baber/WOPTO huggingface dataset:
Patent JP-2022183067-A (JP)
Title: Contact assembly with frictionally mated contact element as well as module connector, connection assembly, battery cell and battery module with such contact assembly
Inventor: MANUEL EHEIM
IPC: H01M50/552
Filed: 2022-05-24
Abstract: To provide modular connections that can be configured more freely in terms of geometry and choice of material and can thus be manufactured more easily.SOLUTION: A contact element (4, 4', 4") is configured affixable in a reception opening (16) with a busbar (6, 6', 6") in a frictionally engaging manner at a first friction surface (42). The contact element (4, 4', 4") is configured affixable in the reception opening (16) with the busbar (6, 6") or in a lead-though opening (10) with a fastener (8, 8', 8'') in a frictionally engaging manner at a second friction surface (70). The first friction surface (42) and the second friction surface (70) are mutually offset at least in a radial direction (72) with respect to the lead-though opening (10). Advantageously, the contact element (4, 4', 4") and the busbar (6, 6',6") can be frictionally mated, instead of being manufactured integrally or welded together.SELECTED DRAWING: Figure 6
Patent JP-2023172803-A (JP)
Title: 建物内部への水の浸入箇所の特定方法
IPC: G01M3/04
Filed: 2022-05-24
Abstract: 【課題】簡易な道具で、短時間で精度よく建物内部への水の浸入箇所を特定する。【解決手段】漏水被害状況に基づいて建物内部への水の浸入経路を推定した後、水分計を用いて、前記水の浸入経路を含む第１のエリアを測定する第１の測定を実施する。前記第１の測定の結果に基づいて、前記水の被疑浸入箇所を絞り込み、前記水の被疑浸入箇所に、検出用の水を注入する。所定時間経過後に、前記水分計を用いて、前記建物内部の水の滲出箇所を含む第２のエリアを測定する第２の測定を実施し、前記第２の測定の結果に基づいて、前記水の浸入箇所を特定する。【選択図】図３
Patent JP-2023173164-A (JP)
Title: 位相調整装置および位相調整方法
IPC: H02J3/16
Filed: 2022-05-25
Abstract: 【課題】 電力変換装置の出力および／または入力を系統の過渡的な周波数変動に応じて変化させ、系統の周波数変動を抑制することを可能にする。【解決手段】 実施形態の位相調整装置は、交流の電気回路に接続された電力変換器を制御する電力制御装置に適用され、前記電気回路の電気量を測定する電気量測定手段と、前記電気量測定手段により測定された前記電気量を三相二相変換してから当該電気量の位相を求める位相演算手段と、前記位相演算手段により求められた前記位相の変化速度を調整する位相変化速度調整手段と、前記位相変化速度調整手段により前記位相の変化速度が調整された電気量を二相三相変換することで得られる当該電気量の交流波形の信号および前記位相の変化速度が調整された電気量に基づく慣性模擬制御信号の少なくとも一方を生成する信号生成手段とを具備し、前記信号生成手段により生成された信号が、前記電力制御装置に供給される。【選択図】 図３
Patent JP-2023174249-A (JP)
Title: 重量物の揚重方法および揚重ジャッキシステム
IPC: B66F1/08
Filed: 2022-05-27
Abstract: 【課題】重量物の揚重作業において油圧ジャッキの状態を遠隔から安全に確認できる重量物の揚重方法を得ること。【解決手段】重量物の揚重方法は、重量物を揚重する複数の油圧ジャッキ１０のストローク値を油圧ジャッキ１０が備えるセンサ１１で検出するステップと、複数の油圧ジャッキ１０のストローク値の情報を携帯端末が無線通信により取得するステップと、携帯端末が複数の油圧ジャッキ１０のストローク値の情報を表示するステップと、を含む。【選択図】図１
Patent JP-2022105752-A (JP)
Title: Information display device
IPC: A63F5/04
Filed: 2022-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an information display device capable of suppressing occurrence of such a situation in which a data display screen desired by a user cannot be displayed on a display part. 
     SOLUTION: A call lamp 40 is configured so that a menu screen 100 displays six thumbnail images 110-120. Each of the six thumbnail images 110-120 corresponds to each of six kinds of data display screens generated by a control part 80, and is an image based on an image of a screen having a common display form to the data display screen. The control part displays the data display screen corresponding to the thumbnail images 110 on a display part 44, when a selection instruction for selecting the thumbnail image 110 is input. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023176574-A (JP)
Title: アミド結合の生成方法
IPC: C07K1/02
Filed: 2022-05-31
Abstract: 【課題】ペプチドやタンパク質のコンフォメーション、生物学的活性、薬学的プロファイルを改変させうる、立体的に混みあったペプチドの合成にも使用し得るアミド結合の生成方法、特にα，α－ジ置換アミノ酸とＮ－置換アミノ酸との間でのアミド結合生成に資するアミド結合の生成方法を提供する。【解決手段】特定の化学構造を有するシアニド化合物と、特定の化学構造を有するシステイン誘導体とを反応させ、前記シアニド化合物に由来するα，α－ジ置換アミノ酸と、前記システイン誘導体に由来するＮ－置換アミノ酸との間でのアミド結合を有するペプチド化合物を製造する、アミド結合の生成方法。【選択図】なし
Patent JP-2023177834-A (JP)
Title: 車両の下部車体構造
IPC: B62D25/08
Filed: 2022-06-03
Abstract: 【課題】簡単な構成で燃料タンクの保護性能がより確実に高められる車両の下部車体構造を提供する。【解決手段】燃料タンクと、水平な第１方向と交差する燃料タンクの一面と対向する位置に配設される保護部材とを設け、保護部材に、第１方向と直交する水平な第２方向に沿って延び且つ少なくとも一部が燃料タンクよりも下方に配置される先当て部と、先当て部の第２方向の両端からそれぞれ上方に延び且つ上端部が車体に結合される一対の連結部と、先当て部の前記第２方向の両端近傍において当該先当て部と各連結部とをそれぞれ連結する一対の補強部材とを設け、各補強部材を、先当て部と各連結部の、燃料タンクの前記一面と対向する面と反対側の面にそれぞれ接合する。【選択図】図１
Patent JP-2023179002-A (JP)
Title: 読取装置および画像形成装置
IPC: H04N1/00
Filed: 2022-06-07
Abstract: 【課題】読取対象物を載せて置く台よりも上方に配置される操作機器に触れて装置の操作をしたときに、当該読取対象物を操作機器よりも上方から読み取る読取機器が揺れることを、上方に延びる１つの取付けフレームに読取機器を取り付ける場合に比べて、抑制することができる読取装置等を提供する。【解決手段】読取装置は、読取対象物を載せて置く台を有する本体と、前記台に置かれる読取対象物を読み取る読取機器と、前記読取機器を前記台よりも上方に配置するよう取り付ける第一取付けフレームと、装置の操作を触れて行う操作機器と、前記操作機器を前記台よりも上方でかつ前記読取機器よりも下方に配置するよう取り付ける第二取付けフレームと、少なくとも前記第一取付けフレームが取付けられる本体フレームと、を備え、前記第一取付けフレームは、互いに離れて上方に延びる複数のフレーム部分を有している。【選択図】図４
Patent JP-2023183938-A (JP)
Title: 超音波診断装置
IPC: A61B8/00
Filed: 2022-06-17
Abstract: 【課題】本発明の目的は、情報端末に超音波画像情報を送信する超音波診断装置につき、情報端末によって不正に超音波画像情報が取得されることを防止することである。【解決手段】超音波診断装置１０は、通信回線１６に無線中継機１２を介して接続され、通信回線１６を介して情報端末１４との間で通信を行う無線通信部３４と、無線通信部３４を制御する制御部３０とを備える。制御部３０は、患者を特定する患者ＩＤを読み込む処理を実行し、患者ＩＤを無線中継機１２に送信する処理を無線通信部３４と共に実行する。無線中継機１２は、情報端末１４から照合信号を受信し、照合信号に患者ＩＤが含まれる場合に情報端末１４との間の無線通信を確立する。制御部３０は、情報端末１４から無線中継機１２に送信された照合信号に患者ＩＤが含まれる場合に、通信回線１６を介して情報端末１４に超音波画像情報を送信する画像送信処理を、無線通信部３４と共に実行する。【選択図】図２
Patent JP-2024002049-A (JP)
Title: 画像記録装置
IPC: B65H5/38
Filed: 2022-06-23
Abstract: 【課題】筐体の前面の開口を通じて紙詰まりを解消できる画像記録装置を提供する。【解決手段】複合機１０は、開口１３を有する筐体１４と、筐体１４内において記録用紙１２が搬送される第１搬送路６５と、第１搬送路６５の上方に位置する記録ヘッド３８と、記録ヘッド３８に対向しており、記録位置とリリース位置とに移動可能なプラテン４２と、プラテン４２の下方に位置するリリースユニット１０４と、開口１３を通じて筐体１４から抜差可能な排出トレイ２１と、を備える。排出トレイ２１は、筐体１４に装着された装着位置と、筐体１４から取り外された位置とに移動可能である。リリースユニット１０４は、記録位置のプラテン４２と接触する支持位置と、筐体１４から取り外された位置とに移動可能である。【選択図】図２
Patent JP-2022125099-A (JP)
Title: Fraud detection server and method
IPC: H04L12/28
Filed: 2022-06-23
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in the processing load of a fraud detection server even when information on an in-vehicle network is uploaded from many vehicles to the fraud detection server. 
     SOLUTION: A gateway (900) for notifying information about an in-vehicle network system including an in-vehicle network to a fraud detection server outside a vehicle includes a priority determination unit (930) for determining priority by using at least one of the state of a vehicle in which the in-vehicle network system is installed, an identifier of a message communicated over the in-vehicle network, and a fraud detection result of the message, a frame transceiver (910) for transmitting and receiving messages communicated over the in-vehicle network, a frame interpreter (920) for extracting information about the in-vehicle network based on the message received by the frame transceiver (910), and a frame upload unit (950) for notifying notification information including the priority and information on the in-vehicle network to the fraud detection server. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022128499-A (JP)
Title: Endoscope
IPC: A61B1/12
Filed: 2022-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope that can inject cleaning fluid to a wide area at a high speed. 
     SOLUTION: An endoscope comprises an observation optical system provided at a tip of an insertion part, and a connecting pipe part 142 for sending fluid to the side of the observation optical system, and also comprises: a small-diameter part 144 in which the fluid from the connecting pipe part 142 is made to flow into one end opening 144B, and having a diameter smaller than that of the connecting pipe part 142; a lid part 148 covering the other end opening 144A of the small-diameter part 144; and a guide wall 145 separated from an edge of the other end opening 144A in a radial direction of the other end opening 144A, provided inside the lid part 148, and guiding the fluid from the small-diameter part 144 to an emitting port 141. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024006212-A (JP)
Title: 乗客コンベアの正面スカートの取り付け構造
IPC: B66B23/22
Filed: 2022-07-01
Abstract: 【課題】正面スカートを簡単に取り付けることができる乗客コンベアの正面スカートの取り付け構造を提供する。【解決手段】欄干２０の半円形端部３８の下方とトラス１２の上部との間に配された正面スカート２６を正面スカート部材５６で形成し、正面スカート部材５６は、トラス１２の上部に設けられた取り付け部材４８に着脱自在に取り付けられている、【選択図】 図４
Patent JP-2024006422-A (JP)
Title: グリース吐出装置用アタッチメント、グリース吐出装置、グリース吐出装置用ホース、グリース吐出装置用カプラユニット
IPC: F16N3/12
Filed: 2022-07-01
Abstract: 【課題】吐出口に接続されるホースやカプラユニットの破損を効果的に防止する。【解決手段】グリースガン用アタッチメント４０は、ポンプと、ポンプの作動によってグリースが吐出される吐出路と、吐出路に設けられ、吐出路内の圧力を逃がすためのリリーフ弁と、リリーフ弁よりも下流側に設けられてホース３６が接続される吐出口と、を含んでなるグリースガンにおいて、ホース３６とホース３６に接続されるカプラユニット８０との間に接続可能である。そして、グリースガン用アタッチメント４０は、内部を通過するグリースの圧力が、リリーフ弁が作動する圧力よりも低い所定の作動圧を越えるとグリースの圧力を逃がす圧力逃がし弁４３と、作動圧を調整可能な調整ツマミ４４とを含んでなる。【選択図】図４
Patent JP-2024008263-A (JP)
Title: 画像処理装置、画像処理方法およびプログラム
IPC: H04N1/60
Filed: 2022-07-07
Abstract: 【課題】色縮退をより効果的に低減させるマッピングを実現する画像処理装置を提供する。【解決手段】画像処理装置は、画像データを入力する入力手段と、前記入力手段により入力された画像データの色域を、当該画像データを出力するデバイスの色域に変換する変換手段を用いて、前記入力手段により入力された画像データから色域の変換が行われた画像データを生成する生成手段と、前記色域の変換の結果に基づいて前記変換手段を補正する補正手段とを備える。前記補正手段により前記変換手段が補正された場合、前記生成手段は、補正後の変換手段を用いて、前記入力手段により入力された画像データから色域の変換が行われた画像データを生成する。前記補正後の変換手段により色域の変換が行われた画像データでは、前記変換手段により色域の変換が行われた画像データにおける色差が拡張されている。【選択図】図２
Patent JP-2024011095-A (JP)
Title: ポリマー粒子及びその用途
IPC: C08L101/00
Filed: 2022-07-14
Abstract: 【課題】 本発明は、透明性及び光乱反射性を両立できるポリマー粒子、及びその用途を提供することを目的とする。【解決手段】 生分解性高分子（Ａ）を含有し、平均粒子径が１～１００μｍであり、再帰反射率が０．９５～２．１０である、ポリマー粒子。ポリマー粒子のオレイン酸吸油量が３０～１５０ｍｌ／１００ｍｌであると好ましい。生分解性高分子（Ａ）がセルロース、セルロース系樹脂及びポリエステル系樹脂から選ばれる少なくとも１種を含むと好ましい。ポリエステル系樹脂が、脂肪族ポリエステル系樹脂及び脂肪族－芳香族ポリエステル系樹脂から選ばれる少なくとも１種を含むと好ましい。【選択図】 図１
Patent JP-2022134141-A (JP)
Title: Baby bathtub
Inventor: KIRIBUCHI MASATO
IPC: A47K3/064
Filed: 2022-07-21
Abstract: To provide a baby bathtub capable of stably supporting the body of an infant.SOLUTION: A baby bathtub 1 which is formed by injecting gas into a flexible bag body includes: a bottom 2; a backrest part 4 connected to a rear end 2a of the bottom 2; a side wall part 3 connected to the bottom 2 and the backrest part 4; and a support part for supporting the backrest part 4. A central part in a width direction of the backrest part 4 is provided with a recessed part 11 which extends to an area above the side wall part 3, and in which the back part and head of an infant are arranged.SELECTED DRAWING: Figure 1
Patent JP-2023024388-A (JP)
Title: R-form of 4-(2,4-difluorophenyl)-2-(1h-indol-3-yl)-4-oxo-butanoic acid
Inventor: ABE TAKAAKI
IPC: A61K31/405
Filed: 2022-08-05
Abstract: To provide a low molecular weight compound that has an action of increasing the NAD+ amount in animal cells and that has low cellular toxicity to animal cells.SOLUTION: The present invention uses a compound represented by formula (A-1) in the figure or a physiologically acceptable salt thereof.SELECTED DRAWING: None
Patent JP-2023174441-A (JP)
Title: コンピュータプログラム、端末、方法およびサーバ
IPC: H04N21/258
Filed: 2022-08-05
Abstract: 【課題】ライブ配信外でユーザが配信者にギフトを贈った場合でもユーザと配信者との相互作用を惹起するコンピュータプログラム、端末、方法及びサーバを提供する。【解決手段】ライブ配信システムにおいて、ライブ配信アプリケーションプログラムは、ユーザ端末に、配信者ＬＶに贈る配信外ギフトの使用の指示を、視聴者側のユーザＡＵ１、ＡＵ２が配信者のライブ配信に参加していない状態で、ユーザから受け付け、サーバ１０の配信外ギフト履歴ＤＢに保持させ、配信者のライブ配信中に、ユーザによる配信者に対する配信外ギフトの使用に対応する入室エフェクトを、ユーザ端末のディスプレイに表示させる。【選択図】図１
Patent JP-2022172125-A (JP)
Title: Method for transfer of silicon foil layer
IPC: H01L21/02
Filed: 2022-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a semiconductor-on-insulator composite structure (SOI, e.g., a silicon-on-insulator composite structure) having a relatively thin silicon device layer. 
     SOLUTION: The SOI structure further comprises a relatively thin dielectric layer, e.g., a buried oxide layer. A method of transferring thin silicon layers of thickness between about 500 angstroms and about 2500 angstroms from a donor substrate 100 onto a handle substrate 200 comprises: co-implanting hydrogen (H2+ and/or H+) ions and helium (He+) ions into the donor substrate at low ion energy; annealing the co-implanted donor substrate to thereby form a damage layer in the donor substrate, where the depth of the damage layer determines the thickness of a layer of silicon transferred onto the handle substrate. 
     SELECTED DRAWING: Figure 1E 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023080002-A (JP)
Title: Structure
Inventor: OKAMOTO TSUNEYUKI
IPC: E04H1/02
Filed: 2022-08-22
Abstract: To provide a structure that can improve air permeability from a first space to a second space and can inhibit a building structure from increasing in size.SOLUTION: A wall 11 comprises: a body section 35 separating an outside A1 of a building from a living space B1 thereof; a ventilation device 30 provided in the body section 35; and a first ventilation channel 24 and a second ventilation channel 25 that are provided in the ventilation device 30 and send air in the outside A1 to the living space B1. Arrangement ranges L1, L2 of the ventilation device 30 in a thickness direction of the body section 35 are within an arrangement range L3 of the body section 35. The cross-sectional area of the first ventilation channel 24 in a plane perpendicular to a virtual line E1 indicating a center of the second ventilation channel 24 narrows as it approaches the living space B1 along the virtual line E1.SELECTED DRAWING: Figure 4
Patent JP-2022172252-A (JP)
Title: Methods of improving hematopoietic grafts
IPC: C12N5/0789
Filed: 2022-08-31
Abstract: PROBLEM TO BE SOLVED: To provide products and methods for improving hematopoietic transplantation efficiency, including enhancing engraftment potential of transplanted cells and improving bone marrow replacement. 
     SOLUTION: Provided is a liquid cell culture medium for the growth and/or differentiation of cells of the hematopoietic lineage, for the differentiation of an embryoid body, and/or for the production of hematopoietic cell graft. The liquid cell culture medium comprises: (i) plasma, serum, platelet lysate, and/or serum albumin; and (ii) transferrin or a substitute thereof, preferably, transferrin, insulin, or a substitute thereof, preferably, insulin, stem cell factor (SCF), thrombopoietin (TPO), FMS-like tyrosine kinase 3 ligand (FLT3-L), bone morphogenetic protein 4 (BMP4), vascular endothelial growth factor (VEGF), interleukin 3 (IL3), interleukin 6 (IL6), interleukin 1 (IL1), granulocyte-colony stimulating factor (GCSF), and insulin-like growth factor 1 (IGF1). 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023157822-A (JP)
Title: Program, computer, system, and method
Inventor: HU WEIMING
IPC: G09C1/00
Filed: 2022-09-08
Abstract: To solve the problem in which a client cannot decrypt a container image even when the client possesses a decryption key necessary to decrypt an encrypted container image.SOLUTION: A program causes a processor to perform a first step of dividing a container image 5 into a plurality of parts 6, a second step of encrypting the plurality of parts 6, a third step of transmitting at least a part of a plurality of parts 6 including the encrypted part 6 to a plurality of different servers 3, a fourth step of acquiring a plurality of parts 6 from the plurality of servers 3 when accepting an expansion request of the container image 5 from a terminal device 7, a fifth step of decrypting the encrypted part 6 among the acquired parts 6, a sixth step of generating the container image 5 from the plurality of acquired parts 6 including the encrypted part 6 and a seventh step of realizing a container 8 on the basis of the generated container image 5.SELECTED DRAWING: Figure 1
Patent JP-2022184975-A (JP)
Title: Iridium complex compound, composition containing said compound and solvent, organic electrical field light-emitting element containing said compound, display device and lighting device
IPC: C07F15/00
Filed: 2022-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an iridium complex compound that achieves both high solvent solubility and improved color purity. 
     SOLUTION: Provided is an iridium complex compound represented by formula (10). [m 1  is an integer of 1 or 2 and n 1  is an integer of 1 or 2, and m 1  + n 1 =3; R a1  is an alkyl group or the like; R b1 , R c1  and R 21  to R 24  are H or a substituent.] 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023172834-A (JP)
Title: コンタクトレンズの包装用容器及びその製品
IPC: B65D81/30
Filed: 2022-09-26
Abstract: 【課題】本発明は、包装用容器にカラフルな色に与え、特定の波長の光にバリア能力が発揮する、コンタクトレンズの包装用容器及びその製品を提供する。【解決手段】コンタクトレンズの包装用容器は、プラスチック材料及びプラスチック材料に分散する顔料材料で形成される。包装用容器の、分光光度計で測定された３８０ｎｍ～７８０ｎｍの波長での光バリア率は、２０％以上である。【選択図】図６
Patent JP-2022191369-A (JP)
Title: Substrate processing apparatus, method for manufacturing semiconductor device and program
IPC: C23C16/44
Filed: 2022-10-11
Abstract: PROBLEM TO BE SOLVED: To reduce the footprint while maintaining the maintenance area. 
     SOLUTION: A maintenance area commonly used for the first and second processing modules is formed between the first utility 70A, which is located extending backward from near the rear of the first processing module 3A, and the second utility 70B, which is located extending backward from near the rear of the second processing module 3B. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022186798-A (JP)
Title: Monitoring performance during manipulation of user input control device of robotic system
IPC: B25J3/00
Filed: 2022-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a surgical robotic system capable of monitoring performance during user-controlled manipulation of an input control device of a robotic system through collection of data using one or more sensors on the input control device. 
     SOLUTION: A surgical robotic system comprises: a surgical robot; a user input device coupled to the surgical robot and manipulatable by a user to control operation of the surgical robot, the user input device comprising one or more sensors configured to collect data while the user manipulates the user input device; and a processor unit. The processor unit is configured to: analyze the collected data to determine whether a parameter associated with the operation by the user of the surgical robot has a desired working value; and generate an output signal indicating that responsive action is to be taken in response to the determination from the collected data that the parameter does not have the desired working value. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023067800-A (JP)
Title: Projection apparatus and projection method of the same
Inventor: GUO BEN NING
IPC: G03B21/14
Filed: 2022-10-24
Abstract: To provide a projection apparatus and a projection method of the same.SOLUTION: A projection apparatus contains: a space modulator; a first optical actuator; a driving circuit; and a control circuit. The space modulator modulates a light flux to generate a video image light flux. The driving circuit is connected to the first optical actuator to determine a swing mode of the first optical actuator on the basis of an input video signal, and convert a display frame into a plurality of sub-display frames in accordance with a swing mode of the first optical actuator. The control circuit is connected to the space modulator and the driving circuit to be controlled so as to generate a video image light flux by the space modulator on the basis of the plurality of sub-display frames, and also outputs a synchronous signal corresponding to the plurality of sub-display frames to the driving circuit.SELECTED DRAWING: Figure 1
Patent JP-2023143651-A (JP)
Title: Method, device, and program for predicting delayed fracture in press-formed article, and method for manufacturing press-formed article
Inventor: TATSUKAWA KOJI
IPC: G01N3/28
Filed: 2022-11-01
Abstract: To provide a method, a device and a program for predicting delayed fracture in a press-formed article which predict a site where delayed fracture occurs in the press-formed article of a high-tensile steel plate, and a method for manufacturing the press-formed article.SOLUTION: A method for predicting delayed fracture in a press-formed article pertaining to the present invention includes: a step (S1) for calculating a stress distribution and a strain distribution of a press-formed article; a step (S5) for setting a hydrogen concentration distribution corresponding to the strain distribution calculated for the press-formed article on the basis of an expression relating strain and hydrogen concentration that is acquired in advance for a high-tensile steel plate; a step (S7) for performing hydrogen diffusion analysis for the press-formed article on the basis of the stress distribution and the hydrogen concentration distribution and calculating a hydrogen concentration distribution after hydrogen diffusion; and a step (S9) for predicting a site of occurrence of delayed fracture in the press-formed article on the basis of a delayed fracture determination condition based on the stress, strain, and hydrogen concentration acquired in advance, and the stress distribution, the strain distribution, and the hydrogen concentration distribution after hydrogen diffusion.SELECTED DRAWING: Figure 1
Patent JP-2022190098-A (JP)
Title: game machine
IPC: A63F5/04
Filed: 2022-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of inhibiting game control from being complicated. 
     SOLUTION: A game machine is equipped with game control means for controlling progress of a game. The game control means includes: calculation means for executing a program for controlling the progress of a game; input signal storage means capable of storing an input signal; history information creation means capable of acquiring the input signal from the input signal storage means periodically, and creating input signal history information on the basis of history information creation data defined for each type of the input signal; and history information storage means capable of storing the input signal history information. The history information creation data includes first information indicating a region where the input signal is stored, and second information indicating a region where input signal history information corresponding to the input signal is stored. The history information creation means acquires the input signal from the input signal storage means on the basis of the first information, creates input signal history information from the acquired input signal, and stores the created input signal history information in the history information storage means on the basis of the second information. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023093331-A (JP)
Title: Neural network training method and device, and image recognition method
Inventor: ZHANG MENG
IPC: G06V10/82
Filed: 2022-11-07
Abstract: To provide a method and a device for training a neural network, and an image recognition method.SOLUTION: Such a neural network includes a first model and a second model. A method for training the neural network includes steps of: acquiring a second image from a first image, in which a quality of the second image is lower than that of the first image; inputting the first image into the first model of the neural network, and inputting the second image into the second model of the neural network; calculating an attention map and a gradient map of the first model and an attention map and a gradient map of the second model; constructing a loss function based on a matrix of a dot product of the gradient map and the attention map of the first model and a matrix of a dot product of the gradient map and the attention map of the second model; and training the neural network by minimizing the loss function.SELECTED DRAWING: Figure 2