baber/WOPTO huggingface dataset:
Patent WO-2021161408-A1 (WO)
Title: Processing device, vehicle height adjustment device, and saddle-type vehicle
Inventor: TOKUHARA Masato
IPC: G01B21/00
Filed: 2020-02-12
Abstract: When extracting values based on values detected by a stroke sensor 25 at a timing determined using values output from an acceleration sensor 28 having a different response speed from the stroke sensor 25, a processing device 100 carries out processing for bringing the response speed of the stroke sensor 25 closer to the response speed of the acceleration sensor 28.
Patent WO-2020184116-A1 (WO)
Inventor: KASAHARA SHUNICHI
IPC: G09G5/02
Filed: 2020-02-19
Abstract: The present invention reduces differences in color space reproduced by a plurality of projectors. An image output system according to an embodiment is provided with: a plurality of projectors (2) which respectively project a plurality of pieces of image data represented in a first color space; adjustment units (11, 12, 13) which adjust, on a second color space, color information about the plurality of pieces of image data respectively to be input to the plurality of projectors; and an output unit (15) which outputs the plurality of pieces of adjusted image data from the adjustment unit to the plurality of respective projectors.
Patent WO-2020171148-A1 (WO)
Inventor: FUJIMOTO MITSUNAO
IPC: H02M3/28
Filed: 2020-02-20
Abstract: 複数のスイッチング素子を有するスイッチング回路ＳＷ１と、複数のスイッチング素子の動作を制御する制御部６０とを備え、入力電圧が変動しても出力電圧の変動を抑制することが可能な本発明に係る直流電圧変換回路１０において、制御部６０は、非対称ＰＷＭ制御と位相シフト制御とを実行可能であり、デューティ比Ｄが所定の比率未満の場合には位相シフト制御を行い、デューティ比Ｄが所定の比率以上の場合には非対称ＰＷＭ（Pulse Width Modulation）制御を行い、位相シフト制御と非対称ＰＷＭ制御との切り替えは、降圧比Ｒを合わせて行うと、デューティ比Ｄの制御範囲を広げることができる。
Patent WO-2020184186-A1 (WO)
Inventor: KAWAI KO
IPC: H04L9/08
Filed: 2020-02-26
Abstract: 制御装置（１）は、制御対象を制御するための制御演算を実行するように構成された制御部（１５１）と、証明書を利用したセキュア通信のための処理を実行する通信部（１５２）と、証明書の寿命が近づいていることを検知する検知部（１５３）と、証明書の寿命が近づいていることを通知する通知部（１２４）とを含む。
Patent WO-2021186498-A1 (WO)
Inventor: OHNISHI KOSUKE
IPC: F24F11/49
Filed: 2020-03-16
Abstract: 空気調和機（Ａ）は、室温を検知する室温検知手段（５１）と、室内の人を検知する人検知センサ（１１０）と、人検知センサ（１１０）で人を所定時間検出できない場合に運転停止を行うオートオフ機能を有する制御部（６０）と、を備え、制御部（６０）は、オートオフ機能が有効中に、室温が所定のオートオフ許可範囲外（オートオフ禁止領域）の場合、オートオフ機能を無効とする。
Patent WO-2020189688-A1 (WO)
Inventor: TERUI YOSHIHARU
IPC: H01L21/304
Filed: 2020-03-17
Abstract: Une composition pour sécher un motif en creux et en saillie selon la présente invention contient : une substance sublimable ; et un solvant qui a un point d'ébullition à une atmosphère inférieure ou égale à 75°C, ledit point d'ébullition à 1 atmosphère étant inférieur au point d'ébullition ou au point de sublimation de la substance sublimable de 5°C ou plus.
Patent WO-2021186655-A1 (WO)
Title: Fall risk evaluation system
Inventor: LI YUAN
IPC: A61B5/11
Filed: 2020-03-19
Abstract: The purpose of the present invention is to provide a fall risk evaluation system whereby risk of falling of an elderly person or other person to be managed can be easily evaluated on the basis of a captured image of daily life, instead of by a physical therapist, etc. To achieve this purpose, the present invention is a fall risk evaluation system comprising a stereo camera and a fall risk evaluation device, the fall risk evaluation device being provided with: a person authentication unit for authenticating a person to be managed who has been imaged by the stereo camera; a person tracking unit for tracking the person to be managed who is authenticated by the person authentication unit; an action extraction unit for extracting walking by the person to be managed; a feature value calculation unit for calculating a feature value of the walking extracted by the action extraction unit; an integration unit for generating integrated data obtained by integrating the outputs of the person authentication unit, the person tracking unit, the action extraction unit, and the feature value calculation unit; a fall index calculation unit for calculating a fall index value of the person to be managed, on the basis of a plurality of integrated data generated by the integration unit; and a fall risk evaluation unit for comparing the fall index value calculated by the fall index calculation unit and a threshold value to evaluate the risk of falling of the person to be managed.
Patent WO-2020225988-A1 (WO)
Inventor: HIDA REMU
IPC: G06F16/90
Filed: 2020-03-23
Abstract: An information processing device comprising: a classification unit that classifies speech indicating displeasure into a class corresponding to displeasure content; and a response selection unit that selects response content based on the class into which said displeasure content is classified by the classification unit.
Patent WO-2020196470-A1 (WO)
Inventor: SAITO ITSUKI
IPC: C08L101/00
Filed: 2020-03-24
Abstract: [Problem] To provide: a method for improving the tracking resistance of a thermoplastic resin; use of a carbodiimide compound for the purpose of improving the tracking resistance of a thermoplastic resin; and a tracking resistance improving agent for thermoplastic resins. [Solution] A method for improving the comparative tracking index of a thermoplastic resin as measured in accordance with IEC60112 third edition by blending a carbodiimide compound into the thermoplastic resin. Use of a carbodiimide compound for the purpose of improving the comparative tracking index of a thermoplastic resin as measured in accordance with IEC60112 third edition. A tracking resistance improving agent for thermoplastic resins, which contains a carbodiimide compound and is used for the purpose of improving the comparative tracking index of a thermoplastic resin as measured in accordance with IEC60112 third edition. It is preferable that 0.01 part by mass or more of a carbodiimide compound is used with respect to 100 parts by mass of a thermoplastic resin.
Patent WO-2020217839-A1 (WO)
Title: 通信装置、制御方法、及び、プログラム
Inventor: WATANABE RYO
IPC: H04W72/08
Filed: 2020-03-26
Abstract: ６ＧＨｚ帯に含まれる所定の周波数チャネルで通信する際に、ＩＥＥＥ８０２．１１シリーズ規格に準拠した信号とは異なる信号を、６ＧＨｚ帯において検出した場合に、当該所定の周波数チャネルにおいて、ＩＥＥＥ８０２．１１シリーズ規格に準拠した信号を送信しないように制御する。
Patent WO-2020203664-A1 (WO)
Inventor: KAKITA KAZUAKI
IPC: H01M10/052
Filed: 2020-03-26
Abstract: The present invention provides a nonaqueous electrolyte solution for electricity storage devices, wherein: an electrolyte salt is dissolved in a nonaqueous solvent; a polyether polymer having an ethylene oxide unit, which has a weight average molecular weight of from 100,000 to 2,500,000, contains 0-50% by mole of a repeating unit derived from formula (1), 30-100% by mole of a repeating unit derived from formula (2), and 0-20% by mole of a repeating unit derived from formula (3); and the concentration of the polyether polymer is 0.01-2% by mass of the nonaqueous electrolyte solution. Formula (1) (In the formula, R represents an alkyl group having 1-12 carbon atoms or –CH 2 O(CR 1 R 2 R 3 ); each of R 1 , R 2  and R 3  represents a hydrogen atom or –CH 2 O(CH 2 CH 2 O) n R 4 ; the R 1 , R 2  and R 3  moieties may have different n and different R 4  from each other; R 4  represents an alkyl group having 1-12 carbon atoms or an optionally substituted aryl group; and n represents an integer of 0-12.) Formula (2), Formula (3) (In the formulae, R 5  represents a group having an ethylenically unsaturated group.)
Patent WO-2020250544-A1 (WO)
Inventor: TAHARA YUJI
IPC: H04N7/18
Filed: 2020-03-27
Abstract: A remote monitoring device (10) comprises a distribution means (111) that: (i) upon receipt from a user terminal (20, 30) of a first switching instruction indicating image switching for switching a first image to one direction, transmits to the user terminal a second image to which has been imparted position information indicating a position different from a position indicated by first position information imparted to the first image, and to which has been imparted time information indicating the same time as the time indicated by first time information imparted to the first image; and (ii) upon receipt from the user terminal of a second switching instruction indicating image switching for switching the first image to another direction, transmits to the user terminal a third image to which has been imparted position information indicating the same position as the position indicated by the first position information, and to which has been imparted time information indicating a time different from the time indicated by the first time information.
Patent WO-2021192285-A1 (WO)
Title: 薬液注入針および薬液注入針システム
Inventor: KOISO TOMOHARU
IPC: A61M5/158
Filed: 2020-03-27
Abstract: 薬液注入用の開口が心筋層に位置しているか否かを容易に判断することができ、心筋層に対して薬液を確実に注入することができる薬液注入針を提供することを目的とする。本発明の薬液注入針は、患者の心筋層に穿刺して薬液を注入するための中空の針であって、尖鋭な金属部材からなる第１電極（１０）と、その基端側に接続された電気絶縁性の連結管（２０）と、その基端側に接続された金属管（３０）と、金属管（３０）の基端部分（３２）の外周面を被覆する絶縁層（４０）とを備え、連結管（２０）には、針の内腔に連通して連結管（２０）の外周面に開口する１０個の側孔（２５１～２５９，２５Ｘ）が形成され、絶縁層（４０）に被覆されていない金属管（３０）の先端部分により、電位測定用の第２電極（３１）が構成されている。
Patent WO-2020226094-A1 (WO)
Title: Washing water treatment device, disinfection and water treatment device, and washing water treatment method
Inventor: SAKURAI TAKAKO
IPC: C02F1/72
Filed: 2020-04-27
Abstract: Provided are a washing water treatment device, a disinfection and water treatment device, and a washing water treatment method, that are capable of sterilizing bacteria in pure water to be reused and breaking down organic matter effectively, suppressing the TOC concentration of the pure water to no more than a prescribed value, and being operated for a long periods using a simple structure.　The washing water treatment device 12 comprises a control unit 16 comprising: a storage unit 16b that stores an arithmetic expression capable of finding a treatment water discharge volume and pure water supply volume in accordance with the treatment water ozone concentration and TOC concentration; and a control unit 16a that controls an ozone supply unit and a TOC concentration adjustment means 22. The washing water treatment device 12, the disinfection and water treatment device, and the cleaning method are characterized by: supplying pure water to the treatment water or draining treatment water and supplying pure water, using the TOC concentration adjustment means 22 and in accordance with the results found from the arithmetic formula; and suppressing the TOC concentration for the washing water used by a cleaning unit 11 to no more than a prescribed value.
Patent WO-2020241240-A1 (WO)
Inventor: KUBOKI Hideyuki
IPC: H01M2/10
Filed: 2020-05-12
Abstract: A terminal-equipped flexible printed circuit board according to the present invention is a terminal-equipped flexible printed circuit board comprising: a flexible printed circuit board having a conductive trace; and a terminal soldered to the conductive trace, wherein: the flexible printed circuit board has a land that is connected to the conductive trace and to which the terminal can be soldered; the terminal comprises a flat solder joint at which the terminal is soldered to the land, and an extension, which is continuous with the solder joint, that extends toward the outside of the flexible printed circuit board; and the solder joint comprises a first edge, extending in a different direction than the extension, to which a solder fillet adheres, and a second edge, extending in a different direction than the extension and in the opposite direction as the first edge, to which the solder fillet adheres.
Patent WO-2021145006-A1 (WO)
Title: Agricultural vehicle, automatic driving control program, recording medium with automatic driving control program recorded thereon, and automatic driving control method
Inventor: OKUBO ITSUKI
IPC: A01B69/00
Filed: 2020-05-19
Abstract: Provided is an agricultural vehicle including: a first automatic steering unit 61 that performs automatic steering on the basis of a vehicle body position calculated by a vehicle body position calculation unit 52 and a driving route managed by a driving route management unit 53; a second automatic steering unit 62 that performs automatic steering so as to maintain the bearing of a reference line specified by at least two points; and a reference line management unit 57 that stores, as a reference line, a driving route managed by the driving route management unit 53, in a reference line storage unit 56, and reads and sets the reference line from the reference line storage unit 56 when shifting is made from automatic steering by the first automatic steering unit 61 to automatic steering by the second automatic steering unit 62.
Patent WO-2020246248-A1 (WO)
Inventor: MATSUMOTO TAKAFUMI
IPC: H01M10/633
Filed: 2020-05-21
Abstract: The ebullient cooling device is provided with an evaporator (10), a condenser (20), a heat medium passage (30), a flow rate adjusting unit (6, 52), and a control unit (5). The evaporator cools an on-board instrument (2) by boiling and evaporating a heat medium through heat exchange between the on-board instrument and the heat medium. The condenser releases heat from the heat medium to an external fluid by condensing the heat medium through heat exchange between the heat medium and the external fluid. The heat medium passage connects the evaporator and the condenser in a loop and circulates the heat medium between the evaporator and the condenser. The flow rate adjusting unit adjusts an evaporator inflow rate, which is the flow rate of liquid-phase heat medium flowing into the evaporator. The control unit controls the operation of the flow rate adjusting unit. The evaporator has a plurality of tubes (101) through which the heat medium flows. At least one of the plurality of tubes comprises a liquid level detection unit (4) that detects the liquid level of the heat medium in the tube. The control unit causes the flow rate adjusting unit to increase the evaporator inflow rate when the liquid level is below a reference level.
Patent WO-2021245778-A1 (WO)
Inventor: UENO MASAHIRO
IPC: G01S17/34
Filed: 2020-06-02
Abstract: A ranging device (1) has a subject interferometer (103) that detects interference light between light from a wavelength scanning light source (100) and reflected light that has been reflected by a measurement subject (104), and a reference interferometer (102) that detects interference light between light outputted from a light source and light having a prescribed optical path length difference. The ranging device (1) uses a single-frequency-equivalent distance calculated using the scanning phase width or the scanning frequency width of a relative phase calculated from a phase change curve of an interference signal from the reference interferometer (102), also uses a resampling timing calculated using the phase change curve and a prescribed phase gap, and moreover uses the peak frequency of a signal in which the interference signal from the subject interferometer (103) is sampled, to calculate the distance to the measurement subject (104) in the subject interferometer (103). This makes it possible to realize a ranging device in which measurement precision is improved and fluctuations in ranging results with respect to fluctuations in scanning frequency width are suppressed.
Patent WO-2021255783-A1 (WO)
Title: Automatic inspection system and wireless slave machine
Inventor: SASAKI REISO
IPC: H04M11/00
Filed: 2020-06-15
Abstract: An automatic inspection system according to one embodiment of the present invention is provided with a wireless slave machine and a wireless master machine. The wireless slave machine has: a sound collection unit that collects sound generated from an inspection target; an analysis unit that analyzes the collected sound, and obtains, as an analysis result, a degree of difference between the collected sound and sound, at a normal time, on which learning has been performed, and sound state information about the collected sound; a wireless communication unit that wirelessly transmits data including the analysis result to the wireless master machine; and a power supply unit that supplies power to the sound collection unit, the analysis unit, and the wireless communication unit. The wireless master machine is configured to: receive the data from the wireless slave machine and manage the data; and transmit the analysis result extracted from the data to a monitoring terminal that monitors a state of the inspection target.
Patent WO-2021020054-A1 (WO)
Inventor: PARK ILWOO
IPC: G09F9/00
Filed: 2020-07-08
Abstract: An optical laminate according to the present invention is characterized by including a flexible front surface plate and one or more optical members provided below the flexible front surface plate, wherein among the facing end sections of the optical members, the most retreated end section of the optical member is positioned inward at a distance of less than 2.0 mm from an end section of the flexible front surface plate.
Patent WO-2022018798-A1 (WO)
Title: Control device, virtual network allocation method, and program
Inventor: SUZUKI AKITO
IPC: H04L12/717
Filed: 2020-07-20
Abstract: A control device according to the present invention for allocating, by use of reinforcement learning, a virtual network to a physical network having links and servers comprises: a pre-learning unit that learns a first action-value function corresponding to an action performing a virtual network allocation so as to improve the use efficiency of a physical resource in the physical network and further learns a second action-value function corresponding to an action performing a virtual network allocation so as to suppress violations of constraints in the physical network; and an allocation unit that uses the first action-value function and the second action-value function to allocate the virtual network to the physical network.
Patent WO-2021020401-A1 (WO)
Title: ガスバリア積層体及びこれを用いた包装材
Inventor: TANAKA AYUMI
IPC: B32B27/30
Filed: 2020-07-28
Abstract: 本開示に係るガスバリア積層体は、ポリプロピレン系基材層と、第１のポリビニルアルコール系樹脂層と、金属酸化物層とをこの順序で備える積層構造を有し、第１のポリビニルアルコール系樹脂層の単位面積あたりの質量が０．５～２．５ｇ／ｍ２である。本開示に係る包装材は、上記ガスバリア積層体と、ガスバリア積層体の表面上に設けられたポリプロピレン系シーラント層とを備え、当該包装材の全質量を基準として、ポリプロピレン系基材層及びポリプロピレン系シーラント層の合計の質量比率が８５質量％以上である。
Patent WO-2021065195-A1 (WO)
Inventor: SHINODA TOMOYUKI
IPC: G02B6/36
Filed: 2020-08-05
Abstract: This optical connector is provided with an optical fiber, a ferrule, a housing, two springs, and a support part. The support part is configured by combining a first divided member and a second divided member, and has at least two latch sections that are respectively locked into two locking holes. The two latch sections are disposed side by side in an up-and-down direction, and configured to bend in the up-and-down direction when being locked into the two locking holes.
Patent WO-2021029440-A1 (WO)
Title: Dispositif terminal, dispositif de station de base et procédé de communication
Inventor: LIU LIQING
IPC: H04W28/06
Filed: 2020-08-11
Abstract: L'invention concerne un procédé exécuté par un équipement utilisateur (UE). Le procédé comprend les étapes suivantes: la réception, en provenance d'une station de base, d'un premier paramètre de commande de ressources radio (RRC), la surveillance d'un canal de commande de liaison descendante physique (PDCCH)) avec un premier format d'information de commande de liaison descendante (DCI), la réception d'un bloc de transport (TB) dans un canal partagé de liaison descendante physique (PDSCH) ordonnancé par le canal PDCCH avec le premier format d'information DCI, le premier paramètre de commande RRC contenant une ou plusieurs entrées de schéma de modulation et de codage (MCS), chaque entrée fournissant un ordre de modulation et un débit de code cible, la détermination d'un ordre de modulation et d'un débit de code cible utilisé pour le bloc TB dans le canal PDSCH au moins sur la base d'un champ de schéma de modulation et de codage (MCS) d'un, d'une partie ou la totalité d'une pluralité de champs d'information de champs d'information DCI spécifiés autres que le champ de schéma MCS.
Patent WO-2022044082-A1 (WO)
Inventor: KAWAGUCHI KOJI
IPC: B65G1/00
Filed: 2020-08-24
Abstract: Un dispositif d'alignement de chariot selon la présente divulgation est utilisé dans un système de distribution pour distribuer un article à l'aide d'un chariot qui comporte une partie de chargement sur laquelle un article doit être chargé et des roulettes qui sont installées sur la partie de chargement et qui ont des roues susceptibles de changer la direction de déplacement de la partie de chargement. Le dispositif d'alignement de chariot selon l'invention comprend : un élément rail qui guide les roulettes du chariot dans une direction d'alignement prédéterminée ; et une unité d'installation qui installe et fixe l'élément rail dans une chambre de collecte pour loger un ou plusieurs chariots.
Patent WO-2021049335-A1 (WO)
Title: Dental polymerizable composition
Inventor: MURAKAMI SHOGO
IPC: A61K6/20
Filed: 2020-08-28
Abstract: One embodiment of the present invention is a dental polymerizable composition comprising: a first agent containing a (meth)acrylate, a thiourea derivative, a vanadium compound, and a β-diketone; and a second agent containing a (meth)acrylate and an organic peroxide.
Patent WO-2021075435-A1 (WO)
Inventor: ISEYA TAKAHIRO
IPC: B05D7/24
Filed: 2020-10-13
Abstract: The present invention provides a transfer sheet which is capable of preventing film cracking during thermocompression transfer. This transfer sheet is achieved by being provided, for example, with: a base material layer (2); a transfer layer (3) that is provided on one surface (2a) of the base material layer (2); and an adhesion layer (4) that is provided on a surface (3a) of the transfer layer (3), said surface (3a) being on the reverse side form the base material layer (2). The transfer layer (3) is configured from an uncured ionizing radiation curable resin. In addition, the adhesion layer (4) is configured from a thermosetting resin which does not contain a component that imparts the resin with liquid repellency.
Patent WO-2021095502-A1 (WO)
Title: Imaging element and imaging device
Inventor: HIGUCHI YUKI
IPC: H02M3/07
Filed: 2020-10-27
Abstract: According to the present invention, power consumption can be reduced in a charge pump supplying drive power to a pixel array. An imaging element (4) according to the present disclosure comprises: an imaging unit (100) in which pixels (10) including a light-receiving element are arranged; a drive unit (112) which generates a drive signal for driving the pixels; a charge pump circuit (122) which generates power for driving the drive unit; and a control unit (120) which, in accordance with the operation of the imaging unit, controls the driving capability by which the charge pump circuit drives the drive unit.
Patent WO-2021106560-A1 (WO)
Title: 風力発電装置の支持構造及び風力発電装置
Inventor: MORISHITA KUNIHIRO
IPC: F03D9/30
Filed: 2020-11-11
Abstract: 各部材同士の接合部分を簡素化することが可能な風力発電装置の支持構造及び風力発電装置を提供することを目的とする。風力発電装置の支持構造（１０）は、水面又は水中に浮遊可能な複数の浮体部（１１）と、一端が複数の浮体部（１１）のうち一の浮体部（１１）と接続され、他端が複数の浮体部（１１）のうち他の浮体部（１１）と接続された接続部材（１２）と、複数の浮体部（１１）の中間に設けられ、風力発電装置のタワー部（２）の下端を支持する支持台（１３）と、一端が浮体部（１１）に接続され、他端が支持台（１３）に接続された線状のワイヤ部材（１４）と、浮体部（１１）又は接続部材（１２）に設けられ、支持台（１３）に支持されたタワー部（２）をタワー部（２）の軸方向に移動可能に側方から支持する支持部材（１５）とを備える。
Patent WO-2021124742-A1 (WO)
Title: 再封性蓋材
Inventor: ONO SHIORI
IPC: B65D77/20
Filed: 2020-11-11
Abstract: 本発明の再封性蓋材１００は、　基材層１０２、粘着層１０４及びヒートシール層１０６をこの順で有し、　粘着層１０４が、熱可塑性エラストマー及びポリテルペンを含有しており、　ヒートシール層１０６が、ポリオレフィン系樹脂を含有しており、かつ　ヒートシール層１０６の厚さが、１～７μｍである。
Patent WO-2021124934-A1 (WO)
Title: 半導体ナノ粒子集合体、半導体ナノ粒子集合体分散液、半導体ナノ粒子集合体組成物及び半導体ナノ粒子集合体硬化膜
Inventor: UMEDA NAOKI
IPC: C09K11/88
Filed: 2020-12-04
Abstract: Ｉｎ及びＰを含有するコアと１層以上のシェルとを有するコア／シェル型半導体ナノ粒子の集合である半導体ナノ粒子集合体であって、半導体ナノ粒子集合体の発光スペクトル（λ１）のピーク波長（λ1 ＭＡＸ）が６０５～６５５ｎｍの間にあり、半値幅（ＦＷＨＭ１）が４３ｎｍ以下であり、半導体ナノ粒子１粒子毎の（１）発光スペクトル（λ２）の半値幅（ＦＷＨＭ２）の平均値が２８ｎｍ以下であり、（２）発光スペクトル（λ２）のピーク波長（λ２ ＭＡＸ）の標準偏差（ＳＤ１）が１０ｎｍ以上３０ｎｍ以下であり、（３）発光スペクトル（λ２）の半値幅（ＦＷＨＭ２）の標準偏差（ＳＤ２）が１２ｎｍ以下であることを特徴とする半導体ナノ粒子集合体。　本発明によれば、Ｉｎ及びＰを含有するコアと１層以上のシェルからなるコア／シェル型半導体ナノ粒子であって、半値幅が小さく、且つ、量子効率が高い半導体ナノ粒子を提供することができる。
Patent WO-2021124943-A1 (WO)
Title: 積層体、成形体及び成形体の製造方法
Inventor: TAKEMURA HIDEAKI
IPC: B32B7/027
Filed: 2020-12-07
Abstract: 第１の樹脂層、第２の樹脂層及び第３の樹脂層をこの順で含む積層体であって、前記第１の樹脂層及び前記第２の樹脂層はポリプロピレンを含み、前記ポリプロピレンは、それぞれ、長鎖分岐構造を有し、かつ、１３０℃での結晶化速度が２．５ｍｉｎ－１以下であり、前記第１の樹脂層と前記第２の樹脂層とは組成が異なり、前記第３の樹脂層は、融点が１２５℃以下の接着剤を含む、積層体。