baber/WOPTO huggingface dataset:
Patent WO-2020188618-A1 (WO)
Inventor: ITOIGAWA FUMIHIRO
IPC: B23K26/064
Filed: 2019-03-15
Abstract: The present invention provides a tool holder that is mounted on a main shaft of a work machine. The tool holder comprises: a cylindrical body part that extends in a direction away from the main shaft in a state in which the tool holder is mounted on the main shaft; a light-excited laser that is fitted into the body part, the light-excited laser outputting laser light due to excitation light from a light source; an optical system that guides the laser light outputted by the light-excited laser so that the laser light is outputted from the distal end of the body part toward the direction in which the body part extends; and a light guide path that guides the excitation light from outside of the body part to the light-excited laser.
Patent WO-2020188737-A1 (WO)
Inventor: YAMAMOTO TAKESHI
IPC: G08G1/137
Filed: 2019-03-19
Abstract: In a route searching device (10), a route searching unit (11) searches for one or more routes from the current position of a host vehicle to a destination. A natural environment information acquisition unit (12) acquires information about the natural environments of the routes detected by the route searching unit (11). From among the routes detected by the route searching unit (11), a route by which the host vehicle can reach the destination without using a charging station is presented to the user as a recommended route by a recommended route presentation unit (13). When checking whether a route detected by the route searching unit (11) is a route by which the host vehicle can reach the destination without using a charging station, the recommended route presentation unit (13) takes into consideration non-contact charging equipment positioning and reduction in the charging ability of non-contact charging equipment resulting from the influence of the natural environment.
Patent WO-2019208037-A1 (WO)
Title: Image analysis method, segmentation method, bone density measurement method, learning model creation method, and image creation device
Inventor: TAKAHASHI WATARU
IPC: G06T7/11
Filed: 2019-03-20
Abstract: A control unit (80) comprises: an X-ray image creation unit (81); an X-ray image memory unit (82) for storing an X-ray image and an X-ray image-use training bone part image; a DRR image creation unit (83) for creating a DRR image from a region containing a bone part; a DRR image memory unit (84) for storing the DRR image and a DRR image-use training bone part image for machine learning use; a learning unit (85) which uses the X-ray image and the X-ray image-use training bone part image to perform machine learning and uses the DRR image and the DRR image-use training bone part image to perform machine learning, thereby creating a learning model for recognizing the bone part; and a bone part image creation unit (86) which uses the learned model created in the learning unit (85) to convert an X-ray image of a region containing the bone part of a subject and create an image representing the bone part.
Patent WO-2020194598-A1 (WO)
Inventor: TONOUCHI NORIYUKI
IPC: A61B5/107
Filed: 2019-03-27
Abstract: This walk discrimination device is provided with: a data reception unit for receiving sensor data that includes an acceleration and an angular speed acquired by a sensor provided to a shoe in order to measure the walk of a pedestrian for each single step on the basis of the sensor data; an acceleration determination unit for determining whether the acceleration included in the sensor data is positive or negative; an attitude angle calculation unit which calculates an attitude angle using the acceleration and the angular speed included in the sensor data; an attitude angle determination unit which determines whether or not the attitude angle calculated by the attitude angle calculation unit has exceeded a threshold value and determines whether or not a peak of the attitude angle has been detected; a walk discrimination unit which discriminates a walk on the basis of a sequence of the determinations made by the acceleration determination unit and the attitude angle determination unit; and an output unit which outputs a discrimination result provided by the walk discrimination unit.
Patent WO-2019230233-A1 (WO)
Title: Devil's-claw extract and variety of compositions containing same, and production method for devil's-claw extract
Inventor: HAYASHI YUYA
IPC: A23L33/105
Filed: 2019-04-16
Abstract: The present invention addresses the problem of providing: a novel material having a beneficial effect on health and beauty, in particular, on whitening, anti-wrinkling of skin, anti-aging action, amelioration/improvement of arthrosis, etc.; and a method for producing such a material. The present invention solves the problem mentioned above by a devil's-claw extract that contains at least 1.0 wt% of harpagoside. In addition, in the devil's-claw extract, it is preferable for the content (in wt%) of harpagoside to be 0-1.0 with respect to the content (in wt%) of stachyose.
Patent WO-2019203271-A1 (WO)
Inventor: OHKUBO SHUN
IPC: C10N30/00
Filed: 2019-04-17
Abstract: La présente invention concerne une composition contenant un fluide frigorigène qui présente des propriétés supérieures ou égales à celles du R23. La présente invention concerne plus particulièrement une composition contenant un fluide frigorigène, le fluide frigorigène contenant (a) au moins un perfluorocarbone (PFC) choisi dans le groupe constitué par le PFC-14, le PFC-116, le PFC-c216, le PFC-218, le PFC-c318, et le PFC-31-10 et (b) un composé insaturé.
Patent WO-2020213126-A1 (WO)
Inventor: MATSUMURA YUKI
IPC: H04W64/00
Filed: 2019-04-18
Abstract: 本開示の一態様に係るユーザ端末は、他のユーザ端末から所定のリソースを用いて送信される所定の信号を受信する受信部と、前記所定のリソースにおける前記所定の信号の受信電力に基づいて、前記他のユーザ端末の位置及び前記他のユーザ端末との間の距離の少なくとも一つを推定する制御部と、を具備する。これにより、複数のノード間の距離及び位置関係の少なくとも一つに基づく通信を適切に制御できる。
Patent WO-2020234916-A1 (WO)
Title: Tobacco rod for flavor inhaler
Inventor: FUJIKURA HIROFUMI
IPC: A24F47/00
Filed: 2019-05-17
Abstract: Provided is a tobacco rod for a flavor inhaler, the tobacco rod comprising a plurality of joined rod-shaped segments, wherein: each segment is provided with a cylindrical housing body and a flavor source that includes tobacco and is included in the cylindrical housing body; the flavor source is filled in so as to form channels through which flavor components flow over the longitudinal direction, and the channels of the segments are discontinuously joined with each other at joined parts.
Patent WO-2019230510-A1 (WO)
Title: Input device
Inventor: SAITO YUTA
IPC: H01H13/00
Filed: 2019-05-22
Abstract: The present invention addresses the problem of providing an input device which is capable of reducing the deterioration of the characteristics of an elastic body. An input device (100) according to the present invention is provided with one or more pressing force detection parts (C1, C2). Each of the one or more pressing force detection parts (C1, C2) comprises: electrodes (11a, 11b); elastic bodies (20a, 20b) which are arranged on the electrodes (11a, 11b); pressing members (42a, 42b) which are arranged on the elastic bodies (20a, 20b) on a side that is opposite to the side where the electrodes (11a, 11b) are located; and protective members (71a, 71b). The protective members (71a, 71b) are positioned between the elastic bodies (20a, 20b) and the pressing members (42a, 42b), while having a higher strength than the elastic bodies (20a, 20b).
Patent WO-2019225630-A1 (WO)
Inventor: OZAKI YUJI
IPC: A21D13/064
Filed: 2019-05-22
Abstract: 本発明は、ミセラーカゼインを全固形分の４５～９６質量％含む押出し成形物である膨化食品および前記膨化食品を含む加工食品、ならびにミセラーカゼインを含む原料混合物を二軸エクストルーダーに投入し、加圧加熱しながら押出し成形する膨化食品の製造方法等に関する。
Patent WO-2020070937-A1 (WO)
Inventor: KAWAHARA NAOKI
IPC: G01M17/007
Filed: 2019-07-03
Abstract: 整備士の経験に左右されることなく短時間で真の故障箇所を特定することができる故障診断装置を提供する。本発明は、車両（８０）の電子制御装置（ＥＣＵ（８２））に記録される故障コード（ＤＴＣ）に基づいて故障診断を行う故障診断装置（１０）であって、互いに関連する複数の故障コードの系統を示す系統情報（３４）を記憶する記憶部（１６）と、複数の故障コードが記録される場合に、系統情報（３４）に基づいて真の故障コードを特定する特定部（２２）と、特定部（２２）の特定結果を出力する出力部（表示部（１８））と、を備える。
Patent WO-2021009914-A1 (WO)
Inventor: FUJIMOTO NORIHIRO
IPC: E02D29/12
Filed: 2019-07-18
Abstract: Provided are a support device for an in-ground installed object that improves the workability for installing the support member to support the in-ground installed object and a method for manufacturing the support device. This support device 100 supports an in-ground installed object (communication cable 700) and is characterized by comprising a vertical frame member 20 that extends in an approximate vertical direction, horizontal frame members 30A, 30B that are mounted to the vertical frame member 20 and extend in an approximate horizontal direction, and an installed object support member 40 that is mounted to the vertical frame member 20 and by being disposed on the bottom (bottom wall 505) of an underground cavity (manhole 500).
Patent WO-2020075367-A1 (WO)
Inventor: TAKAHASHI YUKIHISA
IPC: B29C35/02
Filed: 2019-07-25
Abstract: Provided are a tire vulcanizing apparatus and method capable of more reliably closing a tire vulcanizing mold and producing a high quality-tire. The vertical position of a container ring 8 is locked to the closed position by a lock mechanism 9, a pressurizing mechanism 5 is operated to move a lower plate 4 upward so as to reduce the vertical distance between an upper plate 2 and the lower plate 4, thereby moving a segment 6 toward a center mechanism 11 by the container ring 8 and assembling respective sector molds 12c in a ring shape, a predetermined vertical gap g is formed between the container ring 8 and a bolster plate 3 by a vertical coupling mechanism 7, and in this state, an upper side mold 12a which is disposed on the lower surface of the upper plate 2 is pressed and closed on the upper surface of the respective sector molds 12c while maintaining the annularly assembled state thereof.
Patent WO-2020031882-A1 (WO)
Title: Position estimation method, motor control device and motor system
Inventor: TAKAE KOICHI
IPC: H02P6/12
Filed: 2019-08-02
Abstract: This position estimation method includes: the acquisition of learning data from a storage medium for storing learning data, which includes a list of a plurality of measured values which define the waveform characteristics of a first electrical signal outputted from a sensor device when a rotor is rotating; the sequential acquisition of a list of a plurality of detected values which define the waveform characteristics of a second electrical signal outputted by the sensor device when the rotor is rotating; the estimation of the relationship between the rotation positions of the rotor when the first and second electrical signals are outputted, by performing matching between the list of the plurality of measured values and the list of the plurality of detected values; and the determination of the mechanical angle of the rotor in each divided region, on the basis of the rotor rotation speed and the elapsed time from the front of the divided region associated with the current mechanical position of the rotor.
Patent WO-2020136983-A1 (WO)
Inventor: IKEUCHI SHINSUKE
IPC: H04R17/00
Filed: 2019-08-16
Abstract: 圧電トランスデューサ(１００)は、基部(１１０)と、板状部(１２０)と、複数の梁部(１３０)とを備えている。基部(１１０)は、上下方向から見て環状の外形を有している。板状部(１２０)は、基部(１１０)と離間しつつ基部(１１０)の内側に位置している。複数の梁部(１３０)の各々は、基部(１１０)と板状部(１２０)とを互いに接続し、基部(１１０)の周方向に互いに間隔をあけて配置されている。複数の梁部(１３０)の各々は、圧電体層(１３１)と、上部電極層(１３２)と、下部電極層(１３３)とを有している。上部電極層(１３２)は、圧電体層(１３１)の上側に配置されている。下部電極層(１３３)は、圧電体層(１３１)を挟んで上部電極層(１３２)の少なくとも一部に対向するように配置されている。複数の梁部(１３０)の各々の曲げ剛性が、板状部(１２０)の曲げ剛性より高い。
Patent WO-2020040108-A1 (WO)
Title: Transmission wire substrate, and connection structure of transmission wire substrate
Inventor: NAGAI TOMOHIRO
IPC: H05K1/18
Filed: 2019-08-20
Abstract: A transmission wire substrate (101), provided with: an insulating substrate (10) having a first main surface (VS1); and a first signal line (31), a second signal line (32), a first signal electrode (P11), and a second signal electrode (P21) formed on the insulating substrate (10). The first signal electrode (P11) is connected to the first signal line (31) and is connected to another circuit substrate by capacitive coupling. The second signal line (P21) is connected to the second signal line (32) and is connected to another circuit substrate by an electroconductive bonding material (5). The first signal line (31) is a signal line for transmitting a signal in a first frequency band, and the second signal line (32) is a signal line for transmitting a signal in a second frequency band lower than the first frequency band.
Patent WO-2020040183-A1 (WO)
Inventor: FUJITO MANABU
IPC: B60W30/16
Filed: 2019-08-21
Abstract: リーン車両１の制御装置９０は、先行車と自車との間の車両前後方向の距離に基づいて自車の車両前方向の加速度を制御するように駆動装置２０およびブレーキ調整装置６０を制御して、先行車と自車との間の車両前後方向の距離を調整する車間距離調整制御を行う。制御装置９０は、車間距離調整制御において、正の駆動力と制動力の両方をリーン車両に付与するように、駆動装置２０およびブレーキ調整装置６０を制御する。それにより、車間距離調整制御中のリーン車両１の制御性を向上できる。
Patent WO-2020079970-A1 (WO)
Title: Semiconductor device
Inventor: KATO NOBUYUKI
IPC: H01L25/18
Filed: 2019-09-02
Abstract: Provided is a semiconductor device comprising: a first metal body (41); a second metal body (42) which is positioned facing the first metal body; a first semiconductor chip (51) which is positioned in the facing region and which comprises a Si substrate and a first element formed thereon, and a second semiconductor chip (52) which is positioned in the facing region and which comprises a SiC substrate and a second element formed thereon; and a first terminal (61) interposed between the second metal body and the first semiconductor chip and a second terminal (62) interposed between the second metal body and the second semiconductor chip. In a perpendicular direction to the facing direction, a coefficient of linear expansion of the second terminal is less than a coefficient of linear expansion of the first terminal. With a first sum total taken to be the sum total of the products of the thicknesses of the members and the coefficient of linear expansion in the facing direction in terms of a first virtual line which is parallel to the facing direction and which traverses a region overlapping with the first terminal in a projection view in the facing direction, and with a second sum total taken to be the sum total of the products of the thicknesses of the members and the coefficient of linear expansion in the facing direction in terms of a second virtual line which is parallel to the facing direction and which traverses a region overlapping with the second terminal, the second sum total is greater than or equal to the first sum total.
Patent WO-2021053825-A1 (WO)
Inventor: HASHIMOTO Eina
IPC: H04W28/06
Filed: 2019-09-20
Abstract: L'invention concerne un terminal (200) comprenant : une unité de réception (203) qui reçoit un signal de référence au cours d'une période de mesure spécifiée ; une unité de commande (213) qui acquiert des informations de moyenne ou statistiques de qualités de réception dans la couche 1 de signaux de référence mesurés au cours de la période de mesure ; et une unité de transmission (201) qui transmet les informations de moyenne ou statistiques à un nœud de communication (100a ou 100b).
Patent WO-2021064960-A1 (WO)
Inventor: KUSAJIMA IKUO
IPC: G06T7/20
Filed: 2019-10-03
Abstract: Provided is a recognition device for chronologically acquiring skeletal information including the positions of joints of a subject executing a series of motions including a plurality of basic motions. The recognition device determines whether, depending on the type of the basic motions, to adopt a first motion recognizing technique using a first feature quantity determined as the result of the basic motions, or a second motion recognizing technique using a second feature quantity that transitions in the course of the basic motions. The recognition device, according to the first motion recognizing technique or the second motion recognizing technique that has been determined, determines the type of the basic motions using the skeletal information, and outputs the determined type of the basic motions.
Patent WO-2020080167-A1 (WO)
Inventor: TOMIYORI Yusuke
IPC: C08G65/336
Filed: 2019-10-07
Abstract: L'invention concerne : un article sur lequel la saleté n'est pas sensible, et qui présente d'excellentes propriétés d'élimination de saleté ; et un composé éther contenant du fluor. Cet article comprend : un matériau de base ; et une couche de surface qui est formée sur une surface principale du matériau de base et a un groupe fonctionnel hydrophile et une chaîne de poly(oxyfluoroalkylène).
Patent WO-2020080523-A1 (WO)
Title: Fluorine-containing elastomer, crosslinkable composition and molded article
Inventor: FURUTANI TAKAHIRO
IPC: C08K5/00
Filed: 2019-10-18
Abstract: The present invention provides: a fluorine-containing elastomer which contains a vinylidene fluoride unit and at least one unsaturated ether unit that is selected from the group consisting of units based on a monomer (1) represented by general formula (1) CH 2 =CFCF 2 -O-Rf 1  and units based on a monomer (2) represented by general formula (2) CH 2 =CF-O-Rf 2 , and which has a glass transition temperature of 20°C or less; a crosslinkable composition which contains this fluorine-containing elastomer; and a molded article which is obtained from this fluorine-containing elastomer or this crosslinkable composition.
Patent WO-2020144912-A1 (WO)
Inventor: TSUDA SHINICHIRO
IPC: H04W16/16
Filed: 2019-10-21
Abstract: La présente invention permet la construction flexible d'un réseau privé tout en garantissant une séparation physique ou logique à partir d'un réseau public. Ce dispositif de station de base fournit une notification concernant des informations système qui comprennent un premier identifiant correspondant à un réseau de communication (par exemple, PLMN) dans une liste d'identifiants. Dans cet état, le dispositif de station de base ajoute un second identifiant utilisé localement à la liste d'identifiants sur la base d'informations de commande provenant d'un dispositif de commande. Ensuite, la station de base commence à fournir une notification concernant les informations système comprenant les premier et second identifiants dans la liste d'identifiants. Par conséquent, un réseau privé est construit.
Patent WO-2020110575-A1 (WO)
Inventor: GOTO FUMIHIDE
IPC: H04W76/19
Filed: 2019-10-30
Abstract: 通信装置は、ＤＰＰ規格に従って取得された前記通信パラメータを用いて、他の通信装置とＮｅｔｗｏｒｋ　Ｉｎｔｒｏｄｕｃｔｉｏｎ処理を実行することにより暗号鍵を取得し、該暗号鍵を用いて他の通信装置と接続処理を実行し、該他の通信装置との再接続においては、Ｎｅｔｗｏｒｋ　Ｉｎｔｒｏｄｕｃｔｉｏｎ処理による暗号鍵の取得を省略する。
Patent WO-2020105694-A1 (WO)
Title: Film-forming material for lithography, film-forming composition for lithography, lower layer film for lithography, and pattern-forming method
Inventor: YAMANE MASAHIRO
IPC: C08G73/12
Filed: 2019-11-21
Abstract: Provided is a film-forming material for lithography containing a compound having a formula (OA) group: [chemical compound 1] and a formula (OB) group: [chemical compound 2] (in formula (OB), R is independently selected from a group consisting of a hydrogen atom and a C1 to C4 alkyl group. At least one occurrence of R is a C1 to C4 alkyl group).
Patent WO-2020116324-A1 (WO)
Inventor: SOTOWA CHIAKI
IPC: H01M4/133
Filed: 2019-11-28
Abstract: The present invention pertains to an all-solid-state lithium ion battery comprising a negative electrode mix layer, a positive electrode mix layer, and a solid electrolyte layer, and characterized in that the negative electrode mix layer contains 35.0-80.0 mass% of a negative electrode active material, 19.0-64.0 mass% of a solid electrolyte, and at least 0.1 and less than 5.0 mass% of a conductive aid, wherein the negative electrode active material contains non-agglomerated graphite particles having a graphite crystal plane spacing d002 of 0.3354-0.3370 nm, and a D50, which is a 50% diameter of at least 0.1 μm and less than 10.0 μm in a volume cumulative particle size distribution, and the solid electrolyte is at least one selected from among an oxide-based solid electrolyte and a sulfide-based solid electrolyte and is composed of particles having a D50 of 0.10-3.00 μm. According to the present invention, an all-solid-state lithium ion battery having good contact between a solid electrolyte and a negative electrode active material and having excellent rate characteristics, cycle characteristics, and Coulomb efficiency can be provided.
Patent WO-2020137696-A1 (WO)
Inventor: MITSUDA KO
IPC: G06F40/56
Filed: 2019-12-17
Abstract: 幅広い話題に対応した議論が可能な発話文を生成するための発話文生成モデルを学習することができるようにする。　議論データ記憶部１００に、議論のテーマを示す議論発話文と、当該議論発話文に対する支持を示す支持発話文と、当該議論発話文に対する不支持を示す不支持発話文とのペアである議論データが複数格納され、学習部１３０が、複数の議論データに含まれる議論発話文及び支持発話文に基づいて、発話文を入力として発話文に対する支持発話文を生成する支持発話文生成モデルを学習すると共に、複数の議論データに含まれる議論発話文及び不支持発話文に基づいて、発話文を入力として発話文に対する不支持発話文を生成する不支持発話文生成モデルを学習する。
Patent WO-2020145125-A1 (WO)
Title: Operation control device for construction machine
Inventor: YAMASHITA KOJI
IPC: A47C7/62
Filed: 2019-12-24
Abstract: This operation control device (101) is provided with: a driver's seat (31); an operating unit (30); an imaging unit (40); an operation determination unit (51) which, on the basis of imaging information captured by the imaging unit (40), determines whether or not the operating unit (30) is being operated by an operator; an inattentiveness determination unit (52) which, on the basis of the imaging information, determines whether or not the operator is being inattentive; and a motion control unit (54) which prohibits a motion corresponding to an operation performed on the operating unit (30) in the case when the operation determination unit (51) has determined that the operating unit (30) is not being operated by the operator and/or in the case when the inattentiveness determination unit (52) has determined that the operator is being inattentive.
Patent WO-2020250470-A1 (WO)
Inventor: MORIYA TAKEHIRO
IPC: G10L19/008
Filed: 2019-12-27
Abstract: 必要最低限の音質の復号音信号のみを得る構成よりも遅延時間を大幅に増大させることなく、高音質の復号音信号を得ることができる技術を提供する。第一通信回線とそれより優先度が低い第二通信回線に接続された端末装置において、第一通信回線から入力された第一符号列に含まれるモノラル符号と、第二通信回線から入力された第二符号列のうち当該モノラル符号とフレーム番号が最も近い第二符号列に含まれる拡張符号と、に基づいて複数チャンネルの音信号を得て出力する。
Patent JP-WO2018173163-A1 (JP)
Title: ユーザ端末及び無線通信方法
IPC: H04W24/10
Filed: 2017-03-22
Abstract: ユーザ端末が受信においてビームフォーミングを適用する場合であっても、通信品質の劣化を抑制するために、本発明の一態様に係るユーザ端末は、ＤＬ信号を受信する受信部と、受信したＤＬ信号に基づいて所定の受信ビームに対応するメジャメントレポートの報告を制御する制御部と、を有し、前記制御部は、前記所定の受信ビームを、無線基地局から通知される情報に基づいて決定、又は自律的に決定する。
Patent JP-WO2018179279-A1 (JP)
Title: 車両管理システム、車載装置、車両管理方法、プログラム
IPC: G08G1/01
Filed: 2017-03-30
Abstract: 車載装置が、撮影装置によって自車両の周囲を撮影して生成された画像から他車両を特定する。車載装置は車車間通信の通信可能範囲内に位置する他車両の車載装置との間で車車間通信により受信した信号に基づいて当該他車両の識別情報を検出する。車載装置は画像から特定した他車両に対応する識別情報を取得したかを判定する。
Patent JP-WO2018198896-A1 (JP)
Title: 蓄電装置、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
IPC: H01M10/625
Filed: 2018-04-18
Abstract: 蓄電装置は、複数の二次電池と、その複数の二次電池を収容する電池収容部材とを備える。この電池収容部材は、複数の開口部を有すると共に、その複数の開口部は、第１開口部と、その第１開口部に隣接された複数の第２開口部とを含む。第１開口部に二次電池が収容されていると共に、複数の第２開口部のうちの一部に二次電池が収容されている。
Patent JP-WO2018207712-A1 (JP)
Title: 半導体装置
IPC: H01L29/06
Filed: 2018-05-02
Abstract: 半導体装置は、主面を有し、アクティブ領域を含む半導体層と、前記半導体層の前記主面の表層部に形成された第１導電型の第１不純物領域と、前記第１不純物領域の表層部において前記アクティブ領域の周縁に沿うように形成された第２導電型のフィールドリミット領域と、前記フィールドリミット領域の第２導電型不純物濃度よりも低い第２導電型不純物濃度を有し、前記第１不純物領域の表層部において前記フィールドリミット領域に対して前記アクティブ領域とは反対側の領域で前記フィールドリミット領域の周縁に沿って形成された第２導電型の低濃度領域と、を含む。
Patent JP-WO2018216696-A1 (JP)
Title: 油中水型化粧料
IPC: A61Q1/00
Filed: 2018-05-22
Abstract: 融点が２０℃以下の油剤と、シリコーンゲルと、親水性−親油性バランス値６未満の変性シリコーン界面活性剤と、酸化チタン、酸化鉄、及びマイカからなる群より選択される少なくとも１種の無機粒子と、水と、乳化助剤と、を含み、融点が２０℃以下の油剤がシリコーン油を６０質量％以上含み、親水性−親油性バランス値６未満の変性シリコーン界面活性剤の含有率が油中水型化粧料の全量に対し０．１質量％を超え１質量％未満であり、酸化チタン、酸化鉄、及びマイカからなる群より選択される少なくとも１種の無機粒子を油相に含む、油中水型化粧料。
Patent JP-WO2018221406-A1 (JP)
Title: 中空粒子及び化粧料
IPC: A61K8/11
Filed: 2018-05-25
Abstract: 本発明の中空粒子は、外殻の内部に空洞を有するバルーン構造であり、表面に３〜１００ｎｍの凸部を有している。また、粒子の真比重は０．３〜３．０ｇ／ｃｍ３、ＢＥＴ法で求めた単位体積あたりの比表面積（ｍ２／ｃｍ３）は０．５以上６０未満である。平均粒子径（ｄ１）は１〜２０μｍの範囲にある。このような中空粒子を配合した化粧料は、プラスチックビーズ同様のソフトな感触特性を有している。
Patent JP-WO2019049893-A1 (JP)
Title: 弾性波装置
IPC: H03H9/145
Filed: 2018-09-05
Abstract: ラブ波を利用する場合に、エッジ領域における音速を確実に低くして、横モードリップルを抑制することができる、弾性波装置を提供する。 弾性波装置１は、逆速度面が楕円形である圧電性基板２と、圧電性基板２上に設けられたＩＤＴ電極３と、ＩＤＴ電極３を覆うように圧電性基板２上に設けられた誘電体膜１３とを備え、ラブ波を利用する。ＩＤＴ電極３は、第１，第２の電極指６，７が重なり合う交叉領域Ｂを有する。交叉領域Ｂは、中央領域Ｍ及び中央領域Ｍの両側に位置する第１，第２のエッジ領域Ｘ１，Ｘ２を有する。ＩＤＴ電極３の波長規格化膜厚をｘ（％）とし、ＩＤＴ電極３の電極密度をｙ（ｇ／ｃｍ３）とした場合、波長規格化膜厚ｘが、 ｙ＝０．０７５７ｘ２−３．９０２３ｘ＋２７．９８６…式（１）を満たすｘ以上とされている。第１，第２のエッジ領域Ｘ１，Ｘ２における誘電体膜１３の膜厚が、中央領域Ｍにおける誘電体膜１３の膜厚よりも薄い。