baber/WOPTO huggingface dataset:
Patent JP-2022528869-A (JP)
Title: Ｃｄ４７の腫瘍選択的結合のための抗体の操作
IPC: C12N5/09
Filed: 2020-04-03
Abstract: 抗体が提供され、ＣＤ４７に結合する少なくとも１つのＦａｂ部分と、腫瘍関連抗原（ＴＡＡ）のＣＤ２０に結合する少なくとも１つのＦａｂ部分とを含み、ＣＤ４７に結合するＦａｂ部分は、ＣＤ４７に対して低い親和性を示し、ＣＤ２０に結合するＦａｂ部分は、ＣＤ２０に対して高い親和性を示し、抗体は、ＣＤ４７に選択的に結合し、腫瘍細胞のＳＩＲＰαとのＣＤ４７の相互作用を遮断する一方で、正常細胞のＣＤ４７とは実質的な結合を示さない。
Patent JP-2022526004-A (JP)
Title: Ｈｔｔｐ上の動的アダプティブストリーミングのための方法、装置及びコンピュータプログラム
IPC: H04L67/02
Filed: 2020-10-15
Abstract: 本開示の態様は、メディアデータを受信するための方法、装置及び非一時的なコンピュータ読み取り可能記憶媒体を提供する。1つの装置は、エッセンシャルプロパティ記述子がセッションベース記述(SBD)ファイルについてのユニフォームリソースロケータ(URL)情報を示す属性を含むメディアプレゼンテーション記述(MPD)ファイルを受信する処理回路を含む。SBDファイルは、1つ以上のグループのキー・値のペアを含む。処理回路は、URL情報に基づいてSBDファイルを受信する。処理回路は、SBDファイルに基づいて要求をサーバに送信する。
Patent JP-2022526018-A (JP)
Title: 脳内への特異性が増強されたウイルス組成物
IPC: A61P43/00
Filed: 2020-04-10
Abstract: 例えば脳および肝臓の標的細胞型におけるウイルス形質導入の特異性の増加および効率の向上を示す指向性を有する、組換えアデノ随伴ウイルス（ｒＡＡＶ）を含む組成物およびキットが提供される。多重化されたＣｒｅ組換えに基づくＡＡＶ標的進化（Ｍ－ＣＲＥＡＴＥ）法を使用してｒＡＡＶを発見する方法、およびｒＡＡＶ媒介導入遺伝子療法により様々な疾患および状態を処置する方法を含むが、これらに限定されない、ｒＡＡＶの治療および生物医学研究への応用も記載される。
Patent JP-2022527653-A (JP)
Title: 疾患を診断する方法
IPC: G01N33/68
Filed: 2020-04-02
Abstract: 本出願は、ＩＢＳを診断するための新規かつ改善された方法を提供する。【選択図】なし
Patent JP-2022527716-A (JP)
Title: 腫瘍を処置するためのｅｐ４アンタゴニストと免疫チェックポイント阻害剤の配合医薬
IPC: C07D221/20
Filed: 2020-04-08
Abstract: 本発明は、式（Ｒ）－４－（１－（６－（４－（トリフルオロメチル）ベンジル）－６－アザスピロ［２．５］オクタン－５－カルボキサミド）シクロプロピル）安息香酸又はその薬学的に許容される塩のＥＰ４アンタゴニストと少なくとも１つの免疫チェックポイント阻害剤、好ましくは（Ｒ）－４－（１－（６－（４－（トリフルオロメチル）ベンジル）－６－アザスピロ［２．５］オクタン－５－カルボキサミド）シクロプロピル）安息香酸のナトリウム塩を含む配合医薬を提供する。４．３、５．０、５．８、６．４、７．１、８．３、８．７、１２．８、１５．３、１５．９の角度２θ±０．２°の値にピークを有する粉末ＸＲＤスペクトルを特徴とする、（Ｒ）－４－（１－（６－（４－（トリフルオロメチル）ベンジル）－６－アザスピロ［２．５］オクタン－５－カルボキサミド）シクロプロピル）ベンゾアートのナトリウム塩の多形形態Ａも記載される。組み合わせ及び多形形態Ａは、腫瘍の処置に使用するために記載されている。
Patent JP-2022530198-A (JP)
Title: 運転可能な風力タービンのコンポーネントの残存有効寿命を評価するための方法
IPC: F03D17/00
Filed: 2019-04-01
Abstract: 運転可能な風力タービンの実履歴データを測定するデータ取得モジュールと、過去の運転状態を識別する付加的な状態検出ユニットとを使用して、試運転後の実際の風力タービン運転条件から当該運転可能な風力タービンの残存コンポーネント寿命を推定するための方法およびシステム。上記方法は、あるタイムインターバルにおいてデータ取得モジュールから履歴データを抽出するステップと、風力タービンの運転状態を識別するステップと、識別された運転状態を検証するステップと、マッチしない不確定データを識別するステップと、を含む。次いで、各タイムインターバルにおいて識別された各運転条件およびその風況についてタービンモデルをシミュレートし、各運転状態および風況に応じた疲労等価荷重を算出する。
Patent JP-2022529505-A (JP)
Title: 上皮および関門の完全性を保護するための組成物および方法
IPC: A61K45/00
Filed: 2020-04-23
Abstract: 本発明は、対象者におけるＢＲＢの完全性および機能、ＲＰＥの完全性および機能、密着結合の完全性および機能、ＺＯ－１内部移行、ギャップ結合の内部移行、および／またはＩＶ型コラーゲンレベルを調節するためのヘミチャネル遮断剤の使用に関する。網膜の色素上皮層、または網膜色素上皮（ＲＰＥ）は、網膜視細胞を養う神経感覚網膜のすぐ外側の色素細胞層であり、下にある脈絡膜および下にある網膜視細胞にしっかりと付着している。網膜色素上皮および血液網膜関門の浸透性の増大は、数多くの疾患、障害および状態に関与する。
Patent JP-2022532873-A (JP)
Title: 照明器具ドライバ及び設置方法
IPC: F21V29/83
Filed: 2020-05-07
Abstract: 照明器具（１２）のためのドライバ（１０）が開示される。ドライバ（１０）は、少なくとも部分的に、ジャンクションボックス（１７）のノックアウトタブ（１８ａ）を取り除くことによって形成される開口部（１８）を介して、ジャンクションボックスのスプライスコンパートメントの一部ではないプレナム空間に挿入されることができるように設計されるハウジング（１３）を含む。照明器具（１２）を駆動するための複数の構成要素（１１）が、ハウジング（１３）内に配置可能である。電気接続部（１４）が、複数の構成要素（１１）を照明器具（１２）に電気的に結合するために設けられる。ドライバ（１０）のための設置方法も開示される。
Patent JP-2022533185-A (JP)
Title: 細胞外マトリックス材料及びその使用
IPC: A61P9/10
Filed: 2020-05-13
Abstract: 本発明は細胞外マトリックス材料を生成する新規な方法、前記細胞外マトリックス材料を含む組成物、及び前記細胞外マトリックス材料を使用する方法を提供する。
Patent JP-2022536098-A (JP)
Title: デュアルポアセンサの製造方法
IPC: G01N27/00
Filed: 2020-04-15
Abstract: 本開示の実施形態は、生体高分子配列決定のために使用され得る固体デュアルポアセンサを形成する方法を提供する。デュアルポアセンサは該方法から形成される。一実施形態では、デュアルポアセンサを形成する方法が、基板の表面内にパターンを設けることを含む。一般に、パターンは、仕切壁によって分離された２つの流体リザーバを特徴として備える。該方法は、犠牲材料の層を２つの流体リザーバの中に堆積させること、膜層を堆積させること、膜層を貫通して２つのナノポアをパターニングすること、犠牲材料を２つの流体リザーバから除去すること、並びに、１以上の流体ポート及び共通チャンバをパターニングすることを更に含む。【選択図】図２
Patent JP-2023513650-A (JP)
Title: 相互相関テンソルに基づく三次元の互いに素のキュービックアレイの到来方向推定方法
IPC: G01S3/04
Filed: 2021-01-20
Abstract: 本発明は相互相関テンソルに基づく三次元の互いに素のキュービックアレイの到来方向推定方法を開示し、主に従来の方法における多次元信号構造化情報損失およびナイキスト不整合問題を解決し、その実現ステップは、三次元の互いに素のキュービックアレイを構築することと、三次元の互いに素のキュービックアレイ受信信号のテンソルをモデリングすることと、六次元の二次相互相関テンソルの統計量を計算することと、相互相関テンソルの次元統合変換に基づく三次元仮想均一キュービックアレイ等価信号テンソルを導出することと、三次元仮想均一キュービックアレイの鏡像拡張に基づいて四次元仮想領域信号テンソルを構築することと、仮想領域信号テンソル分解によってＫｒｏｎｅｃｋｅｒ積形式の信号とノイズ部分空間を構築することと、三次元空間スペクトル検索に基づいて到来方向推定結果を得ることとを含む。本発明は三次元の互いに素のキュービックアレイ相互相関テンソル統計量と多次元仮想領域との間の関連性を確立し、ナイキストマッチングの到来方向推定を実現し、目標の位置特定に用いることができる。【選択図】図１
Patent JP-2022058552-A (JP)
Title: Semiconductor laser
IPC: H01S5/02253
Filed: 2022-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an optoelectronic semiconductor component that can be sealed efficiently and manufactured efficiently. 
