baber/WOPTO huggingface dataset:
Patent JP-2023150527-A (JP)
Title: Attachment and orthodontic appliance
Inventor: ISHIGAME MASARU
IPC: A61C7/08
Filed: 2022-03-31
Abstract: To provide an attachment extremely simplifying a structure and yet capable of pressing down or extruding teeth constituting a dentition part to desired positions.SOLUTION: An attachment 10 attached to teeth constituting a maxillary dentition part 3, where a mouthpiece of an orthodontic appliance is mounted on the maxillary dentition part, the attachment is formed into a triangular pyramid shape, in front view of a state attached to a tooth surface 5a, it is formed in an isosceles triangle, and a bottom side 11a of the isosceles triangle is attached in a direction orthogonal to a tooth axis 5b direction of the tooth surface 5a. In front view in the attached state, a point 11b facing the bottom side 11a of the isosceles triangle is disposed on a gingival part 8 side.SELECTED DRAWING: Figure 3
Patent JP-2023150603-A (JP)
Title: Refill container and double container containing the same
Inventor: YOSHIMURA KAZUHISA
IPC: B65D77/04
Filed: 2022-03-31
Abstract: To provide a refill container capable of sealing and holding contents without requiring a dedicated filling facility, and a double container containing the refill container.SOLUTION: A refill container 1, including a container body 10 filled with contents, allows the contents to be taken out through an opening formed in the upper end of the container body 10, and comprises an annular body 2 provided in the upper end of the container body 10 in a fitting manner and a sealing material 26 provided at the upper end of the annular body 2 in a peel manner and forming an opening for taking out the contents filled in the container body 10 on the inner side of the annular body 2 by the peeling. The sealing material 26 includes an outer peripheral section 26a and a central section 26b covering the opening on the inner side of the outer peripheral section 26a and positioned below the outer peripheral section 26a.SELECTED DRAWING: Figure 1
Patent JP-2023151609-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: TSUCHIYA MASANOBU
IPC: H04L43/20
Filed: 2022-03-31
Abstract: To provide an information processing device that can achieve control communication in a network on the cloud.SOLUTION: A second information processing device 20 according to the present disclosure is communicatively connected to a network on the cloud and a physical control network 40. The second information processing device 20 includes an adapter unit 22 that generates first control communication information of a first communication method that performs one-to-many communication in control communication information required for control communication based on a control communication protocol, using information from the network obtained through a route different from a communication route of the control communication, and transmits it to the physical control network 40.SELECTED DRAWING: Figure 6
Patent JP-2022095850-A (JP)
Title: Methods for compensating long term sensitivity drift of electrochemical gas sensors exposed to nitric oxide
IPC: A61M16/00
Filed: 2022-04-08
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for compensating long term sensitivity drift of catalytic type electrochemical gas sensors used in systems for delivering therapeutic nitric oxide (NO) gas to a patient . 
     SOLUTION: The present method is implemented by compensating for drift that may be specific to sensors atypical use in systems for delivering therapeutic nitric oxide gas to a patient. In at least some instances, the long term sensitivity drift of catalytic type electrochemical gas sensors can be addressed using calibration schedules. The calibration schedules can factor in the absolute change in set dose of NO being delivered to the patient that can drive one or more baseline calibrations. The calibration schedules can be used to reduce the amount of times the sensor goes offline. Systems and methods described may factor in actions occurring at a delivery system and/or aspects of the surrounding environment, prior to performing a baseline calibration, and may postpone and/or reject the calibration using the sensor's output for the calibration. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023076367-A (JP)
Title: Ceramic electronic component
Inventor: KANG BUM SUK
IPC: H01G4/30
Filed: 2022-04-11
Abstract: To provide a ceramic electronic component in which a radiation crack risk can be solved by reducing heat treatment temperature, and the temperature dependence of capacitance achievement can be reduced because it is not bound by a rheological characteristic of a binder when the thickness of an external electrode is homogenized substantially and the density achievement is almost completed.SOLUTION: A ceramic electronic component includes a main body including a dielectric layer and an internal electrode, an external electrode disposed on the main body, and a joint layer disposed between the main body and the external electrode. The joint layer is thinner than the external electrode.SELECTED DRAWING: Figure 2
Patent JP-2023157619-A (JP)
Title: Lead acid battery and manufacturing method thereof
Inventor: OTSUBO RYOJI
IPC: H01M50/449
Filed: 2022-04-15
Abstract: To provide a lead acid battery capable of suppressing seepage short circuit during chemical conversion treatment.SOLUTION: A lead acid battery 100 includes a positive electrode 20, a negative electrode 30, a separator 40, and a porous membrane 50, the separator 40 and the porous membrane 50 contain glass fibers and are arranged between the positive electrode 20 and the negative electrode 30, the porous membrane 50 is disposed at least between the positive electrode 20 and the separator 40 or between the negative electrode 30 and the separator 40, and the porosity obtained by X-ray CT measurement of the porous membrane 50 is 18.0% or more.SELECTED DRAWING: Figure 1
Patent JP-2023159602-A (JP)
Title: 溶接装置
IPC: B23K37/02
Filed: 2022-04-20
Abstract: 【課題】配管の突き合わせ溶接において、周方向における余盛高さを均一にする。【解決手段】配管Ｐの突き合わせ溶接を行う溶接装置１は、溶接ヘッド３０と、ヘッド保持部２０と、ポジショナ６０と、を備え、溶接ヘッド３０は、配管Ｐを溶接ヘッド３０に対して固定する固定部３１、３２と、配管Ｐに向かって放電して溶接を行う電極３６と、固定部３１、３２により固定された配管Ｐの周方向、かつ、ポジショナ６０によるヘッド保持部２０の回転とは逆方向に、電極３６を回転させる駆動部３３と、を有し、駆動部３３は、電極３６の回転でヘッド保持部２０の回転を相殺することで、配管Ｐから見た電極３６の方向が維持されるように、電極３６を回転させ、電極３６は、配管Ｐの軸線よりも上方に位置し、配管Ｐに対して下向きに放電して、配管Ｐの周方向の溶接を行う。【選択図】図８
Patent JP-2022105066-A (JP)
Title: Immunological biomarker for predicting clinical effect of cancer immunotherapy
IPC: A61P43/00
Filed: 2022-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an immunological biomarker for predicting clinical effects of a cancer immunotherapy. 
     SOLUTION: This relates to prediction of responsiveness against a cancer immunotherapy of a subject based on a T-cell composition of the subject, and a method of a medical treatment using the cancer immunotherapy based on the prediction thereof. Moreover, the present invention provides a method for improving or maintaining the responsiveness against the cancer immunotherapy of the subject. Determining relative values for, a CD4 + T-cell subpopulation, a dendritic cell subpopulation, and/or a CD8 + T-cell subpopulation, that correlate to dendritic cell stimulation in anti-tumor immunity responsiveness within samples derived from the subject, predicts the responsiveness against the cancer immunotherapy. In addition, a composition for treating or preventing a cancer including cells such as a CD62 L low CD4 + T-cell and the like is provided. 
     SELECTED DRAWING: Figure 22 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022090106-A (JP)
Title: Decoder
IPC: H04N21/438
Filed: 2022-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a decoder capable of reconstituting and decoding a bit stream subjected to time hierarchical coding based on decode timing of each access unit in a decoder. 
     SOLUTION: There is provided a decoder for decoding encoded data of a video signal in MMT capable of transmitting data by transmission form different for each component, with regard to one or more components constituting one program. The decoder includes: control information decoding means for obtaining, from a descriptor included in a MMTP payload of the encoded data, presentation time information indicating the presentation time of a head access unit in presentation order in one or more GOPs, information on a time difference between a decoding time of a head access unit in coding order different from the access unit and the presentation time, and a unit indicating presentation time information and display time information encoded in units of an access unit; and decoding means for calculating the presentation time and the decoding time of each access unit and decoding the video signal contained in the encoded data. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023163361-A (JP)
Title: 組成物、及び接着剤
IPC: A61L24/10
Filed: 2022-04-28
Abstract: 【課題】 生体適合性および組織接着性に優れた組成物を提供する。【解決手段】 組成物であって、ゼラチンと、アルコールと、水を含む溶媒とを含む。前記ゼラチンを含むマトリックス中に、前記アルコール及び前記溶媒を含む液滴が分散している。【選択図】図１
Patent JP-2023163461-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-04-28
Abstract: 【課題】遊技の興趣を向上させることが可能な遊技機を提供する。【解決手段】本発明の遊技機は、複数の検知手段により第１異常状態と、第１異常状態とは異なる第２異常状態を検知可能であり、複数の報知手段は、第１異常状態の検知に基づく第１異常報知である上装飾部未装着エラー報知等と、第２異常状態の検知に基づく第２異常報知である上装飾部誤装着エラー報知等を実行可能であり、第１異常報知と、第２異常報知と、で優先順位が異なるように実行可能であることを要旨とする。【選択図】図１４－１
Patent JP-2022093642-A (JP)
Title: Herceptin(registered trademark) adjuvant therapy
IPC: A61K31/519
Filed: 2022-05-02
Abstract: PROBLEM TO BE SOLVED: To provide more effective medical care of subjects with nonmetastatic breast cancer. 
     SOLUTION: The invention concerns the results obtained in clinical studies of the adjuvant use of HERCEPTIN(R) in human subjects with nonmetastatic, high-risk, breast cancer. The invention concerns a method of adjuvant therapy comprising administering to a human subject with nonmetastatic HER2 positive breast cancer, following radical surgery, an effective amount of an antibody which binds to HER2 Domain IV bound by trastuzumab (HERCEPTIN(R)) and at least one chemotherapeutic agent, so as to extend disease free survival (DFS) or overall survival (OS) in the subject, where the DFS or the OS is evaluated about 2 to 5 years after the initiation of the treatment. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023165426-A (JP)
Title: コンクリート構造体、コンクリート構造体の強化方法、コンクリート構造体の製造方法、及び、コンクリート構造体の強度維持方法
IPC: E01D19/02
Filed: 2022-05-04
Abstract: 【課題】維持管理が容易で、かつ、耐久性を飛躍的に向上させたコンクリート構造体、その強化方法、その製造方法、及び、その強度維持方法を提供する。【解決手段】コンクリート構造体１において、コンクリートからなり内部に所定方向へ延びる配筋部材が配置されない構造体本体１０と、所定断面で構造体本体１０を包囲して構造体本体１０と一体的に設けられ構造体本体１０よりも引張強度が大きく構造体本体１０へ外気中の二酸化炭素を供給する孔２１を有する殻体２０と、備え、コンクリートの炭酸化により構造体の強度が向上するようにした。【選択図】図１
Patent JP-2022176143-A (JP)
Title: X-ray fluorescence analysis apparatus and method
Inventor: BRUNO VREBOS
IPC: G01N23/223
Filed: 2022-05-11
Abstract: To provide an XRF analysis apparatus capable of providing economical, convenient and reliable analysis.SOLUTION: There is provided an X-ray fluorescence analysis apparatus for analyzing a sample. The X-ray fluorescence analysis apparatus comprises an X-ray source, a measurement chamber for holding the sample in air, and an X-ray detector. The X-ray source is arranged to irradiate the sample with a primary X-ray beam so as to cause the sample to fluoresce. The X-ray detector is arranged to detect characteristic X-rays emitted by the sample and to determine an X-ray intensity measurement associated with the characteristic X-rays. An X-ray filter, which transmits the primary X-ray beam, is arranged between the X-ray source and the sample. The X-ray source comprises an anode of material having an atomic number that is less than 25. The X-ray fluorescence analysis apparatus further comprises a sensor mechanism configured to sense air pressure and air temperature. A processor receives the X-ray intensity measurement. The processor also receives air pressure data and air temperature data from the sensor mechanism. The processor is configured to carry out a compensation calculation for adjusting the X-ray intensity measurement using the air pressure data and the air temperature data.SELECTED DRAWING: Figure 1
Patent JP-2023170305-A (JP)
Title: キー操作用デバイスおよび装置
IPC: E05B47/00
Filed: 2022-05-19
Abstract: 【課題】日々の物理キーの貸借作業を不要にでき、物理キーの持ち帰りまたは紛失のリスクを低減できる、キー操作用デバイスを提供する。【解決手段】キー操作用デバイスは、キーシリンダ７を有する操作盤４に取り付けられ、キーシリンダ７に差し込まれた物理キー６を回転させる操作のために用いられる。キー操作用デバイスは、操作盤４に接触して配置されるベースプレート２１と、キーシリンダ７に締結されてベースプレート２１を操作盤４に対して固定する締結ナット２８と、物理キー６を覆い物理キー７と一体に回転する操作部４０と、キーシリンダ７を取り囲み、操作部４０の一部を収容する筐体３１とを備えている。【選択図】図４
Patent JP-2023173956-A (JP)
Title: 紙葉類搬送装置及び紙葉類搬送方法
IPC: B65H5/22
Filed: 2022-05-27
Abstract: 【課題】キャリアが紙幣を捕捉するときの衝撃を小さくし、紙幣の破損を防止する。【解決手段】キャリア（１１０）がキャリア通過検出センサー（１４０）を通過するまでは、中央制御装置（１５０）は第一送風機（１２ａ）をその最大出力の６０％の出力で作動させる。キャリア（１１０）がキャリア通過検出センサー（１４０）を通過した後は、中央制御装置（１５０）は第一送風機（１２ａ）の出力を最大出力の１００％まで引き上げる。キャリア（１１０）が紙幣（５０）を捕捉するまではキャリア（１１０）は低速走行を行うので、キャリア（１１０）が紙幣（５０）を捕捉するときの衝撃を小さくすることができる。キャリア（１１０）が紙幣（５０）を捕捉した後は、キャリア（１１０）は最大速度で走行する。【選択図】図２１
Patent JP-2023176368-A (JP)
Title: フィラメント及び造形物の製造方法
IPC: B29C64/314
Filed: 2022-05-31
Abstract: 【課題】良好な柔軟性を有し、しかも、引張強度及び曲げ剛性の高いフィラメント、並びにそのフィラメントを用いて強度特性の優れた造形物を製造できる造形物の製造方法を提供する。【解決手段】３Ｄプリンタの造形原料として用いられ、連続した強化繊維２３を含む繊維束２５にマトリクス樹脂２７が含浸されたフィラメント１１であって、繊維束２５は、第一繊維束群３１と第二繊維束群３３とを備え、第一繊維束群３１の撚り角度は、第二繊維束群３３の撚り角度よりも小さい。【選択図】図２Ｂ
Patent JP-2023178746-A (JP)
Title: 情報処理装置、情報処理方法、およびプログラム
IPC: G06T7/20
Filed: 2022-06-06
Abstract: 【課題】人が行った行動について、行動計画とのずれを容易に把握できる技術を実現する。【解決手段】情報処理装置（１）は、センサ情報に基づいて、人および物体を検出する検出部（１１）と、人および物体の関連性に基づいて、人の行動を認識する認識部（１２）と、行動の認識結果に基づいて、人が行動を継続した時間を計測する計測部（１３）と、行動を継続した時間と、行動計画に含まれる行動を継続すべき時間とに基づいて、認識された人の行動に関する行動計画からの乖離度を示す情報を生成する生成部（１４）と、を備える。【選択図】図１
Patent JP-2023180413-A (JP)
Title: 水中油型エマルション組成物
IPC: C08L51/06
Filed: 2022-06-09
Abstract: 【課題】ポリビニルアルコール系重合体が皮膜形成性等の特性を保持し、かつ油性成分との相溶性が良好となるため水中油型エマルション用の原料として使用することが可能になり、水中油型エマルション組成物とすることで水系処方に配合可能な組成物を提供する。【解決手段】下記（Ａ）～（Ｃ）成分を含有することを特徴とする水中油型エマルション組成物。（Ａ）下記（Ａ－１）成分と（Ａ－２）成分を混合した溶液、（Ａ－１）下記一般式（１）で示される構造単位を有するオルガノシロキサングラフトポリビニルアルコール系重合体（Ａ－２）揮発性油、（Ｂ）少なくとも１つの界面活性剤、（Ｃ）水。TIFF2023180413000029.tif4472（式中、Ｍ１及びＭ２は水素原子、アセチル基、又はシロキサン基である。）【選択図】なし
Patent JP-2023181749-A (JP)
Title: 走路推定方法及び走路推定装置
IPC: G06T7/00
Filed: 2022-06-13
Abstract: 【課題】交差点の手前の車線数が増加する場所であっても、車線数の増加を早期に判定して適切な走路を推定する。【解決手段】走路推定方法は、自車両から自車両が走行している道路の前方にある交差点までの距離を取得し、自車両の左右に位置する区画線を検出し、検出された左右の区画線の平行度合いを示す平行度を算出し、自車両から交差点までの距離が所定の判定距離以上である場合に、自車両の左右に位置する区画線が平行であるか否かを判定するための平行度閾値を基準値に設定し、自車両から交差点までの距離が判定距離未満である場合には、平行度閾値を基準値よりも高く設定し、算出された平行度が設定された平行度閾値よりも高い場合に、左右の区画線が平行であると判定し、左右の区画線が平行であると判定された場合に、左右の区画線に基づいて自車両が走行する走路を推定する。【選択図】図５
Patent JP-2023129190-A (JP)
Title: Method for producing polyphenylene ether amine
Inventor: LIAO TE-CHAO
IPC: C07C209/36
Filed: 2022-06-14
Abstract: To provide a method for producing a polyphenylene ether amine capable of improving the yield and/or significantly increasing economic efficiency.SOLUTION: There is provided a method for producing a polyphenylene ether amine which comprises: a step (a) of providing a hydrogenation reaction tank 40 equipped with introduced gas stirrers 50; a step (b) of placing a reaction solution in the hydrogenation reaction tank in which the reaction solution is nitrogen polyphenylene ether dissolved in a solvent; a step (c) of adding a hydrogenation catalyst in the reaction liquid; a step (d) of introducing hydrogen gas into the hydrogenation reaction tank; a step (e) of starting up the introduced gas stirrers; a step (f) of performing a hydrogenation reaction under the conditions of a reaction temperature of 50 to 200°C and a reaction time of 1 to 20 hours to hydrogenate the nitrogen polyphenylene ether in the reaction solution to a polyphenylene ether amine; and a step (g) of cooling the reaction solution to room temperature to remove the hydrogenation catalyst.SELECTED DRAWING: Figure 2
Patent JP-2022126743-A (JP)
Title: Cast slab cooling method
IPC: C21D9/00
Filed: 2022-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a cast slab cooling method that can suppress the occurrence of cracking and cool a cast slab that is difficult to maintain at a high temperature when it is transported from a continuous casting facility to a heating furnace and that may cause cracking due to forced cooling. 
     SOLUTION: A temperature of a cast slab to be cast in a continuous casting facility 2 is measured. It is determined if the surface temperature of the cast slab is a first threshold or below. It is determined if a cast slab whose surface temperature is the first threshold or below is a specific steel type set according to the cooling crack susceptibility. The cast slab of the specific steel type is covered with a slow-cooling cover to cool it. A cast piece that is not of the specific steel type is cooled in a water-cooled system. The first threshold is a temperature at which a surface temperature of a cast slab is the Ar3 transformation point or above when the cast slab is charged into the furnace without cooling. The slow-cooling cover includes a side wall part 31 and a top plate part 32 that cover the entire circumference of the side surface and the top surface for a number of cast pieces of strands equivalent to a number of strands arranged on a floor surface. Thermal insulator is provided on the inner wall surfaces of the side wall part 31 and the top plate part 32. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024000648-A (JP)
Title: 半導体装置及び半導体記憶装置
IPC: H01L29/786
Filed: 2022-06-21
Abstract: 【課題】酸化物半導体からの酸素の引き抜きによる特性の低下を抑制することを可能にした半導体装置を提供することにある。【解決手段】実施形態の半導体装置１１は、酸化物半導体層１５と、酸化物半導体層１５上に設けられた酸化物導電体層１７と、酸化物導電体層１７上に設けられ、バナジウム酸化物を含む第１酸化物層１８と、第１酸化物層１８上に設けられた金属配線層１９とを具備する。【選択図】図１
Patent JP-2024005470-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-06-30
Abstract: 【課題】遊技者を惹きつける遊技機を提供すること。【解決手段】所定の画像を強調して特別遊技の実行を報知する所定の強調演出の実行中に、遊技方法を報知する特定報知が実行される場合、可動演出手段は、所定の強調演出に対応した演出を実行可能であり、特定報知に対応した演出の実行を制限可能である。【選択図】図８２
Patent JP-2024006001-A (JP)
Title: 二軸延伸フィルム及び保護フィルム
IPC: C08J5/18
Filed: 2022-06-30
Abstract: 【課題】優れた機械的特性を有しながら、打ち抜き加工性及び耐熱性の両方を兼ね備える二軸延伸フィルム及び該二軸延伸フィルムを含む保護フィルムを提供する。【解決手段】本発明の二軸延伸フィルムは、結晶性ポリオレフィン樹脂Ａと、脂肪族系ポリエステル樹脂Ｂとを含み、少なくとも一方向に引き裂いたときの、ＪＩＳ－Ｋ７１２８－３に準拠して測定されるフィルム引裂強度が５０Ｎ／ｍｍ以上、１００Ｎ／ｍｍ未満である。【選択図】なし
Patent JP-2024006450-A (JP)
Title: 物品収容設備
IPC: B65G1/04
Filed: 2022-07-01
Abstract: 【課題】物品搬送動作の制約を少なくしつつ、上下方向の異なる階層にわたって物品を搬送したり異なる階層にある収容部に物品を収容したりする。【解決手段】物品収容設備１００は、第１階層Ｌ１に配置された第１スタッカクレーン１と、第２階層Ｌ２に配置された第２スタッカクレーン２と、収容棚Ｓと、を備えている。収容棚Ｓは、第１階層Ｌ１と第２階層Ｌ２とに亘って配置されている。収容棚Ｓには、第２方向Ｙの両側から物品９を出し入れ可能な収容部Ｓａが少なくとも１つ含まれる共用領域ＣＡが設定されている。第１スタッカクレーン１は、共用領域ＣＡの収容部Ｓａに対して第２方向第１側Ｙ１から物品９を移載可能に構成され、第２スタッカクレーン２は、共用領域ＣＡの収容部Ｓａに対して第２方向第２側Ｙ２から物品９を移載可能に構成されている。【選択図】図１
Patent JP-2024010552-A (JP)
Title: 情報処理装置、情報処理方法及び情報処理プログラム
IPC: G06Q30/0601
Filed: 2022-07-12
Abstract: 【課題】ＥＣサイト／アプリの事業者が、ユーザの好むライフサイクルの傾向に応じた情報を提供する手段を提供する。【解決手段】本願に係る情報処理装置は、利用者が購入した商品の各々のライフサイクルの段階と、各商品の利用態様とに基づいて、利用者の商品のライフサイクルに関する傾向を推定する推定部と、推定された傾向に応じた情報を利用者に提供する提供部と、を備える。例えば、推定部は、利用者が好むライフサイクルの傾向を推定する。提供部は、利用者が好むライフサイクルの傾向に応じた商品を提案する。【選択図】図２
Patent JP-2024010928-A (JP)
Title: バリウムイオンの溶出抑制構造の設計方法、セレン汚染土壌の処理方法
IPC: B09C1/08
Filed: 2022-07-13
Abstract: 【課題】セレン染土壌の量に応じてバリウムの溶出抑制構造を設計できるバリウムイオンの溶出抑制構造の設計方法それを用いたセレン汚染土壌の処理方法を提供する。【解決手段】セレン汚染土壌のバリウムイオン溶出量Ｍｂの算出工程と、バリウム改良土のバリウムイオン溶出量ＭＢの算出工程と、バリウムイオン溶出量Ｍｂと、バリウムイオン溶出量ＭＢと、セレン汚染土壌に対するバリウム化合物の添加量Ａとから式（１）に基づいてバリウム改良土から溶出するバリウムイオンの溶出率Ｘの算出工程と、溶出率Ｘに基づいてバリウム改良土から溶出するバリウムイオンと結合して難溶解性の塩または無害な化合物を形成する陰イオンを含む化合物の量、及びバリウム改良土から溶出するバリウムイオンを吸着する吸着材の量の少なくとも一方を決定する工程とを有する、バリウムイオンの溶出抑制構造の設計方法。［数１］TIFF2024010928000004.tif16170【選択図】なし
Patent JP-2022160649-A (JP)
Title: Optical transmission subassembly and optical module
IPC: G02F1/015
Filed: 2022-08-10
Abstract: PROBLEM TO BE SOLVED: To stabilize the characteristics of a modulator. 
     SOLUTION: An optical transmission subassembly 10 comprises: an optical modulator 30 having characteristics such that current I ph  corresponding to a light absorption amount has a positive correlation with respect to an applied voltage V 1 ; and a transistor 42 functioning such that current I D  corresponding to a control signal CS input to a first terminal 42a flows between a second terminal 42b and a third terminal 42c. A drive voltage V DD  applied to the optical modulator 30 and the transistor 42 is divided into a first voltage V 1  to be applied to the optical modulator 30 and a second voltage V 2  to be applied to the transistor 42. The current I D  flowing through the optical modulator 30 and the transistor 42 is determined according to the control signal CS input to the first terminal 42a. Based on the current I ph , the first voltage V 1  is determined according to the characteristics of the optical modulator 30. The second voltage V 2  is configured to change depending on the first voltage V 1 . 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022166162-A (JP)
Title: Image forming apparatus
IPC: H04N1/00
Filed: 2022-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has a higher convenience than a prior art in that the image forming apparatus displays, to a user, a confirmation screen for paper settings at an appropriate timing according to the user's usage state. 
     SOLUTION: An image forming apparatus comprises: a paper tray; a paper detection sensor that detects that paper is set on the paper tray; a display unit; and a control unit. When the paper detection sensor detects paper on the paper tray, the control unit determines whether to display a confirmation screen for paper settings on the display unit, when a predetermined confirmation unnecessary condition is met, does not display the confirmation screen on the display unit, and when the confirmation unnecessary condition is not met, displays the confirmation screen on the display unit. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023110828-A (JP)
Title: Surface treatment layer structure of multilayer substrate
Inventor: CHIU PEI-IIANG
IPC: H05K1/09
Filed: 2022-08-22
Abstract: To provide a surface treatment layer structure of a multilayer substrate, in which a protective metal layer mainly covers only the top face of a pad layer and does not expand from both sides of the pad layer to the outside.SOLUTION: A surface treatment layer structure 30 of a multilayer substrate includes: a dielectric layer 300; at least one pad 302 layer formed on the dielectric layer 300; and at least one protective metal layer 304 formed on the at least one pad layer 302 and joined to the pad layer 302. The at least one protective metal layer 304 mainly covers only the top face of the at least one pad layer 302, the at least one protective metal layer 304 serves an area welded or in contact with an external component, and there is no step between the top face of the at least one protective metal layer 304 and the top face of the dielectric layer 300.SELECTED DRAWING: Figure 3
Patent JP-2022169723-A (JP)
Title: System and method for efficiently scoring probe in image with vision system
IPC: G06T7/00
Filed: 2022-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for scoring trained probes for use in analyzing one or more candidate poses of a runtime image. 
     SOLUTION: A procedure for scoring a match of probes to a runtime candidate pose, wherein a set of probes with location and gradient direction based on a trained model are applied to one or more candidate poses based upon the runtime image. The applied probes each include a discrete set of position offsets with respect to the gradient direction thereof. A match score is computed for each of the probes, which includes estimating a best match position for each of the probes relative to one of the offsets, and generating a set of individual probe scores for each of the probes, at the estimated best match position. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2023,JPO&INPIT