baber/WOPTO huggingface dataset:
Patent WO-2021251354-A1 (WO)
Title: Filter circuit
Inventor: NAKAMOTO FUJIYUKI
IPC: H05K1/02
Filed: 2021-06-08
Abstract: A filter circuit (1) comprises: a wiring pattern (5) provided on an upper wiring layer (2A) of a printed circuit board (2); a wiring pattern (11) provided on a lower wiring layer (2B) of the printed circuit board (2); a wiring pattern (12) extending from an end of the wiring pattern (11); a wiring pattern (6) provided partly opposite the wiring pattern (5) on the upper wiring layer (2A); a bypass capacitor (16) provided on the upper wiring layer (2A) and connected to the wiring pattern (12) and a ground conductor surface (3); a via (4a) connecting the end of the wiring pattern (5) and the wiring pattern (11); and a via (4d) connecting the wiring pattern (12) and the wiring pattern (6). A structure including the wiring pattern (5), the via (4a), and the wiring pattern (11) opposes a structure including the via (4a) and the wiring pattern (6).
Patent WO-2021261419-A1 (WO)
Inventor: TAKAGI KIYOSHI
IPC: A61B1/005
Filed: 2021-06-21
Abstract: In the present invention, in accordance with a first bending angle profile that pertains to a bending angle of a compliant bending section corresponding to a continuum robot's forward displacement and that is set in accordance with an inputted first target bending angle of a distal bending section, the bending angle of the compliant bending section is configured to reach the first target bending angle. After bending the distal bending section to the first target bending angle, the compliant bending section is bent and displaced forward in accordance with the first bending angle profile; and in the case where the target bending angle of the distal bending section is changed from the first target bending angle to a second target bending angle before the amount of the forward displacement reaches a first displacement amount corresponding to the length of the compliant bending section, the following control is performed. Specifically, provided is a wire-driven continuum robot configured such that a second bending angle profile different from the first bending angle profile is set, and, as a result of a further forward displacement of the continuum robot, the bending angle of the compliant bending section is configured to reach the second target bending angle according to the second bending angle profile.
Patent WO-2022030117-A1 (WO)
Title: Communication device, control method, and program
Inventor: TSUJIMARU YUKI
IPC: H04W84/12
Filed: 2021-06-21
Abstract: In a communication device which communicates with another communication device by establishing a connection using a plurality of frequency channels, when control communication for collectively controlling communications over the connection using two or more of the plurality of frequency channels is being executed, the communication device transmits or receives a frame for terminating the control communication to or from the other communication device. The frame can include at least two fields for storing information relating to the frequency channels of which usage is to be stopped in the control communication.
Patent WO-2022019316-A1 (WO)
Title: Gyratory crusher, and system and method for controlling same
Inventor: KIJIMA TAKASHI
IPC: B02C2/06
Filed: 2021-07-20
Abstract: The present invention provides a gyratory crusher comprising a concave that forms a crushing chamber and a mantle secured to a main shaft, wherein: state information on at least one of a plurality of diagnostic factors is acquired, the factors including the state of lubrication of a lower bearing that bears the lower part of the main shaft, vibration of a meshing part included in a mechanism for transmitting motive power from a drive motor to an eccentric sleeve through which the main shaft is inserted, and vibration of a shaft bearing included in the motive power transmission mechanism; a failure sign level, which is an indicator of an incidence of failure, is calculated on the basis of the state information; and when the failure sign level exceeds a prescribed first threshold value, there is performed a service-life-extending operation associated with at least one of a plurality of service-life-extending measures including reducing the amount of crushed material supplied and increasing/reducing the rotational speed of the eccentric sleeve, until the failure sign level falls below a prescribed second threshold value lower than the first threshold value, at least immediately after the failure sign level exceeds the first threshold value.
Patent WO-2022024968-A1 (WO)
Inventor: YOSHIBAYASHI MITSUJI
IPC: G01B11/06
Filed: 2021-07-26
Abstract: Provided is a device for inspecting a film 11 that is formed on the surface of a support 10 and that has a transmission band in the wavelength range of 400-750 nm, said device comprising a stage 100 that holds the support 10, a light irradiation system 200 that irradiates the film 11 with light, and an imaging device 300 that receives light reflected by the film 10. The light irradiation system 200 has a light source 201 and a band-pass filter 221. The band-pass filter 221 has a transmission band tb1 that has a transmissivity of not less than 50% and a band width of not less than 30 nm, and a light blocking band sb1 that has a transmissivity of less than 50% and a band width of not less than 80 nm. The transmission band tb1 includes wavelengths in the transmission band of the film. The transmission band tb1 and the light blocking band sb1 are each within the wavelength range of 400-750 nm. Also provided is a film thickness variation inspection method.
Patent WO-2023007628-A1 (WO)
Inventor: KIKUCHI HIROSHI
IPC: G01R31/54
Filed: 2021-07-28
Abstract: パルスジェネレータ（１１）と、方向性結合器（１２）と、検知ユニット（１４）と、を備える電気回路異常検知装置（１０）であって、検知ユニット（１４）は、パルスヒータ（３０）と同一の配線パターンで異常のない基準電気回路にパルス信号を入力した際に方向性結合器（１２）から入力される基準反射波の波形情報を格納した基準反射波データベース（２５）と、パルスヒータ（３０）にパルス信号を入力した際に方向性結合器から入力される反射波の波形情報と基準反射波データベース（２５）に格納された基準反射波の波形情報とを比較することにより、パルスヒータ（３０）の異常を検知する演算部（２１）と、を備える。
Patent WO-2022034808-A1 (WO)
Inventor: FUKUNAGA NOBUTAKA
IPC: B24B49/12
Filed: 2021-07-30
Abstract: Provided is a processing system for an object to be processed, comprising: a holding part which holds the object to be processed on an upper surface; a holding base which holds the holding part on the upper surface; a processing unit which processes the object to be processed held by the holding part; an inclination adjusting part that adjusts the relative inclination between the holding part or the holding base and the processing unit; and an information display unit which displays information on the holding part, the holding base, the processing unit, and the inclination adjusting part, wherein the information display unit displays, on the same screen, an input unit which inputs relative distance information between the holding part or the holding base and the processing unit, and an instruction unit which starts the operation of the inclination adjusting part.
Patent WO-2022030608-A1 (WO)
Title: Positive electrode active material for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cell
Inventor: TANIMOTO SATOSHI
IPC: H01M4/525
Filed: 2021-08-06
Abstract: This positive electrode active material is characterized by comprising a composite oxide containing Li, Ni, and, optionally, at least one element other than Li and Ni, and characterized in that one of the following applies: for primary particles constituting secondary particles of the composite oxide, the coefficient of variation of span represented by the formula (D 1 90–D 1 10)/D 1 50 (where D 1 10, D 1 50, and D 1 90 are particle diameters in which the cumulative value of the particle diameter distribution of the primary particle size in terms of quantity correspond to 10%, 50%, and 90%, respectively) is 17% or below; the coefficient of variation of D 1 50 is 19% or below; and, for the secondary particles, the values of |[element ratio 1 – element ratio 21)/element ratio 1]| × 100, |[(element ratio 1 – element ratio 22)/element ratio 1]| × 100, and |[(element ratio 1 – element ratio 23)/element ratio 1]| × 100 (where element ratios 1, 21, 22, and 23 are such that the values of the element ratios (Li/(Ni + other elements)) for the total secondary particles, small particles, medium particles, and large particles) are all at 1.00% or below.
Patent WO-2022050058-A1 (WO)
Inventor: AIO KOSUKE
IPC: H04W84/12
Filed: 2021-08-19
Abstract: The present technology relates to a wireless communication device and a wireless communication terminal which enable a reduction in data transport delay. The wireless communication device transmits a first data frame including a first data signal to a wireless terminal, and before transmitting the first data frame, controls transmission of a suppression request signal requesting another wireless communication device to suppress interference with respect to the wireless terminal. The present technology is applicable to wireless communication systems.
Patent WO-2023032034-A1 (WO)
Title: Microscope électronique
Inventor: TAKAGUCHI Katsura
IPC: H01J37/244
Filed: 2021-08-31
Abstract: La présente invention a pour but de fournir un microscope électronique permettant d'obtenir une résolution en énergie importante sans incorporer un long espace de dérive, et permettant également d'obtenir une haute efficacité de détection de discrimination d'énergie à environ la même taille que celle des microscopes électroniques classiques. Ledit microscope électronique comprend un mécanisme d'émission d'électrons pulsés destiné à émettre un faisceau d'électrons pulsés. Le microscope électronique dirige le faisceau d'électrons au niveau d'un échantillon afin de discriminer par temps de vol les électrons de signal déchargés à partir de l'échantillon, et discrimine ainsi les énergies des électrons de signal (voir la fig. 2).
Patent WO-2022065352-A1 (WO)
Inventor: HIRAKAWA TAKAHIRO
IPC: A01K29/00
Filed: 2021-09-22
Abstract: The present invention provides a parturition detection system with which it is possible to detect a parturition stage of a farm animal with a high degree of accuracy.　A farm animal parturition detection system according to the present invention comprises: a sensor module that includes a triaxial acceleration sensor and a barometric sensor; a repeater which is connected to the sensor module via a short-range wireless communication means; and a management server which is connected to the repeater via a communication network. The sensor module transmits measurement data regarding acceleration and atmospheric pressure to the repeater. The repeater transmits parturition monitoring data, which is obtained by adding a rearer identification code of a farm animal to the measurement data, to the management server via the communication network. The management server detects a characteristic pattern of the farm animal tail motion from the parturition monitoring data, and determines, on the basis of the result of a calculation performed to derive a degree of matching between the detected characteristic pattern of the farm animal tail motion and characteristic patterns of farm animal tail motions registered in advance in a database, the stage the farm animal is in among a plurality of parturition stages set in a parturition period.
Patent WO-2022137700-A1 (WO)
Inventor: SUGIMURA FUMIYA
IPC: H01M10/12
Filed: 2021-09-29
Abstract: 鉛蓄電池用クラッド式正極板は、複数の多孔質のチューブと、前記チューブ内に収容された芯金と、前記チューブ内に充填された正極電極材料と、一列に並んだ状態の複数の前記芯金の長さ方向の一端部を連結する集電部とを備える。前記正極電極材料は、有機繊維を含む。前記正極電極材料の密度は、３．７５ｇ／ｃｍ３以下である。前記正極板は、条件（ａ）前記正極電極材料の単位体積（ｃｍ３）当たりの前記有機繊維の本数が、４００以上１５０００以下である、および条件（ｂ）前記正極電極材料に占める前記有機繊維の比率が、０．０１３体積％以上０．５体積％以下である、の少なくとも一方を充足する。
Patent WO-2022080273-A1 (WO)
Inventor: TANIMOTO YOSUKE
IPC: C07C21/18
Filed: 2021-10-08
Abstract: L'invention concerne un récipient rempli de gaz qui est rempli avec du (E)-1,1,1,4,4,4-hexafluoro-2-butène et dont la pureté est peu susceptible de diminuer pendant une longue période de temps. Le récipient rempli de gaz est obtenu par remplissage d'un récipient avec du (E)-1,1,1,4,4,4-hexafluoro-2-butène. La partie du récipient qui est en contact avec le (E)-1,1,1,4,4,4-hexafluoro-2-butène , avec lequel le récipient est rempli, est constitué de métal ayant une concentration en cuivre inférieure à 0,5 % en masse.
Patent WO-2023073746-A1 (WO)
Title: Dispositif d'application, et élément d'assemblage produit par ledit dispositif d'application
Inventor: HISHIKAWA TATSUMI
IPC: B05C5/00
Filed: 2021-10-25
Abstract: Le problème décrit par la présente invention est de fournir : un dispositif d'application qui peut conserver un état lié entre un élément et un premier matériau, et ce faisant, utiliser un second matériau pour faire en sorte que la surface d'un élément d'assemblage se trouve dans un état différent du premier matériau; et un élément d'assemblage produit par ledit dispositif d'application. La solution selon l'invention porte sur un dispositif d'application (1) comprenant : un robot articulé (3); une première unité d'application (10) qui est raccordée à l'extrémité distale du robot articulé (3) et qui applique un premier matériau (M1) à la surface d'un élément (W); et une seconde unité d'application (20) qui est raccordée à l'extrémité distale du robot articulé (3) en parallèle de la première unité d'application (10), et qui applique un second matériau (M2), qui est différent du premier matériau (M1), à la surface de l'élément (W). Une seconde unité d'application (20) applique le second matériau (20) afin de recouvrir le premier matériau (M1).
Patent WO-2022097514-A1 (WO)
Inventor: IWANAGA HIROYUKI
IPC: H01F7/16
Filed: 2021-10-25
Abstract: コイルに印加する電流値に比例して、可動鉄心の推力を得ることができるソレノイドバルブを提供する。　可動鉄心４と、可動鉄心４の外径側に配置され、コイル３４を有するソレノイド成形体３１と、可動鉄心４およびソレノイド成形体３１を収容するソレノイドケース３０と、ソレノイド成形体３１の内径側に配置され、コイル３４への通電により可動鉄心４との間で磁力を発生させる固定鉄心３２と、可動鉄心４の移動により、流路の開閉を行うバルブ部２と、を有するソレノイドバルブ１であって、ソレノイドケース３０外部のコイル３４の軸方向端部に、ソレノイドケース３０と別体の磁性材８を配設した。
Patent WO-2022153646-A1 (WO)
Inventor: ITOU TSUYOSHI
IPC: G21D1/00
Filed: 2021-10-29
Abstract: 還元除染剤の分解時間を短縮する化学除染方法を提供する。　ＢＷＲプラントの対象配管に対する酸化除染、酸化除染剤の分解、及びシュウ酸水溶液を用いた還元除染が実施される。その後、シュウ酸が分解される（Ｓ７）。すなわち、分解装置の上流での紫外線のシュウ酸水溶液への照射（Ｓ８）によりシュウ酸の一部が分解され、その水溶液内のＦｅ３＋がＦｅ２＋に変換される。分解装置に過酸化水素を供給する（Ｓ９）。分解装置内で、触媒と過酸化水素によりシュウ酸が分解され、Ｆｅ２＋と過酸化水素が反応してＦｅ３＋及びＯＨ＊が生成され、シュウ酸がＯＨ＊により分解される。分解装置から流出したその水溶液の腐食電位を測定する（Ｓ１１）。濃度比把握装置がその腐食電位に基づいてＦｅ３＋／Ｆｅ２＋（濃度比）を求め（Ｓ１２）、制御装置がＦｅ３＋／Ｆｅ２＋に基づいて分解装置への過酸化水素の供給量を制御する（Ｓ１４及びＳ１６）。
Patent WO-2022137963-A1 (WO)
Inventor: YAMAKAWA TAKAYUKI
IPC: E04D12/00
Filed: 2021-11-25
Abstract: The present invention provides a panel securing structure in a metal base roof, the structure making it possible to secure a panel member to purlins without using screws passing through the panel member. The panel securing structure is provided with a plurality of purlins arranged along beams of a building, and a plurality of securing members attached to a plurality of panels. Each of the plurality of purlins has a plurality of base members that have a rising section and are secured to the beams, and a rail member that have a joining section joined to the rising section and a panel mounting section positioned on top of the joining section. The plurality of panels and the plurality of purlins can be secured to each other by linking each of the plurality of securing members and the rail members of each of the purlins.
Patent WO-2022190519-A1 (WO)
Title: Thickness measuring device, and control method for same
Inventor: KAJII YOSUKE
IPC: G01B11/06
Filed: 2021-12-20
Abstract: Provided is a thickness measuring device with which the orientation of a distance measuring instrument can be adjusted simply. A thickness measuring device according to an embodiment of the present invention is provided with: a pair of distance measuring instruments which are installed facing one another across a conveying path of a target object, and which measure a distance from a reference position to the target object; a thickness calculating unit which calculates a thickness of the target object on the basis of the distances measured by each of the pair of distance measuring instruments; inclination amount measuring instruments which are provided on each of the pair of distance measuring instruments to measure an inclination amount of each distance measuring instrument; and an output control unit which causes inclination amount information based on the inclination amounts of the distance measuring instruments measured by the inclination amount measuring instruments to be output from an output unit.
Patent WO-2022145279-A1 (WO)
Inventor: SUEMORI SHIGENORI
IPC: H01M8/1213
Filed: 2021-12-21
Abstract: This fuel cell comprises: a power generation section in which a fuel electrode, a solid electrolyte, and an air electrode are stacked; a non-power generation section that does not include the power generation section; and a gas-sealing film that at least partially covers a surface of the non-power generation section. The gas-sealing film includes alternately laminated first and second layers. The first layer has lower electronic conductivity than the second layer, and the second layer has lower oxygen ion conductivity than the first layer.
Patent WO-2022149478-A1 (WO)
Inventor: KASAI TATSUYA
IPC: G03F7/11
Filed: 2021-12-23
Abstract: レジストパターンの倒壊抑制性や膜の除去性を向上可能なケイ素含有膜を形成することができる組成物及び半導体基板の製造方法を提供する。下記式（１－１）で表される構造単位及び下記式（１－２）で表される構造単位からなる群より選ばれる少なくとも一種の構造単位と、下記式（２－１）で表される構造単位とを有する化合物、並びに溶媒を含有する、組成物。（式（１－１）中、Ｘは、少なくとも１つのフッ素原子を有する炭素数１～２０の１価の有機基である（ただし、アルコキシ基である場合を除く。）。ａは、１～３の整数である。ａが２以上の場合、複数のＸは互いに同一又は異なる。Ｙは、炭素数１～２０の１価の有機基、ヒドロキシ基又はハロゲン原子である。ｂは、０～２の整数である。ｂが２の場合、２つのＹは互いに同一又は異なる。ただし、ａ＋ｂは、３以下である。　式（１－２）中、Ｘは、少なくとも１つのフッ素原子を有する炭素数１～２０の１価の有機基である（ただし、アルコキシ基である場合を除く。）。ｃは、１～３の整数である。ｃが２以上の場合、複数のＸは互いに同一又は異なる。Ｙは、炭素数１～２０の１価の有機基、ヒドロキシ基又はハロゲン原子である。ｄは、０～２の整数である。ｄが２の場合、２つのＲ ０ は互いに同一又は異なる。Ｒ ０ は、２つのケイ素原子に結合する置換又は非置換の炭素数１～２０の２価の炭化水素基である。ｐは、１～３の整数である。ｐが２以上の場合、複数のＲ ０ は互いに同一又は異なる。ただし、ｃ＋ｄ＋ｐは、４以下である。）（式（２－１）中、Ｒ １ は、炭素数１～２０の１価の有機基（ただし、フッ素原子を含まない。）、ヒドロキシ基、水素原子又はハロゲン原子である。ｈは、１又は２である。ｈが２の場合、２つのＲ １ は互いに同一又は異なる。Ｒ ２ は、２つのケイ素原子に結合する置換又は非置換の炭素数１～２０の２価の炭化水素基である。ｑは、１～３の整数である。ｑが２以上の場合、複数のＲ ２ は互いに同一又は異なる。ただし、ｈ＋ｑは４以下である。）
Patent JP-WO2020170933-A1 (JP)
Title: 自走式電子機器
IPC: A47L9/28
Filed: 2020-02-13
Abstract: 走行性に優れた自走式電子機器を提供すること。筐体と、前記筐体を支持して床面を走行する電動式の駆動輪と、前記筐体の前進方向側の前部に設けられて床面上の障害物を接触によって検知するバンパーを有する障害物検知部と、前記筐体の前記前部に設けられて床面上に隆起する段差を検知する段差検知部と、前記障害物検知部および前記段差検知部の出力に基づいて前記駆動輪を制御する制御部とを備えたことを特徴とする自走式電子機器。
Patent JP-WO2020245933-A1 (JP)
Title: 空調冷熱機器管理装置
IPC: F24F11/32
Filed: 2019-06-05
Abstract: 空調冷熱機器管理装置は、空調冷熱機器の故障を通知する通知情報の送信先の決定に用いる制御情報が入力されて、制御情報の設定を行う設定入力部と、設定入力部で設定された制御情報を記憶する記憶部と、空調冷熱機器から故障の情報を受信するとともに、故障を通知する通知情報を送信する通信部と、通信部が受信した故障の情報に基づいた故障レベルに応じて、制御情報に従って通知情報の送信先を決定する送信先決定部とを備え、通信部は、空調冷熱機器から故障の情報を受信したときに、送信先決定部が決定した送信先に対して通知情報を送信する。
Patent WO-2022244298-A1 (WO)
Inventor: IMOTO MAKI
IPC: G16Y10/60
Filed: 2022-01-13
Abstract: [Problem] To provide an information processing device, an information processing method, and a program, whereby a more favorable lifestyle can be promoted by detecting actions of a user and providing feedback. [Solution] An information processing device provided with a control unit that carries out a process for recognizing a user present in a space on the basis of detection results of a sensor installed in the space, and calculating, from an action of the user, health points indicating that the user conducted behavior that is good for health, and a process for notifying the user of the health points.
Patent WO-2022158378-A1 (WO)
Inventor: YAMASHITA KEISUKE
IPC: H01M50/342
Filed: 2022-01-14
Abstract: 円筒形電池（１０）の封口板（２７）が、少なくとも一部が外装缶（１６）の開口部に固定される外周部（２７ｂ）と、外周部（２７ｂ）に隣接する環状の薄肉部（２７ｃ）とを有する。薄肉部（２７ｃ）が、径方向の内方側に行くにしたがって軸方向の外装缶（１６）の底側に傾斜する傾斜部（５６）を有する。薄肉部（２７ｃ）を径方向と軸方向を含む平面で切断したときの断面において、薄肉部（２７ｃ）のうち外周部（２７ｂ）に隣接する隣接部（５９）の内面が湾曲形状を有するとともに、薄肉部（２７ｃ）の外面（７０）の勾配が、隣接部（５９）の厚みが小さくなるように外周部（２７ｂ）に向かって変化する。
Patent WO-2022249540-A1 (WO)
Inventor: YUTAKA Masato
IPC: G01S19/43
Filed: 2022-01-25
Abstract: 初期化処理時間が短く、高フィックス率の衛星測位システムを提供する。リアルタイム動的衛星測位システムは、ユーザの有する移動局１０と地上に設けられた送信局２０とを有し、上空を飛行するインターネット衛星３０を利用して測位を行う。移動局１０と送信局２０と所定のインターネット衛星３０は、IPsec -VPN６０によって互いに接続されている。測位システムは、上空を飛行するGNSS衛星５０から原子時計時刻を取得する。送信局２０は、該送信局から１０ｋｍ以内の範囲にある基準局４０から取得した基準点情報と、所定のインターネット衛星３０の軌道情報から、自身の位置情報を取得する。
Patent WO-2022181244-A1 (WO)
Inventor: HAMADA HIROYUKI
IPC: B29C45/46
Filed: 2022-01-31
Abstract: テトラフルオロエチレン単位およびフルオロ（アルキルビニルエーテル）単位を含有する共重合体を含有する射出成形体であって、前記共重合体のフルオロ（アルキルビニルエーテル）単位の含有量が、全単量体単位に対して、３．９～４．８質量％であり、前記共重合体の３７２℃におけるメルトフローレートが、１１．０～１９．０ｇ／１０分であり、前記共重合体の融点が、２９６～３０５℃であり、前記射出成形体からの水へのフッ素イオン溶出量が、７５００μｇ／ｍ２以下である射出成形体を提供する。
Patent WO-2023148930-A1 (WO)
Title: 端末、基地局及び通信方法
Inventor: SHIMA KOUSUKE
IPC: H04W72/04
Filed: 2022-02-04
Abstract: 位置測位のための参照信号をダウンリンクで受信する受信部と、前記参照信号が複信方式で送信されることを想定する制御部と、を備える端末である。
Patent WO-2022176881-A1 (WO)
Inventor: HATAZAWA SATOSHI
IPC: A23L7/109
Filed: 2022-02-16
Abstract: The present invention provides packaged frozen cooked noodles including cooked frozen noodles with a moisture content of 9 to 15% by mass, frozen seasoning liquid, and a container containing the noodles and the liquid. A method for preparing cooked noodles includes pouring water into the container of the packaged frozen cooked noodles and heating the container with a microwave.
Patent WO-2022181710-A1 (WO)
Inventor: TANAKA GENYA
IPC: C09J7/20
Filed: 2022-02-24
Abstract: La présente invention aborde le problème lié à la fourniture d'un film polymère à couche adhésive, le film polymère permettant de former un corps multicouche dans lequel : une couche métallique qui est constituée d'une feuille métallique qui est disposée sur la couche adhésive et liée par compression à celle-ci présente une excellente adhérence ; et des parties autres que la couche métallique ont des tangentes à faible perte diélectrique. La présente invention aborde également le problème consistant à fournir : un corps multicouche qui est obtenu à l'aide de ce film polymère à couche adhésive ; et un procédé de production d'un corps multicouche. Un film polymère à couche adhésive selon la présente invention comprend un film polymère qui contient un polymère ayant une tangente de perte diélectrique standard inférieure ou égale à 0,005 et une couche adhésive qui est disposée sur le film polymère ; le rapport atomique des atomes d'oxygène aux atomes de carbone dans la surface côté couche adhésive du film polymère est supérieur ou égal 0,27 tel que déterminé par spectroscopie photoélectronique à rayons X ; la couche adhésive contient un composé qui a un groupe réactif ; la couche adhésive a une épaisseur inférieure ou égale à 1 µm ; et le module élastique de la couche adhésive après durcissement est supérieur ou égal à 0,8 GPa.
Patent WO-2022202523-A1 (WO)
Title: Gas sensor
Inventor: SHIDO Chiaki
IPC: G01N27/12
Filed: 2022-03-16
Abstract: Provided is a gas sensor that has high sensitivity and responds at high speed. The gas sensor 1 is provided with sensitive parts 20 and a plurality of electrodes 21 arranged via the sensitive parts 20. The sensitive parts 20 each include an ionic liquid and are configured so that the electrical resistance thereof changes in response to adsorption of gas molecules G. The ionic liquid preferably includes a hydrophobic anion. The hydrophobic anion preferably includes an organic fluorine compound. The organic fluorine compound preferably has a trifluoromethyl group.
Patent WO-2022220248-A1 (WO)
Inventor: SUZUKI SHIGERU
IPC: B32B15/085
Filed: 2022-04-12
Abstract: L'invention concerne un film de polypropylène métallisé ayant d'excellentes propriétés de résistance à la rupture d'isolation.　Un film de polypropylène métallisé selon la présente invention présente une épaisseur de 0,5 à 4,0 µm, et présente un nombre de points de rupture d'isolation ajusté en épaisseur de 1,90 [(points/cm2)·μm] tel que mesuré à l'aide d'une condition de mesure de comptage de points de rupture d'isolation prédéterminé.