baber/WOPTO huggingface dataset:
Patent JP-2022155582-A (JP)
Title: Sole structure
Inventor: HIRAI SHIN
IPC: A43B13/41
Filed: 2022-03-30
Abstract: To reduce a load on the foot of a shoe wearer.SOLUTION: A sole structure 10 includes: a placement part 20 which has on the upper side a placing surface Sf1 for placing a shoe wearer's foot Ft and which has on the lower side a first grounding surface Sf2 for grounding on a road surface; and a projection part 30 which projects rearward from the rear end 20a of the placement part 20 and which has on the lower side a second grounding surface Sf3 for grounding on a road surface. The road surface projection area of the second grounding surface Sf3 is 10% or more of the road surface projection area of the first grounding surface Sf2. The projection part 30 is provided with an upper side layer 31 and a lower side layer 32 that is arranged on a side lower than the upper side layer 31 and that has cushioning properties higher than the upper side layer 31.SELECTED DRAWING: Figure 5
Patent JP-2023150486-A (JP)
Title: Tank, tank structure, and method for manufacturing the same
Inventor: SAKAGUCHI YOSHIKI
IPC: F17C13/00
Filed: 2022-03-31
Abstract: To provide a tank capable of improving safety when supplying hydrogen gas, a tank structure, and a method for manufacturing the same.SOLUTION: A manufacturing method for manufacturing a tank structure 6 configured by combining a plurality of tanks 1 comprising a substantially cylindrical body 1a and a cap 2 formed at one end of the body 1a, where the tank 1 has a second cap 2a formed at the other end of the body 1a in advance, comprises combining the plurality of tanks 1 in a state where axial directions y of the tanks 1 are parallel to each other, and in a state where the plurality of caps 2 is located on one side of the tanks 1 in the axial direction y, and the plurality of second caps 2a is located on the other side.SELECTED DRAWING: Figure 4
Patent JP-2023156081-A (JP)
Title: Rubber composition and studless tire including the same
Inventor: SHINDO Ryohei
IPC: C08L9/00
Filed: 2022-04-12
Abstract: To solve the problem in which: icy and snowy roads tend to have a lower friction coefficient than general roads, leading to slipperiness; numerous techniques have been proposed to improve the on-ice performance of studless tires, but further enhancements are still needed for their on-ice performance, while ensuring environmental friendliness.SOLUTION: The foregoing problem is solved by a rubber composition that contains 100 pts.mass of diene rubber, blended with carbon black and/or white filler of 30-100 pts.mass and low-molecular-weight dietary fiber of 0.5-30 pts.mass.SELECTED DRAWING: None
Patent JP-2023158352-A (JP)
Title: Thermoplastic resin composition and molded product of the same
Inventor: SUDO TAKESHI
IPC: C08L101/00
Filed: 2022-04-18
Abstract: To provide a thermoplastic resin composition which has high mechanical strength and excellent moist heat resistance, and a molded product of the same.SOLUTION: A thermoplastic resin composition contains a thermoplastic resin (A), a thermoplastic resin (B), and a thermoplastic resin (C), and has a morphology of a co-continuous structure, wherein the first phase of the co-continuous structure is mainly composed of the thermoplastic resin (A), the second phase of the co-continuous structure is mainly composed of a mixed phase of the thermoplastic resin (B) and the thermoplastic resin (C), in the first phase, the mixed phase of the thermoplastic resin (B) and the thermoplastic resin (C) is dispersed in the thermoplastic resin (A), and in the second phase, the thermoplastic resin (A) is dispersed in the mixed phase of the thermoplastic resin (B) and the thermoplastic resin (C).SELECTED DRAWING: Figure 1
Patent JP-2022179357-A (JP)
Title: Head-up display device
Inventor: PENG KUEI-EN
IPC: B60K35/00
Filed: 2022-04-20
Abstract: To provide a head-up display device that projects a first image beam and a second image beam onto a target element.SOLUTION: A head-up display device includes a display unit, a first optical module, and a second optical module. The first optical module receives a first image beam and a second image beam from the display unit and transmits the first image beam and the second image beam to the second optical module. The first image beam and the second image beam are respectively reflected by the second optical module to an outside of the head-up display device and then transmitted to the target element to form a first virtual image and a second virtual image. By the first optical module, the optical path length of the first image beam from the display unit to a position of the first virtual image formed by itself is longer than the optical path length of the second image beam from the display unit to a position of the second virtual image formed by itself. The head-up display device can reduce system volume, power consumption, and cost.SELECTED DRAWING: Figure 1A
Patent JP-2022095970-A (JP)
Title: Aqueous binder composition for secondary battery electrode, slurry for secondary battery electrode, binder, secondary battery electrode, and secondary battery
IPC: H01M4/139
Filed: 2022-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery electrode binder that demonstrates excellent performance in regard to active materials binding to each other or to a collector in an aqueous dispersion system, and that has electrolytic solution resistance even when an electrolytic solution composition has a large content of chain carbonate, the secondary battery electrode binder being capable of improving charge/discharge cycle characteristics at high temperature of secondary batteries. 
     SOLUTION: The present invention provides an aqueous binder composition for a secondary battery electrode, which contains a silane coupling agent without ethylenically unsaturated bonds, a resin that is obtained by polymerizing an ethylenically unsaturated monomer, and at least one selected from the group consisting of water and a hydrophilic solvent. The content of the silane coupling agent is 0.5 to 9 pts.mass based on 100 pts.mass of the ethylenically unsaturated monomer. The pH of the composition is 2.5 to 8.0. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023162773-A (JP)
Title: 印刷装置、印刷装置の制御方法、及びプログラム
IPC: B41J11/70
Filed: 2022-04-27
Abstract: 【課題】両面印刷時の印刷時間を短縮することを目的とする。【解決手段】印刷装置１は、印刷媒体をｎ等分に切断する切断部（１０）と、制御部（１００）と、を備え、制御部（１００）は、印刷データに含まれるページ画像のページ数が２ｎにより割り切れない場合、前記印刷データの最後のページ番号に相当するページ画像である最終ページ画像が印刷される印刷媒体を、第１搬送処理の際に切断部（１０）に切断させる第１切断処理と、を実行する。【選択図】図１
Patent JP-2023046230-A (JP)
Title: Temporal image blending using one or plurality of neural networks
Inventor: JONATHAN GRANSKOG
IPC: G06T3/00
Filed: 2022-05-10
Abstract: To provide an apparatus, system, method and machine-readable medium for reconstructing one or a plurality of high-quality images in generation of video contents.SOLUTION: A method generates one or a plurality of objects at least partially based on the movements of one or the plurality of objects in an image in two or more frames of the image. The movement of the object is determined on the basis of motion vectors in the two or more frames. The weighting for each pixel for a blending value is determined from the two or more frames by using a neural network in generation of the object.SELECTED DRAWING: Figure 4B
Patent JP-2023165379-A (JP)
Title: 調合液製造システム
IPC: A47J31/00
Filed: 2022-05-10
Abstract: 【課題】 抽出液の製造工程において、ストレージタンクを省略するとともに、製造された抽出液の可溶性固形分量等の抽出液濃度をより正確に制御可能とするための新規な技術を提案するものである。また、抽出液濃度の指標となる数値を正確に制御可能とするための新規な技術を提案する。【解決手段】抽出原料から抽出液を製造するための抽出液製造システムであって、前記抽出原料が投入される抽出機と、前記抽出機へ抽出用溶液を供給するための抽出用溶液流路と、前記抽出機にて生成された抽出液を送液するための抽出液流路と、を有し、前記抽出液流路には、前記抽出液流路を流れる抽出液の流量を計測する手段と、抽出液濃度又は抽出液濃度と相関のある指標、を計測する手段を含む第一計測部と、前記第一計測部よりも下流に設けられ、抽出液の流量を計測する手段と、抽出液濃度又は抽出液濃度と相関のある指標、を計測する手段を含む第二計測部と、を有する、抽出液製造システムとする。【選択図】図１
Patent JP-2022106977-A (JP)
Title: Priming systems
IPC: A61M1/36
Filed: 2022-05-11
Abstract: PROBLEM TO BE SOLVED: To provide improved mounting systems that increase patient mobility and shorten connecting tubing. 
