baber/WOPTO huggingface dataset:
Patent JP-2022163722-A (JP)
Title: Computer-implemented method, information processing system, and computer program (detection of uninferable data)
Inventor: LIN JUNE-RAY
IPC: G06N20/00
Filed: 2022-04-14
Abstract: To provide an approach in which a method, a system and a program product identify a plurality of models for testing a set of data.SOLUTION: Each one of a plurality of models produces one of a plurality of predictions corresponding to one of a plurality of targets. The method, system and program product detect one or more conflicts between the plurality of predictions in response to testing the set of data for each of the plurality of models. The method, system, and program product report an uninferable result of the testing in response to the detecting the one or more conflicts.SELECTED DRAWING: Figure 3
Patent JP-2023158773-A (JP)
Title: wheel drive device
Inventor: MATSUDA TADASHI
IPC: B60K7/00
Filed: 2022-04-19
Abstract: To provide a wheel drive device of an in-wheel motor structure which is suitably provided with a brake gear.SOLUTION: A wheel unit 10 includes cylindrical wheels 11, rotary electric machines 12 which are stored in the radial inner side of the wheels 11 and rotate the wheels 11, and a brake gear 13 which has a brake disk 61 and a brake caliper 62 and generates a braking force for the wheels 11. The rotary electric machines 12 has a rotor 30 and a stator 40 which are opposite to each other in a radial direction and is provided with a hollow part on the radial inner side of a magnetic circuit part composed of the rotor 30 and the fixer 40. In such a state that the brake caliper 62 is fixed on an axial end surface of the stator 40 and the brake disk 61 is rotated integrally with the rotor 30, the brake gear 13 is provided within the hollow part.SELECTED DRAWING: Figure 2
Patent JP-2022172053-A (JP)
Title: Adas examination system using mmp, and method for the same
Inventor: LEE MINKYU
IPC: G05D1/02
Filed: 2022-04-25
Abstract: To provide an ADAS examination system and a method for the ADAS examination system that use a MMP examining a mounting state for every location of an ADAS sensor applied to a vehicle by a mobile type correction target.SOLUTION: An ADAS (Advanced Driver Assistance System) examination system in a vehicle manufacturing factory includes: an MMP that includes an AMR (Autonomous Mobile Robot) combined integrally with a manipulator allowing for a location change of a correction target part mounted for the ADAS examination of a vehicle ; and a server that recognizes the vehicle entering into an examination step, and transfers an ADAS examination command to the MMP via a relay instrument when centering of the vehicle subject to the examination command is completed. The MMP is configured to, in response to the ADAS examination command, move the correction target part to a target location while moving to at least one site of front, rear, and both lateral sides of the vehicle, and examine a mounting state of the ADAS sensor.SELECTED DRAWING: Figure 1
Patent JP-2023165513-A (JP)
Title: 無停電電源システム
IPC: H02J9/06
Filed: 2022-05-06
Abstract: 【課題】蓄電装置に対する効率的な充電が可能な無停電電源システムを実現する。 
【解決手段】無停電電源システムは、交流負荷に並列に接続された第１および第２の無停電電源装置を備える。各第１および第２の無停電電源装置は、交流電源からの電力を変換する電力変換回路と、電力変換回路と並列に設けられ、バイパス入力電源からの電力を供給するバイパス回路とを含む。第１および第２の無停電電源装置の電力変換回路に共通に設けられ、交流電源の停電時に交流負荷に電力を供給する蓄電装置をさらに備える。蓄電装置は、高速充電もしくは低速充電が可能に設けられる。第１および第２の無停電電源装置の一方の電力変換回路から交流負荷に電力が供給される場合には、第１および第２の無停電電源装置の一方の電力変換回路から蓄電装置に対して充電を停止し、第１および第２の他方の無停電電源装置の電力変換回路から蓄電装置に対して高速充電される。 
【選択図】図１
Patent JP-2023168771-A (JP)
Title: バンジョーボルト
IPC: F16B35/00
Filed: 2022-05-16
Abstract: 【課題】締め付け軸力の低下を抑制しつつ、小径の横穴をプレス加工により形成することが可能なバンジョーボルトを提供すること。【解決手段】バンジョーボルトが、頭部と、第１方向に沿って延びる縦穴を有する筒状の軸部とを備える。軸部の第１方向の一端部に、頭部が接続され、軸部の第１方向の他端部に、縦穴に接続された開口が設けられている。軸部が、少なくとも１つの溝部と横穴とを有する。少なくとも１つの溝部は、縦穴の内面に設けられ、第１方向に沿って延びると共に第１方向に交差する第２方向でかつ縦穴の第１方向に延びる中心線から離れる方向に窪む。横穴は、溝部の底部に設けられ、第２方向に延びて縦穴および軸部の外部を接続する。【選択図】図３
Patent JP-2023170868-A (JP)
Title: 車両のヒータ制御装置
IPC: H05B3/00
Filed: 2022-05-20
Abstract: 【課題】ウインドウの過熱を抑制するようにウインドウの温度に応じてヒータを制御することができる車両のヒータ制御装置を提供する。【解決手段】ヒータ制御装置１は、車両のウインドウを加熱するヒータ３と、ヒータ３に供給する電力を制御するＥＣＵ１０と、を備える。ＥＣＵ１０は、ヒータ３に供給される推定用電力とウインドウの推定温度との所定の関係に基づいて、ウインドウの温度である窓温度を推定する。ＥＣＵ１０は、推定した窓温度が所定の温度閾値よりも高い場合、推定した窓温度が温度閾値以下である場合にヒータ３に供給される加熱用電力と比べて、ヒータ３に供給する電力を抑制する。【選択図】図２
Patent JP-2023173807-A (JP)
Title: 電池パックおよび車両
IPC: H01M10/658
Filed: 2022-05-26
Abstract: 【課題】断熱部材が大きくなるのを抑制することが可能な電極体製造方法を提供する。【解決手段】電池パック１００は、Ｘ方向（第１方向）に互いに積層される複数の電池セル１０と、互いに隣り合う電池セル１０同士の間に設けられる複数のセパレータ部４０とを備える。複数の電池セル１０の各々は、Ｙ方向（第２方向）において電池セル１０の一方端に位置する湾曲部１２（第１端部）と、Ｙ方向において電池セル１０の他方端に位置する湾曲部１３（第２端部）と、湾曲部１２と湾曲部１３との間に設けられる平坦部１１（中間部）とを含む。複数のセパレータ部４０の各々は、Ｘ方向に互いに隣り合う平坦部１１同士の間に設けられる断熱部材４１と、Ｘ方向に互いに隣り合う湾曲部１２同士の間において断熱部材４１とは別個に設けられる第１遮蔽板４２とを含む。【選択図】図１
Patent JP-2023176092-A (JP)
Title: 転写捺染用紙
IPC: B41M5/52
Filed: 2022-05-31
Abstract: 【課題】離型層を有さず、ハジキ現象及び剥離の問題を軽減でき、転写捺染紙の塗工層が支持体から剥離することによって転写捺染紙と繊維材料との剥離が良好であり、繊維材料に形成された図柄の画質が転写捺染紙に形成された図柄の画質に比べて劣化し難くなる、水洗で塗工層の糊剤などが繊維材料から除去できる転写捺染用紙を提供する。【解決手段】課題は、転写捺染法に用いる転写捺染用紙であって、支持体と、前記支持体の片面に対して塗工層とを有し、支持体に接する塗工層が無機顔料、水溶性合成樹脂及び天然由来の糊剤を含有し、前記支持体の前記塗工層を設ける側の面において、イオン交換水を滴下して４秒後のイオン交換水に対する支持体の接触角が８０度以上である転写捺染用紙によって達成できる。【選択図】なし
Patent JP-2023176532-A (JP)
Title: クラフトリグニン含有フェノール樹脂の製造方法
IPC: C08G8/20
Filed: 2022-05-31
Abstract: 【課題】クラフトリグニン（Ｋ）とフェノール樹脂の不揮発分が同程度である時、塗布するのに最適な粘度、良好な保存性、剥離試験結果、仮接着性試験結果が有られる、クラフトリグニン（Ｋ）含有フェノール樹脂の製造方法を確立することである。【解決手段】フェノール類（Ｐ）、クラフトリグニン（Ｋ）、カルボキシル基を有する酸を除く０．１ｍｏｌ／ＬのｐＨが１．８以下である酸（Ａ）からなる水溶液を、８５℃以上の温度にて熱処理してから、フェノール樹脂を製造する方法。【選択図】なし
Patent JP-2022191173-A (JP)
Title: Resist composition and resist pattern forming method
Inventor: MIYAGAWA JUNICHI
IPC: C07C309/17
Filed: 2022-06-06
Abstract: To provide a resist composition containing a compound useful as an acid generator for resist compositions.SOLUTION: The resist composition contains a resin component (A1) and a compound (B0) represented by general formula (b0). (In the formula, X0 represents a bromine atom or an iodine atom; Rm represents a hydroxy group or the like; nb1 represents 1-5; nb2 represents 0-4; 1≤nb1+nb2≤5; R0 represents a hydrogen atom, a C1-5 fluorinated alkyl group or a fluorine atom; and Rb1-Rb15 each independently represent a hydrogen atom or a substituent, provided that at least two of Rb1-Rb5 are fluorine atoms or at least one of Rb1-Rb5 is a perfluoroalkyl group.)SELECTED DRAWING: None
Patent JP-2022120064-A (JP)
Title: Antibodies binding ctla-4 and uses thereof
IPC: C12N5/10
Filed: 2022-06-08
Abstract: PROBLEM TO BE SOLVED: To provide isolated monoclonal antibodies comprising a CD152-binding domain, and pharmaceutical compositions comprising the monoclonal antibodies. 
     SOLUTION: The invention provides: isolated monoclonal antibodies comprising a CD152-binding domain, where the CD152-binding domain comprises an immunoglobulin heavy chain variable region comprising CDR1, CDR2 and CDR3, where the CDR1, CDR2 and CDR3 comprise specific amino acid sequence in one aspect; pharmaceutical compositions comprising the monoclonal antibodies; and methods of making and using the antibodies for treating diseases including cancers and autoimmune diseases. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024000353-A (JP)
Title: 品質モニタリングシステム、品質モニタリング方法、および品質モニタリングプログラム
IPC: G06Q10/20
Filed: 2022-06-20
Abstract: 【課題】設備の障害が免責事項に該当するか否かを合意するプロセスの透明性を保持し、かつ、設備の稼働品質をモニタリングする。 
【解決手段】品質モニタリングシステムは、品質を保証すると共に免責事項を含む契約に基づいて保守サービスを受けた設備の稼働ログから品質を計算する品質計算部２２１と、品質計算部２２１による品質計算結果から、前記設備の稼働品質を示す情報を可視化する品質可視化部２２３と、設備の稼働品質が低下していた場合、品質の低下が契約の免責事項によるか否かを設備の保守サービスの提供者と契約者との間で逐次合意させる免責事項逐次合意部２２２とを有する。 
【選択図】図２
Patent JP-2024000451-A (JP)
Title: 商品販売データ処理装置、商品販売データ処理サーバ、プログラム
IPC: G07G1/12
Filed: 2022-06-20
Abstract: 【課題】 第3者による不正利用を低減する商品販売データ処理装置、プログラムを提供する。【解決手段】本実施形態の商品販売データ処理装置は、識別情報取得部と、認証情報取得部と、記憶部と、通信部と、制御部とを備える。識別情報取得部は個人を識別する情報を記憶する媒体から識別情報を取得する。認証情報取得部は認証情報を取得する。記憶部は記識別情報と、認証情報を記憶する通信部は、識別情報と認証情報を送信する。制御部は識別情報と認証情報を紐づける制御と、紐づけた前記識別情報と認証情報を通信部から送信するように制御する。【選択図】 図５
Patent JP-2024002287-A (JP)
Title: 基板搬送方法及び基板処理装置
IPC: H01L21/677
Filed: 2022-06-23
Abstract: 【課題】基板保護膜から放出されるガスの基板搬送に対する影響を効果的に軽減し、より安定した基板搬送を実現する。 
【解決手段】基板支持面Ｓに滞留するガスを外部に排出するガス排出路Ｇを有する静電チャックＥと、静電チャックＥに支持された基板Ｗに処理を施す処理室１と、内部の雰囲気を大気から真空に変更することで、基板Ｗの処理室１への搬送を可能にする真空予備室２と、を備える基板処理装置Ａで、少なくとも処理室１での基板処理時間に応じて、真空予備室２から静電チャックＥまでの基板搬送時間を変更する。 
【選択図】 図４
Patent JP-2023086655-A (JP)
Title: Completely sealed type guide device in pantograph region of high speed train
Inventor: ZHANG JIE
IPC: B61D17/12
Filed: 2022-06-27
Abstract: To provide a completely sealed type guide device in a pantograph region of a high speed train.SOLUTION: A completely sealed type guide device includes a fairing and driving devices, in which the fairing is installed in a streamline dome type or a water droplet type, symmetrically has two side wings, has a lower arm frame hole and a tie rod hole bored at the center, a pantograph is installed in the fearing, the lower arm frame hole and the tie rod hole are used so that a lower arm frame and a tie rod of the pantograph pass therethrough, the driving devices are symmetrically installed in two groups and are connected to each of the two side wings, and the driving device is used for opening/closing the side wings, and driving the rotation. The guide device does not give an influence on the function of the pantograph itself. When the pantograph is lowered, the pantograph is completely closed. When the pantograph is raised, an influence of an air flow of a base and the rod at a lower part of the pantograph, and the pantograph region to a cavity is reduced, and resistance and noise are reduced.SELECTED DRAWING: Figure 1
Patent JP-2023066360-A (JP)
Title: Lateral support device for scaly outside plate of wooden ship
Inventor: CAI WEI
IPC: F16M11/12
Filed: 2022-06-28
Abstract: To provide a lateral support device for a scaly outside plate of a wooden ship capable of freely adjusting a supporting angle.SOLUTION: A lateral support device comprises a pedestal 5 fixed on the ground and a shape following-up support structure installed rotatably on the pedestal. The shape following-up support structure includes several support rings 3, 4 and 6 and an angle adjusting mechanism 2. The support rings are movably connected in turn by the angle adjusting mechanism so that the angle between the support rings can be adjusted according to the outline of the scaly outside plate of the wooden ship, and accordingly, several outer plate supports 7 are provided on the shape following-up support structure. Each of the operation ends of a support module supports the outer plate on the hull skin on the lateral side of the wooden ship, and then the outer plate of the wooden ship is supported and fixed.SELECTED DRAWING: Figure 2
Patent JP-2022130592-A (JP)
Title: Systems and methods for optimization of plasma collection volumes
IPC: A61M60/109
Filed: 2022-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a plasmapheresis system for optimizing the volume/weight of collected anticoagulated plasma. 
     SOLUTION: A nomogram is provided that utilizes a donor's hematocrit to calculate the volume/weight of raw plasma within a plasma product having the maximum volume permitted by the FDA nomogram. In a plasmapheresis procedure having multiple collection phases followed by a reinfusion cycle in which concentrated red blood cells are returned to the donor, the volume of the plasma product to be collected is calculated prior to the start of each collection cycle to take the donor's increasing hematocrit into account, thus resulting in a greater total volume of the plasma product collected during the plasmapheresis procedure. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024004566-A (JP)
Title: 塗膜剥離剤用クリーナー
IPC: C09D9/00
Filed: 2022-06-29
Abstract: 【課題】塗膜剥離剤を使用した後の塗装用器具や塗装機などの洗浄を十分に行うことができ、保管や輸送及びその使用が容易である塗膜剥離剤用クリーナーを提供するものである。【解決手段】壁面などにある既存塗膜を剥離させるための塗膜剥離剤を用いた器具の洗浄に用いる塗膜剥離剤用クリーナーであって、この塗膜剥離剤用クリーナーの主成分が水と水酸基を持つ炭化水素化合物であることにより、塗膜剥離剤を使用した後の塗装用器具や塗装機などの洗浄を十分に行うことができ、保管や輸送及びその使用が容易なものとなる。【選択図】なし
Patent JP-2024005826-A (JP)
Title: 無停電電源システム
IPC: H02M7/48
Filed: 2022-06-30
Abstract: 【課題】コストダウン、サイズダウンでき、効率も向上し、発熱を抑制できる無停電電源システムを提供する。【解決手段】無停電電源システム１は、商用交流電源２と負荷３との間にＵＰＳ１０１、１０２をトランスレスで並列に接続する。ＵＰＳ１０１、１０２は、三相交流電圧ＶＵ、ＶＶ、ＶＷを正電力線Ａと負電力線Ｃとの間の直流電圧（ＶＡＢ＋ＶＢＣ）に変換する第一変換器１３と、直流電圧（ＶＡＢ＋ＶＢＣ）を出力用の三相交流電圧ＶＲ、ＶＳ、ＶＴに変換して出力する第二変換器１５とを備える。第一変換器１３及び第二変換器１５は、所定周波数のキャリア信号を用いて生成したＰＷＭ信号Ｐ１～Ｐ２６で動作する電力変換用のスイッチング素子Ｑ１～Ｑ２６を含む。ＵＰＳ１０１、１０２の正電力線Ａ及び負電力線Ｃは、共通の蓄電装置４の正極及び負極にそれぞれ直接接続される。【選択図】図１
Patent JP-2024006523-A (JP)
Title: 中継装置、車載ネットワークシステム、重みパラメータ算出方法及び重みパラメータ算出プログラム
IPC: H04L12/46
Filed: 2022-07-04
Abstract: 【課題】フレーム毎の遅延時間のばらつき、フレーム消失の頻度を低減することを目的とする。【解決手段】中継装置２０は、複数の制御ユニットＵからフレーム６０を受信する受信部と、宛先にフレーム６０を重み付きラウンドロビン方式により送信する複数の送信部２１と、フレーム６０を宛先の送信部２１に転送する転送部２４と、フレーム６０のデータサイズ情報に基づいて送信部２１から送信するフレーム６０の送出順番の決定に用いる重みパラメータＷｉを算出する制御部２３と、を備えている。送信部２１は、転送部２４から転送されたフレーム６０を格納する優先順位が決められた複数の送信バッファと、制御部２３で算出された重みパラメータＷｉによりフレーム６０の送出順番を決定し、送出順番に従って送信バッファから宛先の制御ユニットＵに送信ポート４３を介して送信するスケジューラ４１と、を備えている。【選択図】図３
Patent JP-2024008040-A (JP)
Title: 線材の巻線方法
IPC: H02K15/095
Filed: 2022-07-07
Abstract: 【課題】ステータコアの磁極に線材を高精度に巻回して、磁極における線材の占積率を向上させる。【解決手段】線材の巻線方法は、ステータの中心軸Ｏを回転中心とする磁極１３ｂの揺動と磁極間のスロット１３ｃにおけるノズル１１のステータの中心軸Ｏ方向への移動との組み合わせによりノズル１１の先端を磁極１３ｂの周囲に周回させて、ノズル１１の先端から繰出される線材１２を磁極１３ｂに巻回させる方法である。そして、磁極１３ｂの揺動時にノズル１１をステータの半径方向に移動させて、線材１２が繰出されるノズル１１の先端を磁極１３ｂに対して揺動方向に直線的に移動させる。【選択図】 図１
Patent JP-2023102742-A (JP)
Title: kitchen towel
Inventor: OYAMA HIROSHI
IPC: A47K10/16
Filed: 2022-07-07
Abstract: To provide a kitchen towel that can suppress increase in a roll diameter, while acquiring improved absorbency by adopting a 3-ply structure.SOLUTION: A roll-form kitchen towel has a 3-ply structure formed by superposing three pieces of towel paper 31A-31C, and has a nested structure formed by fitting protrusions 35 in recesses 34 provided on the front/back surfaces and superposing each towel paper 31A-31C. The two pieces (31A and 31B) out of the three pieces of towel paper are connected by nested embossments 37, where the two pieces of towel paper 31A and 31B and the remaining one (31C) are connected by glue 38 applied to facing parts of the recesses 34 and the protrusions 35. The protrusions 35 provided on the two pieces of towel paper 31A and 31B connected by the nested embossments 37 are fitted in the recesses 34 of the remaining one towel paper 31C with margins, so that a gap 39 is formed therebetween.SELECTED DRAWING: Figure 2
Patent JP-2024011472-A (JP)
Title: 配線基板
IPC: H05K3/46
Filed: 2022-07-14
Abstract: 【課題】配線基板における良好な伝送特性を有する微細な信号伝送路の提供。【解決手段】実施形態の配線基板１は、交互に積層されている複数の導体層２１～２５及び複数の絶縁層３１～３５を含んでいる。導体層２１～２５のうちの配線基板１の第１面１ｆ側の最も外側の導体層２５は、第１部品Ｅ１が搭載される第１導体パッド７１、及び、第２部品Ｅ２が搭載される第２導体パッド７２を含み、導体層２１～２５は、第１導体パッド７１と第２導体パッド７２とを接続する第１配線パターン１４を含む第１導体層２４を含み、第１導体層２４における第１面１ｆ側の表面２４ａは研磨面であり、第１導体層２４に含まれる配線パターンの最小の配線幅は３μｍ以下であり、第１導体層２４に含まれる配線パターン同士の最小の間隔は３μｍ以下であり、第１配線パターン１４のアスペクト比は２．０以上、４．０以下である。【選択図】図１
Patent JP-2023021938-A (JP)
Title: cosmetic composition
Inventor: MAEKAWA CHIKA
IPC: A61K8/73
Filed: 2022-07-26
Abstract: To provide a cosmetic composition that is applied to keratin substance such as the skin or hair, can give it a smooth feel, has excellent washing durability, and is easy to spread over a wide range.SOLUTION: A cosmetic composition contains: a component (A) which is a film-forming polymer including an M unit represented by (R1)3SiO1/2, and a Q unit represented by SiO4/2 (in the formula, R1 represents an optionally fluorine-substituted C1-12 hydrocarbon group or a hydroxy group, and a plurality of R1 groups may be the same or different); a component (B) which is a film-forming polymer other than component (A); and a component (C) which is a volatile solvent, where the content of component (C) is 50 mass% or more.SELECTED DRAWING: None
Patent JP-2022153552-A (JP)
Title: Non-orthogonal cube corner elements and arrays thereof made by end milling
IPC: B23C3/00
Filed: 2022-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing cube corners, which offers improved design flexibility in the types of cube corner geometries that can be produced. 
     SOLUTION: A new technique for manufacturing cube corner elements that involves end milling is used in fabrication of cube corner elements having non-orthogonal dihedral angles and dihedral angle errors, and arrays of such cube corner elements. A given optical face of a cube corner element may be a compound face with two constituent faces. In some cases, the constituent faces may be parallel and coplanar such that a given dihedral angle error pertains to the entire optical face, while in other cases, the two constituent faces may not be parallel, and may be associated with different dihedral angle errors. 
     SELECTED DRAWING: Figure 72 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023029257-A (JP)
Title: Image forming apparatus
Inventor: HOSHI SHOTARO
IPC: G03G21/00
Filed: 2022-08-03
Abstract: To provide an image forming apparatus that can prevent a detection error of adhesion amount detection means, while reducing the consumption of toner of a toner image pattern formed for measures against filming.SOLUTION: An image forming apparatus forms a toner image pattern such as a toner pattern Kp for scraping that is not transferred to a recording medium and is input to a cleaning member such as a cleaning blade that cleans a surface of an image carrier such as an intermediate transfer belt. The toner image pattern is a belt-like pattern that is long in an orthogonal direction orthogonal to a surface movement direction of the image carrier. The image forming apparatus forms the toner image pattern such that an input toner amount input to portions corresponding to arrangement positions of adhesion amount detection means such as optical sensors 40F, 40C, 40R of the cleaning member becomes larger than an input toner amount input to portions not corresponding to an arrangement position of the cleaning member.SELECTED DRAWING: Figure 6
Patent JP-2023036012-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07C381/12
Filed: 2022-08-30
Abstract: To provide a carboxylate and a carboxylic acid generator which can produce a resist pattern having excellent line edge roughness, and a resist composition comprising the same.SOLUTION: The present invention provides a carboxylate represented by the formula (I), a carboxylic acid generator and a resist composition [where L1 and L2 each denote a single bond or an optionally substituted hydrocarbon group, -CH2- in the group being optionally substituted with -O-, -S-, -SO2- or -CO-. X2 is *-CO-O-, *-O-CO-, *-O-CO-O- or the like. L3 is a single bond or a saturated hydrocarbon group. A1 is a ring shown above optionally having an alkyl group or a hydroxy group, -CH2- in the ring being optionally substituted with -CO-. R1 is a halogen atom or a haloalkyl group. R2 is a halogen atom, a hydroxy group, a haloalkyl group or the like. Z+ is an organic cation].SELECTED DRAWING: None
Patent JP-2022164860-A (JP)
Title: Ophthalmologic apparatus
IPC: A61B3/028
Filed: 2022-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a new technique for performing plural measurements and inspections with a simple structure. 
     SOLUTION: An ophthalmologic apparatus comprises: an objective lens; a refractive power measurement optical system; an inspection optical system which includes a fixation optical system and projects light within a second wavelength range to a subject eye via the objective lens; and an optical path separation part. The refractive power measurement optical system projects the light within the first wavelength range to the subject eye via the objective lens and detects return light from the subject eye. The optical path separation part selectively arranges two or more wavelength separation elements having the different wavelength separation characteristics and two or more wavelength separation elements in an optical path of the refractive power measurement optical system, and separates the optical path of the inspection optical system from the optical path of the refractive power measurement optical system by performing wavelength separation on the basis of the wavelength separation characteristics that can be changed. The two or more wavelength separation elements comprise: a first filter having the wavelength separation characteristic in which the first wavelength range becomes the reflection wavelength region and the second wavelength range becomes the transmission wavelength region; and a second filter which has the wavelength separation characteristic in which the first wavelength range and the second wavelength range become the transmission wavelength region. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022174187-A (JP)
Title: Method of improving sleep
IPC: C12Q1/6869
Filed: 2022-09-07
Abstract: PROBLEM TO BE SOLVED: To provide methods of improving sleep in a patient having a variant of cryptochrome circadian clock 1 (CRY 1) genotype associated with Delayed Sleep Wake Phase Disorder (DSWPD) that is a circadian rhythm sleep disorder (CRSD). 
     SOLUTION: A method of treating a patient with CRSD consisting essentially of administering to the patient the amount of tasimelteon effective to treat CRSD, comprises selecting a patient for the treatment by identifying that the patient has CRY 1 genotype associated with the disorder. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022176208-A (JP)
Title: Electrosurgical instruments comprising jaws and/or electrodes and electrosurgical amplifier
IPC: A61B18/12
Filed: 2022-09-07
Abstract: PROBLEM TO BE SOLVED: To provide electrosurgical instruments comprising jaws and/or electrodes and an electrosurgical amplifier. 
     SOLUTION: An electrosurgical instrument includes jaws (102, 104) having an electrode configuration (103a, 103b, 105b) utilized to electrically modify tissue in contact with one or more electrodes. The instrument is removably connectable to an electrosurgical unit via an electrosurgical connector extending between the instrument and a receptacle on the electrosurgical unit. The electrosurgical instrument is rotatable without disrupting electrical connection to the electrodes of the jaws. One or more of the electrodes are retractable. The electrosurgical unit and instrument optimally seal and/or cut tissue based on identifying the tissue and monitoring the modification of the tissue by the application of radio frequency energy. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022188147-A (JP)
Title: Interruptible video transcoding
IPC: H04N21/2343
Filed: 2022-09-28
Abstract: PROBLEM TO BE SOLVED: To provide methods, devices, and computer-readable media to transcode a video. 
     SOLUTION: A method includes the steps of: obtaining a video that includes a plurality of tracks; determining whether a partial transcoded file is available that corresponds to the video; if the partial transcoded file is available, obtaining a timestamp associated with the partial transcoded file; transcoding a portion of the video that begins at the timestamp associated with the partial transcoded file; combining the partial transcoded file and the transcoded portion of the video to generate an output video; if the partial transcoded file is not available, transcoding the video from a start of the video using a transcoder; and obtaining the output video by combining the plurality of output tracks. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023126100-A (JP)
Title: Negative thermal expansion material, method for manufacturing the same, and composite material
Inventor: FUKAZAWA JUNYA
IPC: C01G31/02
Filed: 2022-10-06
Abstract: To provide a negative thermal expansion material having excellent negative thermal expansion characteristics.SOLUTION: The negative thermal expansion material comprises a copper-vanadium composite oxide represented by general formula (1): (CuxMy)(VaPb)Ot (1) (where M represents a metallic element having an atomic number of 11 or more other than Cu and V; and 1.60≤x≤2.40, 0.00≤y≤0.40, 1.60≤a≤2.40, 0.00≤b≤0.40, and 5.00≤t≤9.00, provided that 1.60≤x+y≤2.40 and 1.60≤a+b≤2.40), in which Li atoms are dissolved to form a solid solution.SELECTED DRAWING: Figure 1