baber/WOPTO huggingface dataset:
Patent JP-2023180083-A (JP)
Title: 画像形成装置、主走査濃度偏差補正方法、及び主走査濃度偏差補正プログラム
IPC: G03G21/00
Filed: 2022-06-08
Abstract: 【課題】画像の主走査方向の濃度偏差をより一層低減可能とする。【解決手段】画像形成装置１は、濃度センサ７０によって得られる画像濃度と基準濃度の差分から濃度偏差を算出する濃度偏差算出部１８２と、画像濃度と画像の入力階調の傾きで決まる階調感度を算出する階調感度算出部１８３と、濃度偏差と階調感度に基づき、複数エリア７２－０～７２－ｎごとに階調補正量を算出する補正量算出部１８４と、階調補正量を用いて画像形成部（露光部１０１、作像部１０２）の画像形成条件を補正する補正制御部１８５と、印刷出力特性を一定にするキャリブレーション処理を制御するキャリブレーション制御部１８６と、を備える。階調感度算出部１８３は、補正制御部１８５による補正処理と、キャリブレーション制御部１８６によるキャリブレーション処理が実施されるたびに、階調感度を新たに算出する。【選択図】図６
Patent JP-2022111361-A (JP)
Title: Multilayer ceramic capacitor and manufacturing method thereof
IPC: H01G4/30
Filed: 2022-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a multilayer ceramic capacitor capable of suppressing the occurrence of cracks. 
     SOLUTION: A multilayer ceramic capacitor includes a laminated chip having a substantially rectangular parallelepiped shape, in which dielectric layers and internal electrode layers are alternately laminated, and the plurality of laminated internal electrode layers are formed so as to be alternately exposed at two opposite end faces, and a pair of external electrodes including a first metal layer provided on the two opposing end surfaces and containing first metal particles, and a second metal layer provided on the first metal layer and containing second metal particles having a particle size smaller than that of the first metal particles. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022118094-A (JP)
Title: Light-emitting device
IPC: H01L51/50
Filed: 2022-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element with high external quantum efficiency, and also to provide a light-emitting element with a low drive voltage. 
     SOLUTION: There is provided a light-emitting element which includes a light-emitting layer containing a phosphorescent compound and a material exhibiting thermally activated delayed fluorescence between a pair of electrodes. In the light-emitting element, a peak of a fluorescence spectrum and/or a peak of a phosphorescence spectrum of the material exhibiting thermally activated delayed fluorescence overlap(s) with a lowest-energy-side absorption band in an absorption spectrum of the phosphorescent compound, and the phosphorescent compound exhibits phosphorescence in the light-emitting layer by voltage application between the pair of electrodes. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023182276-A (JP)
Title: 電子制御装置
IPC: H04L12/28
Filed: 2022-06-14
Abstract: 【課題】大量のフレームの高速処理を妨げることなく、送信優先度が高いフレームを適切に優先して送信する。【解決手段】電子制御装置１は、フレームを蓄積可能な送信ＦＩＦＯを複数有する送信ＦＩＦＯ群７と、送信ＦＩＦＯ群に対応し、フレームを格納可能な送信部を複数有する送信部群８と、送信要求が発生したフレームに付与されている送信優先度を判定する送信優先度判定部９と、送信優先度判定部の判定結果に基づいてフレームを複数の送信ＦＩＦＯに振り分けて蓄積するフレーム蓄積部１０と、送信ＦＩＦＯに蓄積されているフレームを、対応する送信部が空である場合に当該送信部に複製して格納するフレーム格納部１１と、送信部に格納されているフレームを送信させるフレーム送信制御部１２と、を備える。【選択図】図１
Patent JP-2024000053-A (JP)
Title: 変倍結像光学系
IPC: G02B15/20
Filed: 2022-06-20
Abstract: 【課題】小型化と軽量化を実現しながら、変倍時の倍率色収差と軸上色収差を抑え、合焦時の高速化と近距離での性能低下を抑えたフォーカシングを有し、ズーム全域にわたり無限遠から至近まで良好な光学性能を備えた変倍結像光学系を提供する【解決手段】物体側から順に、正の第１レンズ群Ｇ１と、正の第２レンズ群Ｇ２と、負の第３レンズ群Ｇ３と、１つ以上のレンズ群からなり開口絞りを含む第１中間群ＧＭ１と、第２中間群ＧＭ２と、1つ以上のレンズ群からなる後続群ＧＲからなり、レンズ群の間隔は変倍もしくはフォーカシング時に変化し、広角端から望遠端への変倍に際し、第１レンズ群Ｇ１は物体側に移動し、第２レンズ群Ｇ２は像面に対し固定され、第１レンズ群Ｇ１と第２レンズ群Ｇ２の間隔は増大し、第２レンズ群Ｇ２と第３レンズ群Ｇ３の間隔は減少し、フォーカシングに際し、少なくとも第２中間群ＧＭ２は移動することを特徴とする変倍結像光学系【選択図】図１
Patent JP-2024000610-A (JP)
Title: 駆動伝達装置
IPC: F16H21/10
Filed: 2022-06-21
Abstract: 【課題】切替ギアの位置精度を確保しつつ、キャリッジと当接する位置と当接しない位置とに切替レバーを移動できる駆動伝達装置を提供する。【解決手段】駆動伝達装置７０，８０は、第１支軸８２にスライド可能に支持され、駆動ギア８１から駆動力が伝達されて回転する切替ギア８３と、第１支軸８２にスライド可能かつ回転可能に支持され、キャリッジ１４の移動領域Ｓ１に突出した突出部８４ｂが移動向きへ移動するキャリッジ１４と当接することによって、切替ギア８３を第１切替位置から第２切替位置へスライドさせる切替レバー８４と、第２支軸４１ａに回転可能に支持され、駆動ギア８１から駆動力が伝達されることにより、切替レバー８４を回転させる回転部材９４と、を備える。切替レバー８４は、回転部材９４により回転されて、突出部８４ｂが移動領域Ｓ１内に位置する第１位置と、突出部８４ｂが移動領域Ｓ１外に位置する第２位置と、に移動する。【選択図】図６
Patent JP-2024001518-A (JP)
Title: 画像形成装置
IPC: G03G21/00
Filed: 2022-06-22
Abstract: 【課題】 バックラッシュに起因して、第２の方向に回転しているモータが加速している期間に、モータの回転軸に設けられたギアと第２の負荷の回転軸に設けられたギアとが噛み合う。即ち、モータが加速している期間に、負荷トルクが増大する。その結果、高精度なベクトル制御を行うことができず、モータの制御が不安定になってしまう可能性がある。【解決手段】 前回のモータ５０９の回転方向と、ＣＰＵ１５１ａから出力された情報が示す回転方向と、が異なる方向である場合、回転速度ω＿ｒｅｆ´がω＿ｔｇｔに到達すると、制御方式が定電流制御からベクトル制御に切り替わる。この結果、モータの制御が不安定になることを抑制することができる。【選択図】 図７
Patent JP-2024001652-A (JP)
Title: トナー
IPC: G03G9/08
Filed: 2022-06-22
Abstract: 【課題】低温定着性及び耐ホットオフセットに優れ定着可能温度幅が広く、さらに高温高湿環境及び低温低湿環境の両環境において優れた帯電安定性を有するトナー。【解決手段】樹脂を有するトナー粒子を有するトナーであって、該トナー粒子のクロロホルム可溶分に対し、貧溶媒としてアセトニトリル良溶媒としてクロロホルムを使用してグラジエントＬＣ分析した際に、該移動相中のクロロホルムの割合が５０．０～７５．０体積％の範囲において検出したピーク、及び該移動相中のクロロホルムの割合が７５．０～９５．０体積％の範囲において検出したピークが特定の関係を満たす。【選択図】図１
Patent JP-2022123128-A (JP)
Title: Working machine
IPC: B62D33/063
Filed: 2022-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a working machine which, while an engine bonnet can be opened without requiring removal of an intake pipe, can have a simple structure from a perspective of supporting the intake pipe. 
     SOLUTION: A working machine comprises: an operation seat 22; and an engine bonnet 13 that supports the operation seat 22, and which is supported by a machine body frame 2 to be movable between an opened state and a closed state around an opening/closing axis P vertical to a machine body. The engine bonnet 13 is configured to be supported by a first support part 67 and a second support part 68 in the middle of moving between the closed state and the opened state. The engine bonnet 13 is mounted on and supported by the second support part 68. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024002308-A (JP)
Title: 水素用蒸発器ユニットおよび水素ステーションシステム、並びに液体水素のガス化の際の熱交換方法
IPC: F17C9/02
Filed: 2022-06-23
Abstract: 【課題】液体水素加熱済媒体による排熱を有効に活用することが可能な水素用蒸発器ユニットおよび水素ステーションシステムを提供する。【解決手段】内部で窒素ガスを循環させる窒素ガス用循環ダクト１２を有し、該窒素ガス用循環ダクト１２は、窒素ガスを循環させるファン１４と、液体水素と窒素ガスとの間で熱交換する水素蒸発器１６と、窒素ガスとブラインとの間で熱交換する熱交換器１８とを、有し、該水素蒸発器１６において、冷却された窒素ガスは、該熱交換器１８において、ブラインを冷却し、さらに、ブラインを貯留するブラインタンク２０と、前記熱交換器１８と該ブラインタンク２０を連絡するブライン往路２２と、ブライン復路２４と、前記ブラインタンク２０から冷却されたブラインを冷凍冷蔵設備に供給するブライン供給路２６とをさらに有することを特徴とする、水素用蒸発器ユニット１０。【選択図】図２
Patent JP-2024003826-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-06-28
Abstract: 【課題】遊技の興趣低下を抑制可能な遊技機を提供する。【解決手段】抽選の結果に基づいて利益を付与することを可能とする遊技機であって、所定の演出を実行する演出実行手段と、所定の演出の実行に必要な演出情報を記憶可能な演出情報記憶手段と、演出情報に基づいて画像が表示される演出表示手段と、を備え、所定の演出として、所定のオブジェクトを通常態様で表示した後に期待度態様へと変化させる特定演出を実行可能であり、特定演出は、通常態様で表示されたときの表示階層とは異なる表示階層へと変更した後に期待度態様に変化可能とする。【選択図】図５８４
Patent JP-2024005158-A (JP)
Title: ポンプ装置
IPC: F04D13/06
Filed: 2022-06-30
Abstract: 【課題】ポンプ装置のロータが回転する際に駆動マグネットおよびラジアル軸受の温度上昇を抑制する。【解決手段】ポンプ装置１のインペラ２５を回転させるモータ１０において、ロータ４は、円筒形の駆動マグネット８の内側に嵌まる円筒部４１を備えるロータ部材４０と、円筒部４１の内側に嵌まるラジアル軸受１１を備える。円筒部４１におけるマグネット保持部４１０の外周面には、駆動マグネット８の内周面との間に流路Ｆ１を形成する第１流路溝４６が設けられている。第１流路溝４６は、第１溝部４６１と、第１溝部４６１に対してロータ４の回転方向の後方側Ｒ２に配置される第２溝部４６２とを第３溝部４６３を介して接続したＵ字状の溝である。第１流路溝４６には、回転方向の前方側Ｒ１に位置する第１溝部４６１からポンプ室２０の流体が流入する。【選択図】図４
Patent JP-2024005457-A (JP)
Title: レンズ検査装置
IPC: G01M11/00
Filed: 2022-06-30
Abstract: 【課題】撮像位置までレンズの搬送を行う装置において、装置サイズの拡大を低減することができる技術を提供する。【解決手段】レンズ検査装置は、被検レンズ保持部４１と、カメラ５１ｂと、カメラ支持部５３ｂと、保持部移動機構４５とを備える。被検レンズ保持部４１は、被検レンズ９を保持する。カメラ５１ｂは、被検レンズ９を撮像する。カメラ支持部５３ｂは、カメラ５１ｂを支持する。保持部移動機構４５は、カメラ５１ｂが被検レンズ９を撮像するときの撮像位置Ｐ１と、撮像位置Ｐ１から－Ｘ方向に離れた待機位置Ｐ２との間で、被検レンズ保持部４１を移動させる。カメラ支持部５３ｂは、－Ｘ方向および＋Ｙ方向に延びる。【選択図】図４
Patent JP-2024008127-A (JP)
Title: 鞍乗り型車両
IPC: B62J17/02
Filed: 2022-07-07
Abstract: 【課題】応力集中を緩和しながらウインドスクリーンを支持できる鞍乗り型車両を提供する。【解決手段】鞍乗り型車両は、フロントフォーク（１４）と、前記フロントフォーク（１４）を操舵自在に支持する車体フレーム（１１）と、ヘッドライト（４０）と、前記ヘッドライト（４０）の上方に支持されるウインドスクリーン（３５）と、を備える鞍乗り型車両において、前記ヘッドライト（４０）と前記ウインドスクリーン（３５）との間にはフロントバイザー（３１）が配置され、前記ヘッドライト（４０）と、前記ウインドスクリーン（３５）と、前記フロントバイザー（３１）とは、一体の金属ステー（５０）に組み付けられ、前記車体フレーム（１１）にはフロントカウルステー（４５）が支持され、前記フロントカウルステー（４５）には前記金属ステー（５０）が支持される。【選択図】図３
Patent JP-2024010439-A (JP)
Title: 可動式通路
IPC: B61B1/02
Filed: 2022-07-12
Abstract: 【課題】外側通路と内側通路との間をシールするシール部材を摩耗し難くできる可動式通路を提供すること。【解決手段】固定通路２０（外側通路）に対する先端通路３０（内側通路）の張出量Ｌ１を大きくした伸長状態において、給排部７０によりシール部材５０を膨張させることで、固定通路２０の内周面と先端通路３０の外周面との間がシールされる。給排部７０により膨張中のシール部材５０を収縮させることで、固定通路２０と先端通路３０との間のシールが解除される。固定通路２０に対し先端通路３０を前後方向に移動させるときに、シール部材５０によるシールを解除しておくことで、固定通路２０や先端通路３０とシール部材５０とを擦れ難くでき、シール部材５０の摩耗を抑制できる。【選択図】図３
Patent JP-2022137200-A (JP)
Title: Maytansinoid derivatives with self-immolative peptide linkers and conjugates thereof
IPC: A61K31/537
Filed: 2022-07-13
Abstract: PROBLEM TO BE SOLVED: To provide antibody-drug conjugates (ADCs) having a new class of linker component. 
     SOLUTION: The invention relates to novel cell-binding agent-maytansinoid conjugates having self-immolative peptide linkers, and more specifically to conjugates of (I) in the figure or pharmaceutically acceptable salts thereof. [In the formula, CB is a cell-binding agent; L 2  is absent or a spacer; A is an amino acid residue or a peptide comprising 2 to 20 amino acid residues; R 1  and R 2  are each independently H or a C 1-3  alkyl; L 1  is a spacer; D-L 1 -SH is a cytotoxic agent; and q is an integer from 1 to 20.] 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024011459-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-07-14
Abstract: 【課題】発射手段により発射された遊技球を適切に遊技領域に案内可能とする遊技機を提供する。【解決手段】外ガイドレール（外レール）２７は、遊技球を案内する案内面２７Ａを有する。案内面２７は、第１領域Ｒ１と、第１領域Ｒ１の上方側に位置する第２領域Ｒ２と、を有する。第１領域Ｒ１は、第２領域Ｒ２よりも平面状になっている。発射装置（発射手段）１６は、遊技球が案内通路（案内領域）２９に到達可能であるが遊技領域１０８ａには到達不可能とする発射強度Ａ（第３発射強度）で発射可能である。発射強度Ａで発射された遊技球が最初に接する案内面２７Ａの位置を第３接触位置とすると、第３接触位置は、第１領域Ｒ１の範囲内となる。【選択図】図３０
Patent JP-2023043838-A (JP)
Title: energy storage system
Inventor: GUAN WEI
IPC: H02J15/00
Filed: 2022-07-28
Abstract: To provide an energy storage system.SOLUTION: An energy storage system 1 is electrically connected to a power grid, and includes a plurality of battery clusters 11, a plurality of power conditioners, a transformer 13, and a centralized controller 14. The plurality of power conditioners control charging and discharging of the plurality of battery clusters. Each power conditioner is electrically coupled to up to two corresponding battery clusters. The centralized controller is electrically coupled to the plurality of power conditioners and the plurality of battery clusters so as to control the plurality of power conditioners and the plurality of battery clusters. The centralized controller and the plurality of power conditioners communicate via optical fibers and the data communication speed of the optical fibers is faster than 1 Mbit/s.SELECTED DRAWING: Figure 1
Patent JP-2023024415-A (JP)
Title: Information processor, method for processing information, and program
Inventor: KOTOMO YASUHIRO
IPC: G06F16/90
Filed: 2022-08-08
Abstract: To reduce the rate of leaving from a chat by improving the UX of an end user.SOLUTION: A question content acquisition unit 55 acquires expected question data from an expected question DB 72 as data showing N units (a question) when an answer content determination unit 52 determines that the content of the answer of a user to N-1 units (a question) is a preset content. The question content acquisition unit 55 acquires unexpected question data generated by an unexpected question generation unit 53 when the answer content determination unit 52 determines that the content of the answer of a user to the N-1 units (a question) is not a preset content.SELECTED DRAWING: Figure 3
Patent JP-2022169700-A (JP)
Title: Puncture needle and catheter assembly
IPC: A61M5/158
Filed: 2022-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a puncture needle and a catheter assembly comprising a puncture needle, the puncture needle having a blade surface shape with which a blade tip angle can be reduced regardless of a blade surface length. 
     SOLUTION: A medical puncture needle includes a blade surface 4 formed at a tip 3 of a rod-like body part 2. The blade surface comprises: a first blade surface part 5 extending in a manner to incline with respect to a center axis O of the body part; and a second blade surface part that is formed on the rear side of the first blade surface part and has a ridge line crossing the first blade surface part to form a blade edge taking a needle tip as its one end. The first blade surface part is constituted by a concave surface having a concave shape in a side view of the body part in which the first blade surface part looks linear. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022164924-A (JP)
Title: work vehicle
IPC: A01B69/00
Filed: 2022-09-05
Abstract: PROBLEM TO BE SOLVED: To enable stable automatic steering. 
     SOLUTION: A work vehicle includes: a steering wheel; a vehicle body capable of travelling with either manual steering by the steering wheel or automatic steering of the steering wheel on the basis of a travel reference line; and a display device including a line azimuth display part indicating an azimuth of the travel reference line and a vehicle body azimuth display part indicating an azimuth of the vehicle body. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023041053-A (JP)
Title: Image capture in cell culture apparatus
Inventor: NGUYEN Hoang Tuan
IPC: C12N5/07
Filed: 2022-09-09
Abstract: To provide a cell culture apparatus and a cell culture method which enable acquisition of high-quality images of a membrane, particularly cells grown thereon.SOLUTION: The cell culture apparatus comprises a plurality of cell culture modules 106 arranged adjacently to each other. Each cell culture module comprises two or more culture medium reservoirs 202, 204 connected by two or more flow channels 210, 212 that go through a basal chamber 208 arranged under an apical chamber 206. The apical and basal chambers are separated by a porous membrane 214. The basal chamber has a bottom part arranged higher than a bottom part of each of the culture medium reservoirs. The culture model further comprises a cavity 224 under at least the bottom part of the basal chamber, and at least one means for capturing at least one image from a bottom of the at least one cell culture module and/or a top of the at least one cell culture module.SELECTED DRAWING: Figure 2A
Patent JP-2022188072-A (JP)
Title: Method for decontaminating facilities where virus may remain and/or method for reducing virus infection risk in facilities
IPC: A61L2/20
Filed: 2022-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for decontaminating facilities where virus may remain. 
     SOLUTION: Provided is a method for decontaminating facilities where virus may remain and/or a method for reducing virus infection risk in facilities, and which is characterized by including ozone fumigation work of spraying ozone into the space, and good bacteria spraying work of spraying good bacteria into the space after the ozone fumigation work. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023049007-A (JP)
Title: Spinning facility
Inventor: OKADA KEISUKE
IPC: D01D5/096
Filed: 2022-09-15
Abstract: To provide a spinning facility capable of suitably moving up and down an oil application device with a simple configuration.SOLUTION: A spinning facility comprises: a spinning device that spins a yarn downward from each of a plurality of nozzles; an oil application device provided under the spinning device and including a plurality of oil supply guides 22 that applies oil to a plurality of yarns Y spun from the nozzles; a support member 14R that supports the oil supply guides 22; and a lifting device that moves up and down the oil application device with respect to the spinning device. The lifting device includes at least two wires 34L and 34R which are connected with the support member 14R at least at two places and support the support member 14R from above and a handle 38 that moves up and down the support member 14R connected to the at least two wires 34L and 34R.SELECTED DRAWING: Figure 3
Patent JP-2023047327-A (JP)
Title: Tray and manufacturing system therefor
Inventor: OKUMATSU TERUHISA
IPC: B65D19/44
Filed: 2022-09-20
Abstract: To provide a tray and a manufacturing system therefor, capable of achieving repeated use without depending on the shape of an article to be conveyed.SOLUTION: A tray 1 includes a bottomed tray body 10 with an upper opening 11 and a lid body 20 covering the upper opening, the inside of the tray body being provided with a hot melt layer 14 formed from hot melt adhesive. The hot melt layer is formed with a recessed part 15 meeting the shape of an article to be conveyed, the inner face side of the lid body being provided with an elastic layer 21. The hot melt layer of the tray body is liquefied by heating. By recovering and heating the tray body used once, the hot melt layer is liquefied and the recessed part disappears. Thus, the recessed part meeting the shape of the next article to be conveyed can be formed again and the tray body can be repeatedly used. This is desirable from the viewpoint of environmental load, and it is thus possible to suppress the manufacturing cost of the tray.SELECTED DRAWING: Figure 3
Patent JP-2022179723-A (JP)
Title: Concrete placing management system
IPC: E04G21/02
Filed: 2022-10-13
Abstract: PURPOSE: To provide a concrete compaction vibrator which can perform proper compaction, and which can acquire high-quality concrete. 
     CONSTITUTION: A vibrator is inserted into placed concrete and compacts the concrete by vibrating, the vibrator including: a first sensor for detecting whether or not the vibrator is in a state of being inserted into the concrete; and a second sensor for detecting whether or not the vibrator is inserted to the depth prescribed for the concrete. Whether or not the vibrator is in a state of being inserted into the concrete and whether or not the vibrator is inserted to the depth prescribed for the concrete are detected, and also, by the time change of signals of the first sensor and the second sensor, a pull-out speed of the vibrator from the concrete is detected. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023011774-A (JP)
Title: Anti gprc5d antibody, double specific antigen binding molecule coupling gprc5d and cd3, and use of the same
IPC: A61K31/7068
Filed: 2022-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an antibody which specifically couples to a GPRC5D. 
     SOLUTION: There is provided an isolated antibody or an antigen binding fragment thereof which specifically binds to a GPRC5D, the isolated recombinant antibody or an antigen binding fragment thereof comprises a specific amino acid sequence and includes a complementary determination region. Disclosed are a related polynucleotide which can encode the provided GPRC5D specific antibody or the antigen binding fragment, a cell expressing the provided antibody or antigen binding fragment and a related vector, and an antibody or antigen binding fragment which is labelled so as to be detected. In addition, a method for using the provided antibody is also described. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023110847-A (JP)
Title: Vehicular seat
Inventor: OSHIMA YUKI
IPC: B60N2/90
Filed: 2022-11-09
Abstract: To transmit vibrations to a seated person efficiently and inhibit abnormal noise from being caused by vibration of a vibration generator being transmitted to a seat frame in a vehicular seat.SOLUTION: A vehicular seat 2 includes: a seat frame 7; a pad member 8 supported by the seat frame; and a vibration generator 28 provided at the pad member. The vibration generator has a movable body 39 which generates vibration through reciprocating-motion in a direction orthogonal to the seat frame. A cushioning material 30 formed of a material different from the pad member is disposed between the vibration generator and the seat frame.SELECTED DRAWING: Figure 4
Patent JP-2023118662-A (JP)
Title: Power transmission apparatus for hybrid vehicle
Inventor: KIM TAEHUN
IPC: B60K17/04
Filed: 2022-11-30
Abstract: To provide a power transmission apparatus for a hybrid vehicle in which a connecting shaft of an engine is connected without clearance, an assembling hole provided in an engine clutch retainer is sealed with a sealing cover, and working hydraulic pressure is created between the engine clutch retainer and an engine clutch piston, thereby enabling the engine clutch to operate smoothly.SOLUTION: A power transmission apparatus for a hybrid vehicle includes: a connecting shaft having an edge portion connected to a mass by a connecting plate, the connecting shaft being coupled to an outer side of a first rotor shaft connected to a first rotor of a first motor; and a drive plate positioned on a crankshaft side while facing the connecting shaft, the drive plate connecting the mass and the crankshaft.SELECTED DRAWING: Figure 2
Patent JP-2023021414-A (JP)
Title: Antibodies and chimeric antigen receptors specific for CD19
IPC: C07K14/725
Filed: 2022-12-19
Abstract: PROBLEM TO BE SOLVED: To provide improved CD19-binding molecules and engineered CD19-targeting cells. 
     SOLUTION: An anti-CD19 antibody or antigen-binding fragment thereof comprises a heavy chain variable (VH) region and a light chain variable (VL) region, where the VH region comprises a heavy chain complementarity determining region 3 (CDR-H3) comprising an amino acid sequence comprising a specific sequence; or the VH region has at least 90% sequence identity to a VH region amino acid sequence comprising a specific sequence. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023098849-A (JP)
Title: Photoresist underlayer composition
Inventor: JANG MIN KYUNG
IPC: C08G63/181
Filed: 2022-12-22
Abstract: To provide a photoresist underlayer composition.SOLUTION: There is provided a photoresist underlayer composition comprising a first polymer comprising a first structural unit derived from an N-(alkoxymethyl) (meth)acrylic amide monomer; a second structural unit comprising an aromatic group, a heterocyclic group, an ester group, and amide group, or a combination thereof, wherein the second structural unit further comprises a crosslinkable group; wherein the photoresist underlayer composition further comprises a second polymer comprising the second structural unit, or a combination thereof, a thermal acid generator; and a solvent.
Patent JP-2023024875-A (JP)
Title: Electronic apparatus, device, system, method and program
IPC: G10H1/00
Filed: 2022-12-22
Abstract: PROBLEM TO BE SOLVED: To realize real-time and easy measurement of radio performance. 
     SOLUTION: An electronic device according to an aspect of the present disclosure has a receiving unit that receives measurement data including identification number information and counter value information, and a transmitting unit that sends return data configured by updating the counter value information of the measurement data based on the number of times of receiving the measurement data. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023131104-A (JP)
Title: Ceramic electronic component
Inventor: PARK JEONG BONG
IPC: H01G4/30
Filed: 2022-12-27
Abstract: To provide a ceramic electronic component with excellent moisture resistance and high temperature reliability.SOLUTION: A ceramic electronic component includes a capacitor forming portion Ac and cover portions 112 and 113 disposed on both end surfaces of the capacitor forming portion in the first direction. A dielectric layer 111 in the forming portion includes BaTiO3 and (Ba1-xCax)TiO3 (0.01≤x≤0.15). The cover portion contains BaTiO3. In the cross section of the main body in the first and third directions, when the area ratio occupied by pores in the cover portion is S1, and the area ratio occupied by pores in the dielectric layer of the capacitor forming portion is S2, S1<S2 is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2023157834-A (JP)
Title: Adjustment device and optical communication device
Inventor: HYODO MASAMITSU
IPC: G02B26/08
Filed: 2022-12-27
Abstract: To provide a technique which enables fast and accurate control of a signal light travel direction and is advantageous for miniaturization.SOLUTION: A optical communication device (1) disclosed herein comprises an adjustment device (10) and a light reception unit (200). The adjustment device (10) comprises a wedge prism (11), an actuator, a detection unit (12), and a control unit (13) configured to control the actuator to reduce the difference between a detection result of the detection unit (12) and a reference.SELECTED DRAWING: Figure 1