     SOLUTION: A semiconductor laser (1) includes a carrier (2), an end surface emission type laser diode (3) mounted on the carrier, including an active region for generating laser radiation (L), and including a facet with a radiation exit region, a protection cover (4), and an adhesive (5) that fixes the protection cover to the facet and to a side surface of the carrier. The semiconductor laser is sealed hermetically by the protection cover and the adhesive and configured to operate without the necessity of additional hermetic sealing in a normal atmosphere. At least one light emission surface (42) of the protection cover on the opposite side of the facet includes an optical catalyst coating (45). The optical catalyst coating (45) is configured to remove and/or decompose the deposit on the light emission surface using the laser radiation (L). 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023102026-A (JP)
Title: Outdoor unit of air conditioning device
Inventor: KAWABATA TATSUJI
IPC: F24F1/16
Filed: 2022-01-11
Abstract: To provide an outdoor unit of an air conditioning device that can restrain corrosion of a heat exchanger.SOLUTION: An outdoor unit of an air conditioning device comprises a heat exchanger comprising header pipes 52 and 54 in which flattened tubes 62 are connected to side surfaces 51 and 53, a case 10 housing the heat exchanger, and fixing members 70 fixing the heat exchanger inside the case 10. The fixing members 70 comprise: fixed parts 74 fixed inside the case 10; and holding parts 72 in contact with portions other than connection surfaces 55 and 57 to which the flattened tubes 62 are connected, out of the side surfaces 51 and 53 of the header pipes 52 and 54, and holding them. The holding parts 72 comprise contact parts 80 in contact with predetermined places of the side surfaces 51 and 53 of the header pipes 52 and 54. The side surfaces 51 and 53 of the header pipes 52 and 54 comprise exposed surfaces 59 exposed to the outside without being in contact with the contact parts 80 in the circumferential direction of the header pipes 52 and 54 at the same heights as those of the places in contact with the contact parts 80.SELECTED DRAWING: Figure 2
Patent JP-2022043349-A (JP)
Title: Methods and pharmaceutical compositions using astaxanthin to increase akkermansia in intestinal microflora
IPC: A23L33/135
Filed: 2022-01-17
Abstract: PROBLEM TO BE SOLVED: To improve the balance of the intestinal microflora, especially to increase the number of bacteria belonging to the genus Akkermansia. 
     SOLUTION: Provided is a method of ingesting and using a composition containing Astaxanthin to increase bacteria belonging to the genus Akkermansia in the intestinal microflora. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022058647-A (JP)
Title: Catalyst with SCR active coating
IPC: B01D53/94
Filed: 2022-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a combination consisting of a particle filter which is formed of as little N 2 O as possible and an NH 3 -SCR catalyst. 
     SOLUTION: There is provided a catalyst having a catalyst substrate with a length L, an SCR catalyst active material A including a levinite type zeolite containing ion-exchange iron, and an SCR catalyst active material B including a chabazite type zeolite containing ion-exchange iron. The catalyst is set as follows: (i) the SCR catalyst active materials A and B, in a form of the two material zones A and B, the material zone A and the material zone B each extend over a part of the length L from a first end of the catalyst substrate and from a second end of the catalyst substrate, respectively, and an exhaust gas flows into the catalyst at the first end of the catalyst substrate; (ii) a 50-70 wt.% catalyst active material is in the material zone B; and (iii) an amount of iron in each type zeolite, when calculated as for a total amount of exchanged zeolite as Fe 2 O 3 , is 0.5-10 wt.%, each independently. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023104703-A (JP)
Title: Stretchable conductive fabric
Inventor: SASAJI TOSHINORI
IPC: D03D15/49
Filed: 2022-01-18
Abstract: To provide a stretchable conductive fabric which has sufficient stretchability, does not cause fracture of an applied metallic film due to stretching and can maintain high reliability of conductivity, and can be suitably used as a wearable device, an electromagnetic wave shielding material, a sensor electrode material, or the like.SOLUTION: A stretchable conductive fabric is obtained by applying a metallic film to a woven fabric containing crimped yarn in at least part of the warp yarn and/or the weft yarn, and has a tensile stress at 30% elongation which is 10 N/cm or less in at least one direction of the warp and the weft.SELECTED DRAWING: Figure 1
Patent JP-2023107100-A (JP)
Title: Facility management system and display method
Inventor: MARUOKA ATSUSHI
IPC: G06Q50/16
Filed: 2022-01-21
Abstract: To provide a facility management system capable of assisting a user in grasping, for each type, the number of disaster prevention facilities installed in a building.SOLUTION: A facility management system 10 includes an information processing unit 45 that displays, on a display unit 42, information about a building, icons 42c to 42e indicating types of first disaster prevention lighting fixtures 20 installed in the building, and the number of the first disaster prevention lighting fixtures 20 for each type.SELECTED DRAWING: Figure 1
Patent JP-2022124463-A (JP)
Title: Warehouse
Inventor: SAIDA YOJI
IPC: B65G1/12
Filed: 2022-01-21
Abstract: To provide a warehouse that can be large-sized without causing the component members of the building to have a large cross section.SOLUTION: A warehouse 1 includes: a building 10 with a floor 11, multiple inner columns 12, and a roof 14; racks 30A, 30B that are provided in an inner space 20 of the building 10. The inner space 20 of the building 10 is divided into: a building type rack area 21 that has the rack 30A that is provided on the outer periphery and supports a horizontal member 15 of the roof 14; a unit type rack area 22 that has the rack 30B that is provided on the inner periphery and is separated from the horizontal member 15 of the roof 14; and a passage 23 where a stacker crane travels. In a predetermined place of the unit type rack area 22A in the center, an I-shaped stud 40 is provided in the plan view that supports the horizontal member 15 of the roof 14, and the studs 40 includes a pair of inner columns 12 and a pair of connection members 41 that connects each of the pair of inner columns 12.SELECTED DRAWING: Figure 1
Patent JP-2022051776-A (JP)
Title: Excipient and tablet
IPC: C11D17/06
Filed: 2022-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an excipient that allows a tablet to be capable of quickly disintegrating functional powder such as powdery detergent and powdery medicine in water or in the body. 
     SOLUTION: An excipient according to the present invention is an excipient for tableting powder and comprising starch, crystalline cellulose, and one or more curing agents selected from the group consisting of maltitol, isomalt, maltose, and lactose, so that the powder can be easily tableted in a general manner, and the tablet obtained has excellent solubility in water, dissolves quickly after the tablet is put into water, has excellent hardness, hardly causes damage such as chipping by external force applied during storage or transportation and can generally hold a predetermined shape. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023108318-A (JP)
Title: Fluid tank
Inventor: KATANO KOJI
IPC: F17C1/04
Filed: 2022-01-25
Abstract: To provide a technique for suppressing the deformation of a tank body even when a tank collides with a ground surface in a horizontal attitude.SOLUTION: A fluid tank disclosed by this specification includes the tank body, and a protector, the tank body having a cylindrical part and doom parts located at both ends of the cylindrical part, the protector being provided along the outer faces of the doom parts of the tank body, the protector having an outer peripheral face extending along the peripheral direction, the outer peripheral face having a maximum outer shape part that the outer shape thereof is maximum, in a range located on the radial outside with respect to the doom parts.SELECTED DRAWING: Figure 3
Patent JP-2022058756-A (JP)
Title: Method of and system for monitoring gesture-based behavior to affect it
IPC: G16H20/00
Filed: 2022-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a suitable method of and a suitable system for monitoring a gesture-based behavior to affect it. 
     SOLUTION: The present invention is directed to a method of and a system for analyzing a behavior gesture of a user on a real time basis to monitor and/or affect it. A gesture recognition method can be provided. The method has: a step of acquiring sensor data collected by using at least one sensor positioned on a wearable device arranged such that the user put on; and a step of analyzing the sensor data for determination of probability that the user does a predetermined gesture, the probability being determined based partially on a size of a motion vector in the sensor data without comparing the motion vector with one or more physical motion profiles. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023108888-A (JP)
Title: door
Inventor: YAMAGUCHI TAKUJI
IPC: E06B1/32
Filed: 2022-01-26
Abstract: To provide a door that can improve heat insulation properties of the vertical frame part.SOLUTION: A door includes a door frame having a vertical frame and a door body arranged within the door frame. A vertical frame 30 includes a vertical frame body 31 made of aluminum and a cover material 35 made of synthetic resin. The vertical frame body 31 has a depth surface 3141 facing the door body and engagement groove parts 321, 322, 323 to which the cover material 35 is attached. The engagement groove parts are provided on the outer peripheral side of the vertical frame 30 with respect to the depth surface 3141 in the width direction. The cover material 35 has engagement pieces 361, 362, 363 attached to the engagement groove parts, and a cover body 37 provided at a position overlapping the gap 103 between the depth surface and the door body in the depth direction.SELECTED DRAWING: Figure 6
Patent JP-2023110755-A (JP)
Title: Vehicle body rear part structure
Inventor: CHINO SHUNGO
IPC: B62D25/08
Filed: 2022-01-28
Abstract: To provide a vehicle body rear part structure which can improve design freedom of a retractor, secure fitting strength of the retractor, and reduce weight.SOLUTION: A vehicle body rear part structure 1 includes: a rear wheel house 70; a rear cross member 60 which extends in a vehicle width direction inside in a vehicle width direction below the rear wheel house 70; a pillar 8 extended upward from above the rear wheel house 70; a wheel house reinforcement member which is provided along the rear wheel house 70 and combines the rear cross member 60 and the pillar 8; a retractor 150 to be a seat belt winding device; and a bracket 180 for fixing the retractor 150 to the vehicle body. One end part of the bracket 180 is connected to the wheel house reinforcement member, and the other part of the bracket 180 extends from the one end part to a front part of the vehicle body or a rear part of the vehicle body, and is connected to the rear wheel house 70.SELECTED DRAWING: Figure 2
Patent JP-2022161822-A (JP)
Title: Resin composition and production method for resin composition
Inventor: GOSEKI Takahiro
IPC: C08L101/00
Filed: 2022-02-08
Abstract: To provide, by means of a simpler method, a resin composition that has excellent dispersibility of nanocellulose in a thermoplastic resin and that suppresses the formation of nanocellulose aggregates.SOLUTION: Provided is a resin composition including a thermoplastic resin, and easily-dispersible nanocellulose (B) dispersed in the thermoplastic resin, the easily-dispersible nanocellulose (B) including a nanocellulose and a modified polyolefin that has a carboxy group and encloses the nanocellulose, and the thermoplastic resin including a thermoplastic resin (A) having a melting point of 110°C or less.SELECTED DRAWING: None
Patent JP-2023117007-A (JP)
Title: Motor control method
Inventor: CHIKADA SHIGERU
IPC: H02P25/022
Filed: 2022-02-10
Abstract: To provide a control method for a motor that can easily control the torque characteristics or output characteristics of the motor even with a simple structure.SOLUTION: A motor 1 includes a stator 4 having a stator core 41, a rotor 3 having a permanent magnet 32, and a reactor 6, the reactor 6 includes a pair of reactor cores 61, 71 arranged opposite to each other on both end surfaces 414, 415 of the stator core 41 in the axial direction, and reactor coils 62, 63, 72, 73 wound around the pair of reactor cores 61, 71. The stator core 41 is provided such that magnetic flux generated in one reactor core 61 due to a reactor current flowing in reactor coils 62, 63, 72, 73 passes to the other reactor core 71 in the axial direction. A control method of the motor 1 controls the back electromotive force generated as the permanent magnet 32 rotates by controlling the reactor current.SELECTED DRAWING: Figure 7
Patent JP-2023117515-A (JP)
Title: optical device
Inventor: OTSUBO MAKOTO
IPC: G02B26/00
Filed: 2022-02-14
Abstract: To obtain an improved new optical device that makes it possible to suppress a decrease in a polarization extinction ratio in an optical fiber, for example, in accordance with a magnitude of stress or occurrence conditions of stress in the optical fiber.SOLUTION: An optical device, for example, comprises: a support member; a polarization maintaining optical fiber being supported on the support member; and actuators each that have a piezoelectric element capable of applying an external force to the polarization maintaining optical fiber or changing an attitude of the polarization maintaining optical fiber relative to the support member. Moreover, the optical device may include as the actuator: an actuator that applies an external force having a force component in a radial direction of the polarization maintaining optical fiber, to the polarization maintaining optical fiber; an actuator that applies an external force having a force component in a radial direction being inclined relative to a fast axis direction, a slow axis direction, or the fast and slow axis directions of a transmitted laser beam, to the polarization maintaining optical fiber; or an actuator that generates compressive stress, tensile stress, torsional stress, or the like in the polarization maintaining optical fiber.SELECTED DRAWING: Figure 1
Patent JP-2022060339-A (JP)
Title: Heat conductive silicone composition
IPC: C08L83/04
Filed: 2022-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thermally conductive silicone composition which has low slurry viscosity, and high dischargability and moldability. 
     SOLUTION: The present invention discloses a method for producing a thermally conductive silicone composition containing a silicone polymer and a thermally conductive inorganic filler, wherein the inorganic filler has been subjected to a surface treatment with a first surface treatment agent containing an organic silane compound represented by R 11 SiR 12   x (OR 13 ) 3-x  (where R 11  represents a monovalent aliphatic hydrocarbon group having from 1 to 18 carbon atoms, a monovalent aromatic hydrocarbon group having from 6 to 30 carbon atoms, a hydrocarbon group having an alkoxysilyl group or the like; R 12  represents a methyl group or the like; and R 13  represents a hydrocarbon group having from 1 to 4 carbon atoms, or the like) and a surface treatment with a second surface treatment agent containing a silicone polymer free of a hydrolyzable group while having a kinematic viscosity of 10-1,000 mm 2 /s. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119699-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-17
Abstract: To provide a game machine in which interest in a performance using characters is enhanced.SOLUTION: A game machine includes a performance allowing for grasping a positional relationship of characters by using a performance reference line.SELECTED DRAWING: Figure 9-11
Patent JP-2022151639-A (JP)
Title: Substrate processing device, substrate processing method and computer readable recording medium
Inventor: ONO HIROKI
IPC: H01L21/306
Filed: 2022-02-17
Abstract: To provide: a substrate processing device capable of suppressing consumption of a cleaning fluid for cleaning a substrate; a substrate processing method; and a computer readable recording medium.SOLUTION: A substrate processing device comprises: a first cleaning section configured to clean, with a cleaning fluid, a substrate which is processed by a process liquid; a storage section configured to store a drainage fluid that is the cleaning fluid drained from the first cleaning section; a first specific resistance meter provided in the storage section and configured to measure a specific resistance value of the drainage fluid stored in the storage section; a first supply section configured to supply the drainage fluid stored in the storage section to the first cleaning section; and a control section. In a case where the specific resistance value of the drainage fluid measured by the first specific resistance meter is equal to or more than a first setting, the control section executes processing for supplying the drainage fluid from the storage section to the first cleaning section by controlling the first supply section.SELECTED DRAWING: Figure 2
Patent JP-2023122227-A (JP)
Title: Water guide part forming member for drain pipe and installation method of drain pipe
Inventor: NAKAMORI JUNICHIRO
IPC: E02D17/20
Filed: 2022-02-22
Abstract: To provide a water guide part forming member for a drain pipe regarding the drain pipe buried in the ground having a slope face or an inclined face, easily inserted into a cylindrical part and causing no space between an inner peripheral surface of the cylindrical part and the outer peripheral surface of a filter member, and a construction method of the drain pipe.SOLUTION: A water guide part forming member 30 has an expandable member 31 expandable in the radial direction and a filter member 32 covering an outer peripheral surface of the expandable member 31. The water guide part forming member 30 is inserted into a cylindrical part 2 in a state of having an outer diameter smaller than an inner diameter of the cylindrical part 2. Then, by expanding the expandable member 31, a space between the outer peripheral face of the filter member 32 and the inner peripheral face of the cylindrical part 2 is closed.SELECTED DRAWING: Figure 2
Patent JP-2023122821-A (JP)
Title: connector
Inventor: NISHITANI AKIHIRO
IPC: H01R12/71
Filed: 2022-02-24
Abstract: To provide a connector that can be mounted well against a circuit board.SOLUTION: A connector 10 has a housing 12 fixed to a circuit board 50, a terminal fitting 22 fixed to the housing 12 and connected to the circuit board 50, a housing fixing member 40 having a press-fit portion 40D that is attached to the housing 12 and elastically deformed by being inserted into the second through-hole H2 of the circuit board 50, and the housing 12 is secured to the circuit board 50 by the press-fit portion 40D elastically pressing against the inner surface of the second through-hole H2.SELECTED DRAWING: Figure 7