     SOLUTION: A system comprises a reservoir, an inlet port 114, an outlet port 116, and connecting tubes 20, 22. The reservoir 112 is tiltable from a first position to a second position where the reservoir is supported on an angled base surface. With a first end of the connecting tubes 20, 22 connected to the inlet port 114 and a second end of the connecting tubes 20, 22 connected to the outlet port 116, a fluid circuit is formed by which the interior reservoir 112 is in simultaneous fluid communication with the first end of the connecting tubes 20, 22 and the second end of the connecting tubes 20, 22. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022180311-A (JP)
Title: Timeline control method, computer device, and computer program
Inventor: YANG JIHOON
IPC: G06Q50/10
Filed: 2022-05-13
Abstract: To provide a timeline service control method using a blacklist, a computer device, and a computer program.SOLUTION: A timeline service using follow-based registration relationships is provided as a function included in a community that uses a friend relationship-based social graph. At this time, an account set by a user to be blocked by the timeline service is managed in a blacklist, and functions provided by the timeline service are controlled using the blacklist.SELECTED DRAWING: Figure 9
Patent JP-2023168690-A (JP)
Title: プログラム、情報処理装置、情報処理システム、情報処理方法、情報処理端末
IPC: G10L15/10
Filed: 2022-05-16
Abstract: 【課題】対話における話者間の対話情報を話者の感情状態に基づき管理することができるプログラム、情報処理装置、情報処理システム、情報処理方法及び情報処理端末を提供する。【解決手段】ネットワークを介して接続されたサーバ、複数のユーザ端末、ＣＲＭシステム及び音声サーバを備えるシステムにおいて、サーバの制御部は、対話に関する音声データを受け付け、受け付けた音声データから、発話区間毎に複数の区間音声データを抽出し、抽出した複数の区間音声データのそれぞれに対応し、区間音声データにおける話者の感情状態に関する複数の感情特徴量を算定し、算定した複数の感情特徴量に基づき、対話に対するラベル情報を特定し、特定したラベル情報を、対話と関連づけて記憶する感情解析処理を実行する感情解析部を備える。【選択図】図１６
Patent JP-2023170003-A (JP)
Title: 保守計画立案システム及び保守計画立案方法
IPC: G06Q10/20
Filed: 2022-05-18
Abstract: 【課題】機器の保守計画についてユーザの納得が得られやすい保守計画立案システム等を提供する。 
【解決手段】保守計画立案システム１０は、機器の将来のメンテナンスの実施時期に関する適切さの度合いを示すスコアを、ユーザによる入力装置３０を介した操作に基づいて調整するスコア調整部１１１ｂと、スコア調整部１１１ｂによる調整の結果に基づいて、機器の保守計画を立案する計画計算部１１２ｂと、を備える。また、保守計画立案システム１０は、故障リスク値を算出する際の候補となる複数の算出手法の中から、ユーザによる入力装置３０を介した操作で選択される算出手法に基づいて、故障リスク値を算出するリスク評価部１１ａを備える。 
【選択図】図１
Patent JP-2023170869-A (JP)
Title: 電池モジュール収納構造体
IPC: H01M50/244
Filed: 2022-05-20
Abstract: 【課題】電池モジュールをより剛な状態で固定することが可能な電池モジュール収納構造体を提供する。 
【解決手段】電池モジュール収納構造体は、軸線方向に延びる電池モジュールを収納するための電池モジュール収納構造体であって、角部を外周側から囲むフレーム部と、電池モジュールを一方側から他方側に向かってフレーム部に押圧する固定部材と、を備え、固定部材は、フレーム部に固定され、第一傾斜面を有する固定くさびと、固定くさびに対して移動可能に連結され、第一傾斜面と当接可能な第二傾斜面、及び電池モジュールに当接可能な当接面を有する移動くさびと、移動くさびに接続され、フレーム部の軸線方向一方側の端部まで延びるロッドを有する操作部と、を有する。 
【選択図】図１
Patent JP-2023172060-A (JP)
Title: 信号情報提供システム
IPC: G08G1/09
Filed: 2022-05-23
Abstract: 【課題】交差点に係る信号現示の情報を提供する仕組みにおいて、自動運転又は運転支援の機能を有する自動車にとって、より高い安全性を実現するための技術を提供すること。【解決手段】信号情報提供システム１は、交差点を通過する際の自動車３０の進行許容限界位置を示す限界点を信号変化点情報に基づいて交差点への進入方向別に設定し、信号変化点情報と限界点の情報とを含む当該交差点に係る信号情報を、交差点を含む所定範囲を走行する自動車３０に向けて発信する。限界点には、自動車３０の自動運転又は運転支援の走行制御機能によって、当該限界点を越える走行を抑止する制御がなされる絶対限界点と、隣接交差点の信号情報に基づいて当該限界点を越える走行の許否が判定される仮設限界点とがある。【選択図】図１
Patent JP-2023172699-A (JP)
Title: 交換用バッテリ充電装置
IPC: H02J7/02
Filed: 2022-05-24
Abstract: 【課題】容易に交換用バッテリ充電装置を製造することが可能であるとともに、十分に充電されたバッテリを交換可能なバッテリとしてユーザに提供することが可能な交換用バッテリ充電装置を提供する。【解決手段】この交換用バッテリ充電装置１００は、着脱可能なバッテリ５を交換により提供するために、バッテリ５の充電を行うための充電部２と、各々に充電部２が配置される複数の収納部１０を含む、収納部材１と、充電部２に対して配置され、充電部２の充電状態を検知する第１センサ３と、第１センサ３の検知結果に基づいて、充電部２に取り付けられているバッテリ５が充電されて交換可能か否かを判断する第１制御部４と、を備える。【選択図】図１
Patent JP-2023175287-A (JP)
Title: 親水性組成物
IPC: C08L33/24
Filed: 2022-05-30
Abstract: 【課題】親水性、防曇性および耐水性に優れる塗膜を与える親水性共重合体を含む親水性組成物を提供すること。【解決手段】（Ａ）下記式（１）で表される構成単位と、下記式（２）で表される構成単位とを含む親水性共重合体：１００質量部と、（Ｂ）ブロック化イソシアネートシラン化合物：０．００１～１０質量部とを含む親水性組成物。TIFF2023175287000027.tif39120（Ｒ1はＨまたはメチル基を、Ｒ2はＣ数１～６のアルキル基を、Ｘ1は－ＮＨ－または－Ｏ－を、ｎは１～６の整数を、Ｙ1-は１価のアニオンを、Ｒ3はＨまたはメチル基を、Ｘ2は－ＮＨ－または－Ｏ－を、Ｙ2は、Ｈ、水酸基、カルボキシ基、アミノ基、酸無水物基、およびアルコキシシリル基からなる群より選択される１価の官能基を、ｍは、０～１０の整数を表す。アスタリスク＊は、隣接した構成単位への結合を示す。）【選択図】なし
Patent JP-2023101372-A (JP)
Title: Optical film, colored layer formation composition, dipyrromethene cobalt complex, and display device
Inventor: TAGAMI HANAE
IPC: G02B5/20
Filed: 2022-05-30
Abstract: To provide an optical film which can selectively and effectively absorb light with wavelengths of about 500nm and is highly resistant to light.SOLUTION: The optical film includes a transparent base material and a colored layer, the colored layer containing a pigment (A), the pigment (A) containing a color material of which absorption maximum wavelength is in the range of 470-530 nm, and the color material being a dipyrromethene cobalt complex with the structure expressed by the following formula (I), in which R1 to R7 being applied to a predetermined reaction formula and the R1 to R7 being combined so that the free energy change before and after a reaction will be at least -1.0 kcal/mol.SELECTED DRAWING: None
Patent JP-2022116258-A (JP)
Title: Control program, control method and computer
IPC: A63F13/847
Filed: 2022-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a control program and the like that can motivate players to actively have their own game media used by other players. 
     SOLUTION: The control program causes a computer to: store a plurality of game media in a storage part; set, as a first used game medium used by a first player in a game, a game medium specified by the first player among the plurality of stored game media; if the first used game medium is specified by a second player, set the same game medium as the specified first used game medium as a second used game medium used by the second player in the game; and store, in the storage part in association with the first player, a first reward corresponding to a reward associated with the second player by progress of the game according to a game progress indication of the second player. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023177928-A (JP)
Title: ナノファイバシート
IPC: B32B27/12
Filed: 2022-06-03
Abstract: 【課題】転写性に優れ、肌なじみのよいナノファイバ層を有するナノファイバシート、該ナノファイバシートを用いた肌保護用キット、及びナノファイバシートの製造方法に関する。【解決手段】本発明の一形態に係るナノファイバシートは、基材層と、ナノファイバ層と、を備える。上記ナノファイバシートは、使用時に上記基材層が剥離され、上記ナノファイバ層が付着対象部位に付着されて使用される。上記ナノファイバ層は、上記基材層の一方の面に配される。上記ナノファイバ層は、高温多湿環境下（４０℃９０ＲＨ％下での２４時間静置）での吸湿度が１％以下の第１ポリマーと、高温多湿環境下（４０℃９０ＲＨ％下での２４時間静置）での吸湿度が１％超４０％以下の第２ポリマーとを含む。【選択図】図１
Patent JP-2022123002-A (JP)
Title: Charge transporting material, organic electronic element and organic electroluminescent element
IPC: C08G61/12
Filed: 2022-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a charge transporting material, an ink composition, and an organic layer that are suitable for improving the characteristics of an organic electronic element, provide an organic electronic element, an organic EL element, a display element, a lighting device, and a display device that have excellent element characteristics, and further provide a method for efficiently manufacturing an organic EL element. 
     SOLUTION: An embodiment relates to a charge transporting material that includes a charge transporting polymer A having at least one kind selected from the group consisting of fluoroalkyl groups and fluoroaryl groups, and a charge transporting polymer B having neither fluoroalkyl groups nor fluoroaryl groups. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023183436-A (JP)
Title: 車両用内燃機関の発進時制御方法および装置
IPC: F02D29/00
Filed: 2022-06-16
Abstract: 【課題】発進アシスト制御中にクラッチが解放されたときに吹け上がり抑制のために点火時期遅角によるトルクダウンを行うが、トルクダウン終了の際の点火時期進角を徐々に行って再度の吹け上がりを防止する。【解決手段】手動変速機を備えた車両において、車両発進時に時間ｔ２～ｔ３の間でクラッチが半クラッチとなるとエンジン回転速度を発進用目標エンジン回転速度ｂ１に保つ発進アシスト制御を行う。発進アシスト制御中にクラッチが解放されると回転速度が吹け上がるので、点火時期遅角を行う（時間ｔ３～ｔ５）。トルクダウン終了時に点火時期を進角する際に、再度の吹け上がりを防止するために、その変化率が所定の上限変化率に制限される（時間ｔ５～ｔ６）。【選択図】図３
Patent JP-2023184340-A (JP)
Title: 管理装置、プログラム、及び管理方法
IPC: G06Q50/30
Filed: 2022-06-17
Abstract: 【課題】運搬物を効率よく運搬させる管理装置、プログラム及び管理方法を提供する。【解決手段】管理システムにおいて、管理装置は、道路情報を含む道路地図情報を記憶する地図情報記憶部と、建設に関連する運搬物を運搬車両に積む積地の緯度経度を示す積地位置情報と、前記運搬車両から前記運搬物を降ろす降地の緯度経度を示す降地位置情報とを取得する位置情報取得部と、前記積地位置情報、前記降地位置情報、及び前記道路地図情報に基づいて、前記積地から前記降地まで前記運搬物を運搬する前記運搬車両の配車を管理する配車管理部と、を備える。【選択図】図１
Patent JP-2024000319-A (JP)
Title: 半導体装置
IPC: H10B43/27
Filed: 2022-06-20
Abstract: 【課題】製造歩留まりを向上させる。【解決手段】実施形態によれば、半導体装置は、基板２０１を含む第１チップ２０と、第１面（貼合面）で第１チップと貼り合わされた第２チップ１０とを含む。第１チップ及び第２チップの各々は、素子領域ＥＲとチップ端部を含む端部領域ＫＲとを有する。第１チップは、端部領域の第１面に配置され、電気的に非接続状態とされた複数の第１電極２１１ｄｋを含む。第２チップは、端部領域の第１面に配置され、電気的に非接続状態とされ、複数の第１電極とそれぞれ接する複数の第２電極１１０ｄｋを含む。【選択図】図５
Patent JP-2023004977-A (JP)
Title: Coil component
Inventor: LEE HAN
IPC: H01F17/04
Filed: 2022-06-24
Abstract: To provide a coil component capable of minimizing a decrease in inductance while reducing DC resistance.SOLUTION: A coil component according to the present invention includes a main body, a coil portion embedded within the main body, and including a lead-out end and a coil, and a core passing through the inside of the coil portion in a first direction, and the cross section of the coil perpendicular to the direction in which the coil is wound has first and second round portions arranged on the sides facing the core.SELECTED DRAWING: Figure 1
Patent JP-2024005715-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-06-30
Abstract: 【課題】遊技の興趣を向上させる。【解決手段】遊技機は、特別図柄の変動表示および停止表示に伴い、演出図柄を変動表示させてから停止表示させる変動演出を実行可能であり、前記変動演出において、前記演出図柄を強調する強調演出を実行可能であり、演出効果に関する特定報知を実行可能であり、特定の変動演出において、前記強調演出を制限可能であり、前記特定報知を実行可能である。【選択図】図２２３
Patent JP-2022121663-A (JP)
Title: game machine
IPC: A63F5/04
Filed: 2022-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of providing new game properties. 
     SOLUTION: A game machine includes: a high-probability game number giving portion configured such that a high-probability game number that is the number of games in which games can be played in a high-probability state may be given; and a period extension portion configured such that a special game period can be extended, the special game period being a period in which games can be played in the special game state according to at least a part of the given high-probability game number. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022159300-A (JP)
Title: control system
IPC: G10L15/00
Filed: 2022-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a control system capable of improving control accuracy of voice recognition. 
     SOLUTION: A lighting control system 1A includes a state determination unit 14, a voice recognition unit 12, and a lighting control unit 13. The state determination unit 14 determines a state of a lighting apparatus 2. The voice recognition unit 12 generates voice recognition information based on a voice signal and a state determination result by the state determination unit 14. The lighting control unit 13 controls the lighting apparatus 2 based on the voice recognition information. Then, the voice recognition unit 12 and the lighting control unit 13 is configured to be able to communicate with each other through a communication network NT1. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023085187-A (JP)
Title: Automotive hydrogen storage tank support system
Inventor: CHOI JI HO
IPC: B60K15/063
Filed: 2022-08-09
Abstract: To provide an automotive hydrogen storage tank support system which can improve the collision performance of a vehicle and safely protect a hydrogen storage tank in the time of vehicle collision.SOLUTION: An automotive hydrogen storage tank support system includes: a floor; a pair of side sills mounted on lateral edges of the floor, respectively; and a support frame mounted on the floor and supporting a hydrogen storage tank. The support frame includes a pair of longitudinal members, and a plurality of transverse members connecting the pair of longitudinal members to each other. At least one transverse member among the plurality of transverse members has a pair of extension portions respectively extending from opposite ends thereof toward the pair of side sills, and each extension portion is joined to a corresponding side sill of the pair of side sills.SELECTED DRAWING: Figure 1
Patent JP-2023041631-A (JP)
Title: Substrate treating method and substrate treating apparatus
Inventor: JUNG JIN WOO
IPC: H01L21/304
Filed: 2022-08-26
Abstract: To provide an apparatus and a method of treating a substrate by supplying fluid to the substrate.SOLUTION: In a substrate treating apparatus, a fluid supply unit 1000 includes: a fluid supply line 1400 supplying supercritical fluid stored in a supply tank 1200 in a treatment space; a plurality of components 1620 installed in the fluid supply line; and a detection member detecting whether metal particles are released from the components. The detection member includes: an upstream detection port 1682a connected to the fluid supply line upstream from a first component, which is one of the components; a downstream detection port 1682b connected to the fluid supply line downstream from the first component; and a detector 1684 provided to be couplable to a detection port selected from the upstream detection port and the downstream detection port, and detecting metal particles from fluid flowing through the detection port from the fluid supply line.SELECTED DRAWING: Figure 7
Patent JP-2022173275-A (JP)
Title: Analytical method, peptide antioxidant for mass spectrometry, and kit for mass spectrometry
IPC: G01N27/62
Filed: 2022-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for inhibiting the oxidation of methionine in peptides in mass spectrometry. 
     SOLUTION: An analytical method includes preparing a sample including a peptide to be analyzed and a protein-containing antioxidant for preventing the oxidation of methionine, ionizing the peptide with a laser desorption/ionization method, and detecting the ionized peptide by mass separation. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023054777-A (JP)
Title: Method, system, and computer program for testing container orchestration system (generating test cluster for testing container orchestration system)
Inventor: John Anthony Reeve
IPC: G06F11/36
Filed: 2022-10-03
Abstract: To provide a method, a system, and a computer program product for testing a container orchestration system.SOLUTION: A method includes replicating objects of a production cluster by extracting an object definition from an object and transforming the object definition to create a replicated object definition with an equivalent syntactic form. The replicated object definition requires fewer resources than the object definition. The method also includes applying the replicated objects of the production cluster to a simplified test cluster that replicates a configuration of the production cluster in a scaled down form. Additionally, the method includes testing, with the simplified test cluster, an upgraded version of the container orchestration system.SELECTED DRAWING: Figure 3
Patent JP-2023057054-A (JP)
Title: Composition and ink composition
Inventor: YANO AYAKA
IPC: H10K30/60
Filed: 2022-10-06
Abstract: To suppress increase in viscosity of an ink composition over time.SOLUTION: There is provided a polymer composition which contains two or more polymer compounds each comprising a constituent unit represented by a formula (I). At least one polymer compound among the two or more polymer compounds is a polymer compound having a terminal structure represented by a formula (II), and a ratio of peak intensity derived from the terminal structure represented by a formula (II) to peak intensity derived from main chains is 3.7% or less as measured by infrared spectroscopy. (In formulae (I) and (II), A, B and Y are defined separately.)SELECTED DRAWING: Figure 1
Patent JP-2022186859-A (JP)
Title: Solvent composition, cleaning method, method for producing substrate with coating layer, and heat transfer medium
IPC: C09D7/20
Filed: 2022-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a solvent composition that well dissolves in various organic materials and does not have a harmful effect on the global environment. 
     SOLUTION: A solvent composition contains 1-chloro-2,3,3,4,4,5,5-heptafluoro-1-pentene. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT