baber/WOPTO huggingface dataset:
Patent JP-2023152226-A (JP)
Title: Method for etching glass base material
Inventor: TANABE MASAHIRO
IPC: C03C15/00
Filed: 2022-04-28
Abstract: To provide a method for etching a glass which enables simple formation of a fine pattern excellent in a surface shape.SOLUTION: A method for etching a glass base material includes at least a step (I) of forming a metal thin film layer on a glass base material, a step (II) of forming a resin mask layer on the metal thin film layer, a step (III) of etching the metal thin film layer through the resin mask layer, and forming a metal mask layer, and a step (IV) of etching the exposed glass base material part, in this order, wherein the resin mask layer is a resin mask layer obtained by exposing, developing and patterning a photosensitive resin layer containing at least (A) acid-modified epoxy (meth)acrylate, (B) a photopolymerization initiator and (C) a blocked isocyanate compound, and the method include a step of heating the resin mask layer before the step (III) or the step (IV).SELECTED DRAWING: None
Patent JP-2023169657-A (JP)
Title: 部材の塑性変形能力の評価方法及び評価システム
IPC: G01M99/00
Filed: 2022-05-17
Abstract: 【課題】部材の塑性変形能力を適切に評価することができる部材の塑性変形能力の評価方法及び評価システムを提供する。 
【解決手段】評価装置２０は、外力を加えることにより座屈変形する鉄骨梁の塑性変形能力を評価する制御部２１を備える。制御部２１は、鉄骨梁の下フランジにおける評価対象領域のひずみ分布の標準偏差を用いて、塑性変形能力を評価する。この場合、評価対象領域として、鉄骨梁が柱と接合する箇所から、鉄骨梁の梁せいの半分以上梁せい以下の間の第１長さと、鉄骨梁の幅に対応する第２長さとによって特定される領域を用いる。 
【選択図】図１
Patent JP-2023173919-A (JP)
Title: プレス装置、及びプレス鋼板製造方法
IPC: B21D28/02
Filed: 2022-05-27
Abstract: 【課題】プレス鋼板を打ち抜き後に搬送される鋼板材のブランク部が、打ち抜かれたプレス鋼板に引っかかることを低減するプレス装置、及びプレス鋼板製造方法を提供する。【解決手段】プレス装置１は、一方向の搬送方向に間欠的に搬送される帯状の鋼板材１０が、所定の形状に打ち抜かれてプレス鋼板７を形成する。プレス装置１は、鋼板材１０を所定の形状に打ち抜くために、上金型及び下金型５と、鋼板材１０を搬送するための搬送装置６を備える。幅方向に対向して対で配置され、鋼板材１０の幅方向の端部１１にそれぞれ接離可能な押圧装置２を備える。押圧装置２は、上金型と下金型５が打ち抜き位置にあるとき、鋼板材１０から離間し、上金型が上死点にあるとき、鋼板材１０の幅方向の中央部が上側に凸になるように、鋼板材１０の幅方向の端部１１を押圧する。【選択図】図４
Patent JP-2023176794-A (JP)
Title: 鋼材接合体の製造方法
IPC: B23K20/00
Filed: 2022-05-31
Abstract: 【課題】異なる形状の接合面同士が接合された接合強度に優れた鋼材接合体の製造方法を提供する。【解決手段】複数の鋼材１０の平面と曲面の接合面同士が接合された鋼材接合体の製造方法であって、接合する鋼材同士の少なくともどちらか一方の接合面に炭素質物質３０を配置する配置工程と、炭素質物質を介して接合する鋼材の接合面同士を押し当てるのみで自重により又は押し当て荷重をかけながら重ね合わせる重ね合わせ工程と、接合面同士を重ね合わせた鋼材を押し当てるのみで自重により又は押し当て荷重をかけながら炭素質物質の液相が生成する最高到達温度で加熱する加熱工程と、加熱した鋼材を冷却する冷却工程と、を備える。【選択図】図２
Patent JP-2022122966-A (JP)
Title: Light-emitting element, illumination device, light-emitting device, display device, and electronic apparatus
IPC: H01L27/32
Filed: 2022-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element including a material exhibiting heat-active delay fluorescence as a light-emitting material, in which the luminous efficiency is higher. 
     SOLUTION: A light-emitting element includes an excitation complex (exciplex) as an energy donor capable of efficient energy shift to a material exhibiting heat-active delay fluorescence. The exciplex is formed of two kinds of materials, and since a singlet-exited state and a triplet-excited state thereof are close, overlapping the emission of the exciplex on the absorption band of the longest wavelength side, which is the absorption of the singlet-excited state of the material exhibiting the heat-active delay fluorescence serving as the energy acceptor, the light-emitting element can achieve a more efficient energy shift from the singlet-excited state of the exciplex to the singlet-excited state of the material exhibiting the heat-active delay fluorescence, and at the same time can also achieve a more efficient energy shift from the triplet-excited state of the exciplex to the triplet -excited state of the material exhibiting the heat-active delay fluorescence. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022186669-A (JP)
Title: Meltable/castable explosive composition and method for producing the same
Inventor: TEDDY GILLOUX
IPC: C06B25/04
Filed: 2022-06-03
Abstract: To provide a meltable/castable explosive composition and a method for producing the same.SOLUTION: A meltable/castable explosive composition (10) is characterized in that: (a) it comprises at least two components of (i) a meltable explosive (12) and (ii) a phlegmatizer (23) soluble at the melting temperature of the meltable explosive (12); and (b) the phlegmatizer (23) is present in a non-zero mass proportion that is less than or equal to 10% of the total mass of the meltable/castable explosive composition (10) and the meltable explosive (12) is present in a mass proportion greater than 20% and less than 100% of the total mass of the meltable/castable explosive composition (10), the sum of the mass proportions of the components of the meltable/castable explosive composition (10) being 100%.SELECTED DRAWING: Figure 2
Patent JP-2023179143-A (JP)
Title: 異音の発生要因特定方法、及び異音の発生要因特定装置
IPC: G01H3/00
Filed: 2022-06-07
Abstract: 【課題】マイクの機種に応じた音の発生要因の特定精度のばらつきを小さくできるようにすること。【解決手段】異音の発生要因特定方法は、マイクが感知した音に関する音信号を取得する音信号取得処理と、マイクの機種情報を取得する機種情報取得処理（ステップＳ６３）と、機種情報取得処理で取得した機種情報に応じた補正によって、音信号の周波数特性を学習用音信号の周波数特性に接近させる特性補正処理（ステップＳ８３）と、特性補正処理で補正した音信号を写像に入力することによって写像から出力された出力変数ｙを取得する変数取得処理（ステップＳ８７）と、変数取得処理で取得した出力変数ｙを基に、マイクが感知した音の発生要因を特定する要因特定処理（ステップＳ８９）と、を含む。【選択図】図５
Patent JP-2023182898-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-06-14
Abstract: 【課題】所定事象の発生の報知を好適に行うことが可能な遊技機を提供する。【解決手段】本発明によれば、遊技の進行制御を行う第１制御手段と、遊技者が所有する遊技価値を記憶し、遊技価値の更新制御を行う第２制御手段と、報知手段とを備え、報知手段は、遊技の進行制御を停止させない第１事象に応じた第１報知と、遊技の進行制御を停止させない第２事象に応じた第２報知と、を実行可能であり、第１報知と第２報知とで報知の優先度を異なるようにした。【選択図】図９９
Patent JP-2023182968-A (JP)
Title: 自動走行方法、自動走行システム、及び自動走行プログラム
IPC: A01B69/00
Filed: 2022-06-15
Abstract: 【課題】作業領域の端部付近を自動走行する作業車両の作業領域外への飛び出しを防ぐとともに自動走行を継続させることが可能な自動走行方法、自動走行システム、及び自動走行プログラムを提供する。【解決手段】走行処理部１１１は、圃場において旋回経路を含む目標経路に従ってコンバイン１を自動走行させる。取得処理部１１３は、前記旋回経路の旋回中心点から圃場の端部までの距離を取得する。設定処理部１１２は、前記旋回中心点から圃場の端部までの距離が所定距離以下となる旋回経路Ｒｂ２におけるコンバイン１の車速を、前記旋回中心点から圃場の端部までの距離が前記所定距離を超える旋回経路Ｒｂ１におけるコンバイン１の車速よりも遅い所定速度に設定する。【選択図】図７
Patent JP-2024000670-A (JP)
Title: パウチ容器およびフィルムシート
IPC: B65D30/02
Filed: 2022-06-21
Abstract: 【課題】容器の内側の適切な位置へ印刷が可能な耐突刺性のあるパウチ容器と、該パウチ容器に用いられるフィルムシートを提供する。【解決手段】パウチ容器は、フィルムシートで囲まれた充填空間に内容物が充填されるパウチ容器であって、前記フィルムシートを形成する積層体１１は、前記内容物が充填される内側に積層されるシーラント層６と、前記シーラント層６の外側に積層される保護層５と、前記保護層５の外側に印刷により形成される内側印刷層４と、前記保護層５の外側に積層されるバリア層３と、を備え、前記保護層５は、ポリエチレンテレフタレートを含む。【選択図】図３
Patent JP-2024003722-A (JP)
Title: 対象アイテム取引システム及び対象アイテム取引方法
IPC: G06Q30/0601
Filed: 2022-06-27
Abstract: 【課題】 非代替トークンを付帯させた対象アイテムを通信ネットワーク上にて売買取引するに際し、対象アイテムの取引に直接関与しない評価者や応援者の意思を対象アイテムの取引価格に反映することができるようにする。【解決手段】 応援人は端末（この場合、応援者端末）から、出品された対象アイテムに対し応援媒体を投票でき、管理コンピュータは、該投票を通信ネットワークを介して受け付けるとともに、応援媒体の得票数が多くなるほど高額となるように対象アイテムの販売価格を決定する。【選択図】 図１
Patent JP-2022125124-A (JP)
Title: Information processing device, information processing system, control method and program
IPC: G06F21/55
Filed: 2022-06-28
Abstract: PROBLEM TO BE SOLVED: To improve the security by controlling access to an improper connection destination attached to an electronic mail. 
     SOLUTION: A mail relay device 106 acquires an electronic mail received by a mail reception unit 300, by a mail acquisition unit 302, calculates a threat degree of URL attached to the electronic mail according to whether it is suspected of mail attack from the outside or not and shares the URL and the threat degree with an access relay device 102. The access relay device 102 controls access from a client terminal 108 by determining action according to the threat degree. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022132676-A (JP)
Title: Substrate processing apparatus, substrate processing method, program and method of manufacturing semiconductor device
IPC: H01L21/31
Filed: 2022-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing the occurrence of particles by removing by-products. 
     SOLUTION: A substrate processing apparatus includes a processing container processing a substrate, and a substrate supporting section provided in the processing container and having a plurality of mounting parts on which the substrate is mounted. The processing container has a processing area where process gas is supplied on the substrate and a purge area where the substrate is purged. The purge area has a first purge area having a ceiling lower than the ceiling of the processing area, provided on the ceiling and purged at first pressure, and a second purge area provided on the ceiling and purged at second pressure, the ceiling height in the first purge area being configured to be lower than the ceiling height in the second purge area. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024006272-A (JP)
Title: 電池パック構造
IPC: B60K1/04
Filed: 2022-07-01
Abstract: 【課題】振動時に機器ケースに作用する振動加速度を低減することができる電池パック構造を提供する。【解決手段】電池パック構造は、スタックケースと、金属製の機器ケースと、樹脂製のダクトと、を備える。スタックケースは、電池スタックを収容し、電池スタックへの空気流路を有する。機器ケースは、電池スタックに電気的に接続される機器を収容し、スタックケースに固定されている。ダクトは、空気流路に供給される空気を圧送するブロアと、空気流路の入口部との間を繋ぐように形成されている。ダクトは、スタックケースの設置面から浮かせて機器ケースに固定され、かつ、上記入口部に差し込まれて接続されている。【選択図】図１
Patent JP-2024007617-A (JP)
Title: プロセッサ回路、バージョン管理方法およびバージョン管理プログラム
IPC: G06F21/57
Filed: 2022-07-06
Abstract: 【課題】ソフトウェアのバージョンを管理するカウンタが設けられるメモリの容量を抑える。【解決手段】プロセッサ回路は、起動するソフトウェアのバージョンを管理するプロセッサ回路であって、第１カウンタの第１カウンタ値と第２カウンタの第２カウンタ値とを保持する不揮発性メモリと、前記ソフトウェアのバージョンを上げるときに前記第１カウンタ値を更新して前記第２カウンタ値を維持し、前記ソフトウェアのバージョンを下げるときに前記第１カウンタ値を維持して前記第２カウンタ値を更新し、起動する前記ソフトウェアのバージョンが前記第１カウンタ値と前記第２カウンタ値との差で示されるバージョン確認用のチェック値と等しいときに前記ソフトウェアを起動する起動制御部と、を有する。【選択図】図１
Patent JP-2024007854-A (JP)
Title: 金融機関サーバ、方法、およびプログラム
IPC: G06Q40/02
Filed: 2022-07-06
Abstract: 【課題】金融機関発行物が拾得されて警察に届けられたときの利用再開の手続きを容易にする。【解決手段】本発明の一実施形態に係る金融機関サーバは、警察からの通知に基づいて、金融機関発行物が拾得されて警察に届けられたことをデータベースに登録する登録部と、顧客の金融機関発行物を特定するための情報を顧客端末から受信する受付部と、前記データベースに登録されている前記顧客の金融機関発行物の情報を前記顧客端末に表示させる提示部と、前記顧客端末からの利用再開の要求に応じて、前記顧客の金融機関発行物の利用を再開させる再開部と、を備える。【選択図】図３
Patent JP-2024008270-A (JP)
Title: 電源システムの制御方法及び電源システム
IPC: H02H7/16
Filed: 2022-07-07
Abstract: 【課題】Ｙコンデンサの電荷を十分に放電できる電源システムの制御方法を提供する。【解決手段】負荷２０に電力を出力する電源部１１と、正極及び負極と接地電位３０との間にそれぞれ介装される一組のＹコンデンサ１５Ｂ、１５Ｃと、電源部１１と負荷２０との間に介装され、正極及び負極をそれぞれ断続する一組の正極スイッチ１４Ｐ及び負極スイッチ１４Ｎと、電源部１１及び負極スイッチ１４Ｎの間の電源ライン１３と接地電位３０との間に接続されるコンデンサ３６を有し、電源部１１と接地電位３０との間の絶縁度を検出する絶縁検出回路３５と、を備え、制御装置４０は、電源システム１をシャットダウンするとき、正極スイッチ１４Ｐをオフに制御すると共に負極スイッチ１４Ｎをオンに制御してＹコンデンサ１５Ｂ、１５Ｃの電荷を放電させ、負荷２０に印加される電圧が所定電圧以下となった後に、負極スイッチ１４Ｎをオフに制御する。【選択図】図１
Patent JP-2024011405-A (JP)
Title: 樹脂組成物、および、該樹脂組成物を用いた成形体
IPC: C08L101/00
Filed: 2022-07-14
Abstract: 【課題】アンチモン系難燃剤の添加量を低減し、かつ、高い難燃性を有する樹脂組成物を提供すること。【解決手段】本発明の実施形態の樹脂組成物は、樹脂を１００重量部と、該樹脂１００重量部に対して、式（１）で表されるハイドロタルサイトを３重量部以上と、アンチモン系難燃剤を５重量部以下と、を含む：ＭｇｘＡｌ２（ＯＨ）ｙＣＯ３・ｎＨ２Ｏ （１）（式中、ｘは４．３以上の数であり、ｙは１２．６以上の数であり、ｎは３．０以上の数である）。【選択図】なし
Patent JP-2023020966-A (JP)
Title: Golf ball location ascertaining method and golf play information providing system
Inventor: LEE UI BUM
IPC: A63B71/06
Filed: 2022-07-20
Abstract: To provide a golf ball location ascertaining method and a golf play information providing system.SOLUTION: The golf ball location ascertaining method comprises a first step of ascertaining a motion location at which a predetermined motion is taken when a golfer located near a golf ball on a golf field takes the motion, and a second step of ascertaining the location of the golf ball on a golf course by using golf course data on the golf field and the motion location.SELECTED DRAWING: Figure 1
Patent JP-2023024328-A (JP)
Title: Endoscope illumination system and endoscope including the same
Inventor: NAGATA YUKI
IPC: A61B1/07
Filed: 2022-07-27
Abstract: To provide an endoscope illumination system with high illumination efficiency.SOLUTION: An endoscope illumination system 1 is the endoscope illumination system arranged in an insertion part and including: an emission surface 2 where illumination light is emitted; an incident side optical surface 3 where the illumination light is made incident to; and an emission side optical surface 4 where the illumination light is emitted. The incident side optical surface 3 includes an inner light distribution surface 3a and an outer light distribution surface 3b. The outer light distribution surface 3b is positioned farther from a central axis 5 of the insertion part than the inner light distribution surface 3a. The inner light distribution surface 3a has a first inner surface. The first inner surface is the curved surface projecting toward the emission surface 2. The outer light distribution surface 3b is the plain surface or the curved surface recessing toward the emission surface 2.SELECTED DRAWING: Figure 1
Patent JP-2022174140-A (JP)
Title: Sinter member
IPC: C22C38/58
Filed: 2022-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a sinter member having high static strength and being also excellent in fatigue strength. 
     SOLUTION: A sinter member comprising an iron-based alloy is such that: in the entire iron-based alloy, a content of Ni is more than 4 mass% and 6 mass% or less, a content of C is more than 0 mass% and 2.0 mass% or less, a content of at least one kind of element selected from Mo, Mn, Cr, B, and Si is more than 0 mass% and 5.0 mass% or less in total, and the remainder comprises Fe and inevitable impurities; when each measurement visual field is taken from 3 or more arbitrary cross sections, a content of Ni in each measurement visual field is 1 mass% or more and 12 mass% or less; a content of oxygen is 2,000 mass ppm or less; relative density is 97% or more; and tensile strength is more than 1,455 MPa. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022177190-A (JP)
Title: Fire hydrant device
IPC: A62C35/20
Filed: 2022-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a fire hydrant device that allows a nozzle to be taken out simply and easily when an upper door is opened for enabling quick fire extinguishing work. 
     SOLUTION: A fire hydrant device is installed buried on a watchman passage 14 having a road surface raised from a road 15 by one step, and a hose 76 with a foam nozzle 78 is stored inside. A second upper door 36 pivotally supported so as to be opened/closed vertically rotatably with a rear edge part as an axis, and a nozzle holder disposed on a rear surface of the second upper door 36 for detachably locking the foam nozzle 78 are provided in a second upper surface door opening 37 formed on an upper surface on a road surface side of the watchman passage 14. The nozzle holder locks the foam nozzle 78 so that a grip of the foam nozzle 78 is turned to a road 15 side when the second upper door 36 is opened with the rear edge part as an axis. 
     SELECTED DRAWING: Figure 11 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022173581-A (JP)
Title: printer
IPC: B41M1/12
Filed: 2022-10-06
Abstract: PROBLEM TO BE SOLVED: To enable appropriate recovery of solder paste regardless of print end position. 
     SOLUTION: A screen printer includes a squeegee 42 which slides on a screen mask and prints paste Pst on a substrate, a solder paste recovery device 71 for recovering the paste Pst scraped to a print end position by the squeegee 42, and an automatic mask positioning unit 91 for positioning the screen mask at a print position. When the solder paste recovery device 71 has not reached the print end position, a first screen mask 13F is moved to the solder paste recovery device 71 side by using the automatic mask positioning unit 91. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023011618-A (JP)
Title: Spatially unequal streaming
IPC: H04N21/438
Filed: 2022-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a device, streaming server, media presentation description, method and program for enabling more efficient rendering in partial presentation of spatial scene content streamed by adaptive streaming. 
     SOLUTION: Selection is performed such that media segments 58 selected from multiple media segments 46 have at least a spatial section 62 of a temporally varying spatial scene encoded in a manner in which a first portion 64 of the spatial section is encoded into the selected media segments with predetermined quality and a second portion 66 of the temporally varying spatial scene spatially neighboring the first portion 64 is encoded into the selected media segments with other quality satisfying a predetermined relationship with the predetermined quality. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023022002-A (JP)
Title: Electromagnetic induction heating assembly for steam generation device
IPC: A24F40/465
Filed: 2022-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating assembly for a steam generation device, capable of reliably providing electromagnetic induction heating and electromagnetic induction charging. 
     SOLUTION: A heating assembly comprises a charging type power source 13 and an electromagnetic induction coil 12. The electromagnetic induction coil 12 is configured to heat a susceptor during use, and is also configured to receive an electromagnetic field generated by an external source 17 during use, for charging the power source 13. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023014151-A (JP)
Title: multimodal eye tracking
IPC: A61B5/11
Filed: 2022-11-18
Abstract: PROBLEM TO BE SOLVED: To provide favorable multimodal eye tracking. 
     SOLUTION: A method is disclosed, the method comprising the steps of: receiving first data at first time intervals from a first sensor configured to output data indicative of a first position of an eye; receiving second data at second time intervals from a second sensor configured to output data indicative of a delta position of the eye; determining a first position of the eye on the basis of the first data; determining a delta position of the eye on the basis of, the second data; determining a second absolute position of the eye using the first position of the eye and the delta position of the eye; and, in response to determining the second position of the eye, generating an output signal indicative of the second position of the eye. 
     SELECTED DRAWING: Figure 3A 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023014179-A (JP)
Title: game machine
IPC: A63F5/04
Filed: 2022-11-29
Abstract: PROBLEM TO BE SOLVED: To make it possible for a player to grasp a termination of an advantageous section. 
     SOLUTION: A slot machine 1 can be set in a game over state in which progress of games is restricted. Further, a shift from a normal section to an advantageous section that is advantageous to a player can be made and if a numeric value updated during an advantageous section becomes a specific value, the advantageous section is terminated. If an advantageous section is terminated, there are cases in which a game over state is set and is not set. If a game over state is not set after an advantageous section is terminated, a specific notification is made using notification means 40, 41 after the advantageous section is terminated. 
     SELECTED DRAWING: Figure 39 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023014209-A (JP)
Title: Game server, terminal, method, system, and program
IPC: A63F13/79
Filed: 2022-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a system for making play efficiency and motivation suitable in an understandable form by appropriately taking each player's situation into consideration. 
     SOLUTION: A game server 100 includes: a storage part 110 for storing play time of a game during a predetermined period in each player; a grouping part 121 for grouping respective players for each length of the play time; and a ranking generation part 122 for generating ranking corresponding to an index during the game between players who belong to a player group for each player group generated by the grouping. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023017015-A (JP)
Title: biaxially oriented polypropylene film
IPC: C08J5/18
Filed: 2022-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially stretched laminated polypropylene film having higher heat resistance and rigidity. 
     SOLUTION: In the biaxially oriented stretched polypropylene film, a polypropylene resin constituting the film and including a polypropylene resin obtained by copolymerizing complete homopolypropylene resin containing no copolymerization component and/or ethylene and/or α-olefin having 4 or more carbon atoms satisfies the following conditions 1) to 4), a lower limit of a plane orientation coefficient of the film is 0.0125, and a tensile elastic modulus in a transverse direction of the film is 5.1 GPa or more: 1) a lower limit of a mesopentad fraction is 96%; 2) an upper limit of copolymerizable monomer weight other than propylene is 0.1 mol%; 3) mass average molecular weight (Mw)/number average molecular weight (Mn) is 3.0 to 5.4, inclusive; and 4) a melt flow rate (MFR) measured at 230°C and 2.16 kgf is 6.5 g/10 min to 9.0 g/10 min, inclusive. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023086705-A (JP)
Title: Cell models of muscle fatigue/muscle damage, preparation methods and uses thereof
Inventor: SAKURAI HIDETOSHI
IPC: C12N5/077
Filed: 2022-12-09
Abstract: To provide novel cell models capable of faithfully reproducing muscle fatigue/muscle damage conditions in myopathy and useful for elucidating etiologies of myopathy and for searching/evaluating medicinal efficacy of therapeutic agents, and a method for producing the cell models as well as systems for screening/evaluating medicinal efficacy for treatment or prevention of myopathy using the cell models.SOLUTION: A method for producing a cell model of muscle fatigue or muscle damage comprises the steps of: (1) providing a skeletal muscle cell derived from a myopathic mammal or differentiated from a pluripotent stem having causative gene mutation of myopathy; and (2) electrically or optogenetically stimulating the skeletal muscle cell under conditions to cause strong contraction.SELECTED DRAWING: None
Patent JP-2023027272-A (JP)
Title: Analyte sensors and sensing methods for dual detection of glucose and ethanol
IPC: A61B5/1473
Filed: 2022-12-14
Abstract: PROBLEM TO BE SOLVED: To provide analyte sensors that are responsive to at least two analytes of interest using a single enzyme-based analyte sensor. 
     SOLUTION: Multiple enzymes may be present in one or more active areas of an electrochemical analyte sensor for detecting one or more different analytes. In particular, the analyte sensor may comprise a sensor tail configured for insertion into a tissue and one or more working electrodes having a glucose-responsive active area and an ethanol-responsive active area to detect glucose and ethanol in vivo. 
     SELECTED DRAWING: Figure 9A 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023157832-A (JP)
Title: Molecular design method, device, and program
Inventor: TSUJIMOTO HIROYUKI
IPC: G16C60/00
Filed: 2022-12-27
Abstract: To provide a method, device and program, which allow for outputting a molecular design result with more appropriate performance within a scope of actually synthesizable molecular designs.SOLUTION: A method disclosed herein involves causing a device to perform a sensitivity estimation step of inputting polymer-related candidate information A, information on a detection target substance, and reference information C on configuration of a sensitive film to a model so as to output sensitivity information D on the sensitive film formed using a polymer to the detection target substance.SELECTED DRAWING: Figure 1
Patent JP-2022547252-A (JP)
Title: 磁場駆動の液晶パターン化制御システム
IPC: G02F1/137
Filed: 2020-08-06
Abstract: 様々な実施形態は、液晶（ＬＣ）が局所的に印加された磁場を用いて揃えられるＬＣパターン化制御システムを説明する。異方性のＬＣを通って伝播する光が経る屈折率は、配向に依存する。結果として、配向が局所的に印加された磁場により制御されるＬＣのアレイを通る、またはそのようなＬＣのアレイから反射される光学的なビームには位相差が生じ得る。いくつかの実施形態では、局所的に印加された磁場は、マイクロもしくはナノ磁性粒子または磁力ドメインで交差する配線を通る駆動電流によって、あるいは、とりわけ高透磁性コアに巻き付けられたマイクロまたはナノコイルに電圧を印加することによって生成することができる。【選択図】図１Ｂ
Patent JP-2022540659-A (JP)
Title: ルマツークロマ量子化パラメータテーブルシグナリング
IPC: H04N19/186
Filed: 2020-07-09
Abstract: 圧縮技術は、ルマツークロマＱｐマッピングテーブルを使用して、ルマＱｐに基づいてクロマ量子化パラメータ（ＱｐＣ）を導出することを含む。そのようなテーブルは、エンコーダおよびデコーダによって共有されてもよい。しかしながら、いくつかのケースでは、技術標準によってそれを固定する代わりに、データストリームにおいてそのようなテーブルをシグナリングすることが有利であることができる。このテーブルを符号化、シグナリング、および復号するために使用されるシンタックスは、ビットレートに関するコストを有する。本原理は、異なる実施形態に従って、データストリームにおけるルマツークロママッピングテーブルのシグナリングを提案する。