baber/WOPTO huggingface dataset:
Patent JP-2022121433-A (JP)
Title: Reduced pressure apparatuses and method
IPC: A61M27/00
Filed: 2022-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a wound dressing which has desirable appearance and into which electronic components can be incorporated. 
     SOLUTION: Disclosed embodiments relate to an apparatus and method for wound treatment. In certain embodiments, a negative pressure closing therapy apparatus includes one or more electronic components configured to be incorporated into layers of the wound dressing or integrated on the top of the wound dressing. In some embodiments, a negative pressure source is incorporated into the wound dressing. The negative pressure source can be sealed between two moisture vapor permeable cover layers or enclosed in a moisture vapor permeable pouch, and may be received in a recess of an absorbent layer or spacer layer of a wound dressing apparatus. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023177000-A (JP)
Title: グロメット及びワイヤーハーネス
IPC: H02G3/22
Filed: 2022-06-01
Abstract: 【課題】貫通孔の一方側及び他方側にある経路規制部をインナー部材に嵌合する際の作業性に優れるグロメットを提供する。【解決手段】グロメット１０は、被取付部材（車体パネル１）にある貫通孔２を貫通する電線Ｗを保持する。グロメット１０は、第１経路規制部２０、及び、第１開口部を持つ第１環状取付部２２を有する第１グロメット本体１１と、第２経路規制部３０、及び、第１開口部よりも大きい第２開口部を持つ第２環状取付部３２を有する第２グロメット本体１２とを備える。グロメット１０は、第１グロメット本体１１及び第２グロメット本体１２よりも剛性が高い材料を用いて環状に形成され、貫通孔２に嵌合されるインナー部材１３を備える。第１環状取付部２２の外周面２２ａと第２環状取付部３２の内周面３２ｂとが向かい合わされた状態で、インナー部材１３が第１環状取付部２２の外周面２２ａと第２環状取付部３２の内周面３２ｂとの間に配置される。【選択図】図４
Patent JP-2023179244-A (JP)
Title: カップ洗浄乾燥システム及びカップ洗浄乾燥方法
IPC: B08B3/02
Filed: 2022-06-07
Abstract: 【課題】カップを安定した姿勢で搬送しつつ、洗浄、水切り及び乾燥を良好に行えるカップ洗浄乾燥システム及びカップ洗浄乾燥方法を提供する。【解決手段】テーパ状の胴部と底部とを備え、胴部の開口端部にカップ径方向の外側に突出するカール部が形成された有底テーパ状のカップＰを、洗浄、水切り及び乾燥するカップ洗浄乾燥システム１であって、カップＰを、胴部の開口端部が下側を向く倒立姿勢で搬送方向Ｆに搬送する搬送部２と、搬送部２に搬送されるカップＰに洗浄液を噴射し、カップＰを洗浄するカップ洗浄装置１０と、カップ洗浄装置１０よりも搬送方向Ｆの下流側に配置され、搬送部２に搬送されるカップＰの少なくともカール部にエアを噴射し、カップＰを水切りするカップ水切り装置２０と、カップ水切り装置２０よりも搬送方向Ｆの下流側に配置され、搬送部２に搬送されるカップＰに熱風を供給し、カップＰを乾燥するカップ乾燥装置３０と、を備える。【選択図】図２
Patent JP-2023180270-A (JP)
Title: 電装品ユニット
IPC: H05K5/02
Filed: 2022-06-09
Abstract: 【課題】電装品と設置対象との距離を短縮できる電装品ユニットの提供を目的としている。【解決手段】電装品ユニット１は、電装品２と、電装品２の設置対象としての緩衝器Ｄに取り付けられる座部１１と、座部１１から立ち上がって電装品２を保持する保持部１２とを有するブラケット１０とを備え、保持部１２は、電装品２の少なくとも一部を収容する凹部１５と、凹部１５を挟んで対向する第１保持片１３および第２保持片１４とを有し、電装品２は、第１保持片１３に固定される第１固定片４と第２保持片１４に固定される第２固定片５とを有している。【選択図】図５
Patent JP-2023183462-A (JP)
Title: 情報処理装置、情報処理方法、およびプログラム
IPC: G06Q10/04
Filed: 2022-06-16
Abstract: 【課題】ユーザの次の訪問場所を予測するための技術を提供する。【解決手段】情報処理装置は、ユーザの移動に伴うユーザ位置のデータを取得し、該ユーザの特徴を表すユーザ特徴を取得し、該位置データと該ユーザ特徴とに基づいて、該ユーザの移動の特徴を表すユーザベクトルを生成し、該位置データから、該ユーザの訪問場所のシーケンスを表すシーケンスベクトルを生成し、該ユーザベクトルと該シーケンスベクトルから、機械学習により、該ユーザが次に訪れる場所を予測する。【選択図】図２
Patent JP-2024001405-A (JP)
Title: 超音波診断装置および超音波診断装置の制御方法
IPC: A61B8/14
Filed: 2022-06-22
Abstract: 【課題】ユーザが病変部を精度良く診断できる超音波診断装置および超音波診断装置の制御方法を提供する。 
【解決手段】超音波診断装置は、被検体の病変部を撮影した複数の超音波画像を解析することにより、複数の超音波画像のそれぞれにおける多次元画像特徴を算出する画像特徴算出部（２５）と、多次元画像特徴に基づいて複数の超音波画像のそれぞれにおける病変部のスコアを算出するスコア算出部（２６）と、複数の超音波画像に対してそれぞれ算出されたスコアに基づいて病変部の判定を行う判定部（２７）と、複数の超音波画像から判定部による判定結果を最も良く表す超音波画像を根拠画像として抽出する抽出部（２８）と、モニタ（２３）と、判定部による判定結果と抽出部により抽出された根拠画像をモニタ（２３）に表示する表示制御部（２２）とを備える。 
【選択図】図１
Patent JP-2022133344-A (JP)
Title: Monitoring system, monitoring method, and program
IPC: G08B25/04
Filed: 2022-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a system for monitoring event associated data. 
     SOLUTION: An event monitoring system, a system 850 including a camera and a sensor, comprises: a sensor data analysis unit that on the basis of sensor data of the sensor, detects an abnormal event; and a drive unit that is connected to the sensor data analysis unit and, depending on a type of the detected abnormal event, estimates the magnitude of the whole abnormal event and changes control of the camera. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023008940-A (JP)
Title: Food emulsifier, dressing, and method for producing dressing
Inventor: OGAWA NOBUKO
IPC: A23L19/10
Filed: 2022-06-30
Abstract: To provide a food emulsifier in which allergen such as egg is not used, a dressing such as mayonnaise-like food using the same, and a method for producing the dressing.SOLUTION: Provided is a dressing in which the food emulsifier contains as an active ingredient a mucilage derived from potatoes belonging to the Dioscoreaceae family, and the dressing is obtained by emulsification with the food emulsifier.SELECTED DRAWING: Figure 8
Patent JP-2024005642-A (JP)
Title: 遊技機
IPC: A63F5/04
Filed: 2022-06-30
Abstract: 【課題】適切な事象の報知を行うことが可能な遊技機を提供する。【解決手段】打ち止め用ＭＹカウンタ１０３ｂａの値が「１９，０００」に到達すると、打ち止め機能が作動し、サブ制御基板３００により打ち止め機能に関する報知が行われる。また、電源投入時に遊技価値数クリアボタン６１が操作されると、遊技者の所有する遊技価値の値がクリアされ、サブ制御基板３００により遊技価値数クリアの報知が行われる。そして、打ち止め機能に関する報知と、遊技価値数クリアの報知との報知優先度とが異なるようになっている。【選択図】図９３
Patent JP-2024005654-A (JP)
Title: 毛髪用組成物
IPC: A61K8/86
Filed: 2022-06-30
Abstract: 【課題】毛髪に付着させた状態で頭皮をマッサージする際の使用感を向上させるとともに、毛髪への亜鉛元素の浸透を好適に促進させる。【解決手段】毛髪用組成物は、ＰＥＧ－６０水添ヒマシ油を０．４質量％以上含有し、さらに、グルコン酸亜鉛と、キサンタンガムとを含有する。【選択図】なし
Patent JP-2023008974-A (JP)
Title: Copper strip for edgewise bending, and component for electronic/electrical equipment and bus bar
Inventor: FUKUOKA Kosei
IPC: C22C9/00
Filed: 2022-07-01
Abstract: To provide a copper strip for edgewise bending that can be edgewise bent under severe conditions, and a component for electronic/electrical equipment and a bus bar that are manufactured using the copper strip for edgewise bending.SOLUTION: Provided is a copper strip for edgewise bending that is edgewise bent with a ratio R/W of bending radius R to width W of 5.0 or less, and that is made to have a thickness t within the range of 1 mm or more and 10 mm or less, and, in a square region having a side length of 1/10 of the thickness t with the intersection point of a straight line parallel to the width direction and in contact with the surface and a straight line perpendicular to the width direction and in contact with the end face in the cross-section orthogonal to the longitudinal direction as the reference point, the area ratio B/(A+B) calculated from the area (A) of the portion where copper exists and the area (B) of the portion where copper does not exist is within the range of more than 10% and 100% or less.SELECTED DRAWING: None
Patent JP-2022130694-A (JP)
Title: Display control apparatus
IPC: G06F3/04842
Filed: 2022-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a display control device or the like which does not need for an operator to perform an operation on an operation unit by releasing a hand from a steering wheel, and does not display a frame image or the like by which the operator determines a selection candidate point which is a candidate to be selected out of points which are displayed on a map more than necessary, and does not hinder a safety operation of the operator. 
     SOLUTION: A display control apparatus receives an operation of an operator to an operation unit attached to a steering wheel of a moving body, displays a map on a screen, displays a spot image representing a spot on the map, further displays a selection image to be used for selecting a spot on the map on the screen when a set operator action is detected, and moves a position of the spot image on the screen or a position of the selection image on the screen, in response to the operation. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024008366-A (JP)
Title: 画像形成システム
IPC: G03G15/01
Filed: 2022-07-08
Abstract: 【課題】トナー像に重ねてニス画像を形成する場合に、カーボンブラックに起因するトナーの発熱によってトナー像が変色するのを抑制可能な画像形成システムの提供。【解決手段】主制御部は、トナー像に重ねてニス画像を形成する重複領域において、第一情報に従ってブラックトナーのみを用いて形成するトナー像がある場合に（Ｓ３のＹｅｓ）、ブラック重複部に対しブラックトナーを用いずにシアン、マゼンタ、イエローの各トナーを用いてトナー像を形成するように第一情報及び複数の第二情報を変更する（Ｓ５）。ＣＭＹの各トナーで形成される近似ブラックトナー像は、ブラックトナーのみを用いたブラックトナー像と異なりカーボンブラックを含まない。それ故、ニス画像を固化するために紫外線が照射されても、カーボンブラックに起因する発熱が生じない。これにより、紫外線により固化するニス画像を形成する場合に、トナー像に変色が生じるのを抑制できる。【選択図】図５
Patent JP-2024008684-A (JP)
Title: 通信装置、制御方法、及び、プログラム
IPC: H04W28/18
Filed: 2022-07-08
Abstract: 【課題】 最適なＭＣＳ情報を推定するために機械学習を実現するためのデータ収集方法、学習データの使用方法を提供する。【解決手段】 ＭＣＳを推定するために、ＳＮＲ、測定ＰＥＲ、目標ＰＥＲ前記通信装置の移動速度のうち一部あるいはすべてを学習済モデルへの入力データとして入力し、前記学習済モデルにより計算された前記ＭＣＳの情報を他の通信装置に通知する。【選択図】 図４
Patent JP-2023011525-A (JP)
Title: System and method for activity classification
Inventor: NEIL LYONS
IPC: G06N20/00
Filed: 2022-07-11
Abstract: To provide a method, a device and a computer readable medium that introduce a selection of a concept in a simplified form.SOLUTION: A method comprises steps of: receiving, by a device, incoming motion data from a motion sensor; generating, by the device, an incoming embedding vector on the basis of the incoming motion data; generating, by the device, a predicted embedding vector on the basis of the incoming embedding vector; assigning, by the device, an activity classification on the basis of the predicted embedding vector; and correcting an operation parameter of the device on the basis of the activity classification.SELECTED DRAWING: Figure 4
Patent JP-2024009667-A (JP)
Title: パスワードの認証方法およびパスワードの認証システム
IPC: G06F21/31
Filed: 2022-07-11
Abstract: 【課題】新たな認証機器の増設によるコストの増加を抑制しつつ、解析がより困難なパスワードを提供し、より信頼性の高い認証を行うことができるパスワードの認証方法を提供する。【解決手段】パスワードの認証方法は、パスワードと、当該パスワードを入力するときのキーの操作期間情報と、を取得する取得工程と、取得したパスワード及び操作期間情報と、予め登録された正規利用者の登録パスワード及び当該登録パスワードとともに登録された登録操作期間情報と、を比較する比較工程と、比較工程の比較結果に基づき、パスワードと登録パスワードとが一致し、かつ操作期間情報と登録操作期間情報とが一致した場合に、パスワードを認証する認証工程と、を含む。【選択図】図８
Patent JP-2024011010-A (JP)
Title: 積載物管理装置及び積載物管理方法
IPC: B64F1/36
Filed: 2022-07-13
Abstract: 【課題】回転翼型の航空機が安全に積載可能な重量を算出し、輸送効率の低下を抑制し、回転翼型航空機の飛行安全性を向上させる積載物管理装置を提供する。【解決手段】積載物管理装置1は、回転翼型の移動体20A～20Cに積載する積載物25A～25Dを管理する。積載物管理装置1は、移動体20A～20Cが飛行する空域の気象予測データを取得する気象予測データ取得部2と、気象予測データ取得部2が取得した気象予測データと、移動体20A～20Cの諸元と、飛行予定経路31とに基づき、移動体20A～20Cに働く外乱を予測する外乱予測部3と、移動体20A～20Cの積載可能重量範囲を、外乱予測部3が予測した外乱と、移動体20A～20Cの諸元とを用いて決定する積載重量決定部4と、積載重量決定部4が決定した積載可能重量範囲を出力する積載重量出力部5と、を備える。【選択図】図１
Patent JP-2024011406-A (JP)
Title: 化粧具用替え芯、及び、化粧具用替え芯の製造方法
IPC: A45D40/20
Filed: 2022-07-14
Abstract: 【課題】低コストで芯を保護することができる化粧具用替え芯、及び、化粧具用替え芯の製造方法を提供する。 
【解決手段】棒状の芯４と、芯４の一方の端部が装着された芯つかみ部材８と、芯４とは反対側の芯つかみ部材８の端部から芯４の中心軸線方向に延びる進退棒９と、を有する芯チャック部材５と、筒状をして、中心軸線方向の一部が芯つかみ部材８に外嵌し、芯４を覆う保護カバー５０と、を有するものとする。 
【選択図】図１
Patent JP-2023016741-A (JP)
Title: Solid form of tam kinase and c-met kinase inhibitor and formulation
Inventor: ALFRED BERCHIELLI
IPC: A61K47/34
Filed: 2022-07-20
Abstract: To provide an amorphous solid dispersion and a pharmaceutical composition in the treatment of proliferative disease such as cancer.SOLUTION: An amorphous solid dispersion contains (R)-N-(3-fluoro-4-((3-((1-hydroxypropane-2-yl)amino)-1H-pyrazolo[3,4-b]pyridine-4-yl)oxy)phenyl)-3-(4-fluorophenyl)-1-isopropyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxamide (compound 1) and a pharmaceutically acceptable polymer.SELECTED DRAWING: Figure 1-1
Patent JP-2023016040-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition, and method for producing resist pattern
Inventor: SHIMADA MASAHIKO
IPC: C07D307/33
Filed: 2022-07-20
Abstract: To provide a carboxylate which allows a resist pattern having good line edge roughness to be produced, a carboxylic acid generator, and a resist composition containing the same.SOLUTION: There are provided a carboxylate represented by formula (I), a carboxylic acid generator, and a resist composition. [In the formula, R1 and R2 each represent *-O-L10-CO-O-R10 or the like; L10 represents an alkanediyl group; R10 represents a group having a cyclic carbonate ester structure; R4, R5, R7 and R8 each represent a halogen atom, a haloalkyl group or the like; A1 and A2 each represent a hydrocarbon group; m1 represents an integer of 1-5, m2 and m8 represent integers of 0-5, and m4, m5 and m7 represent integers of 0-4, provided that 1≤m1+m7≤5 and 0≤m2+m8≤5; and X0 represents an optionally substituted hydrocarbon group.]SELECTED DRAWING: None
Patent JP-2022141859-A (JP)
Title: Spacer assembly for drug delivery device
IPC: A61M5/142
Filed: 2022-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an injection device and method for delivering a fluid into a body of a patient by injection. 
     SOLUTION: A drive assembly 12 for a drug delivery system includes: a plunger member 52 configured to engage with a stopper 34 within a container 14 and move; a biasing member configured to move the plunger member; and an adjustable spacer assembly 40 positioned between the plunger member and the stopper. The spacer assembly includes a spacer element attached to the stopper and at least one shim or includes a spacer element and a holder to which the spacer element is attached. The holder may be attached to the stopper and the spacer element may be attached to the holder by threaded engagement. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022141888-A (JP)
Title: Ophthalmic product and masking method
IPC: A61K47/10
Filed: 2022-07-25
Abstract: PROBLEM TO BE SOLVED: To provide ophthalmic products with suppressed odor of oxygen absorber, and to provide masking methods. 
     SOLUTION: Provided is an ophthalmic product, in which an ophthalmic composition containing the following components (A) to (D) is contained in a container comprising a body containing the ophthalmic composition and a cap and the container is surrounded and sealed with an enclosure together with an iron-based oxygen absorber, the capacity of the body being 1 to 25 mL, the oxygen permeability of the body being 10 cc/(m 2  24hr atm) or more, and the volume of the space formed between the enclosure and the container being 200 V/V% or less of the volume of the container. (A) Vitamin A of 5000 to 50000 IU/100 mL, (B) a cooling agent such as l-menthol, (C) a nonionic surfactant such as polyoxyethylene hydrogenated castor oil 60, and (D) dibutylhydroxytoluene and the like. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022166150-A (JP)
Title: System and method for delivering intravascular implant
IPC: A61B17/12
Filed: 2022-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for delivering a coil for embolization and mechanically separating the coil for embolization. 
     SOLUTION: A system 2000 includes a mechanical separation mechanism 2005 for releasing a coil for embolization into a vessel. A method includes various trigger mechanisms for separating a coil for embolization. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023098574-A (JP)
Title: Nitride multiwavelength light-emitting diode system and control method therefor
Inventor: LEE SUNG-NAM
IPC: H01L33/00
Filed: 2022-08-18
Abstract: To provide a nitride multiwavelength light-emitting diode system capable of emitting light having wavelengths differing from each other even when strength of injection current is constant.SOLUTION: According to an example of the present invention, a light-emitting diode system comprises: a nitride multiwavelength light-emitting diode including an n-type doped first semiconductor layer 110, a p-type doped second semiconductor layer 120, and an active layer 130 that is arranged between the first semiconductor layer and the second semiconductor layer and has a quantum well structure based on InGaN; and a control unit 200 that adjusts at least either of a pulse width and a duty ratio of injection current and applies the injection current to the nitride multiwavelength light-emitting diode.SELECTED DRAWING: Figure 1
Patent JP-2022186686-A (JP)
Title: Optical interconnection and method for making the same
IPC: G02B6/122
Filed: 2022-09-07
Abstract: SOLUTION: The present invention relates to an optical interconnection for interconnecting a first contact 14 and a second contact 15, which need to be optically interconnected, the optical interconnection comprising: a nanorod 11, 12 formed on at least one of the first contact and the second contact; and a nanowire 13 extending from the first contact or the nanorod formed on the first contact so as to transmit an optical signal toward the second contact or the nanorod formed on the second contact. 
     EFFECT: The optical interconnection according to the present invention shows improved optical signal characteristics due to a reduction in coupling loss. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022172357-A (JP)
Title: Apparatus for generating aerosol from aerosolizable medium, article of aerosolizable medium, and method of operating aerosol generating apparatus
IPC: A24F40/51
Filed: 2022-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating an aerosol generating apparatus. 
     SOLUTION: The method comprises: sensing, at a first sensor 122a of a sensor arrangement, a first indicia of an article 102 comprising aerosolizable medium; sensing, at a second sensor 122b of the sensor arrangement spaced a predetermined distance from the first sensor 122a, a second indicia of the article; determining a distance between the first indicia and the second indicia; and operating an aerosol generating apparatus 100 based at least on the distance between the first indicia and the second indicia. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023050165-A (JP)
Title: Fishing reel comprising lock lever with function to cover frame protrusion
Inventor: GEN KOKO
IPC: A01K89/015
Filed: 2022-09-27
Abstract: To provide a fishing reel maintaining appearance of a slim frame and improving a gripping feeling by forming a protrusion at a lower portion of a front end of a frame, and enhancing design aesthetics and usability of the lock lever by covering the protrusion with the lock lever for detachably attaching a palm-side side cover.SOLUTION: A fishing reel comprises: a frame including a spool mount and a palm-side sidewall having a first protrusion connected to a front and a second protrusion connected to a lower part of the first protrusion; a palm-side cover detachably attached to an outer surface of the palm-side sidewall and including a first cover part for covering the first protrusion; and a lock lever interposed between the palm-side sidewall and the palm-side side cover, configured to lock or unlock the palm-side side cover, and including an actuation part to which a second cover part is connected, the second cover part for covering the second protrusion, while being exposed to the outside of the palm-side side cover.SELECTED DRAWING: Figure 1a
Patent JP-2023181052-A (JP)
Title: 経血量検出装置
IPC: G01N33/49
Filed: 2022-10-11
Abstract: 【課題】月経期間中の総経血量の計測を簡便に行う実用的な経血量検出装置を提供する。【解決手段】月経期間中に使用者が装着する少なくとも１つの生理用品に付着または貯留された経血量を計測する経血量計測手段１と、経血量計測手段１から出力される少なくとも１つの経血量計測値に基づき、月経期間中に前記使用者から排出される経血量の総量の推定値としての総経血量推定値を演算する総経血量推定手段２とを備える。使用者は総経血量推定値を求めるのに生理用品の交換の度に生理用品に付着または貯留した経血量の計測を行う必要がなく、少なくとも１つの経血量計測値に基づき総経血量推定値を取得できるので、総経血量の検出を簡便に行う実用的な経血量検出装置を提供することができる。また、これにより、自身の月経への気づきや過多月経などの評価が簡便に可能となる。【選択図】図１
Patent JP-2023066410-A (JP)
Title: Method for manufacturing thermoplastic resin composition pellet
Inventor: MUTO FUMIHIRO
IPC: C08K3/013
Filed: 2022-10-27
Abstract: To stably manufacture a thermoplastic resin composition pellet which enables good foam molding on a molder side without further using a foaming agent in molding with good productivity.SOLUTION: A method for manufacturing a thermoplastic resin composition pellet which contains 30-100 pts.mass of (A) a polybutylene terephthalate resin having intrinsic viscosity of 0.3-1.3 dl/g, 0-70 pts.mass of (B) polystyrene or rubber-reinforced polystyrene resin, and 0.5-20 pts.mass of (C) a thermally expansible microsphere with respect to 100 pts.mass of the total of (A) and (B), with an extruder includes the steps of: melting and kneading a master batch composed of (C) the thermally expansible microsphere and a thermoplastic resin, (A) the polybutylene terephthalate resin, and (B) the polystyrene or rubber-reinforced polystyrene resin.SELECTED DRAWING: None
Patent JP-2023143649-A (JP)
Title: Speech apparatus
Inventor: SUZUKI SHINYA
IPC: H04R1/10
Filed: 2022-10-27
Abstract: To stabilize an abutted state of a vocal band vibration transmission portion in an ear hole of a user and a bone conduction microphone regardless of an individual difference relating to a shape of an ear of the user, further, to hardly generate abnormal sound with an action such as uttering of the user and to hardly collect generated abnormal sound in the bone conduction microphone.SOLUTION: A speech apparatus comprises: a bone conduction microphone 11 which collects uttering of a user; an air conduction receiver 12 which reproduces a received voice, etc., of a speech partner; a housing 13 in which the bone conduction microphone and the air conduction receiver are accommodated; and a tip rubber 14 (first elastic body) and a microphone rubber 15 (second elastic body) fitted to the housing. The housing includes an opening 51 at a side opposed to a tragus 3 of the user. The tip rubber is formed so as to be abutted to an external auditory meatus 5 at a side opposed with at least the tragus of the user. The microphone rubber is elastically supported at a peripheral edge of the opening in a state where the bone conduction is held and includes an abutment surface 42, which is abutted to a periphery of the tragus of the user, in a portion protruding from the opening.SELECTED DRAWING: Figure 6
Patent JP-2022191529-A (JP)
Title: portable air sampling device
IPC: G01N1/22
Filed: 2022-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an air sampling device and a method for sampling air. 
     SOLUTION: The present device has: a housing main body; and a retaining assembly for a sampling device. A plenum has a top end coupled to an upper part of the housing main body around an opening. The plenum is in a state communicated with the opening, and receives an air flow to a bottom end almost from the top end almost along an extended part. A flow connection part is coupled to the bottom end of the plenum. A mass flow meter has an entrance coupled to the flow connection part and is in a state communicated with the plenum via the flow connection part. A blower is configured to suck in air passing through the sampling device, the opening, and the plenum, such that a measuring portion of the air passes through the flow connection part and passes through the mass flow meter measuring the flow rate of the measuring portion. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023011879-A (JP)
Title: Method for dissociating cell aggregates
IPC: C12N5/071
Filed: 2022-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for dissociating cell aggregates in an agitated reactor, and a process for passaging cells and/or a process for generating dissociated differentiated cells from stem and/or progenitor cells. 
     SOLUTION: A method for dissociating cell aggregates in an agitated reactor comprises providing a cell culture comprising cell aggregates into the agitated reactor, contacting the cell aggregates with a dissociation reagent, generating a dissociation force in the agitated reactor, and exposing the contacted cell aggregates to the generated dissociation force under conditions sufficient to dissociate the contacted cell aggregates. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT