baber/WOPTO huggingface dataset:
Patent JP-2023151390-A (JP)
Title: Boiling time shortening agent for dried noodles
Inventor: WATANABE HIROAKI
IPC: A23L7/109
Filed: 2022-03-31
Abstract: To provide dried noodles which can be boiled in a short time, can achieve natural flavor and taste of wheat flour, and can achieve preferable visco elasticity and hardness of a center of the noodle.SOLUTION: The invention relates to a boiling time shortening agent for dried noodles which includes as a raw material, wheat flour including wheat flour being made of durum wheat, and in the boiling time shortening agent, a part of protein included in the same raw material is modified. The boiling time shortening agent is configured so that, (a) a percentage of particles whose diameter is 735 μm or greater is 2% or smaller, a percentage of particles whose diameter is 215 μm or greater is 25% or greater, and particles have a median particle diameter of 100-400 μm; and (b) a content of acetic acid soluble protein, is 5-25 mass%.SELECTED DRAWING: None
Patent JP-2023154332-A (JP)
Title: Method for producing 3,5-di-tertiary butyl salicylic acid
Inventor: KAWASAKI RYOICHI
IPC: C07C51/15
Filed: 2022-04-06
Abstract: To provide a method for producing 3,5-di-tertiary butyl salicylic acid which is suitable for industrialization and can lighten environmental load while realizing extremely high purity and high yield.SOLUTION: A method for producing 3,5-di-tertiary butyl salicylic acid of the present invention includes: a first process in which alkali metal hydroxide and 2,4-di-tertiary butylphenol are allowed to react with each other by using 4-methyl tetrahydropyran as reaction solvent to generate salt of the 2,4-di-tertiary butylphenol (note that X denotes alkali metal); a second process in which, after the first process, carbon dioxide is press-fitted into a heated container encapsulated with the reaction solvent and alkali salt of the 2,4-di-tertiary butylphenol to generate salt of 3,5-di-tertiary butyl salicylic acid; and a third process in which, after the second process, a pH value is adjusted to make the pH value become less than 4 by performing a pH value adjusting process to obtain a solid matter containing the 3,5-di-tertiary butyl salicylic acid.SELECTED DRAWING: Figure 1
Patent JP-2022162990-A (JP)
Title: Injection management system, injection management method, and program
IPC: E21D9/04
Filed: 2022-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a system for managing an injection process with an injection system, and when the number of runs in the injection system is changed, reflect information on the change on injection management. 
     SOLUTION: System-based processing means 12 provided to each injection system 10 composed of one or more injection pumps 11 included in an injection machine 10 acquires and transmits injection data of compatible injection system 10. Integration processing means 30 receives the injection data and performs a series of integration processing of injection data including saving and editing. Operation confirmation means 10A acquires a piece of operation confirmation information on whether or not each injection system is in injection operation. The operation confirmation information is transmitted to the integration processing means 30 to reflect the same on the integration processing of injection data. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023155624-A (JP)
Title: Compound, organic electroluminescent element material, organic electroluminescent element, and electronic apparatus
Inventor: YOSHIDA KEI
IPC: C07D405/10
Filed: 2022-04-11
Abstract: To provide a compound with which a higher-performance organic EL element can be obtained.SOLUTION: The invention provides a compound represented by formula (1).SELECTED DRAWING: None
Patent JP-2023160158-A (JP)
Title: 遊技機
IPC: A63F5/04
Filed: 2022-04-21
Abstract: 【課題】遊技を適切に進行する。【解決手段】本発明の遊技機は、遊技の進行を制御する第１制御部と、第１制御部に属するＦＩＦＯと、第１制御部と異なる第２制御部とを有する遊技機であって、第１制御部は、コマンドが生成されると、生成されたコマンドをＦＩＦＯに送信し、ＦＩＦＯは、最先に蓄積されたコマンドを第２制御部に送信し、ＦＩＦＯで蓄積可能な上限バイト数からコマンドのバイト数の最大値を減算した値以下となる蓄積上限値が設定され、第１制御部は、ＦＩＦＯに保持されたコマンドが蓄積上限値以上となると、ＦＩＦＯへのコマンドの送信を制限する。【選択図】図４５
Patent JP-2023037558-A (JP)
Title: Transmission device of planetary gear train hybrid vehicle
Inventor: MA JING
IPC: B60K6/445
Filed: 2022-04-28
Abstract: To provide a transmission device of a planetary gear train hybrid vehicle.SOLUTION: The present invention provides a transmission device of a planetary gear train hybrid vehicle and belongs to the technical field of transmissions. It is a transmission device of a hybrid vehicle based on a planetary gear train, and is simple in structure and easy in maintenance. The transmission device comprises two motors, two clutches, one simple planetary gear train, and one complex planetary gear train. One of the motors is mainly used for generating power, and the other is used for moving the vehicle forward and recovering energy from a brake. Selection of various speed ratios and various operation modes can be achieved by various combinations of the clutches and the planetary gear trains and various operation states of an engine and the two motors.SELECTED DRAWING: Figure 12
Patent JP-2022103249-A (JP)
Title: Interpenetrating polymer networks
IPC: C09D133/00
Filed: 2022-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a film comprising an interpenetrating network, uses of the same, and processes for making the same. 
     SOLUTION: The film is produced from an interpenetrating network formed as a colloidal suspension in an organic solvent and a particulate solid. The film produced may exhibit good durability, chemical resistance and transparency. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023166837-A (JP)
Title: 測距装置
IPC: G01S7/481
Filed: 2022-05-10
Abstract: 【課題】偏光が定まりにくい光源であっても測距性能を向上させることが可能な測距装置を提供する。【解決手段】本開示の一態様に係る測距装置は、複数の発光素子を有する光源と、複数の発光素子の少なくとも１つから出射された光源光から、測距対象の物体に入射する第１入射光と、第１入射光が物体で反射した第１反射光との光軸が一致する同軸系の光を形成する第１光学部品と、光源光から、物体に入射する第２入射光と、第２入射光が物体で反射した第２反射光との光軸が交差する別軸系の光を形成する第２光学部品と、第１反射光および第２反射光を受光し、受光量に基づいて物体までの距離を測定する受光部と、を備える。【選択図】図１
Patent JP-2022106971-A (JP)
Title: Crystalline salts of peptide epoxyketone immunoproteasome inhibitor
IPC: A61K47/10
Filed: 2022-05-11
Abstract: PROBLEM TO BE SOLVED: To provide highly soluble and stable forms of tripeptide epoxyketone proteasome inhibitors for the manufacturing, shipping, storage, and administration of these compounds. 
     SOLUTION: The present invention provides a peptide epoxyketone immunoproteasome inhibitor having the structure of the formula (I), crystal forms, salts, processes for making the same, and formulations thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022110074-A (JP)
Title: Headphone with off-center swivel earpiece
IPC: H04R1/10
Filed: 2022-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the comfort and controllability of circumaural and supraaural headphones. 
     SOLUTION: In a listening device with an earpiece 304 and a headband 302, an earpiece housing coupled to an earpiece housing includes a pivot mechanism 306 operable to allow rotation separately from the headband along the first axis. The spring-driven pivot mechanism can be incorporated into the earpiece near the top of the earpiece to equip the earpiece with pivoting functionality without adding bulk to the headphone as a whole. 
     SELECTED DRAWING: Figure 3B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023170648-A (JP)
Title: コーヒーメーカー
IPC: A47J31/057
Filed: 2022-05-19
Abstract: 【課題】結露水が滞留することを抑制することができ、蒸気の流通または外気の流通を十分に行うことができるコーヒーメーカーを提供する。【解決手段】コーヒーメーカー１において、湯と蒸気とを用いてコーヒー粉からコーヒー液を抽出する抽出容器（第二容器４２）と、水から湯または蒸気を生成するヒーター２３と、ヒーター２３から抽出容器（第二容器４２）への蒸気の流通経路に配置されるタンク５０と、を備え、タンク５０は、ヒーター２３で生成された蒸気が内部空間５６に流出入可能に構成され、内部空間５６に流入した蒸気から水を分離させて水分が比較的少なくなった蒸気を下流側の流路に流出するように構成されるものとする。【選択図】図４
Patent JP-2023174246-A (JP)
Title: 静電荷像現像用トナー、静電荷像現像剤、トナーカートリッジ、プロセスカートリッジ、画像形成装置及び画像形成方法
IPC: G03G9/09
Filed: 2022-05-27
Abstract: 【課題】得られる画像における耐折り曲げ性、及び、剥離性に優れ、得られる画像が高反射率を有する静電荷像現像用トナーを提供すること。【解決手段】有機着色剤及び結着樹脂を含有するトナー粒子を含み、前記有機着色剤が、非蛍光有機顔料と蛍光有機顔料とを含み、前記有機着色剤の総含有量が、前記トナー粒子の全質量に対し、５質量％以上２０質量％以下であり、前記非蛍光有機顔料の比重Ｄ１と前記蛍光有機顔料の比重Ｄ２とが、下記式（１）及び式（２）の両方を満たす静電荷像現像用トナー。Ｄ１≧２．０ 式（１）Ｄ１－Ｄ２≧０．６ 式（２）【選択図】図１
Patent JP-2023176849-A (JP)
Title: 電力変換装置
IPC: H02M7/48
Filed: 2022-06-01
Abstract: 【課題】冷却器の異常状態などの発熱異常状態をより早期に判定し、発熱異常状態においても確実に保護動作を実施することができる電力変換装置を提供する。【解決手段】制御部９０は、少なくとも電流検出値に基づいて計算した半導体スイッチング素子の損失計算値に基づいて温度検出値の変化率を推定し、温度検出値から算出した温度検出変化率算出値と温度検出変化率推定値とを比較し、半導体スイッチング素子の発熱異常状態を推定する。【選択図】図４
Patent JP-2023179935-A (JP)
Title: ベルクランクの連結装置及び連結方法
IPC: E05B79/20
Filed: 2022-06-08
Abstract: 【課題】操作装置の操作ストロークをベルクランクを経由して被操作装置に確実に伝達できるようにする。【解決手段】ベース部材７と、ベース部材７に回動可能に支持され、一端部が操作装置２に連結部材６を介して連結され、他端部が被操作装置４に操作ケーブル５を介して連結されるベルクランク４と、ベルクランク４の他端部に設けられ、操作ケーブル５の一端部に長手方向へ調整可能に連結されるコネクタ９と、ベース部材７に着脱可能に設けられ、ベルクランク４が連結部材６及び操作ケーブル５を介して操作装置２及び被操作装置３に連結されていない状態において、ベルクランク４に対して回転方向への付勢力を付与して予め定めた初期位置に保持可能なホルダ１０１、２０１と、を備える。【選択図】 図６
Patent JP-2023180505-A (JP)
Title: スカルプチュアネイルの施術用キャップ及びそれを使用した施術方法
IPC: A45D31/00
Filed: 2022-06-09
Abstract: 【課題】従来に比べて短時間かつ簡易に施術を行うことが可能なスカルプチュアネイルの施術用キャップ及びそれを使用した施術方法の提供。【解決手段】スカルプチュアネイル１の施術用キャップ１０は、前端部２１に位置し、スカルプチュア材料２が塗布されてネイルが形成される型凹状部２３と、型凹状部２３の後方に位置する指挿入部２０とを有する。【選択図】図１
Patent JP-2023181665-A (JP)
Title: 半導体装置及び電子機器
IPC: H01L29/872
Filed: 2022-06-13
Abstract: 【課題】リーク電流の低減と耐圧の向上とを実現できる半導体装置を提供する。【解決手段】半導体装置は、第１層を含み、平面透視において第１領域を有する半導体基板と、半導体基板の第１領域上に位置するアノード電極と、第１層に位置する第１導電型の第１半導体層と、第１層の上部に位置する第２導電型の第２半導体領域とを備える。そして、第２半導体領域は、平面透視において第１領域内の一部に位置し、アノード電極は、第２半導体領域と第１半導体層とに接合され、第２半導体領域は、平面透視において線形状を有し、第１領域の角部において湾曲した湾曲区間を含む。【選択図】図１
Patent JP-2023184057-A (JP)
Title: 熱傷治療用の細胞及び熱傷治療方法
IPC: A61K35/50
Filed: 2022-06-17
Abstract: 【課題】重度熱傷の真皮欠損あるいは皮下組織欠損部で肉芽増生を有効に促進する。【解決手段】熱傷の治療に用いられ、人を含む動物の胎盤由来細胞であって、治癒を促進する熱傷治療用の細胞。【選択図】図２
Patent JP-2023184224-A (JP)
Title: 配車計画装置及び配車計画方法
IPC: G06Q50/30
Filed: 2022-06-17
Abstract: 【課題】複合的な条件を満たす最適な配車計画を作成する。【解決手段】配車計画サーバ１０１において、メモリ２０３は、利用者が車両に乗車する際の乗車条件に関する乗車条件情報を保持し、乗車条件情報は、利用者ごとの送迎場所および属性に関する利用者情報２２１と、利用者ごとの迎車希望時刻に関する来館予定情報２２２と、車両ごとの使用条件に関する車両情報２２３と、を含む。ＣＰＵ２０１は、ルート作成機能２１２により、乗車条件情報に基づいて、それぞれが１以上の送迎場所を経由する複数のルートを生成し、配車計画作成機能２１３により、全ての送迎場所を経由する、複数のルートに含まれるルートの組み合わせ、を１つ以上特定し、特定したルートの組み合わせに基づいて配車計画を作成する。【選択図】図２
Patent JP-2022126757-A (JP)
Title: scope system
IPC: A61B1/00
Filed: 2022-06-20
Abstract: PROBLEM TO BE SOLVED: To provide: an endoscope system that eliminates or lessens the force transmission loss of endoscopes; and an endoscope system that has increased and easier maneuverability and is easy to clean or is disposable. 
     SOLUTION: A scope system is provided including an elongate tube with a distal portion and a lumen extending through the elongate tube. The scope system also includes at least one accessory channel including a cyclic structure with an accessory lumen extending through a tubular structure. The at least one accessory channel is movably disposed at least partially within the lumen of the elongate tube. The at least one accessory channel includes a distal section, and a forward-viewing configuration and a side-viewing configuration. In the forward-viewing configuration, the distal section of the at least one accessory channel is substantially parallel to the distal portion of the elongate tube; and, in the side-viewing configuration, the distal section of the at least one accessory channel forms an arc having a radius greater than a radius of the distal portion of the elongate tube. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024000381-A (JP)
Title: 出没式筆記具
IPC: B43K24/02
Filed: 2022-06-20
Abstract: 【課題】 筆記時にチップのガタつきが防止されて安定した筆記感が得られる一方、作動不良の虞が小さく、チップの突出動作の滑らかさを長期間維持できる出没式筆記具を提供すること。【解決手段】 本発明は、前端に開口を有する軸筒と、軸筒の軸方向に移動可能なチップホルダーと、チップホルダーの移動に伴って出没可能なチップと、軸筒の開口の内周に遊嵌され軸方向に移動可能な環状部材と、チップホルダーと環状部材とを互いに相対移動可能に接続可能な弾性部材と、を備える。環状部材の外周の少なくとも一部には、前端に向かって先細状の当接面が形成されており、環状部材の一部には、切欠きが形成されており、前記当接面において荷重を受ける時に環状部材の内径が縮径するようになっている。軸筒の内面の一部であって、環状部材の切欠きの内部に対応する位置に、環状部材の縮径限界を規定するストッパ部が設けられている。【選択図】 図７
Patent JP-2024001476-A (JP)
Title: 画像処理システム、画像処理方法、及びプログラム
IPC: G06T19/20
Filed: 2022-06-22
Abstract: 【課題】複数の画像の切り替えにおけるユーザビリティを向上することが可能な画像処理システム、画像処理方法、及びプログラムを提供する。【解決手段】複数の画像を切り替えて表示するための画像処理システムであって、切り替え元の画像と切り替え先の画像を取得する画像取得部と、前記切り替え元の画像から第１領域を抽出し、前記切り替え先の画像から前記第１領域と類似した特徴を有する第２領域を抽出する領域抽出部と、前記第１領域が前記第２領域に重なるよう、前記切り替え元の画像を変形させた合成画像を生成する画像生成部と、を備える画像処理システム。【選択図】図５
Patent JP-2024007768-A (JP)
Title: 浮体構造物
IPC: B63B22/18
Filed: 2022-07-06
Abstract: 【課題】浮体構造物を軽量化する。【解決手段】浮体構造物２は、底部と、第１側壁部２１１と、複数の強度部材２１４と、第２側壁部２１２とを備える。第１側壁部２１１は、底部の全周に亘って底部の周縁部から上方に延びる。複数の強度部材２１４は、第１側壁部２１１の内側面に設けられる。第２側壁部２１２は、平面視における第１側壁部２１１の周囲の一部において、第１側壁部２１１の外側面に固定される。第２側壁部２１２は、第１側壁部２１１から外側に向かって凸となるように湾曲する。平面視における第２側壁部２１２の両端部は、複数の強度部材２１４のうち２つの強度部材２１４と第１側壁部２１１を挟んで対向する位置にて第１側壁部２１１の外側面に固定される。また、平面視における第２側壁部２１２の中央部は、第１側壁部２１１から外側に離間する。これにより、浮体構造物２を軽量化することができる。【選択図】図３
Patent JP-2023014429-A (JP)
Title: Latent image printed matter, creation method thereof, and software for creating thereof
Inventor: KIUCHI MASATO
IPC: B41M3/14
Filed: 2022-07-07
Abstract: To provide a latent image pattern printed matter, capable of a full color pattern expression while securing a concealment of a latent image pattern even when a print condition changes, to enable an elaborate authenticity discrimination or personal authentication by facial patterns, etc. of a passport or an ID card, and a creation method thereof and software for creating thereof.SOLUTION: A latent image printed matter includes a printing region for forming a latent image pattern in at least part of a substrate. The latent image pattern includes at least a first color component pattern and a second color component pattern. The printing region includes an arrangement of a plurality of units including at least one of a first latent image streak formed corresponding to the first color component pattern and a second latent image streak formed corresponding to the second color component pattern at a prescribed interval. The first latent image streak and the second latent image streak have an equivalent area ratio in a unit and different arrangement angles and/or shapes with each other.SELECTED DRAWING: Figure 22
Patent JP-2024008221-A (JP)
Title: 記録装置
IPC: B41J2/01
Filed: 2022-07-07
Abstract: 【課題】記録ヘッドをより高精度に位置決めすることが可能な技術を提供する。【解決手段】搬送方向に搬送されたシートにインクを吐出する記録ヘッドと、記録ヘッドを搬送方向と交差するシートの幅方向で支持し、記録ヘッドを位置決め位置と非位置決め位置との間で移動させる支持移動部と、位置決め位置にある記録ヘッドに当接する位置決め部と、を備える記録装置において、支持移動部は、幅方向の一端において、非位置決め位置にある記録ヘッドを支持する第１の支持部と、幅方向の他端において、非位置決め位置にある記録ヘッドを支持する第２の支持部と、を有し、第１の支持部と第２の支持部は、位置決め位置にある記録ヘッドを支持しない。【選択図】図１１
Patent JP-2022141774-A (JP)
Title: Terminal, communication method, and integrated circuit
IPC: H04W72/04
Filed: 2022-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce the decline in the utilization efficiency of radio resources caused by gap periods within a time unit in which a self-contained operation is carried out. 
     SOLUTION: In a base station 100, 300, a transmitter 109 transmits a downlink signal in a downlink transmission region, in a time unit that includes the downlink transmission region, an uplink transmission region, and a gap period that is a switching point between the downlink transmission region and the uplink transmission region. A receiver 111 receives an uplink signal in the uplink transmission region in the time unit. Furthermore, a delay tolerant signal for which a delay is tolerated more than for the downlink signal and the uplink signal is mapped to within the gap period. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023161541-A (JP)
Title: 電子タバコロッドおよび電子タバコ
IPC: A24F40/40
Filed: 2022-07-21
Abstract: 【課題】構造を簡素化し、生産効率を向上させ、生産コストを下げる電子タバコロッドと電子タバコとを提供する。【解決手段】電子タバコロッドは、電池ボックス１と、底蓋２と、充電接続モジュール３とを含む。電池ボックス内部には第1の収容室ａが形成されており、電池ボックスの両端にはそれぞれ排気口と第1の貫通孔が設けられている。底蓋は底板と側壁とを含み、電池ボックスに合わせて第2の収容室ｂが形成されている。充電接続モジュールは第2の収容室に設けられており、出力端子は第1の貫通孔を通じて第1の収容室に取り込まれ、入力端子は吸気口２３を通じて外部電源を接続するように配置されている。これにより、吸気口、第2の収容室、第1の貫通孔、第1の収容室および排気口は、アトマイザーを連通する気流通路を形成する。また、吸気口を吸気と充電に同時に使用する。【選択図】図５
Patent JP-2023026399-A (JP)
Title: System, computer-implemented method, and computer program (associating disturbance events to accidents or tickets)
Inventor: EMMANUEL YASHCHIN
IPC: G06Q10/04
Filed: 2022-08-12
Abstract: To provide systems and methods for training machine learning models to generate useful data for performing predictions and forecasts.SOLUTION: A method for incorporating statistical change point analysis for time series events corresponding to service tickets in relevant geographic sub-regions is provided. The method includes calibrating to separate a normal period from an environmental disturbance period under the assumption that disturbances significantly increase the rate of loss-causing events. In order to acquire the probability that a given loss-causing event is associated with an environmental disturbance, the method includes exploiting the difference between the rate of events expected in the absence of any disturbance (baseline) and the rate of events actually observed. In the analysis, the method includes identifying local disturbances and acquiring estimated values of their duration and magnitude.SELECTED DRAWING: Figure 6
Patent JP-2023035928-A (JP)
Title: Neural network training based on consistency loss
Inventor: OMAR OREIFEJ
IPC: G06N3/08
Filed: 2022-08-23
Abstract: To provide a machine learning system and a training method thereof, which remove noises of a series of images while maintaining a consistent appearance among images displayed consecutively in the sequence.SOLUTION: A machine learning system maps a first input image in the series of input images to a first output image based on a neural network algorithm and determines a first network loss based on differences between the first output image and a ground truth image. The system further maps a second input image in the series of input images to a second output image based on the neural network algorithm and determines a second network loss based on differences between the second output image and the ground truth image. The system further determines a consistency loss based on differences between the first output image and the second output image and updates the neural network algorithm based on the first network loss, the second network loss, and the consistency loss.SELECTED DRAWING: Figure 7
Patent JP-2022172200-A (JP)
Title: Catalysts for producing paraxylene by methylation of benzene and/or toluene
IPC: C07C15/08
Filed: 2022-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing paraxylene. 
     SOLUTION: The process includes bringing an aromatic hydrocarbon feed comprising benzene and/or toluene into contact with an alkylating reagent comprising methanol and/or dimethyl ether in at least one alkylation reaction zone in the presence of an alkylation catalyst comprising a molecular sieve having a constraint index less than 5 and under alkylation conditions. The alkylation catalyst comprises at least one of rare earth metals and alkaline earth metals and a binder, and a majority of the at least one rare earth metal or alkaline earth metal is deposited on the molecular sieve. In addition, the process includes producing an alkylated aromatic product comprising xylene. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022168051-A (JP)
Title: aqueous composition
IPC: A61K47/18
Filed: 2022-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous composition having excellent antiseptic effect. 
     SOLUTION: An aqueous composition contains ripasudil or a salt thereof or their solvates, and benzododecinium bromide. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022189871-A (JP)
Title: Aerosol-generating device having an inductor coil with reduced separation
IPC: A24F40/465
Filed: 2022-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol-generating device that improves the energy transfer from an inductor to a susceptor element. 
     SOLUTION: There is provided an aerosol-generating device (12) comprising a housing (16) defining a chamber (18) for receiving at least a portion of an aerosol-generating article (14) and an inductor coil (26) disposed within the chamber (18). The aerosol-generating device (12) also comprises a power supply (32) and a controller (30) connected to the inductor coil (26) and configured to provide an alternating electric current to the inductor coil (26) such that, in use, the inductor coil (26) generates an alternating magnetic field to inductively heat a susceptor element (24) and thereby heat at least a portion of an aerosol-generating article (14) received within the inductor coil (26). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023152617-A (JP)
Title: Heat exchanger and method for manufacturing the same
Inventor: ENDO TSUNEO
IPC: F28F1/12
Filed: 2022-10-28
Abstract: To provide a heat exchanger capable of improving heat exchange efficiency of a partition wall, and a method for manufacturing the same.SOLUTION: A heat exchanger 1 comprises a partition wall 3 that partitions two fluids having different temperatures. A plurality of grooves 4 having a depth of 100 μm to 400 μm is formed in a thickness direction of the partition wall 3 on an outer surface 3A of the partition wall 3, which is a surface in contact with the fluid with a lower heat transfer rate of the two fluids.SELECTED DRAWING: Figure 3
Patent JP-2023024984-A (JP)
Title: Compositions and methods for prevention and treatment of hearing loss
IPC: A61K31/422
Filed: 2022-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a medicine for prevention of hearing loss. 
     SOLUTION: Methods and compositions using an inhibitor of EGFR signaling for prevention of hearing loss or using an inhibitor of EGFR signaling and a nucleic acid molecule encoding an atonal-associated factor for treatment of hearing loss are described. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023022235-A (JP)
Title: Low ph pharmaceutical composition comprising t cell engaging antibody constructs
IPC: A61K47/34
Filed: 2022-12-01
Abstract: PROBLEM TO BE SOLVED: To keep stability and activity in half-life extended antibody constructs such as of bispecific T cell engagers comprising a half-life extending modality such as Fc-molecules. 
     SOLUTION: The present disclosure provides a low pH pharmaceutical composition comprising (a) an antibody constructs comprising a first domain binding to a target cell surface antigen, a second domain binding to a second antigen and preferably a third domain, which is a specific Fc modality, (b) at least one buffer agent, (c) at least one saccharide, and (d) at least one surfactant, wherein the pH of the pharmaceutical composition is in the range of 3.5 to 6. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023088869-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07C309/17
Filed: 2022-12-07
Abstract: To provide a salt which allows a resist pattern having good line edge roughness to be produced, and a resist composition containing the same.SOLUTION: There are provided: a salt represented by formula (I); and an acid generator and a resist composition containing the salt. [In the formula, R1 represents a fluorine atom, a chlorine atom or the like; R2 and R3 each represent a halogen atom, a haloalkyl group or the like; R2 and R3, and R1 and R3 may combine to form a ring containing S+; m1 represents an integer of 0-3; and m2 and m3 represent integers of 0-5.]SELECTED DRAWING: None
Patent JP-2023085238-A (JP)
Title: Anticorrosive composition, and concrete structure protection method
Inventor: NISHIGUCHI HIROAKI
IPC: C08K5/07
Filed: 2022-12-07
Abstract: To provide a vinyl ester resin-containing anticorrosive composition that can be used as an anticorrosive covering material without use of a reinforcement, and also has excellent workability, and a concrete structure protection method using the same.SOLUTION: An anticorrosive composition comprises a vinyl ester resin A that has a tensile elongation of 100-200% when cured, a vinyl ester resin B that has a tensile elongation of 1-20% when cured, a curing agent, and a curing accelerator.SELECTED DRAWING: None