baber/WOPTO huggingface dataset:
Patent WO-2019239536-A1 (WO)
Title: Device for measuring speed of moving body, and elevator
Inventor: ONISHI YOSHITO
IPC: G01P3/80
Filed: 2018-06-13
Abstract: The present invention is provided with a timing control unit for generating a gate signal, an optical transmission unit for transmitting light for illuminating a stationary structure, a gate image sensor for taking in reflected light from the stationary structure to an imaging surface including a plurality of pixels for an exposure time in response to the gate signal and converting an optical signal of the reflected light to an electrical signal corresponding to the luminance thereof, an imaging optical system for taking in reflected light reflected by the stationary structure and forming an image of the reflected light on an imaging surface of the gate image sensor, and an image processing unit for processing the electrical signal from the gate image sensor as an image and calculating the speed of a moving body from the processing result, at least the optical transmission unit, the gate image sensor, and the imaging optical system being disposed on the moving body, and the exposure time being set to a value smaller than the time obtained from the ratio of the spatial resolution of the image formed on the imaging surface and the maximum movement speed at which the moving body can move.
Patent WO-2019017141-A1 (WO)
Title: Air conditioner
Inventor: KUSADA TAKASHI
IPC: B60H1/00
Filed: 2018-06-21
Abstract: The purpose of the present invention is to provide an air conditioner capable of suppressing vibrations in a duct part which introduces a cooling air to the motor. An air-conditioning case (10) has a ventilation channel (11) through which air to be blown into the vehicle compartment flows. A fan (20) generates an airflow in the ventilation channel (11). A motor (30) rotates a fan (20). A motor holder (40) has a storage chamber (41) for housing the motor (30). A duct part (42) extends radially outward from the motor holder (40), and forms a cooling air channel (45) for introducing air to the storage chamber (41) from the ventilation channel (11). A securing part (71) secures the motor holder (40) and the air-conditioning case (10) to one another. A securing part (72) secures the air-conditioning case (10) to the duct part (42) at a location on the opposite side thereof from the center (31) of the motor (30).
Patent WO-2019004446-A1 (WO)
Title: Lysosomal storage disease treatment agent
Inventor: NAKAMURA KENTARO
IPC: A61K38/47
Filed: 2018-06-29
Abstract: The present invention addresses the problem of providing an excellent treatment agent for lysosomal storage disease. Provided is a treatment agent for lysosomal storage disease, containing a cellular structure that includes multiple biocompatible macromolecular blocks and at least one type of multiple cells, where at least one of the macromolecular blocks is disposed in a gap between the multiple cells.
Patent WO-2019013036-A1 (WO)
Title: Led drive method and illumination device using said led drive method
Inventor: MUKUDA YOJI
IPC: H05B37/02
Filed: 2018-07-03
Abstract: [Problem] To provide an LED drive method which enables operation from low voltage to high voltage by widening an alternating-current input voltage range. [Solution] This LED drive method is characterized by: in a serially connected LED line having a power feeding end as one end and driven by a full-wave rectified pulsating current, connecting a plurality of different points of the LED line starting from the power feeding end with different LED drive parts, respectively, and operating a necessary LED drive part according to the instantaneous value of the pulsating current to control lighting of LEDs from the power feeding end to a point where the LED drive part is connected; and connecting an LED terminal at the farthest end of the LED line, when viewed from the power feeding end, with the drive part, and causing LED terminals to be conducting or shorted at one or more preset points of the LED line to control the number of lit LEDs according to the instantaneous value of the pulsating current.
Patent WO-2019039096-A1 (WO)
Title: Information processing device, base station, terminal device, and information processing method
Inventor: KAWAKAMI DAISUKE
IPC: H04W64/00
Filed: 2018-07-03
Abstract: [Problem] To make the operation of a system including wireless communication more efficient. [Solution] An information processing device provided with: an acquisition unit which acquires, from each of a plurality of base stations, predetermined control information related to frame information transmitted from a terminal device to the plurality of base stations via wireless communication; and a processing unit which, on the basis of the control information acquired from each of the plurality of base stations, specifies the base station that acquires a payload included in the frame information.
Patent WO-2019026799-A1 (WO)
Title: Composition for metal bonding, metal bonded laminate and electric control device
Inventor: WATANABE TOMOFUMI
IPC: B22F9/30
Filed: 2018-07-27
Abstract: The present invention provides: a composition for metal bonding, which is suitable for the formation of a metal bonded material that exhibits excellent durability in terms of a thermal load that is applied thereto during a heat cycle test and the like; a metal bonded laminate wherein bonding of metal surfaces is achieved by firing the above-described composition for metal bonding; and an electric control device. A composition for metal bonding according to the present invention is used for the purpose of bonding metal surfaces by means of firing; and this composition for metal bonding contains silver particles and a dispersion medium. The silver particles comprise nanoparticles that have particle diameters of 1-99 nm, and submicron particles that have particle diameters of 100-999 nm and/or micron particles that have particle diameters of 1-999 μm. A film of this composition for metal bonding fired at 275°C has a tensile stress at break of 100 MPa or more.
Patent WO-2019027015-A1 (WO)
Title: Nucleic acid complex
Inventor: YAMADA YOJI
IPC: A61K48/00
Filed: 2018-08-02
Abstract: The present invention provides a nucleic acid complex represented by formula 1, the nucleic acid complex being capable of suppressing the expression of complement factor B (CFB). Formula 1: (in formula 1, X is a double-stranded nucleic acid that comprises a sense strand and an antisense strand and includes a duplex region of at least 11 base pairs; the double-stranded nucleic acid is complementary with any of the CFB mRNA sequences of interest described in Tables 1-1 to 1-3 in an oligonucleotide strand having a strand length of 17-30 nucleotides in the antisense strand, and the 3' end or 5' end of the sense strand bonds to S3; L1 and L2 each independently represent a sugar ligand; S1, S2, and S3 each independently represent a linker.)
Patent WO-2019031414-A1 (WO)
Title: Sensor module and pressure distribution sensor provided with same
Inventor: ONISHI KATSUKI
IPC: G01L5/00
Filed: 2018-08-03
Abstract: A sensor module 10 is provided with: a holding member 20 formed of an elastic body; a pressure receiving surface 22 that receives pressure in the holding member 20; an adjacent surface 24 that deforms in accordance with the pressure received by the pressure receiving surface 22 in the holding member 20, said adjacent surface being adjacent to the pressure receiving surface 22; and a long piezoelectric base material 12 that is disposed on the adjacent surface 24.
Patent WO-2019044434-A1 (WO)
Title: Object detection system
Inventor: YASUKAWA TAKAKIYO
IPC: B60Q1/14
Filed: 2018-08-08
Abstract: Provided is an object detection system which enables detection of a body of interest without causing any disturbance outside a vehicle even if the body of interest is present in a restricted-illumination area. In accordance with the timing whereby an imaging module captures an image of an object in the restricted-illumination area and on the basis of the result of image processing by an image processing module, an illumination control module controls the start and end of illumination of the restricted-illumination area by an illumination module.
Patent WO-2020035899-A1 (WO)
Title: Flavor generation system, method, and program
Inventor: AKAO TAKESHI
IPC: H01M10/44
Filed: 2018-08-13
Abstract: This flavor generation system has: a power supply unit (110) provided with a power supply (10) that is electrically connected or connectable to a load (121R) for atomizing an aerosol source or heating a flavor source, and a first control unit (50); and a charging unit (200) provided with a second control unit (250) and capable of charging the power supply. The first control unit and the second control unit are configured to be able to control the rate of charging the power supply. In controlling the charging rate, a first object operated by the first control unit is different from a second object operated by the second control unit.
Patent WO-2020059144-A1 (WO)
Inventor: UKAI KAZUYA
IPC: G01N27/62
Filed: 2018-09-21
Abstract: Provided is a mass analysis device including: a measurement condition setting unit (42) which sets a plurality of measurement conditions having differences in at least one measurement parameter setting value; a measurement execution unit (43) which acquires mass analysis data corresponding to the plurality of measurement conditions; a product ion extraction unit (44) which extracts product ions measured with an intensity exceeding a predetermined criterion; an MRM spectral element information creation unit (45) which specifies a mass-to-charge ratio and the measurement intensity of the plurality of extracted product ions, a mass-to-charge ratio of precursor ions, and the measurement conditions, and creates a plurality of pieces of MRM spectral element information; an MRM spectral composition unit (46) which composes an MRM spectrum with the mass-to-charge ratio and the measurement intensity of the product ions included in the plurality of pieces of MRM spectral element information; and a library data creation unit (47) which associates the MRM spectrum with information about said target compound and creates library data.
Patent WO-2020070875-A1 (WO)
Title: Clamping device for bone-in limb meat, loading device for bone-in limb meat, and clamping method for bone-in limb meat
Inventor: CHIMURA TAKESHI
IPC: A22C21/00
Filed: 2018-10-05
Abstract: The clamping device (10) for bone-in limb meat according to one embodiment comprises: a pair of clamp strips (12) for holding bone-in limb meat; a support part (14) for supporting the pair of clamp strips at the base of each clamp strip so as to allow the pair of clamp strips to be opened and closed; and rotation inhibition parts (16) that are provided along a direction perpendicular to a plane including a direction in which the pair of clamp strips is opened and closed, that protrude from surfaces of the pair of clamp strips, and that are for inhibiting the rotation of the bone-in limb meat, wherein the pair of clamp strips each have a tip portion (18) that is located closer to a center line between the pair of clamp strips than is the rotation inhibition part, and that is located further from the support part than is the rotation inhibition part in a direction along the center line, when the pair of clamp strips is in an open state.
Patent WO-2019087723-A1 (WO)
Inventor: GRESSET NICOLAS
IPC: H03M13/11
Filed: 2018-10-03
Abstract: Cette a pour objet de réaliser une propagation de croyance dans un domaine de décodage de code polaire, le code polaire étant basé sur une structure de L étages de sous-polarisation de N/2 noyaux parallèles K i,j , les noyaux à chaque étage de sous-polarisation étant séparés de leurs noyaux voisins par un ré-arrangeur. À cette fin, un décodeur effectue : le calcul (S501) d'une valeur M(i,j) d'une valeur métrique d'amélioration de la performance M pour chaque noyau K i,j ; et le tri (S502) des noyaux dans une liste L par ordre décroissant des valeurs M(i,j). Le décodeur exécute ensuite un processus itératif de propagation de croyance en effectuant : la mise à jour (S503) de croyances de sortie pour les W noyaux supérieurs de la liste L, et la propagation desdites croyances de sortie en tant que croyances d'entrée des noyaux voisins parmi lesdits W noyaux supérieurs; la mise à jour (S504) des croyances de sortie pour chaque noyau voisin desdits W noyaux supérieurs suite à la mise à jour de leurs croyances d'entrée, et le recalcul (S505) de la valeur métrique d'amélioration de performance M(i,j) pour chacun desdits noyaux voisins; le réglage (S505) de la valeur métrique d'amélioration de performance M pour lesdits W noyaux supérieurs à une valeur nulle; et le ré-ordonnancement (S506) des noyaux dans la liste L. Ensuite, le décodeur répète le processus itératif de propagation de croyance jusqu'à ce qu'une condition d'arrêt soit satisfaite.
Patent WO-2019078281-A1 (WO)
Title: Pneumatic tyre
Inventor: NARUSE MASAHIRO
IPC: B60C5/00
Filed: 2018-10-17
Abstract: Provided is a pneumatic tyre in which a sound-absorbing material is effective in absorbing sound during high-speed travel and the sound-absorbing material can be prevented from separating or breaking in low temperatures. A pneumatic tyre provided with: a tread part (1) which extends in the circumferential direction of a tyre so as to form a ring shape; a pair of sidewall parts (2) arranged on the respective sides of the tread part (1); and a pair of bead parts (3) arranged on the inner sides, in the radial direction of the tyre, of the sidewall parts (2), wherein a sound-absorbing material (6) is fixed, via an adhesive layer (5), to the inner surface of the tread part (1), along the circumferential direction of the tyre, and when the temperature t of the sound-absorbing material (6) is at least in the range -20°C to 80°C, the rupture elongation y [%] of the sound-absorbing material (6) satisfies the relationships y≥t+100 and y≤2t+440 with respect to the temperature t of the sound-absorbing material (6).
Patent WO-2019078285-A1 (WO)
Title: Electric parking brake device
Inventor: USUI KOJI
IPC: F16D121/24
Filed: 2018-10-18
Abstract: Provided is an electric parking brake device in which an actuator case of an electric actuator is mounted to a backplate of a drum brake which includes a parking brake lever, with which electric actuator it is possible to obtain a parking brake state by pulling a brake cable linked with the parking brake lever. The backplate (13) is formed with a through-hole (75) for passing the brake cable (37) and has a connecting tube portion (13a) integrally protruding therefrom and enclosing the through-hole. A mounting tube (77) includes, on one end in an axial direction, a joint portion (77a) which is formed separately from the backplate and joined to the connecting tube portion. The actuator case (39) is mounted to the mounting tube (77) at certain axial and circumferential positions with respect to the mounting tube. In this way, the freedom of the mounting attitude of the electric actuator with respect to the backplate can be increased without an increase in cost.
Patent WO-2019150783-A1 (WO)
Title: Program, information processing method, and information processing device
Inventor: IRIE KAZUTAKA
IPC: G06F13/00
Filed: 2018-12-13
Abstract: An information processing device is caused to execute: a process for receiving a first content in a first group including a first user and a second user; a process for displaying one or more contents including the first content on a screen, the one or more contents being transmitted and received in the first group; and a process for, when receiving a transmission cancelling request for the first content transmitted in response to an operation by the first user, causing the first content out of the one or more contents transmitted and received in the first group to be non-displayed.
Patent JP-WO2017145465-A1 (JP)
Title: 空気調和システム
IPC: F24F11/49
Filed: 2016-11-22
Abstract: 空気調和システムは、空調対象空間の空気を調和する複数の空気調和機と、複数の空気調和機において設定温度に達する時間が短い順に順位付けされた装置順位と、装置順位が２位以降の空気調和機がそれぞれ処理する負荷の処理割合とを記憶する記憶部と、複数の空気調和機の動作を制御する制御部と、を備え、制御部は、空調対象空間に発生するものであって時間帯で変化する負荷のうち、最低限発生する下限負荷を抽出する抽出手段と、抽出手段によって抽出された下限負荷を処理する割合を、記憶部に記憶された処理割合で分配する分配手段と、分配手段によって分配された処理割合で下限負荷を処理するように、装置順位が２位以降の空気調和機を制御し、下限負荷のうち残りの負荷及び下限負荷以上に発生する変動負荷を処理するように、装置順位が１位の空気調和機を制御する空調制御手段と、を有する。
Patent JP-WO2017150139-A1 (JP)
Title: 端末装置、制御装置、サーバ、評価方法及びプログラム
IPC: H02J13/00
Filed: 2017-02-10
Abstract: 電力を出力する機能を有する電力出力装置（３０）から電力出力装置（３０）の属性情報を受信する属性情報受信部（１５）と、属性情報に応じて決定された出力条件を電力出力装置（３０）に送信する出力条件送信部（１８）と、電力出力装置（３０）が出力条件に従い電力を出力した際の出力波形データに対して所定の処理を行った処理結果を受信する処理結果受信部（１６）と、処理結果及び出力条件に基づき、電力出力装置（３０）の電力出力性能を評価する評価部（１７）と、を有するサーバ（１０）。
Patent JP-WO2018097025-A1 (JP)
Title: フォトン検出器
IPC: G01T1/24
Filed: 2017-11-16
Abstract: 本実施形態は、増幅器の飽和防止を可能にする構造を有するプリアンプを備えたフォトン検出器に関する。プリアンプは、増幅器を有するとともに、該増幅器の入力端側と出力端側とを電気的に接続する複数配線上にそれぞれ配置された容量素子、ｎ型ＭＯＳＦＥＴ、およびｐ型ＭＯＳＦＥＴを更に有する。ｎ型ＭＯＳＦＥＴの制御電極は第１の固定電位Ｖ１に設定される一方、ｐ型ＭＯＳＦＥＴの制御電極は第２の固定電位Ｖ２に設定される。
Patent JP-WO2017175253-A1 (JP)
Title: エキソソーム標的ｄｎａワクチン
IPC: C07K19/00
Filed: 2016-04-04
Abstract: 本発明者らはヒト臨床に用いることができるＤＮＡワクチンを提供するため、抗原性をさらに高めるために、ＤＤＳのツールとして注目を浴びているエキソソームに着目し、エキソソーム（細胞外微粒子）構成タンパク質とワクチン抗原の融合抗原を発現するエキソソームが細胞傷害性Ｔ細胞誘導能に優れることを見出した。したがって、本発明は、エキソソームマーカータンパク質をコードする核酸配列と、ワクチン抗原をコードする核酸配列とを含む核酸構成物を提供する。
Patent JP-WO2017187942-A1 (JP)
Title: インクジェット記録方法
IPC: C09D11/40
Filed: 2017-04-07
Abstract: 少なくとも重合性化合物を内包するマイクロカプセル、高沸点溶剤、水、及び着色剤を含むインク組成物Ａ、並びに、少なくとも重合性化合物を内包するマイクロカプセル、高沸点溶剤、水、及びカーボンブラックを含むインク組成物Ｂを、基材に吐出する吐出工程と、基材に吐出されたインク組成物Ａ及びインク組成物Ｂを加熱する加熱工程と、を有し、インク組成物Ａの吸光度ＡＢＳＡ及びインク組成物Ｂの吸光度ＡＢＳＢが、式（１）を満たし、かつ、インク組成物Ａに含まれる高沸点溶剤の濃度ＭＡ及びインク組成物Ｂに含まれる高沸点溶剤の濃度ＭＢが、式（２）を満たすインクジェット記録方法。ＡＢＳＡ＜ ＡＢＳＢ式（１）ＭＡ＜ ＭＢ式（２）
Patent JP-WO2017195752-A1 (JP)
Title: 光硬化性樹脂組成物、光硬化性塗料、及び硬化物
IPC: C03C17/32
Filed: 2017-05-09
Abstract: 一実施形態は、ガラス基材の端部の少なくとも一部を保護するために用いられ、粘度が０．４〜２０Ｐａ・ｓである、光硬化性樹脂組成物に関する。
Patent JP-WO2017222071-A1 (JP)
Title: 車両用回路体
IPC: B60R16/02
Filed: 2017-06-23
Abstract: 車両用回路体は、電源ライン（１４２１）と通信ライン（１４２９）とを有して車体に配索される幹線（バックボーン幹線部１４１５）と、幹線に沿って分散配置された複数の制御ボックス（供給側制御ボックス１４５１、分岐制御ボックス１４５３、中間制御ボックス１４５７、制御ボックス１４５５，１４５９）とを備え、幹線は、車体の前後方向に延びるように配置される第１の幹線部（フロアバックボーン幹線部１４１３）と、車体の左右方向に延びるように配置される第２の幹線部（インパネバックボーン幹線部１４１１）と、を有し、複数の制御ボックスには、第１の幹線部と第２の幹線部とを接続し、第１の幹線部および第２の幹線部のうち一方の電力を他方に分配する分岐制御ボックス（１４５３）が含まれる。
Patent JP-WO2018030499-A1 (JP)
Title: 不溶性組換えタンパク質凝集体の製造方法
IPC: C12P21/02
Filed: 2017-08-10
Abstract: 本発明は、目的とする組換えタンパク質を不溶体として細胞内に発現している組換え細胞から、当該組換えタンパク質の不溶体を効率よく分離する方法を提供することを目的とする。本発明は、組換えタンパク質を不溶体として細胞内に発現している組換え細胞から、当該組換えタンパク質の不溶体を分離する方法であって、組換え細胞を破砕後に、組換えタンパク質の不溶体を凝集させ、分離することを含む、製造方法を提供する。
Patent JP-WO2018056180-A1 (JP)
Title: 自動分析装置
IPC: G01N35/00
Filed: 2017-09-14
Abstract: 自動分析装置１００における各種パラメータであって、自動分析装置１００が使用される標高毎に最適化されたパラメータを各標高と対応させて記憶した記憶部２１ｂと、自動分析装置１００の設置された標高の情報を取得する入力部２１ｄと、入力部２１ｄで取得された標高に基づいて、記憶部２１ｂに記憶されたパラメータを読み出して自動分析装置１００に設定する制御部２１ａとを備える。これにより、装置の使用環境に対応した各種パラメータの調整を容易に行うことができる。
Patent JP-WO2018084021-A1 (JP)
Title: ダイシングシート
IPC: C09J201/00
Filed: 2017-10-24
Abstract: 少なくとも、基材２と、基材２の第１の面側に積層された粘着剤層３とを備えたダイシングシート１であって、基材２の第２の面における算術平均粗さ（Ｒａ）が、０．０１μｍ以上、０．５μｍ以下であり、かつ、基材２の第２の面における最大高さ粗さ（Ｒｚ）が、３μｍ以下であるダイシングシート１。かかるダイシングシート１は、ワークの高倍率撮像に適した光線透過性を有する。
Patent JP-WO2018087861-A1 (JP)
Title: 解析装置、解析方法、及びプログラム
IPC: C12M1/34
Filed: 2016-11-10
Abstract: 解析装置は、刺激された細胞が撮像された細胞画像を複数取得する細胞画像取得部と、細胞画像取得部が取得する細胞画像から、細胞を構成する第１、第２構成要素のそれぞれの特徴量を算出する特徴量算出部と、特徴量算出部により算出される第１、第２構成要素間の第１特徴量同士と第２特徴量同士の相関を算出する相関算出部と、相関算出部により算出される第１、第２構成要素間の特徴量同士の相関に対して、第１特徴量を選択することにより、第１特徴量同士の相関を抽出する相関抽出部と、相関抽出部により抽出される第１特徴量同士の相関を表示する、表示部と、を備える。
Patent JP-WO2018230598-A1 (JP)
Title: 液体収納容器、液体収納容器の使用方法および液体収納容器と外装容器の組合体
IPC: B65D90/04
Filed: 2018-06-13
Abstract: ［課題］直方体状の箱型外装容器内において、折畳まれた液体収納容器を外装容器内面に合わせて膨らませる。［解決手段］液体収納容器１は第１の基材部２Ａと第２の基材部２Ｂとガセット部２Ｃとを有する袋本体３と、注出口４０とを備えている。袋本体３の底部３Ｂに底縁接合部１０ｂを中心とする矩形状底面３０が形成されている。また袋本体３の上部３Ａに、上縁接合部１０ａを中心とする矩形状上面３５が形成されている。底面３０および上面３５は、第１固定テープ３１、第３固定テープ３２、第２固定テープ３６および第４固定テープ３７により固定されてその形状が維持される。
Patent JP-WO2018146716-A1 (JP)
Title: データ管理方法及び計算機
IPC: G06F16/00
Filed: 2017-02-07
Abstract: データストアを構成する計算機のデータ管理方法であって、データストアは、属性から構成されるデータブロックを含むシステム情報を格納し、メモリは、二つのシステム情報の関連付ける属性の対応関係によって定義されるアクセスパスを管理するレコードを含む関連性管理情報を格納し、新規システム情報の登録要求を受け付けた場合、データストアに格納されるシステム情報の中から、新規システム情報と関連性を有する第１のシステム情報を特定する第３のステップと、新規システム情報及び第１のシステム情報を関連付ける属性の対応関係によって定義される第１のアクセスパスとを含むレコードを関連性管理情報に登録するステップと、データストアに対するクエリを受け付けた場合、関連性管理情報に基づいてクエリを変換するステップと、を含む。
Patent WO-2019138986-A1 (WO)
Inventor: NISHIMOTO TAKUMI
IPC: C22C38/00
Filed: 2019-01-08
Abstract: Provided are: an austenitic heat-resistant alloy capable of exhibiting sufficient molten-salt corrosion resistance even when exposed to a molten salt at 600°C; and a method for producing the austenitic heat-resistant alloy. This austenitic heat-resistant alloy comprises a base material and a Fe-Cr-Ni-W film formed on the surface of the base material. The base material has a chemical composition containing 0.030-0.120% of C, 0.02-1.00% of Si, 0.10-2.00% of Mn, at least 20.0% and less than 28.0% of Cr, more than 35.0% and at most 50.0% of Ni, 4.0-10.0% of W, 0.01-0.30% of Ti, 0.01-1.00% of Nb, 0.0005-0.0400% of sol. Al, and 0.0005-0.0100% of B, with the remainder comprising Fe and inevitable impurities. The Fe-Cr-Ni-W film contains 15.0-35.0 at% of Fe, 15-35.0 at% of Cr, 10.0-45.0 at% of Ni, and 0.5-16.5 at% of W.
Patent WO-2019150999-A1 (WO)
Title: Pulse wave propagation velocity measurement device and method therefor
Inventor: MAEDA YUKA
IPC: A61B5/02
Filed: 2019-01-19
Abstract: [Problem] To satisfactorily detect a pulse wave and obtain the propagation velocity thereof, even when a piezoelectric vibration sensor is attached indirectly, rather than directly, to the human body. [Solution] A pulse wave and a heart ballistic wave propagate to a piezoelectric vibration sensor 110 attached to the seat (102) of a chair (100), and are converted into an electric signal and output. Subsequently, filtering is implemented by a low-pass digital filter 202P and a bandpass digital filter 202B. A pulse wave GP is output from the low-pass digital filter 202P. A heart ballistic wave GB is output from the bandpass digital filter 202B. The pulse wave GP and the heart ballistic wave GB undergo processing by an absolute value circuit 212P, 212B of an envelope processing circuit 210P, 210B and a low-pass filter 214P, 214B to obtain an envelope curve. A pulse wave propagation velocity PWV is calculated on the basis of the difference in the peaks of the obtained envelope curves.
Patent WO-2019163404-A1 (WO)
Inventor: KOBAYASHI MIKIO
IPC: F04B39/14
Filed: 2019-01-21
Abstract: Provided is an electric compressor in which the connection strength between an inverter circuit part and an electrical circuit part connected thereto by a connection terminal has been improved. An inverter circuit part (3) comprises an inverter control board (17) and a resin-molded sleeve assembly (18). In the sleeve assembly, a sleeve (32) and a terminal connector (23) are integrally resin molded such that a screw thread section is in a protruded state. In the terminal connector, the inverter control board (3) and a filter-side connection terminal (71) of a filter circuit part (4) are fastened to each other by means of a nut (92) that screws onto the screw thread section, and the inverter control board (17) and the filter circuit part (4) are electrically connected.