860-A (JP)
Title: Terminal device, information processor, information processing method, and program
IPC: G09B19/24
Filed: 2022-05-19
Abstract: PROBLEM TO BE SOLVED: To propose a mechanism capable of providing a user with a new suction experience. 
     SOLUTION: A terminal device includes: a communication section that transmits suction information including information indicating a position at which a user performs suction using a suction device and receives virtual space information for defining a virtual space generated on the basis of the suction information; and a control section that causes an output section to output the virtual space defined by the received virtual space information. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022184803-A (JP)
Title: Magnetic property measurement device and magnetic property measurement method
Inventor: ZHANG LEI
IPC: G11B5/70
Filed: 2022-05-30
Abstract: To provide a magnetic property measurement device and a magnetic property measurement method capable of evaluating an effective magnetic property of a magnetic layer constituting a thermally-assisted magnetic recording medium.SOLUTION: A magnetic property measurement device for measuring a magnetic property of a magnetic recording medium includes: a rotating mechanism for rotating the magnetic recording medium; a heating and cooling mechanism for heating or cooling the magnetic recording medium; a temperature measurement mechanism for measuring the temperature of the magnetic recording medium; a laser heating mechanism arranged opposite to a measurement part of the magnetic recording medium and heating the measurement part in a non-contact manner; a magnetic writing unit arranged opposite to the measurement part and magnetizing the measurement part in a non-contact manner; and a magnetic reading unit arranged opposite to the measurement part and reading a leakage magnetic field of the measurement part in a non-contact manner.SELECTED DRAWING: Figure 1
Patent JP-2023176302-A (JP)
Title: アプリケーションプログラム、通信システム、および救援方法
IPC: G06Q50/26
Filed: 2022-05-31
Abstract: 【課題】人物（または動物でもよい）の救援の支援を行うこと。【解決手段】端末装置Ａのコンピュータにおいて動作するアプリケーションプログラムであって、前記コンピュータに、所定の事象が発生したことを示す情報が取得された場合、アプリケーションプログラム同士が互いに通信するサービスにおいて、前記アプリケーションプログラムがインストールされた、前記端末装置Ａが存在する位置の近くに位置する不特定の一以上の端末装置Ｂに対して特定情報を送信させる処理と、を実行させ、前記特定情報は、救援が必要であるかを問い合わせる情報または救援に向かうことを提案する情報であるアプリケーションプログラム。【選択図】図１３
Patent JP-2023177064-A (JP)
Title: 半導体記憶装置およびその製造方法
IPC: H10B99/00
Filed: 2022-06-01
Abstract: 【課題】複数の半導体ウェハ同士を容易に貼合することができる半導体記憶装置およびその製造方法を提供する。 
【解決手段】本実施形態による半導体記憶装置は、第1面と第1面の反対側にある第２面とを有する第１層を備える。第１層は、第１面と第２面との間に設けられ複数の第１メモリセルを含む第１メモリセルアレイと、第１面に面しており複数の第１メモリセルに電気的に接続された第１配線層とを備える。第２層は、第３面と第３面の反対側にある第４面とを有する。第２層は、第３面と第４面との間に設けられ第１配線層に電気的に接続される複数の第２メモリセルを含む第２メモリセルアレイを含む。第１層と第２層は、第１面および第３面において接合されている。 
【選択図】図１
Patent JP-2023177157-A (JP)
Title: 配線基板の評価方法および評価装置
IPC: G01N31/00
Filed: 2022-06-01
Abstract: 【課題】配線パターンのライン／スペースが狭いとマイグレーションが発生する。マイグレーションが発生するが、ライン／スペースとマイグレーション発生との関係が定量化されていない。【解決手段】水２０２に配線基板１０２を浸水させることにより、銅配線パターン１０４より銅イオンが水２０２に溶出する。溶出した銅イオンはイオン交換樹脂２０３により吸着させる。銅イオンを吸着したイオン交換樹脂２０３は再生液２０４に浸け、再生液２０４に銅イオンを溶出させる。再生液２０４に中和液２０５で中和させた後、試薬バソクプロインを滴下して発色させる。発色した再生液は、波長分光装置で吸光度（Ａｂｓ）を測定し、銅イオン量を定量化する。【選択図】図１
Patent JP-2023177774-A (JP)
Title: ポリウレタンフォーム製造用のアミン触媒組成物及びその用途
IPC: C08G18/18
Filed: 2022-06-03
Abstract: 【課題】アセトアルデヒドやプロピオンアルデヒドの放出量を増加させることなくホルムアルデヒドの放出量を低減できる、ポリウレタンフォーム製造用触媒及びポリウレタンフォーム製造方法を提供する。【解決手段】下記一般式（１）で示されるアミン化合物（Ａ）と、特定構造で示されるウレア化合物（Ｂ）を含む、ポリウレタンフォーム製造用の触媒組成物を用いる。JPEG2023177774000009.jpg62108【選択図】なし
Patent JP-2023180647-A (JP)
Title: 創薬研究支援装置、創薬研究支援方法、および、創薬研究支援プログラム
IPC: C12M1/34
Filed: 2022-06-10
Abstract: 【課題】細胞の遺伝子解析を必要とすることなく、創薬研究を支援可能な情報を出力する創薬研究支援装置等を提供する。【解決手段】本発明の一側面に係る創薬研究支援装置は、基準状態にある細胞を撮像した基準画像の入力に対して機械学習の実施後の符号器が出力する基準特徴量と、基準状態にあるかを推定する細胞が撮像された対象画像の入力に対して機械学習の実施後の符号器が出力する対象特徴量との違いを数値化して出力する。【選択図】図７
Patent JP-2022120132-A (JP)
Title: Engineered Polypeptides and Uses Thereof
IPC: C07K16/18
Filed: 2022-06-14
Abstract: PROBLEM TO BE SOLVED: To provide polypeptides, such as antibody molecules and fusion proteins, comprising an Fc region. 
     SOLUTION: The polypeptides can be used to treat, prevent, and/or diagnose disorders. In particular, Fc regions comprising either one or multiple mutations selected from the particular mutations disclosed in Table 1 are disclosed. Certain of the mutations result in increased affinity for the neonatal Fc receptor (FcRn), and certain of the mutations result in enhanced half-life of engineered antibodies and also have an impact on effector functions. Particular disclosed mutations are M252Y, S254T, T256E, L309N, T250Q, M428L, N434S, N434A, T307A, E380A, N434A, M252Y, S254T, T256E, or a combination thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022118125-A (JP)
Title: Semiconductor device
IPC: H01L21/336
Filed: 2022-06-20
Abstract: PROBLEM TO BE SOLVED: To provide, for example, a semiconductor device with a new structure. 
     SOLUTION: A semiconductor device includes: a first wiring; a second wiring; a third wiring; a fourth wiring; a first transistor having a first gate electrode, a first source electrode, and a first drain electrode; and a second transistor having a second gate electrode, a second source electrode, and a second drain electrode. The first transistor is provided over a substrate containing a semiconductor material. The second transistor includes an oxide semiconductor layer. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022123108-A (JP)
Title: Page imaging and separating application program
IPC: B42D15/00
Filed: 2022-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a page imaging and separating application program used for a notebook with good visibility and excellent portability, capable of easily and effectively writing items having relevance across a plurality of pages. 
     SOLUTION: On each page of the notebook where one side of a rectangular paper is divided into quarters and the other side is divided into halves or quarters, and each of regions of a front and back of the divided rectangular paper is a page printed with a regular pattern arranged vertically or horizontally for assisting writing of characters etc. in an aligned state, an identifier is printed that can specify a position of the page within the whole rectangular paper. The page imaging and separating application program allows the smartphone to serve as: image acquisition means for acquiring an image obtained by imaging the whole rectangular paper as a whole image; image analyzing and separating means for analyzing the whole image and separating the same into the image of each page to acquire each separated image; and image storage means for naming the separated image to be distinguished from one another and storing the same. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022130524-A (JP)
Title: Nanoalum particles containing sizing agent
IPC: A61K47/10
Filed: 2022-06-22
Abstract: PROBLEM TO BE SOLVED: To provide nanoalum particles that are stable and show no aggregation or reduced aggregation, compositions including the nanoalum particles, and methods for making and using the nanoalum particles. 
     SOLUTION: Provided herein are nanoalum particles comprising (A) an aluminum salt and (B) a sizing agent, where the size of the particles ranges from about 1 nm to 450 nm. Preferably, the aluminum salt is selected from the group consisting of aluminum hydroxide, aluminum hydroxide gel, AlPO 4 , AlO(OH), Al(OH)(PO 4 ) and KAl(SO 4 ) 2 . The sizing agent is selected from the group consisting of PAA, PEG, PEG linked to a lipid, chitosan, dextran, or poly(allylamine). 
     SELECTED DRAWING: Figure 1-2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024004717-A (JP)
Title: 異常情報出力装置及び異常情報出力方法
IPC: G08B25/08
Filed: 2022-06-29
Abstract: 【課題】車両周囲の適切な位置に配置されたマイクロフォンを選択的に用いて異常の検知を行うことができる異常情報出力装置を提供する。【解決手段】異常情報出力装置１０ａは、収音した複数の音声を含む車両周囲情報を取得する車両周囲情報取得部１１と、車両の走行状態に関する情報を取得する車両走行情報取得部１２と、車両の走行状態に関する情報に基づいて、複数の音声のうち少なくともひとつの音声を選択する音声選択部１３と、選択した音声を認識し、車両に発生する異常を示す音声が含まれるか否かを判定する音声認識部１４ａと、判定に基づいて、車両に発生する異常を、異常情報として出力する異常情報出力部１５と、を備え、音声認識部１４ａは、車両の走行状態に関する情報または選択した音声に基づいて、認識に用いる音声認識用辞書を選択する音声認識用辞書選択部１４１を備える。【選択図】図１
Patent JP-2024006286-A (JP)
Title: 充電システム、充電装置、充電方法及び制御プログラム
IPC: H02J7/02
Filed: 2022-07-01
Abstract: 【課題】複数の充電器を備える構成において、充電総容量の低減を図ることができる充電システム、充電装置、充電方法及び制御プログラムを提供する。 
【解決手段】充電システム１は、充電電流を制御する一つの制御基板１１と、制御基板１１によって充電電流が制御された充電電力により車両を充電する複数の充電器１４Ａ，１４Ｂ，１４Ｃと、複数の充電器１４Ａ，１４Ｂ，１４Ｃにおける充電を制御する制御部１５と、を備え、制御部１５は、複数の充電器１４Ａ，１４Ｂ，１４Ｃのうちの少なくとも二つの充電器から車両Ｖに対して充電が行われる場合、車両Ｖの充電が一台ずつ順番に行われるように、複数の充電器１４Ａ，１４Ｂ，１４Ｃにおける充電を制御する。 
【選択図】図２
Patent JP-2022133384-A (JP)
Title: Method and device for recovering unit from storage system
IPC: B65G1/04
Filed: 2022-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a loading handling device used for a storage system in which an article is stored in a stackable container in a frame structure. 
     SOLUTION: A loading handling device (100) includes a container reception space in which a plurality of containers (106) are lifted. The container reception space is disposed directly below vehicle modules the number of which corresponds to containers (106) to be lifted, and stores components such as a power component, a control component, a drive component, and a lift component. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024007948-A (JP)
Title: 液体吐出ヘッド、液体吐出装置、及び、ノズル基板
IPC: B41J2/14
Filed: 2022-07-07
Abstract: 【課題】液体が吐出する方向を吐出面に垂直な方向からずれることを抑制すること。【解決手段】液体吐出ヘッドは、第１駆動素子と、圧力室基板に区画され、第１駆動素子の駆動により液体に圧力を付与する第１圧力室と、ノズル基板に形成され、第１圧力室と連通し、液体を吐出する第１ノズルと、を備え、ノズル基板は、第１面と、第１面よりも圧力室基板に近い第２面と、を有し、第１ノズルは、第２面に開口した第１供給開口と、第１供給開口に対向する第１底面と、を含む第１上流ノズル部分と、第１面に開口した第１吐出開口と、第１底面に開口した第１接続部とを含む第１下流ノズル部分と、を含み、ノズル基板の厚さ方向にみたとき、第１上流ノズル部分の断面積は、第１下流ノズル部分の断面積よりも大きく、厚さ方向にみたとき、第１接続部の重心は、第１吐出開口の重心と第１底面の重心との間に位置する。【選択図】図４
Patent JP-2022132385-A (JP)
Title: Display device
IPC: G06F16/907
Filed: 2022-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of improving convenience when desired information is searched for from information classified into a hierarchic structure, a control method of the display device, and a program. 
     SOLUTION: A display device 1 according to the present invention includes: a display part 110 for displaying information classified into a hierarchic structure; an operation part 120 for searching for desired information from among information displayed in the display part 110; and a display control part 130 for performing a display control of the display part 110 in response to an operation of the operation part 120. The display control part 130 performs the display control so that information selection of a hierarchy higher than an arbitrary hierarchy is made possible, while retaining selection result of the arbitrary hierarchy with the information selection in the arbitrary hierarchy. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024011133-A (JP)
Title: ポリエステル組成物、ならびに、これによって構成されるスパンボンド不織布、水処理用分離膜
IPC: C08G63/66
Filed: 2022-07-14
Abstract: 【課題】 スパンボンド不織布へ加工した際に優れた表面平滑性を示すポリエステル組成物を提供する。【解決手段】 ポリアルキレングリコールを共重合した共重合ポリエステル組成物であって、示差走査型熱量計を用いて２９０℃で５分間等温保持した溶融状態から毎分４０℃の速さで急冷した後１６０℃等温保持して測定した際の半結晶化時間が２分～６分を示し、かつ、粘弾性測定装置を用いて２９０℃で４５分間加熱した溶融状態から毎分４０℃の速さで急冷して測定した際の損失正接が１．０～２．０の範囲において下式の範囲を満たすポリエステル組成物により解決される。式 （Ｔ－１１９）／１９＜Ｘ（Ｔ）＜（Ｔ－１１０）／１０ここでＴは粘弾性測定装置を用いて損失正接を測定する際の測定温度（℃）であり、Ｘ（Ｔ）は前記温度Ｔにおける損失正接（単位なし）である。【選択図】なし
Patent JP-2022160492-A (JP)
Title: Notification device, notification method, and program
IPC: G08B21/00
Filed: 2022-07-21
Abstract: PROBLEM TO BE SOLVED: To properly perform notification to a center. 
     SOLUTION: In a drive recorder 10, an abnormality state determination unit 78 determines whether or not a state of a crew member is abnormal on the basis of a detection result (state information) detected by a crew member state detection unit 20 when acceleration generated in a vehicle V is less than a first predetermined value and equal to or more than a second predetermined value. A notification unit 80 further transmits emergency information to an emergency notification center C via a communication unit 60 on the basis of a determination that the state of the crew member is abnormal by the abnormal state determination unit 78. Therefore, necessity of notification to the emergency notification center C can be determined on the basis of the state of the crew member without depending on a notification operation, etc. to the emergency notification center C of the crew member. Consequently, the notification to the emergency notification center C can be properly performed. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022163074-A (JP)
Title: MicroRNA hsa-miR-665 in cardiac hypertrophy
IPC: C12N15/864
Filed: 2022-07-21
Abstract: PROBLEM TO BE SOLVED: To provide human microRNA for treating or preventing heart diseases associated with cardiac hypertrophy, and consequent pathological remodeling of the heart, in particular for preventing or treating heart failure (HF). 
     SOLUTION: Provided herein is microRNA hsa-miR-665 or its primary transcript, precursor or mimetic for use in the prevention or treatment of a heart disease characterized by cardiac hypertrophy. Also provided are a DNA encoding the microRNA, a vector comprising the miRNA and their use as pharmaceutical compositions. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022172077-A (JP)
Title: Generating device of electric signal, magnetic signal and/or electromagnetic signal for treating human body, and operation method of the same
IPC: A61N1/36
Filed: 2022-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a generating device for electric signal, magnetic signal and/or electromagnetic signal for treating a human body which is capable of providing a new method that can be easily used for selecting appropriate treatment frequency, and a method of application for the same. 
     SOLUTION: The current invention relates to a generating device (10) of electric signal, magnetic signal and/or electromagnetic signal that can be used for treating a human body by using different treatment frequencies, and in so doing, an electronic noise element (22) having property at least partially belonging to at least one of biophysical radiation from the human body as supply means of a noise signal available for selecting the treatment frequencies. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022167913-A (JP)
Title: Security box
IPC: A61G12/00
Filed: 2022-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a security box easily performing history management and capable of preventing a fraudulent use by definitely providing a user with a stored object in a storage chamber associated with the user. 
     SOLUTION: A security box that can be opened/closed by only a user previously permitted, comprises control means 7a that specifies a storage chamber 2 associated with a biometric pattern authenticated by biometric authentication means 6 and 7b, causes a corresponding lock mechanism 15 to open the lock, and allows visual recognition of the storage chamber by visual recognition assist means 12 and 19. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022184834-A (JP)
Title: Assignment system, control method, and program
IPC: G06Q50/10
Filed: 2022-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an assignment system, a method and a program configured to properly manage assignment of multiple work groups for recovering a plurality of recovery targets different in a location. 
     SOLUTION: An assignment system 20 includes: an availability information acquisition unit 21 which acquires information indicating availability of assignment to assignment targets included in an optimal assignment plan which is an optimal solution or a quasi-optimal solution for an assignment plan in which a combination of assignment targets which are recovery targets to which a group composed of one or more workers is to be assigned, the group recovering multiple recovery targets and the order of assignment is determined for each group, from an information terminal 3 used by a worker belonging to a group which is to be assigned to the assignment targets; and an assignment target management unit 22 which manages, as unconfirmed assignment targets, assignment targets included in the optimal assignment plan and placed in a predetermined position or lower and placed from the top to the predetermined position in the order of assignment for each group, and the assignment targets for which availability of assignment has not been indicated. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022164728-A (JP)
Title: Information processing apparatus and image generation method
IPC: G06F3/01
Filed: 2022-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a technoligy of implementing display control suitable for a head-mounted display. 
     SOLUTION: A displacement detection unit 30 detects an attitude of a head-mounted display mounted on the head of a user. A line-of-sight direction determination unit 32 determines a line-of-sight direction in accordance with the detected attitude of the head-mounted display. An image generation unit 34 generates an image based on the determined line-of-sight direction. An image providing unit 36 provides the head-mounted display with the generated image. An instruction acquisition unit 24 acquires an instruction to change the line-of-sight direction from an input device 6. When the instruction acquisition unit 24 acquires the change instruction, the line-of-sight direction determination unit 32 changes the line-of-sight direction at a predetermined angle. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022167993-A (JP)
Title: Display system with variable refractive power reflector
IPC: G02F1/13
Filed: 2022-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a favorable display system with a variable refractive power reflector. 
     SOLUTION: A wearable augmented reality head-mounted display system can be configured to pass light from the world forward of a wearer wearing the head-mounted system into an eye of the wearer. The head-mounted display system can include an optical display that is configured to output light to form an image. The system may include one or more waveguides that are disposed to receive the light from the display. A variable refractive power reflector can be disposed on the forward side of the one or more waveguides. The reflector can be configured to have a refractive power that is adjustable upon application of an electrical signal. 
     SELECTED DRAWING: Figure 10B 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023047306-A (JP)
Title: Heat-resistant magnetic material and manufacturing method thereof
Inventor: Wang yun shen
IPC: B22F9/04
Filed: 2022-09-02
Abstract: To provide a heat-resistant magnetic material and a manufacturing method thereof.SOLUTION: A crystal grain boundary of a heat-resistant magnetic material includes a main phase, an R element shell layer, a transition metal element shell layer, and a triangular region surrounded by the main phase, the R element shell layer, and the transition metal element shell layer. The R element shell layer is at least one of Nd and Pr, and at least one of Ho and Gd, the transition metal element shell layer is at least one of Cu, Al, and Ga, the three point scan components of the triangular region include a component 1, a component 2, and/or a component 3, where the component 1 is denoted by NdaFebRcMd, the component 2 is denoted by NdeFefRg, Hh, Ki, Mj, and the component 3 is denoted by NdkFelRm, Dn, Mo.SELECTED DRAWING: Figure 1
Patent JP-2022171861-A (JP)
Title: game machine
IPC: A63F7/02
Filed: 2022-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that can efficiently lay out a speaker device while securing an arrangement space for a speaker unit. 
     SOLUTION: A game machine includes: a body frame; a front frame rotatable relative to the body frame; and a box-shaped speaker unit 10 provided with a speaker 10c. A front door is provided with an upper tray 17 and a lower tray 18 capable of storing game balls. The speaker unit 10 is arranged on a lateral side of the lower tray 18 so that a left upper part 10ea of an enclosure 10e abuts on the upper tray 17. 
     SELECTED DRAWING: Figure 208 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023051848-A (JP)
Title: Process for painting workpiece comprising generating trajectory suitable for actual workpiece
Inventor: DIDIER CHEVRON
IPC: B05D1/02
Filed: 2022-09-28
Abstract: To provide a process for painting a workpiece, a calculation unit, a computer program, and a painting robot.SOLUTION: The invention relates to a process (1) for painting a workpiece (2) using a painting robot (3) including a robot arm (4) equipped with a paint spraying device (5), the process (1) including a step S1 of modeling a realistic 3D model (3Dr) corresponding to the workpiece (2) as deformed and positioned in a paint cell, the realistic 3D model (3Dr) including paint trajectory information suitable for the workpiece as deformed and positioned in the paint cell, and a paint spraying step S2 in which the paint spraying device (5) is moved along the paint trajectory opposite the workpiece (2).SELECTED DRAWING: Figure 1
Patent JP-2023102254-A (JP)
Title: Additive manufacturing wire, additively-manufactured object, and additive manufacturing method
Inventor: YAMASHITA MASAKAZU
IPC: B23K35/30
Filed: 2022-10-20
Abstract: To provide an additive manufacturing wire that can provide an additively-manufactured object made of two-phase stainless steel containing an austenite phase and a ferrite phase in a well-balanced manner when additive manufacturing is performed, and to provide an additively-manufactured object using the additive manufacturing wire, and an additive manufacturing method.SOLUTION: An additive manufacturing wire contains 0%<Si≤2.0%, 0%<Mn≤6.0%, 3.0%≤Ni≤15.0%, 20.0%≤Cr≤30.0%, 1.0%≤Mo≤5.0% and 0%<N≤0.50% in mass%, and the balance being Fe and inevitable impurities. In the wire, C≤0.10%, and 27<A<67 when Creq=Cr+Mo+1.5Si+0.5(Nb+W)+2(Ti+Al), Nieq=Ni+30C+20 N+0.5(Mn+Cu+Co) and A=-16.2+6.3Creq-9.3 Nieq. Here, in a definition formula of Creq and Nieq, each chemical element symbol indicates a content of each chemical element with mass% as a unit.SELECTED DRAWING: Figure 1
Patent JP-2023080019-A (JP)
Title: Delivery container
Inventor: SUZUKI AKINORI
IPC: B65D83/00
Filed: 2022-10-31
Abstract: To provide a delivery container capable of facilitating detachment of a cartridge.SOLUTION: A delivery container comprises: a bottomed cylindrical operation part; and a cartridge which is inserted into an inside of the operation part through a top end opening of the operation part, and is detachably fitted to the operation part. Out of the operation part and the delivery member, one member is formed with a fitting part extending in a container axial direction. Out of the operation part and the delivery member, the other member is formed with a cylindrical fitted part to which the fitting part is fitted when the fitting part is inserted in the container axial direction.SELECTED DRAWING: Figure 5