baber/WOPTO huggingface dataset:
Patent JP-2023157554-A (JP)
Title: Hydrogen production system, and hydrogen production method
Inventor: WATANABE KEIJI
IPC: C25B15/023
Filed: 2022-04-15
Abstract: To achieve both suppression of degradation in a water electrolysis stack and hydrogen production efficiency in a hydrogen production system for producing hydrogen using a plurality of water electrolysis stacks.SOLUTION: The hydrogen production system according to the present invention sets an upper current limit value that can suppress degradation of a water electrolysis stack in accordance with the degradation characteristics of the water electrolysis stack, and controls power distribution to the water electrolysis stack based on the upper current limit value and a prediction result of hydrogen production efficiency.SELECTED DRAWING: Figure 14
Patent JP-2023157797-A (JP)
Title: Clamp mechanism, clamp device and machine tool
Inventor: MACHIDA MASAHIRO
IPC: B23B31/117
Filed: 2022-04-15
Abstract: To not only switch between clamping/unclamping but also control a torque at clamping so as to detect clamp failure.SOLUTION: When a foreign material DS is sandwiched between a tapered face 220 of a spindle 200 and a tapered face 502 of a tool holder 500, a slide amount becomes smaller than at clamping even when a drawbar 300 is rotated by a drawbar drive control mechanism 600 as indicated by figure 4(B). The slide amount corresponds with a rotation amount of the drawbar 300, and further corresponds with a rotation amount of a stepping motor 610, and is detected by a clamp failure detecting part 632. When the slide amount is equal to or less than a prescribed value, it is determined that the foreign material DS is sandwiched, and a clamp torque of the tool holder 500 is insufficient.SELECTED DRAWING: Figure 1
Patent JP-2023158258-A (JP)
Title: Thermoplastic resin composition and molded article of the same
Inventor: YAMADA NOBUO
IPC: C08L69/00
Filed: 2022-04-18
Abstract: To provide a thermoplastic resin composition which is excellent in translucency, heat resistance, impact resistance and flowability, and can stably maintain translucency without being affected by a molding temperature and an environment condition.SOLUTION: A thermoplastic resin composition contains 55-80 pts.mass of an aromatic polycarbonate resin (A), 15-40 pts.mass of a vinyl cyanide-aromatic vinyl-based copolymer (B), and 5-15 pts.mass of a graft copolymer (C) which is obtained by graft polymerization of a monomer mixture (c2) containing a vinyl cyanide-based monomer and an aromatic vinyl-based monomer with a diene-based rubbery polymer (c1) having a volume average particle diameter of 50-150 nm, and has a graft ratio of 100-200 mass%, wherein the aforementioned components (A) to (C) constitute a total of 100 pts.mass when combined. The amount of the vinyl cyanide-based monomer in 100 mass% of an acetone-soluble content is 1-15 mass%, and the content of the diene-based rubbery polymer (c1) in 100 pts.mass of the total of the aromatic polycarbonate resin (A), the vinyl cyanide-aromatic vinyl-based copolymer (B) and the graft copolymer (C) is 1.0-4.0 pts.mass.SELECTED DRAWING: None
