baber/WOPTO huggingface dataset:
Patent WO-2021176871-A1 (WO)
Inventor: NOMURA TADASHI
IPC: H01L23/28
Filed: 2021-01-21
Abstract: A module (101) comprises a substrate (1) having a first surface (1a), a first component (31) mounted on the first surface (1a), a first sealing resin (6a) arranged to cover the first surface (1a) and the first component (31), a shield film (8) that covers at least the side surface of the first sealing resin (6a), a first ground terminal mounted on the first surface (1a), and a projecting part (15) formed so as to project laterally at any position in a direction perpendicular to the first surface (1a) of the first ground terminal. The projecting part (15) is electrically connected to a portion of the shield film (8) that covers the side surface of the first sealing resin (6a).
Patent WO-2021157675-A1 (WO)
Title: Propeller blade-to-hub coupler for an unmanned aerial vehicle
Inventor: GHAPGHARAN EMIL
IPC: B64C11/26
Filed: 2021-02-04
Abstract: Systems, devices, and methods including a propeller comprising at least one first mating surface; a blade-to-hub coupler comprising at least one second mating surface, where the blade-to-hub coupler is positioned at a base of the propeller, and where the at least one second mating surface of the blade-to-hub coupler mates with the at least one first mating surface of the propeller to connect the blade-to-hub coupler to the propeller.
Patent WO-2021166779-A1 (WO)
Title: Radiation detector, radiography device, and production method for radiation detector
Inventor: USHIKURA SHINICHI
IPC: A61B6/00
Filed: 2021-02-10
Abstract: A radiation detector that comprises a sensor board, a conversion layer, and a reinforcing member. The sensor board includes a flexible substrate. A terminal for electrically connecting a flexible cable is provided to a first surface of the substrate, and a plurality of pixels that accumulate charge generated in response to light converted from radiation are formed in a pixel region of the first surface. The conversion layer is provided on the first surface of the substrate (11) and converts radiation into light. The reinforcing member is made of a super engineering plastic and is provided to a second surface of the substrate that is on the reverse side from the first surface in a region that includes at least an opposing region that is opposite the terminal.
Patent WO-2021182033-A1 (WO)
Title: Measurement device, program, and measurement method
Inventor: MURAKI YOSUKE
IPC: G01B11/24
Filed: 2021-02-16
Abstract: In one embodiment of this invention, a measurement device is provided. The measurement device comprises a first light source, a mirror, a photodetection unit, a displacement detection unit, and a measurement unit. The first light source outputs measurement light. The mirror rotates around a rotation axis oriented toward the first light source. The measurement light is reflected so as to be oriented in a desired direction and is continuously emitted onto a measurement surface. The photodetection unit detects the specularly reflected component of the measurement light that has been reflected by the measurement surface. The displacement detection unit detects displacement between the mirror and rotation axis that occurs during rotation. The measurement unit successively calculates distances between the mirror and single points on the measurement surface on the basis of the specularly reflected component and the displacement and measures the shape of the measurement surface accordingly.
Patent WO-2021172493-A1 (WO)
Inventor: ISHIKURA Hiroyasu
IPC: G01N33/49
Filed: 2021-02-26
Abstract: By developing a biomarker that more accurately reflects the activation state of platelets in vivo, the present invention provides a method for assisting the recognition of the activation state of platelets, said method being usable in, for example, inspecting a thrombosis/hemostasis disease.　This method for assisting the recognition of the activation state of platelets comprises (1) a step for measuring the concentration of soluble CLEC-2 and the platelet count in a test sample derived from a test subject, and (2) a step for calculating a value of [soluble CLEC-2 concentration/platelet count] by dividing the concentration of soluble CLEC-2 by the platelet count. If required, the method may further comprise (3) a step for comparing a value of [soluble CLEC-2 concentration/platelet count], which is obtained by using a test sample derived from a healthy subject, with the aforesaid value.
Patent WO-2022180851-A1 (WO)
Inventor: ONISHI EISAKU
IPC: H04L12/28
Filed: 2021-02-26
Abstract: ネットワーク接続された複数のノードＡ～Ｈ間で互いの時刻を同期させる時刻同期方法であって、送信元のノードＢは、ネットワークを介して通信接続された送信先のノードＣ，Ｅ，Ｆに自機の時計の精度を含む時刻情報をそれぞれ送信する。送信先の機器Ｅは、ノードＢ，Ｆ，Ｈから受信した複数の時刻情報のうち時計の精度が最も高い時刻情報を送信した送信元のノードＢを選択し、選択した送信元のノードＢが送信した時刻情報に基づき時刻を修正する。以上の処理は、ネットワーク内で通信可能なノードＡ～Ｈ間で繰り返し行う。
Patent WO-2021205927-A1 (WO)
Inventor: KONOSHITA SATOKO
IPC: C03C3/066
Filed: 2021-03-29
Abstract: ガラス組成としてＴｉＯ ２ やＮｂ ２ Ｏ ５ を含有し、高い光透過率を得られる量産性の優れた光学ガラスを提供する。　ガラス組成として、モル％でＴｉＯ ２ 及びＮｂ ２ Ｏ ５ を合量で２０モル％以上含有し、塩基性度が１２以上であることを特徴とする光学ガラス。
Patent WO-2021210483-A1 (WO)
Title: Machine learning device, control device, and machine learning method
Inventor: TSUNEKI RYOUTAROU
IPC: G05B13/02
Filed: 2021-04-08
Abstract: The present invention improves the stability of a servo system by taking both a phase margin and a gain margin into consideration.　A machine learning device which performs machine learning to optimize at least one of a coefficient of a filter and a feedback gain that are provided in a servo control device, the machine learning device comprising: a state information acquiring unit which acquires state information including the at least one of the coefficient and the feedback gain and including the input/output gain and the input/output phase delay of the servo control device; an action information output unit which outputs action information including adjustment information for the at least one of the coefficient and the feedback gain included in the state information; a reward output unit which obtains and outputs a reward on the basis of whether a Nyquist plot calculated from the input/output gain and the input/output phase delay passes through the inside of a closed curve which contains, on the inside thereof, (-1, 0) on the complex plane and which passes through a prescribed gain margin and phase margin; and a value function updating unit which updates a value function on the basis of the value of the reward, the state information, and the action information.
Patent WO-2021235177-A1 (WO)
Title: Learning model selection method
Inventor: FUNAYA YUSUKE
IPC: G06N20/00
Filed: 2021-04-23
Abstract: In the present invention, with respect to input data, a model selection device separates the input data into test data and learning data. Next, the learning data obtained from the input data is input to create models by transfer learning from one or more existing models respectively. Next, the test data obtained from the input data is input to the models by transfer learning, and the mean square error of a target variable of data obtained by inference and a true value of an item equating to the target variable of the input data is calculated. The transfer model with the smallest mean square error is selected as the optimal model. When an existing model is selected, a statistical quantity (variance, average) of a data item is compared to a statistical quantity of the same data item in the input data, and the smaller one is selected.　Due to the foregoing, it is possible to select a learning model having a high degree of accuracy in problem solving, for new data, from an existing model.
Patent WO-2021221060-A1 (WO)
Inventor: NARA FUMIYUKI
IPC: C10N20/02
Filed: 2021-04-27
Abstract: One aspect of the present invention provides a refrigerating machine oil containing a mixed base oil of a first hydrocarbon base oil having a kinematic viscosity at 40°C of less than 6 mm 2 /s and a second hydrocarbon base oil having a kinematic viscosity at 40°C of 6 mm 2 /s or higher, wherein (A)/(B) is greater than 1 and no greater than 1.5, where (A) is the kinematic viscosity at 40°C of the mixed base oil and (B) is the kinematic viscosity at 40°C of the first hydrocarbon base oil.
Patent WO-2021230246-A1 (WO)
Title: Stand for electronic device and electronic device assembly
Inventor: TSURUMI HIROAKI
IPC: H05K5/02
Filed: 2021-05-11
Abstract: Provided is a stand capable of supporting an electronic device and increasing the degree of freedom in the appearance of the electronic device. A stand (1) is for supporting an electronic device (90) which has a lower exterior panel (92B) having a curved lower surface. The stand (1) has a stand body (B) which has support surfaces (11a, 11b) positioned, in a plan view, inside the outer circumferential edge of the lower exterior panel (92B) so as to come into contact with a lower surface. In addition, the stand (1) has an arm (27) which has engagement parts (27A, 27B) to be engaged with an exterior member of the electronic device (90) and which extends from the stand body (B) toward the outer edge of the lower exterior panel (92B) of the electronic device (90).
Patent WO-2021261428-A1 (WO)
Inventor: OKAWA TADAO
IPC: G02B6/122
Filed: 2021-06-21
Abstract: Provided is an optical communication module substrate comprising a wiring substrate (20) and an optoelectronic hybrid substrate (30) connected together. A connection terminal (22) of the wiring substrate (20) and a connection terminal (35) of the optoelectronic hybrid substrate (30) form an electric connection point. The optoelectronic hybrid substrate (30) includes a metal reinforcement layer (37) partly opposing the connection terminal (35) with an insulating layer (31) therebetween. With respect to each connection terminal, the opposing part is removed around the terminal, forming a frame-like removed portion (60). The configuration ensures sufficient connection strength at the connection point between the wiring substrate and the optoelectronic hybrid substrate, and provides excellent electric characteristics for handling high-speed signal transmission.
Patent WO-2023276008-A1 (WO)
Inventor: MOTOHASHI NOBUMASA
IPC: H04B13/00
Filed: 2021-06-29
Abstract: L'invention concerne un dispositif électronique avec lequel le nombre de lignes de signaux peut être supprimé, et l'atténuation de signaux dans un trajet de transmission peut être supprimée. L'invention concerne un dispositif électronique (100) qui comprend une antenne (13A) disposée sur une première carte de circuit (10A), une antenne (13B) disposée sur une seconde carte de circuit (10B), et un guide d'ondes diélectrique (21) disposé entre l'antenne (13A) et l'antenne (13B). De plus, la première carte de circuit (10A) comporte un sérialiseur (11a) et un circuit RF (12A) qui module des signaux série émis par le sérialiseur (11a) et émet les signaux série modulés vers l'antenne (13A). La seconde carte de circuit (10B) comporte un circuit RF (12B) qui démodule des signaux RF reçus depuis l'antenne (13B), et un dé-sérialiseur (11b) qui convertit les signaux série émis par le circuit RF (12B) en signaux parallèles.
Patent WO-2022004785-A1 (WO)
Title: Transparent laminate, image display device, double-sided antireflection laminate, and facial transparent protector
Inventor: YAMAMOTO MARIKO
IPC: B32B7/023
Filed: 2021-06-30
Abstract: The present invention provides a transparent laminate and an image display device provided therewith, the transparent laminate having an antireflection property and an excellent anti-fogging property, and having luminous reflectance that rarely changes even in an environment where fogging tends to occur. According to an aspect of the present invention, provided is a transparent laminate 10 equipped with a functional layer 12, and a low refractive index layer 13 having a lower refractive index than that of the functional layer 12, wherein a surface 13A of the low refractive index layer 13 forms a surface 10A of the transparent laminate 10, and when the transparent laminate 10 is subjected to an anti-fogging property test in which after being left as it is for five minutes in an environment of -15°C, the transparent laminate 10 is moved into an environment of 20-25°C and a relative humidity of 40-70% and left as it is for five minutes, the surface 10A of the transparent laminate 10 is not fogged, and ΔY1 that is the absolute value of a difference in the luminous reflectance Y of the surface 10A of the transparent laminate 10 between before and after the anti-fogging property test is 0.2% or less.
Patent WO-2023281601-A1 (WO)
Inventor: NAKAMURA KOKI
IPC: H02M7/48
Filed: 2021-07-05
Abstract: 仕切部材（１５０）は、筐体（１１０）の背面と複数のユニット（２０，３０）の外面との間の空隙部分に配置される。第１の仕切部分（１５０Ａ）は、上下方向に隣接する２つのユニットの境界部分に配置され、左右方向に延在する。第２および第３の仕切部分（１５０Ｂ，１５０Ｃ）は、第１仕切部分（１５０Ａ）の左右方向の両端部にそれぞれ接続され、上面（１１０Ａ）に向けて延在する。第１の仕切部分（１５０Ａ）よりも上部の第１のユニット群から排出された空気は、第１の通気路を通流して上面（１１０Ａ）に導かれる。第１の仕切部分（１５０Ａ）よりも下部の第２のユニット群から排出された空気は、第２の通気路を通流して上面（１１０Ａ）に導かれる。第１のファンユニット（１２０）は第１の通気路の下流端に位置し、第２および第３のファンユニット（１２２，１２４）は第２の通気路の下流端に位置する。
Patent WO-2023286141-A1 (WO)
Title: Système de gestion, procédé de gestion et programme de gestion
Inventor: FURUICHI KAZUYA
IPC: G05B19/418
Filed: 2021-07-13
Abstract: L'invention concerne un système de gestion permettant de gérer un état de fonctionnement d'une conduite qui traite un fluide, le système de gestion comprenant un processeur qui exécute : une étape d'acquisition d'une valeur de mesure d'un capteur disposé dans chaque équipement formant la conduite ; et une étape d'estimation du volume de traitement maximal de fluide dans toute la conduite en fonctionnement en entrant la valeur de mesure acquise du capteur dans un modèle physique construit à partir de la propriété physique de chaque équipement.
Patent WO-2022044622-A1 (WO)
Inventor: AKAHANE TAKUYA
IPC: A24D3/16
Filed: 2021-07-19
Abstract: 融点が５０℃以上の油脂を含む顆粒状の吸着剤を含むフィルターであって、１００℃で１０分間加熱した際の１２０ｍｍ当たりの通気抵抗の減少率が５％以上である、たばこ製品用フィルター。
Patent WO-2022054460-A1 (WO)
Inventor: YAMADA YUSUKE
IPC: H01R13/56
Filed: 2021-08-02
Abstract: 高温環境下においても、コネクタハウジングに対する電線の振れを抑制または阻止して、電線と端子との接続部位への電線に加わる外力の伝達を抑制または阻止することができる、新規な構造のコネクタを開示する。　コネクタ１０が、電線引出口２０を有するコネクタハウジング１５と、コネクタハウジング１５に収容された端子１４と、端子１４に接続されて電線引出口２０からコネクタハウジング１５の外部に引き出される電線１２と、電線引出口２０から引き出された電線１２を保持する金属製のブラケット２２とを含み、ブラケット２２は、電線１２の軸直角方向両側から電線１２を挟み込んで保持して相互に固定される第１保持部２４と第２保持部２６と、コネクタハウジング１５への固定部１３９とを有している。
Patent WO-2022039119-A1 (WO)
Inventor: HAYASHI KOUICHIROU
IPC: B25J9/22
Filed: 2021-08-16
Abstract: The present invention improves a vibration-dampening effect produced through learning in a state during production on a user side.　This control device, which prepares a correction amount for controlling the operations of a robot, comprises: a learning control unit that has a parameter used in a learning control for preparing the correction amount; a parameter storage unit that stores a parameter set prior to shipment; and a parameter adjustment unit that, during production by the robot, adjusts the parameter stored by the parameter storage unit and sets the adjusted parameter in the learning control unit. The parameter adjustment unit adjusts the parameter on the basis of, e.g., the multiplicative inverse of a frequency response characteristic of the robot. The parameter adjustment unit also adjusts the parameter according to, e.g., a genetic algorithm.
Patent WO-2022045264-A1 (WO)
Inventor: YAMAGUCHI HIROI
IPC: H01F1/147
Filed: 2021-08-26
Abstract: The present invention relates to an oriented electromagnetic steel sheet manufacturing method for controlling a magnetic domain structure to reduce iron loss, and proposes a technique in which an iron loss reduction effect can be maintained even when stress-relieving annealing is performed, and a magnetic flux density does not decrease after controlling magnetic domains. In the manufacturing method of the present invention, laser light irradiation is performed linearly in a direction intersecting a rolling direction of the steel sheet such that the surface of the oriented electromagnetic steel sheet has a ring-shaped strength distribution in which the strength of a periphery is lower than that of a center.
Patent WO-2022059538-A1 (WO)
Title: 成膜方法及び成膜装置
Inventor: NI ZEYUAN
IPC: H01L21/316
Filed: 2021-09-06
Abstract: 成膜方法は、下記（Ａ）～（Ｃ）を含む。（Ａ）絶縁膜が露出する第１領域と、金属膜が露出する第２領域とを表面に有する基板を準備する。（Ｂ）前記基板の前記表面に対して自己組織化単分子膜の原料であるニトロ基を頭部基に含む有機化合物を供給し、前記第１領域及び前記第２領域の中で、前記第２領域に選択的に、前記有機化合物を吸着し、前記自己組織化単分子膜を形成する。（Ｃ）前記基板の前記表面に対して第２絶縁膜の原料である原料ガスを供給し、前記自己組織化単分子膜を用い前記第２領域における前記第２絶縁膜の形成を阻害ししつつ、前記第１領域に前記第２絶縁膜を形成する。
Patent WO-2023037486-A1 (WO)
Title: Dispositif de fixation, système d'endoscope et méthode de suture
Inventor: NAKAMURA TAKASHI
IPC: A61B17/068
Filed: 2021-09-10
Abstract: Ce dispositif de fixation comprend : un arbre qui a un axe longitudinal ; un élément de fixation qui est conçu pour fixer l'arbre à un endoscope par montage de l'arbre sur l'endoscope ; une unité d'agrafage qui est fixée à l'extrémité distale de l'arbre et qui peut tourner autour de l'axe longitudinal ; une unité de commande qui est disposée au niveau de l'extrémité proximale de l'arbre ; et un mécanisme de limitation de rotation qui est conçu pour limiter la rotation de l'unité d'agrafage autour de l'axe longitudinal par rapport à l'endoscope, au moyen d'une opération de l'unité de commande.
Patent WO-2022080130-A1 (WO)
Inventor: HIRATA MAKOTO
IPC: H01L23/08
Filed: 2021-09-28
Abstract: L'invention concerne un module de capteur qui est muni : d'un boîtier qui est constitué de céramique et qui possède un espace interne ; d'un capteur de pression qui détecte la pression d'un fluide à l'intérieur de l'espace interne dans le boîtier ; et d'un composant électronique qui traite un signal de détection délivré en sortie par le capteur de pression. Le composant électronique est muni : d'une surface principale de composant électronique et d'une surface arrière de composant électronique faisant face à des côtés mutuellement opposés dans la direction d'épaisseur ; et d'une électrode de composant électronique disposée sur la surface arrière de composant électronique. Le capteur de pression est installé sur la surface principale de composant électronique. Le boîtier comprend une partie de plaque inférieure ayant une surface d'installation faisant face à l'espace interne et une surface de montage sur le côté opposé à la surface d'installation. Le composant électronique est installé sur la surface d'installation avec la surface arrière de composant électronique faisant face à la partie de plaque inférieure.
Patent WO-2022091675-A1 (WO)
Inventor: ETOH MINORU
IPC: H04L51/02
Filed: 2021-09-28
Abstract: A program according to the present invention is one for causing a computer comprising a processor and memory to execute an action. The program causes a processor to execute: a step for recognizing a message input by a first individual or a second individual during remote communication between the first individual and the second individual; a step for analyzing the recognized message; a step for determining whether support of the first individual is required on the basis of analysis results for a message from the first individual to the second individual, or for a message from the second individual to the first individual; and a step for generating suggestion content that provides a suggestion to the first individual on the basis of the analysis results if it is determined that support is required.
Patent WO-2023067652-A1 (WO)
Title: Floating object recovery device, floating object recovery method, and floating object recovery program
Inventor: ITAMI GO
IPC: B63B35/52
Filed: 2021-10-18
Abstract: A floating object recovery device (100) that recovers, in a recovery base (51), a flying body (V1) drifting on a water surface comprises: a movable frame (3) that is provided to the recovery base (51), surrounds a prescribed area on the water surface, and is capable of gradually widening or reducing the surround area; and a frame control unit (25) that widens the movable frame (3) to surround the flying body (V1) and gradually reduces the surround area, thereby moving the flying body (V1) toward the recovery base (51).
Patent WO-2022158083-A1 (WO)
Inventor: KAWABATA KAORU
IPC: F23M11/04
Filed: 2021-11-04
Abstract: 本発明の一態様に係る監視装置（１００）は、レンズ（４）と、レンズ（４）の周面を覆うカバー（５）と、誘電体バリア放電により生成されるプラズマ（Ｐ）および誘起噴流（Ｆ）の少なくとも一方をカバー（５）の中心軸（Ｃ）へ向けて発生させる第１電極（７１）を含み、プラズマ（Ｐ）および誘起噴流（Ｆ）の少なくとも一方によりダスト（Ｄ）を除去するプラズマアクチュエータ（７）とを備える。
Patent WO-2022124147-A1 (WO)
Inventor: AOKI Misa
IPC: C08K5/548
Filed: 2021-11-30
Abstract: [Problem] To provide a rubber composition that can reduce rolling resistance while improving wet performance of a tire.
[Solution] This rubber composition is characterized in that: said rubber composition comprises a rubber component, a filler, and a resin; the rubber component contains natural rubber, a high-Tg modified styrene-butadiene rubber, and a low-Tg modified styrene-butadiene rubber having a lower Tg than the high-Tg modified styrene-butadiene rubber; both ends of the high-Tg modified styrene-butadiene rubber are modified and at least one end is modified with an alkoxysilane; one end of the low-Tg modified styrene-butadiene rubber is modified with an alkoxysilane; and the mass ratio between the high-Tg modified styrene-butadiene rubber (high-Tg modified SBR) content and the low-Tg modified styrene-butadiene rubber (low-Tg modified SBR) content (high-Tg modified SBR content/low-Tg-modified SBR content) is greater than 1.
Patent WO-2022118883-A1 (WO)
Inventor: YAMADA KOHEI
IPC: C08B1/08
Filed: 2021-12-01
Abstract: La présente invention concerne [1] un procédé de production de particules de cellulose qui comprend une étape dans laquelle une émulsion eau-dans-huile contenant de la cellulose est mélangée avec un alcool présentant un coefficient de partage octanol-eau ClogP de 0,5 ou plus pour précipiter la cellulose et ainsi obtenir des particules de cellulose et [2] des particules de cellulose présentant un degré de sphéricité supérieur ou égal à 0,80 et un volume de pore de 0,3 ml/g ou moins.
Patent WO-2022131048-A1 (WO)
Inventor: IMANAKA TAKASHI
IPC: H01L21/761
Filed: 2021-12-06
Abstract: キャパシタ１の製造方法は、溝部形成工程と、マスキング層形成工程と、多孔質部形成工程と、誘電体層形成工程と、導電体層形成工程と、を含む。第１面２１と、第２面２２と、容量発現領域３１と、非容量発現領域３２と、を有するシリコン基板２を用意し、容量発現領域３１と非容量発現領域３２との境界に、第１面２１から第２面２２に向かって窪む溝部４を形成する。第１マスキング部５１と、第２マスキング部５２と、を有するマスキング層５を、シリコン基板２の第１面２１に形成する。陽極酸化処理を行うことによって、シリコン基板２の容量発現領域３１に、細孔６０を有する多孔質部６を形成する。細孔６０の内面に誘電体層７を形成する。第１導電部８１と、第２導電部８２と、を有する導電体層８を形成する。
Patent WO-2023105744-A1 (WO)
Title: 検知システム、検知装置、検知方法および検知プログラム
Inventor: YAMANAKA YUKI
IPC: H04L9/32
Filed: 2021-12-10
Abstract: ベースステーション（１０）では、探索部（１１ａ）が、ネットワーク内の全てのノードを１度だけ通る周回路を探索する。算出部（１１ｂ）が、ネットワーク内のノードの数と同数のハッシュ値を順に算出する。通知部（１１ｃ）が、各ノードに対し、周回路における順番と、算出されたハッシュ値のうち該順番に応じたハッシュ値と、周回路における後段のノードとを通知する。ノード（２０）では、送付部（２１ａ）が、通知部（１１ｃ）から通知された順番に従って、後段のノードに、通知されたハッシュ値とチャレンジとを送付する。ハッシュ検証部（２１ｂ）が、前段のノードから送付されたハッシュ値と、通知されたハッシュ値から所定の方法で算出した値とが一致するか否かを検証する。返送部（２１ｃ）が、ハッシュ値が一致した場合に、送付されたチャレンジに対するレスポンスを返送する。レスポンス検証部（２１ｄ）が、返送されたレスポンスを検証する。
Patent WO-2022201689-A1 (WO)
Inventor: HAMADA AKI
IPC: H04R1/02
Filed: 2021-12-21
Abstract: These headphones (91) comprise: body parts (1), each having a speaker unit (SP), a microphone unit (31), a housing (11) that accommodates the speaker unit (SP) and the microphone unit (31), and a microphone hole (21) opened on an outer surface (11a) of the housing (11) in order to collect outside sound with the microphone unit (31); and a headband (14), with each of the body parts (1) being joined to an end part of the headband (14). Each body part (1) has a pair of protruding parts (2T2, 2T3) that sandwich the microphone hole (21) on the outer surface (11a) and that are formed protruding from the outer surface (11a) along a first direction (CL2Y).
Patent WO-2022172638-A1 (WO)
Inventor: YOSHII SHINSAKU
IPC: F28F9/02
Filed: 2021-12-28
Abstract: 熱交換器のタンク（２１，３１）は、プレートヘッダ（１００）と、タンクヘッダ（２１０，３１０）と、を有している。プレートヘッダ及びタンクヘッダのいずれか一方には、ろう材層が設けられていないベア面を有する係合部（１１５，１１７）が形成されている。プレートヘッダ及びタンクヘッダのいずれか他方には、ろう材層が設けられていないベア面を有する被係合部（２２３，３２３）が形成されている。係合部及び被係合部のそれぞれのベア面がチューブの長手方向において互いに係合することによりプレートヘッダ及びタンクヘッダが互いに組み付けられている。