Patent JP-2022090110-A (JP)
Title: Plasma cvd device
Inventor: MURATA MASAYOSHI
IPC: C23C16/509
Filed: 2022-04-25
Abstract: To provide a plasma CVD device that can solve the problem in which: forming a high-quality microcrystalline silicon film by plasma CVD at high speed involves using a VHF plasma CVD device using a highly hydrogen-diluted silane gas with ion bombardment suppressed or a plasma CVD device utilizing a hollow cathode effect; but a large-area substrate of substantially 1.4 mx1.1 m or more shows uneven thickness or an increase in the cost of electrode making.SOLUTION: The inventive plasma CVD device has such a configuration that: a first electrode having an exhaust hole, a silane gas injection hole and a through-hole, and a second electrode having a hydrogen gas injection hole are disposed in this order from the principal face of the substrate holder at predetermined intervals; the first electrode and the second electrode have a high-frequency voltage to be applied therebetween, to generate a hydrogen plasma; the through-hole is used to let the hydrogen plasma flow from the second electrode side to the substrate holder side; and the hydrogen plasma is mixed with the silane gas to form, on the substrate, a microcrystalline silicon film.SELECTED DRAWING: Figure 2
Patent JP-2023162631-A (JP)
Title: プラズマアークハイブリッド溶接装置
IPC: B23K9/16
Filed: 2022-04-27
Abstract: 【課題】溶接領域の接合幅の広さを拡大することができるプラズマ溶接とアーク溶接とを併用するプラズマアークハイブリッド溶接装置を提供する。【解決手段】プラズマ溶接と消耗電極式アーク溶接とを併用するプラズマアークハイブリッド溶接装置１は、消耗電極式アーク溶接に用いる第１溶接トーチ３０と、第１溶接トーチから溶接の進行方向に離隔して設けられ、プラズマ溶接に用いる第２溶接トーチ２０と、プラズマ溶接において、第２溶接トーチ２０を溶接の進行方向に対して交差する方向にウィービング動作させるウィービング装置１０とを備える。プラズマアークハイブリッド溶接装置１は、溶接対象となる母材においてウィービング装置によりウィービング動作される第２溶接トーチ２０を用いたプラズマ溶接により溶接された溶接領域を、第１溶接トーチ３０を用いた消耗電極式アーク溶接によりさらに溶接するように溶接を進行させる。【選択図】図１
Patent JP-2022107598-A (JP)
Title: Laminate and decorative sheet comprising the same
IPC: B32B27/18
Filed: 2022-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet having stable weather resistance. 
     SOLUTION: A laminate contains, in a top coat layer 2 as a resin layer at the outermost surface side, a photo-stabilizer having a pKa of 4.0 to 7.0, and a gloss modifier composed of inorganic particles. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023163723-A (JP)
Title: 流動焼却炉の制御方法及び制御装置
IPC: F23G5/50
Filed: 2022-04-28
Abstract: 【課題】流動焼却炉に供給する空気の入口温度を制御して、流動焼却炉内へ供給する予熱空気の温度を調節し、焼却システムでの余分な機器・補助燃料・動力・用水の使用を抑える。【解決手段】焼却対象物を焼却する流動焼却炉２を制御する流動焼却炉の制御装置９０において、流動焼却炉と、焼却炉入口空気温度計２４と、空気予熱器空気量計測器２６、２７と空気予熱器３０と、過給機５０または流動ブロワと、制御装置を備えている流動焼却炉であって、前記空気予熱器は、円筒の筐体からなり、円筒の内部を隔壁板で仕切り上部の並流式の熱交換室と下部の向流式の熱交室を設けて構成され、前記空気予熱器の上部の並流式の熱交換室から流れる予熱空気量と下部の向流式の熱交室から流れる予熱空気量の割合を制御し混合された予熱空気を流動焼却炉に供給する。【選択図】図１
Patent JP-2023166683-A (JP)
Title: 警報装置および警報システム
IPC: G08B29/04
Filed: 2022-05-10
Abstract: 【課題】被監視設備の異常と、監視側装置における動作不全とを、正確に作業者に報知できる警報装置を提供する。【解決手段】警報装置１００は、被監視設備の異常を検知する監視部（監視装置１０）と、音響装置（スピーカ２４）を鳴動させる出力制御部（警報出力装置２０）とを備える。出力制御部は、音響装置への接続を、監視部からの音声信号が伝達される第１制御ラインＬ１と、該出力制御部内に記録された警報信号音が伝達される第２制御ラインＬ２と、の間で切り換える第１切換器２６を備える。監視部１０を監視する監視信号において監視部１０の正常動作が検知されている期間は、音響装置と、第１制御ラインとを接続した状態を維持するように第１切換器を制御し、監視信号において監視部１０の異常動作が検知されると、音響装置と第２制御ラインとを接続するように第１切換器２６を制御する。【選択図】図１
Patent JP-2022184754-A (JP)
Title: Gas separation method
Inventor: MIZUNO YOSUKE
IPC: B01D53/22
Filed: 2022-05-13
Abstract: To provide a gas separation method capable of refining an objective component with a high separation efficiency.SOLUTION: A gas separation method using a gas separation membrane unit for enriching at least one kind of component from a mixed gas containing vapor and one or more kinds of gases includes: a step (hereinafter referred to as supply step) of supplying the mixed gas to the gas separation membrane unit, and a step (hereinafter referred to as temperature rising step) of rising the temperature of the mixed gas supplied in the gas separation membrane unit. Saturated vapor pressure at a mixed gas temperature in the supply step is 0.5 kPa or more and 10 kPa or less. The saturated vapor pressure of the mixed gas in the gas separation membrane unit is raised according to the temperature rising in the temperature rising step.SELECTED DRAWING: Figure 1
Patent JP-2023170782-A (JP)
Title: コーンバーワッカ
IPC: E01F13/02
Filed: 2022-05-20
Abstract: 【課題】安全コーンから抜けにくいコーンバーワッカを提供する。 【解決手段】本発明は、安全コーンＡに架け渡すコーンバー１００の両端に設けられて、安全コーンＡの先端に環装されるコーンバーワッカ１０である。コーンワッカ１０は、円環形をなすリング部１と、リング部１の径方向の外方へ突出する円筒状の基部２と、リング部１、及び基部２を連結する板状の連結部３とを備え、全体が弾性樹脂により一体成型されている。 【選択図】図１
Patent JP-2023172331-A (JP)
Title: 走行制御システム及び走行制御方法
IPC: B60W30/045
Filed: 2022-05-23
Abstract: 【課題】 車両制御システム及び車両制御方法において、弾性滑り限界に対応したタイヤの駆動力を推定し、タイヤを弾性滑り状態に維持する。【解決手段】 車両１の走行制御システムは、少なくとも駆動源及びホイールの回転速度と車体速とに基づいて、タイヤの剛性であるタイヤねじり剛性と、タイヤと路面との摩擦特性である路面摩擦係数と、タイヤの路面に対する粘着限界に対応した粘着限界スリップ率と、タイヤの駆動力が最大になるときのスリップ率である最大駆動力スリップ率とを推定する推定部１４Ａと、車両の走行状態、粘着限界スリップ率、及び最大駆動力スリップ率に基づいて制限スリップ率を設定し、車両のスリップ率が制限スリップ率を超えないように駆動源５及び制動装置８の少なくとも一方を制御する制御部１４Ｂとを有する。【選択図】 図７
Patent JP-2022111160-A (JP)
Title: Work head
IPC: B25J15/00
Filed: 2022-05-26
Abstract: PROBLEM TO BE SOLVED: To hold a component more favorably on a work head. 
     SOLUTION: A work head includes a head body, a plurality of movable bodies held by the head body so as to be able to approach and separate, and an air passage formed in the head body so as to open between the plurality of movable bodies, and a claw can be attached to each of the plurality of movable bodies via a fixing mechanism, and a held component holder can communicate with the air passage by gripping each of a plurality of types of component holders by approaching of the plurality of movable bodies. 
     SELECTED DRAWING: Figure 20 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022109329-A (JP)
Title: Fitting
IPC: E05F13/02
Filed: 2022-05-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce a burden on a user when opening a sash regardless of the structure on a sash. 
     SOLUTION: A fitting is provided, in which a first vertical frame 23 on one side of the fitting is provided with a pushing mechanism 4 that pushes a sash 3 toward the other vertical frame side. The pushing mechanism 4 is disposed on a surface opposite to the sash 3 in the first vertical frame 23. The fitting includes a kicking member 40 that pushes, in an opening direction, a door end stile 33 of the sash 3 in the fully closed state; and a handle member 41 that is connected to the kicking member 40 so as to be able to move in conjunction with the kicking member 40, and that is disposed, in an indoor/outdoor direction X1, on the indoor side from the sash 3. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023086650-A (JP)
Title: Pipe assembly, compressor, refrigerating device, and manufacturing method for pipe assembly
Inventor: NAGAHARA KENJI
IPC: F04C29/00
Filed: 2022-05-27
Abstract: To restrain a malfunction of a refrigerating device by securing the strength of a pipe assembly constituting an injection path.SOLUTION: A pipe assembly 60 comprises an inner pipe 70, an outer pipe 80, and a brazing material 61. The inner pipe 70 comprises an outer peripheral surface first portion 71 and an outer peripheral surface second portion 72. The inner pipe 70 constitutes a refrigerant passage of a compressor 11. The outer pipe 80 comprises an inner peripheral surface first portion 81 and an inner peripheral surface second portion 82. The outer pipe 80 constitutes an injection path 54. The inner pipe 70 is partially inserted into the outer pipe 80, and thereby the outer peripheral surface first portion 71 is in contact with the inner peripheral surface first portion 81. The brazing material 61 is arranged in a brazing gap 65 between the outer peripheral surface second portion 72 and the inner peripheral surface second portion 82. The brazing material 61 fixes the outer peripheral surface second portion 72 and the inner peripheral surface second portion 82.SELECTED DRAWING: Figure 5
Patent JP-2023176371-A (JP)
Title: 制振構造
IPC: E04H9/02
Filed: 2022-05-31
Abstract: 【課題】温度変化によって生じる応力および地震時の振動を低減できる制振構造を提供する。【解決手段】下部構造体２と、下部構造体２と連結されて下部構造体２に支持される屋根部３と、下部構造体２と屋根部３との連結部４に設けられる第１制振装置５と、下部構造体２と屋根部３との連結部４に設けられるばね装置６と、下部構造体２に設けられる第２制振装置７と、を有する。【選択図】図１
Patent JP-2023177900-A (JP)
Title: 水中構造物の洗掘防止工法
IPC: E02D27/52
Filed: 2022-06-03
Abstract: 【課題】施工効率が高く、施工コストが安価でありながら、基礎の洗掘を有効に防止可能な、水中構造物の洗掘防止工法を提供すること。【解決手段】本発明の水中構造物の洗掘防止工法は、袋ユニット１を筒状又は枠状の拘束型枠２内に配置し、拘束型枠２によって側周を拘束した状態で水底に吊り込む、吊り込み工程Ｓ１と、水底に到達した袋ユニット１から拘束型枠２を取り外し、袋ユニット１を周方向へ拡大変形させる、拘束解除工程Ｓ２と、を備えることを特徴とする。【選択図】図３Ａ
Patent JP-2023178609-A (JP)
Title: 液体吐出ヘッド及び液体吐出装置
IPC: B41J2/14
Filed: 2022-06-06
Abstract: 【課題】 単位時間当たりのインク流量が多いような記録をする場合であっても、吐出口でのメニスカス振動を安定的に抑制可能な液体吐出ヘッドを提供する。【解決手段】 液体を吐出するための吐出口と、前記吐出口に液体を供給するための流路と、を有する流路部材、及び、前記流路と接続部で接続し、かつ、前記流路に液体を供給するための供給路と、前記吐出口から液体を吐出するように構成されたエネルギー発生素子と、を有する記録素子基板、を備えた液体吐出ヘッドにおいて、前記流路部材はさらに、前記流路部材の前記接続部と対向する位置に、前記流路部材に設けられた凹部の一部が覆い部で覆われた空間を有し、前記空間は、前記流路と連通する開口を有する。【選択図】 図８
Patent JP-2023178678-A (JP)
Title: 電源装置及びプログラム
IPC: H02M3/00
Filed: 2022-06-06
Abstract: 【課題】複数の電源ユニットを備える電源装置において、電源ユニット間の異常の発生を検出できる電源装置を提供する。【解決手段】複数の電源ユニット１０を備え、電源ユニット１０同士が着脱可能に連結される電源装置１００であって、各電源ユニット１０は、電力変換回路１４０と、電力変換回路１４０が有する巻線ＬＰが巻回された磁性体コア７０，８０と、筐体２０と、連結機構６１，６２と、を備え、各電源ユニット１０は、隣り合う電源ユニット１０の連結機構６１，６２同士が連結されることにより、隣り合う電源ユニット１０が有する磁性体コア７０，８０同士が磁気的に結合されるように構成されており、連結機構６１，６２によって各電源ユニット１０が連結された状態において、各電源ユニット１０のうち、隣り合う電源ユニット１０が有する磁性体コア７０，８０同士の磁気結合状態が異常であるか否かを判定する判定部１４０を備える。【選択図】 図１４
Patent JP-2023183233-A (JP)
Title: ヘッド基板、液体吐出ヘッドおよび液体吐出装置
IPC: B41J2/14
Filed: 2022-06-15
Abstract: 【課題】ヘッド基板の消費電流の低減を比較的簡素な構成で実現するのに有利な技術を提供する。【解決手段】本発明に係るヘッド基板は、液体を吐出させるための液体吐出素子を備えるヘッド基板であって、所定の機能を実現する機能部と、通信データが入力される通信入力部とを備え、前記通信データは、前記機能部の機能を設定する第１部分と、前記機能部への電流供給を制御する第２部分とを含む。【選択図】図３
Patent JP-2023183556-A (JP)
Title: 単一細胞解析用容器及びそれを用いた単一細胞解析方法
IPC: C12M1/00
Filed: 2022-06-16
Abstract: 【課題】単一細胞解析デバイスにおける固相を別の容器内に簡便かつ迅速に回収できるようになり、核酸処理反応の時間が短縮され、多様な核酸処理反応を適用できる、単一細胞解析用容器及びそれを用いた単一細胞解析方法を提供する。【解決手段】細胞３１を捕捉する細胞捕捉部７と、細胞捕捉部７の直下に配置され、固相が充填された１又は複数の微小反応槽８とを備えた反応基板と、反応基板を底部とし、細胞３１を含む溶液を保持するように構成された細胞保持部７とを備えた単一細胞解析用容器２１。【選択図】図２
Patent JP-2022125088-A (JP)
Title: Adeno-associated virus (AAV) delivery of anti-FAM19A5 antibodies
IPC: A61K35/76
Filed: 2022-06-22
Abstract: PROBLEM TO BE SOLVED: To provide adeno-associated virus (AAV) vectors and applications of the same. 
     SOLUTION: In certain embodiments, AAV vectors comprise a nucleic acid that encodes an antagonist against a family with sequence similarity 19, member A5 (FAM19A5) protein, e.g., anti-FAM19A5 antibody, e.g., anti-FAM19A5 scFv. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024002062-A (JP)
Title: 仕切部材、ブランク、及び収納箱
IPC: B65D5/492
Filed: 2022-06-23
Abstract: 【課題】外部から衝撃が加わった場合における収納物の移動を規制できる仕切部材、仕切部材をなすブランク、及び仕切部材を備えた収納箱を提供する。【解決手段】仕切部材２０は、箱本体１０の内側に配置され、箱本体１０の空間を仕切る仕切部材であって、箱本体１０の底面１１ａが延出する方向であり、且つ互いに交差する第１方向及び第２方向のうち、第１方向において間隔を空けて並べられた一対の内壁４０と、一対の内壁４０の間において第１方向に延出する延出壁５０と、第１方向において延出壁５０に部分的に配置され、第２方向における延出壁５０の端から突出するとともに収納物を係止する第１係止部６０と、第２方向における延出壁５０の倒れを規制する倒れ規制部８０と、を備える。【選択図】図１
Patent JP-2024004683-A (JP)
Title: ゲートウェイ装置
IPC: H04L12/66
Filed: 2022-06-29
Abstract: 【課題】安全性と迅速性を両立した制御システムの監視が実現できるゲートウェイ装置を提供する。 
【解決手段】 
  ゲートウェイ装置は、ネットワークを介して制御システムの監視を行う監視センターと前記制御システムとの間に設けられ、前記制御システムから前記監視センターへの方向にのみデータを送信可能な一方向通信路を介した通信を制御する第１の通信ドライバと、双方向に通信が可能な双方向通信路を介した通信を制御する第２の通信ドライバと、前記制御システムの稼働状況に対する前記監視センターのアクセス制限の設定を変更する通信管理基本部と、前記アクセス制限の設定に基づいて、前記第２の通信装置が使用可能な通信プロトコルを制限する通信プロトコル制御部と、を備える。 
【選択図】図２
Patent JP-2024005806-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-06-30
Abstract: 【課題】遊技の興趣を向上させることを目的とする。【解決手段】複数種類の画像を表示可能な表示手段を備える遊技機は、複数種類の画像のうちの一つが装飾図柄であり、装飾図柄が第１の方向に変動する第１の演出と、装飾図柄の変動方向が、第１の方向から、第１の方向と交差する第２の方向に変化する第２の演出と、第２の演出の後、装飾図柄の変動方向が、第２の方向から、第１の方向、及び、第２の方向のいずれとも異なる第３の方向に変化する第３の演出と、第３の演出の後、装飾図柄の変動方向が、第３の方向から、第１の方向に戻る第４の演出と、を実行可能である。【選択図】図６０
Patent JP-2022137138-A (JP)
Title: multi-cluster ingress
IPC: G06F9/50
Filed: 2022-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for load-balancing application requests across a multi-cluster containerized orchestration system. 
     SOLUTION: A method includes receiving a load-balancing configuration for a multi-cluster service managing access to a set of destination clusters hosting a software application, and load-balancing application-level traffic across the clusters. Each cluster includes a container executing the software application, and a respective geographical region. The method also includes receiving an application-level request directed toward the software application hosted across the destination clusters. The application-level request is received from a client and includes a host name and a geographical location associated with the client. The method also includes routing the request to one of the clusters based on the geographical location of the request and the respective geographical locations of the clusters. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023035869-A (JP)
Title: Polymer having overlap index within specific range, polymer having specific structure, composition, and electroluminescent device
Inventor: KATO FUMIAKI
IPC: H10K50/15
Filed: 2022-07-29
Abstract: To provide means for providing an electroluminescent device capable of achieving high luminance, high efficiency, and a long device life.SOLUTION: The present invention relates to a polymer having an overlap index of 0.00001 or more and 1.8 or less. The present invention also relates to a polymer including a structural unit represented by the formula (1).SELECTED DRAWING: None
Patent JP-2022166178-A (JP)
Title: Implant piece having feature of controlled drug delivery and method of using the same
IPC: A61F9/007
Filed: 2022-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a drug delivery device and a method for treatment of an eye disease that requires drug targeted and controlled administration to the inside of an eye for alleviating or preventing a symptom of disorder. 
     SOLUTION: An implant piece having a feature of controlled drug delivery includes: a cap 54a configured to act reversibly and relatively to a proximal end of an outer shell and including at least one opening; and a membrane 60 disposed between the cap and an outer shell 54, having transparency with respect to a first active drug, and having a dimension based on the transparency of the membrane 60 with respect to the first active drug and a desired elution period of the first active drug. 
     SELECTED DRAWING: Figure 18S 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023109135-A (JP)
Title: Display device and manufacturing method for display device
Inventor: PARK JUNSEOK
IPC: H01L29/786
Filed: 2022-08-19
Abstract: To provide a display device capable of displaying an image with higher definition, and an efficient manufacturing method for the same.SOLUTION: A display device includes (1) a substrate, (2) a barrier layer disposed on the substrate and including a trench region depressed toward the substrate side and a flat region having a flat upper surface and surrounding the trench region, and (3) a switching transistor and a driving transistor disposed on the barrier layer. The switching transistor includes (i) a first active layer disposed on the barrier layer, including a channel region, and a source region and a drain region disposed on both sides so as to sandwich the channel region therebetween, and having at least a part thereof disposed in the trench region, (ii) a first gate electrode disposed on the first active layer, and (iii) a first upper electrode and a second upper electrode disposed on the first gate electrode and connected to the first active layer.SELECTED DRAWING: Figure 2
Patent JP-2023021957-A (JP)
Title: cooling garment
Inventor: YAMAMOTO TAKESHI
IPC: A41D13/005
Filed: 2022-08-22
Abstract: To provide a cooling garment in a cooling fluid circulation system, which does not become obstruction when a back is placed against a wall or a backrest of a chair without a bulging part being formed on a back side.SOLUTION: A tube 67 is laid on an inner face of a cooling vest 1 in an exposed state. A storage part 55 is attached to an outer face side of a back body 5 of the cooling vest 1, and a flat cold insulator H is stored in the storage part. The tube 67 is filled with water W. The water W in the tube 67 flows in as water droplets D from an upper side in the storage part 55 by operation of a pump 69, hits an outer face of the flat cold insulator H, is cooled in a process of falling while sliding down, and returns into the tube 67 from an outflow port at a lower side. Since the flat cold insulator H is used, a bulging part is not formed on a back side of a wearing person, and inconvenience that the vest becomes obstruction can be avoided in a case in which the back is placed against a wall and a backrest of a chair.SELECTED DRAWING: Figure 1
Patent JP-2022172209-A (JP)
Title: Pharmaceutical preparation
IPC: A61P27/02
Filed: 2022-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical preparation that can suppress decomposition of rebamipide by light. 
     SOLUTION: There is provided a pharmaceutical preparation in which an aqueous pharmaceutical composition containing rebamipide, rebamipide derivative, and at least one kind selected from the group consisting of salts thereof is housed in a container that blocks a ray of light having the wavelength of 270 to 280 nm. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022171705-A (JP)
Title: Room layout estimating method and technique
IPC: G06T7/00
Filed: 2022-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a preferable room layout estimating method and technique. 
     SOLUTION: A system and method for estimating a layout of a room are disclosed. The layout of the room may include a floor, one or more walls, and a ceiling. In one aspect, a neural network can analyze an image of a part of the room to determine the layout of the room. The neural network may have a convolutional neural network having an encoder subnetwork, a decoder subnetwork, and a side subnetwork. The neural network can determine a three-dimensional layout of the room by using two-dimensional ordered feature points associated with a room type. The layout of the room can be used for augmented reality or mixed reality, a robot, an autonomous indoor navigation, and so on. 
     SELECTED DRAWING: Figure 1C 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023037608-A (JP)
Title: Substrate treating apparatus and method
Inventor: CHO MYUNG CHAN
IPC: H01L21/304
Filed: 2022-09-01
Abstract: To provide an apparatus and method of treating a substrate, which prevent a supercritical chamber from overheating when several substrates are continuously treated using a supercritical fluid.SOLUTION: According to the present invention, a substrate treating method is provided. In an embodiment, the substrate treating method may comprise: a first supercritical processing step of loading a first substrate into a supercritical chamber and supercritically processing the first substrate in the supercritical chamber; a resting step of maintaining the supercritical chamber in an empty state for a first time until a temperature in the supercritical chamber becomes a preset temperature by opening the supercritical chamber after the first substrate is unloaded from the supercritical chamber; and a second supercritical processing step of loading a second substrate into the supercritical chamber and supercritically processing the second substrate in the supercritical chamber.SELECTED DRAWING: Figure 5
Patent JP-2022184913-A (JP)
Title: Propyl gallate-containing vitamin preparations
IPC: A61K47/10
Filed: 2022-09-09
Abstract: PROBLEM TO BE SOLVED: To provide preparations that achieve or exceed the stability of an ethoxyquin-containing preparation without raising safety concerns that exist for ethoxyquin. 
     SOLUTION: Provided is a powdery vitamin preparation, in which the vitamin has substantially a particle size of less than 0.7 μm and the preparation contains an effective amount of propyl gallate, the effective amount to be used being 3.5 wt.% to 9.5 wt.% of propyl gallate relative to the total weight of the preparation, and the weight ratio of propyl gallate and a vitamin during production being 0.21 to 2.63. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT