baber/WOPTO huggingface dataset:
Patent WO-2020166607-A1 (WO)
Inventor: KITAMURA AKIO
IPC: E02D5/24
Filed: 2020-02-12
Abstract: Provided are a pile joint, a pile link structure, and a pile link method that can rigidly unify piles to be linked. A joint (10) to link two piles (12) comprises a cylindrical body (16) into which a pile (12) provided with a key (14) on the circumferential face is inserted from an end (16A), and an engagement section (22) that is formed on the body (16) so as to engage with the key (14) by the pile (12) being inserted and rotated. In addition, the engagement section (22) is formed into a tapered shape with a face (22A) that is inclined so as to separate from the end (16A) of the body (16) in the rotational direction of the pile (12) or into a wedge-shape that fits between a protrusion and a pile.
Patent WO-2021171463-A1 (WO)
Inventor: MOCHIZUKI TOSHIKI
IPC: F24F1/0047
Filed: 2020-02-27
Abstract: [Problem] To store a suction grill that is raised and lowered, regardless of the installation direction of the suction grill. [Solution] An indoor unit 100 of this ceiling-embedded air conditioner comprises: a fan 105 for circulating indoor air; a fan motor 106; a heat exchanger 103 through which a heat exchange medium is passed to exchange heat with indoor air; and a raising/lowering motor 113 for driving a suspension wire that allows a suction grill to be raised and lowered. The indoor unit 100 has: a decorative panel 107 that is disposed on the indoor side of the indoor unit 200 and provided with wire guide fixing portions which are formed so as to protrude toward an inner opening that is defined by a continuously extended edge for allowing indoor air to flow; and the suction grill that is attached to the decorative panel 107 and formed adjacent to the blowout port of the decorative panel 107. The plurality of wire guide fixing portions 107a are arranged so that a corner of the inner opening is located therebetween.
Patent WO-2020179772-A1 (WO)
Inventor: SAKATA KOUICHI
IPC: B29C45/00
Filed: 2020-03-03
Abstract: [Problem] The present invention addresses the problem of providing a molded article which has an engagement part, and which has excellent heat shock resistance and assemblability (crack resistance of the engagement part), and does not generate a harmful gas such as an isocyanate gas during production. [Solution] The problem above is solved by a molded article having an engagement part, the molded article being characterized by comprising a polyalkylene terephthalate resin composition which includes: (A) a polyalkylene terephthalate resin; (B) an acrylic core/shell polymer having an average particle diameter of 0.3 μm or less, and containing an acrylic rubber as a rubber of a core layer and a reactive functional group as a component of a shell layer; and (C) a glass fiber, and which excludes a carbodiimide compound.
Patent WO-2020184363-A1 (WO)
Inventor: YOKOMIZO SHINYA
IPC: H03D7/00
Filed: 2020-03-05
Abstract: This mixer is provided with a first unit mixer, a second unit mixer, a third unit mixer, and a fourth unit mixer, all having the same configuration, as well as being provided with a first combiner, a second combiner, and a third combiner. The first to fourth unit mixers are each equipped with a differential RF signal terminal. The output of the first unit mixer and the output of the second unit mixer are combined by the second combiner. The output of the third unit mixer and the output of the fourth unit mixer are combined by the third combiner. The output of the second combiner and the output of the third combiner are combined by the first combiner. The output of the third unit mixer is input to the third combiner after inverting the polarity.
Patent WO-2020203044-A1 (WO)
Title: Oscillator and method for manufacturing oscillator
Inventor: OJIMA SHIGEO
IPC: H03H9/19
Filed: 2020-03-06
Abstract: The present invention includes: a step for forming an excitation electrode, an extraction electrode, and a first sealing frame on each main surface of a crystal piece 11; a step for forming a second sealing frame on a respective main surface of a base part 30 and a lid part 20; and a step for joining each of the base part 30 and the lid part 20 with a crystal vibrating element 10, and thereby sealing the crystal vibrating element 10. The first sealing frames have a first base layer 110, which is a Ti layer or a Cr layer, and a first surface layer 120, which is an Au layer, the thickness of the first base layer 110 being less than that of the first surface layer 120. The second sealing frames have a second base layer 210, which is an Ni layer, and a second surface layer 220, which is an AuSn layer, the thickness of the second base layer 210 being greater than that of the second surface layer 220. The sealing step includes bonding the base part 30, the lid part 20, and the crystal vibrating element 10 by alloying the first surface layer 120 and the second surface layer 220.
Patent WO-2021024540-A1 (WO)
Inventor: YASHIMA TAKASHI
IPC: B23K9/095
Filed: 2020-03-17
Abstract: In this welding control method for a portable welding robot that moves along a guide rail, for using the portable welding robot to weld a workpiece including a groove: a groove shape detection position is established in at least one location in a welding sector extending from a welding starting point to a welding end point; the groove shape at a groove shape detection position P n  is sensed by means of a detecting means of the portable welding robot, which is moving along the guide rail; groove shape information is calculated from detection data obtained by the sensing; and a welding condition is acquired on the basis of the groove shape information.
Patent WO-2020203290-A1 (WO)
Title: Image formation device
Inventor: KUSUKAWA TAKASHI
IPC: G03G15/00
Filed: 2020-03-18
Abstract: This image formation device is provided with a frame side plate 101. A frame protruding plate 103 is provided to a mounting surface of a first electric component substrate 61 in the frame side plate 101. An electric component box 70 comprises: a box protruding plate 73 overlapping with a side surface of the frame protruding plate 103 while in a state in which assembly to the frame side plate 103 is complete; and assembly engagement sections 73a, 73b protruding in the thickness direction from the box protruding plate 73. When performing assembly to the frame side plate 101, the assembly engagement sections 73a, 73b are made to engage with first engaged sections 103a, 103b formed on the protrusion-side end section of the frame protruding plate 103, the entire electronic component box 70 is then made to rotate around an axis parallel to the direction of extension of the frame protruding plate 103 while using the first engaged sections 103a, 103b as fulcrums, and a path of passage in the assembly process is thereby restricted.
Patent WO-2020209029-A1 (WO)
Title: Heat shielding paint
Inventor: ARAI MINORU
IPC: C09D7/41
Filed: 2020-03-19
Abstract: Provided is a heat shielding paint which is used when the values of the color of a dry coating film after coating the heat shielding paint are set in the L*a*b* color space such that a* is at least 0, and b* is at least 0, the heat shielding paint containing: a chrome titanium yellow pigment having an a* value of at least 19 in the L*a*b* color space; and other pigments different from the chrome titanium yellow pigment, wherein the content of the chrome titanium yellow pigment is at least 50 mass% with respect to the total pigment components, and the content of pigments, among the other pigments, other than a complex oxide pigment and a titanium oxide pigment, is less than half the content of the chromium titanium yellow pigment.
Patent WO-2020217826-A1 (WO)
Title: Electronic arithmetic device
Inventor: HORIGUCHI Tatsuya
IPC: G06F15/78
Filed: 2020-03-25
Abstract: This electronic arithmetic device has improved arithmetic operation efficiency. HPCs 20-23 are respectively provided with arithmetic processing units HA0-HA3. The arithmetic processing units HA0-HA3 carry out arithmetic processes in parallel. LPCs 30-33 are respectively provided with management processing units LB0-LB3. The management processing units LB0-LB3 manage execution of a specific process of an accelerator 6 when the arithmetic processing units HA0-HA3 cause the accelerator 6 to execute the specific process, and gives, to a DMA controller 5 and the accelerator 6, a series of commands for causing the accelerator 6 to execute the specific process.
Patent WO-2021199175-A1 (WO)
Title: データ生成装置、データ生成方法、データ生成装置の製造方法、及びプログラム
Inventor: KORENAGA Takeshi
IPC: G01S19/11
Filed: 2020-03-30
Abstract: データ生成装置（１）は、車両を走行させて取得した実測ＧＮＳＳデータと、前記実測ＧＮＳＳデータが示す前記車両の位置を含む３Ｄ地図データとに基づいて疑似データ生成モデルを学習する学習部（１１）と、前記車両が仮想的に移動する仮想位置の時系列を表す模擬走行経路データと、前記仮想位置を含む３Ｄ地図データとを前記疑似データ生成モデルに入力して、前記仮想位置のそれぞれにおいて得られるＧＮＳＳデータを推測した疑似ＧＮＳＳデータを生成する疑似データ生成部（１２）と、を備える。
Patent WO-2021053867-A1 (WO)
Inventor: ASHIMINE TOMOYUKI
IPC: H01G17/00
Filed: 2020-04-17
Abstract: 本発明の目的は、より信頼性の高い半導体装置を提供することである。本発明の半導体装置は、互いに対向する第１主面および第２主面を有する半導体基板と、半導体基板の第１主面上に積層された誘電体層と、誘電体層上に積層された第１電極層と、誘電体層と第１電極層の外周端部を少なくとも被覆し、前記半導体基板の前記第１主面の外周端部が露出するように設けられた保護層と、を備え、半導体基板は、前記保護層の外周端部の直下に少なくとも位置する高抵抗領域を有する。
Patent WO-2021229636-A1 (WO)
Inventor: KUBO YUKI
IPC: G06F16/90
Filed: 2020-05-11
Abstract: 一実施形態に係る識別装置は、識別対象である把持オブジェクトの把持状態を計測するセンサと、センサを装着しているセンサ装着者の位置情報を取得する位置情報取得部と、センサが計測した把持状態と位置情報取得部が取得した位置情報とに基づいて、センサ装着者が把持している把持オブジェクトを識別する識別部と、を備える。
Patent WO-2020230894-A1 (WO)
Title: Power conversion device
Inventor: GOTO MOEKI
IPC: H02M7/48
Filed: 2020-05-15
Abstract: This power conversion device (20) comprises a switching element (22), a capacitor (21), an annular substrate (24), a first bus bar (11A) on an outer peripheral part of the substrate (24), and a second bus bar (12A) on an inner peripheral part of the substrate (24). The first bus bar (11A) is connected to one among a positive electrode and a negative electrode, and the second bus bar (12A) is connected to the other one among the positive electrode and the negative electrode. The distance between the first bus bar (11A) and the second bus bar (12A) is equal at a position where the capacitor (21) is disposed.
Patent WO-2020241863-A1 (WO)
Inventor: KUSAFUKA KAORU
IPC: G02B27/01
Filed: 2020-05-29
Abstract: A head-up display system (100) comprises: a three-dimensional display device (4); an optical member (3); and an acceleration sensor (1). The three-dimensional display device (4) includes a display panel (43), an optical element (45), and a controller (42). The display panel (43) is configured to display an image. The optical element (45) is configured to define a propagation direction of image light emitted from the display panel (43). The optical member (3) is configured to reflect the image light from the three-dimensional display device (4) toward the eye of a user. The optical member (3) is fixed to the three-dimensional display device (4). The acceleration sensor (1) is configured to detect the acceleration of the three-dimensional display device (4). The controller (42) is configured to control, on the basis of the acceleration, the position of the image on the display panel (43).
Patent WO-2021245795-A1 (WO)
Inventor: TAKAYAMA KEISUKE
IPC: F25B1/00
Filed: 2020-06-02
Abstract: This refrigeration cycle device comprises: a compressor; an air heat exchanger; a use heat exchanger; a first refrigerant flow passage that connects the use heat exchanger to a discharge path; a second refrigerant path that connects the air heat exchanger to a suction passage; a receiver for storing a liquid refrigerant; a first expansion valve; a second expansion valve; a third refrigerant path that connects the use heat exchanger to the first expansion valve; a fourth refrigerant path that connects the first expansion valve to the receiver; a fifth refrigerant path that connects the receiver to the second expansion valve; a sixth refrigerant path that connects the second expansion valve to the air heat exchanger; a hot gas bypass path that connects the discharge path to the sixth refrigerant path; a hot gas bypass valve; an internal heat exchanger for heat exchange between the liquid refrigerant inside the receiver and the refrigerant passing through the suction path or between the refrigerant passing through the fourth refrigerant path and the refrigerant passing through the suction path; a liquid bypass path that has an inlet part connected to a lower section of the fourth refrigerant path, the fifth refrigerant path, or the receiver and an outlet part connected to the suction path upstream from the inner heat exchanger; and a liquid bypass valve.
Patent WO-2021245823-A1 (WO)
Title: 情報取得装置、情報取得方法及び記憶媒体
Inventor: OAMI RYOMA
IPC: G06T1/00
Filed: 2020-06-03
Abstract: 所定の位置を注視しつつ頭を動かすように対象者を誘導するための誘導情報を出力する出力手段と、前記誘導情報の出力後に、前記対象者の虹彩を含む画像を取得する画像取得手段と、を備える情報取得装置が提供される。
Patent WO-2021029124-A1 (WO)
Inventor: SHIBAIKE NAOYA
IPC: H04W72/04
Filed: 2020-06-03
Abstract: The present invention improves the reliability of a transmission channel. A transmission terminal according to the present invention is equipped with: a control circuit that, on the basis of a time resource quantity used to determine the transmission size of a first channel in one time segment of either a first time segment in which the first channel and a second channel are disposed or a second time segment in which the first channel is disposed, determines the transmission size in the other time segment; and a transmission circuit that, on the basis of the determined transmission size, performs a transmission process for the first channel in the first time segment and the second time segment.
Patent WO-2020255784-A1 (WO)
Title: 食品の塩味増強剤及び食品の塩味増強方法、油脂組成物並びに食品の製造方法
Inventor: NISHIMURA SAKI
IPC: A23L27/20
Filed: 2020-06-09
Abstract: 食品の塩味を増強させることができる新規の塩味増強剤、塩味増強方法、油脂組成物及び食品の製造方法を提供する。　全脂肪酸中にリノール酸及びオレイン酸の合計が３０質量％以上含まれる食用油脂の加水分解物を食材に含ませる。
Patent WO-2021019925-A1 (WO)
Inventor: NISHIGORI SHUICHIRO
IPC: H04R1/00
Filed: 2020-06-11
Abstract: Provided is a wearable speaker comprising: a housing that is used in a state of being worn around the neck or put on the shoulder of a user; a speaker that can reproduce a voice signal; and one or more vibration units that can reproduce a vibration signal.
Patent WO-2021002180-A1 (WO)
Inventor: YASUKAWA KENTA
IPC: H04L45/42
Filed: 2020-06-15
Abstract: A connection management device 1 of a relay system S, upon acquiring from a client terminal 4 terminal identifying information identifying a target terminal, identifies a first relay device 2 for relaying a communication, and identifies connection information for the client terminal 4 to connect to the first relay device 2. The connection management device 1 causes the identified connection information and the terminal identifying information to be stored in a storage unit in association with each other, and notifies the client terminal 4 of the identified connection information. The identified first relay device 2, upon receiving from the client terminal 4 an access based on the connection information, relays a communication between the client terminal 4 and the target terminal 5 on the basis of the terminal identifying information associated with the connection information.
Patent WO-2021065136-A1 (WO)
Inventor: SONODA TAKUYA
IPC: E02F9/26
Filed: 2020-07-07
Abstract: This motor grader, which is a work vehicle, comprises a steering mechanism (66) and a control unit (51). The control unit (51) generates a motor grader travel route on the basis of the motor grader position and orientation and the motor grader advancing direction and controls the steering mechanism (66) so that the motor grader travels along the generated travel route.
Patent WO-2021015059-A1 (WO)
Title: Laminated member
Inventor: OGAWA SHUHEI
IPC: B32B17/06
Filed: 2020-07-14
Abstract: A laminated member comprises: a glass member having a linear transmittance of 80% or more at a wavelength of 850 nm; a bonding layer arranged on the glass member and comprising a resin; and an Si-SiC member arranged on the bonding layer.
Patent WO-2021015140-A1 (WO)
Title: Martensitic stainless steel pipe and method for manufacturing same
Inventor: NOGUCHI MIKIKO
IPC: C21D9/08
Filed: 2020-07-17
Abstract: This method for manufacturing a martensitic stainless steel pips has a step S1 for preparing a pipe stock, a pickling step S3-2 for immersing the pipe stock in a hydrofluoric acid-nitric acid solution at less than 50°C, a high-pressure water cleaning step S4 for cleaning the outer surface of the pipe stock by spraying high-pressure water on the outer surface of the pipe stock after the pickling step S3-2, a hot-water immersion step S5 for immersing the pipe stock in hot water after the high-pressure water cleaning step S4 as needed, and a step S6 for blowing a gas on the surface of the pipe stock before 15 minutes has elapsed since the end of the high-pressure water cleaning step S4 or the hot-water immersion step S5.
Patent WO-2021020207-A1 (WO)
Title: 発電プラントの制御装置、発電プラント、及び、発電プラントの制御方法
Inventor: DOMOTO KAZUHIRO
IPC: F01D17/20
Filed: 2020-07-20
Abstract: 蒸気発生器、タービン、復水器、復水調節弁、加熱器及び抽気弁を備える発電プラントの制御装置に関する。制御装置は、発電プラントに対する負荷指令値の増加時、復水調節弁の開度を絞る復水絞り制御と、蒸気発生器の負荷を増加させる負荷増加制御とを実施する。復水絞り制御では、負荷指令値の変化率に基づいて設定される開度変化率で復水調節弁及び抽気弁の開度が制御される。
Patent WO-2021020582-A1 (WO)
Inventor: SAKAMOTO HIROYUKI
IPC: C04B35/486
Filed: 2020-07-31
Abstract: The present invention provides a method for sintering a zirconia molded body or a zirconia calcined body for a short time and producing a zirconia sintered compact having the aesthetic requirements of an ideal dental prosthesis and strength equivalent to that achieved through normal firing. The present invention pertains to a method for producing a zirconia sintered compact, the method having a step for firing a zirconia molded body or a zirconia calcined body. The firing step includes an at least three-stage heating step of a first heating step (H1), a second heating step (H2), and a third heating step (H3). HR1 = 50-500°C/min, HR2 = 11-300°C/min, HR3 = 10-299°C/min, HR1 > HR2, and HR2/HR3 > 1, where HR1 is the heating rate of H1, HR2 is the heating rate of H2, and HR3 is the heating rate of H3. The starting temperature in each heating step is from room temperature to 500°C in H1, 900-1250°C in H2, and 1300-1550°C in H3. The temperature reached in each heating step is 900-1250°C in H1, 1300-1550°C in H2, and 1400-1650°C in H3.
Patent WO-2021024990-A1 (WO)
Inventor: SUMI FUMIO
IPC: H04Q9/00
Filed: 2020-08-03
Abstract: A control system (100) is provided with: a communication unit (51) that transmits to each of a plurality of apparatuses (20) a control command for controlling the apparatuses (20); a registration unit (54) that, on the basis of the continuity of control of the apparatuses (20) established by control history information for the plurality of apparatuses (20), registers a typical action for controlling at least two of the plurality of apparatuses (20) collectively; and an execution unit (55) that causes the communication unit (51) to transmit control commands to the at least two apparatuses if instructed to execute the registered typical action.
Patent WO-2022029965-A1 (WO)
Title: Wireless communication node
Inventor: HARADA HIROKI
IPC: H04W16/14
Filed: 2020-08-06
Abstract: A wireless communication node (100B) transmits/receives wireless signals to/from a higher-level node via a first cell, and transmits/receives wireless signals to/from a lower-level node via a second cell. The wireless communication node (100B) applies a setting for an unlicensed frequency band in cases in which the second cell is formed in an unlicensed frequency band.
Patent WO-2021039545-A1 (WO)
Title: 異常検知装置、異常検知方法、及びプログラム
Inventor: HASHIMOTO YUKA
IPC: G06F17/17
Filed: 2020-08-19
Abstract: 異常検知装置において、観測データに基づいて、当該観測データを生成する数学モデルを表現するＲＫＨＳ上のPerron-Frobenius作用素の近似を作成する近似部と、前記Perron-Frobenius作用素の近似と、時刻ｔの観測データを用いて、時刻ｔ＋１におけるデータを予測し、予測したデータと、時刻ｔ＋１の観測データとの乖離に基づいて、時刻ｔ＋１の観測データが異常か否かを判断する検知部とを備える。
Patent WO-2022054149-A1 (WO)
Title: Rotor, electric motor, blower, and air conditioning device
Inventor: WATANABE TAKANORI
IPC: H02K1/27
Filed: 2020-09-09
Abstract: This rotor (1) has a rotary shaft (10), a first permanent magnet (20) supported on the rotary shaft (10), and a second permanent magnet (30) supported on the outer circumference of the first permanent magnet (20) and having magnetic poles stronger than the magnetic poles of the first permanent magnet (20). The second permanent magnet (30) has a plurality of magnet sections (31) disposed with intervals therebetween in the circumferential direction of the first permanent magnet (20). A first width (W1), which is the width in the circumferential direction of each magnet section (31) among the plurality of magnet sections (31) at a center section (20c) of the first permanent magnet (20) in the axial direction of the rotary shaft (10), is greater than a second width (W2), which is the width in the circumferential direction of each magnet section (31) at an end section (20d) of the first permanent magnet (20) in the axial direction.
Patent WO-2021106399-A1 (WO)
Title: コントローラ、メモリシステム及びメモリ制御方法
Inventor: OKUBO HIDEAKI
IPC: G06F12/00
Filed: 2020-10-13
Abstract: ［課題］コントローラが管理する情報を不揮発性メモリに書き込む回数を低減させる。 ［解決手段］本発明の一側面のコントローラは、第１状態にも第２状態にもなるメモリセルのブロックを複数含み、複数の前記ブロックに複数のアドレスが割り当てられた不揮発性メモリに接続される第１インターフェイス部と、第１情報を保持する情報保持部と、前記第１インターフェイス部を介して、前記不揮発性メモリの第１ブロックから第１データを読み出し、前記第１ブロックの前記メモリセルのうち前記第２状態の前記メモリセルを特定し、特定した前記第２状態の前記メモリセルに前記第１状態に遷移させる第２データを書き込み、前記第１ブロックの前記アドレスに基づき、前記第１情報及び前記第１データのいずれか一方を選択し、選択した前記第１情報又は前記第１データを前記第１ブロックに書き込む、制御部とを備える。
Patent WO-2021131268-A1 (WO)
Title: 接着剤組成物
Inventor: KATAGIRI WATARU
IPC: C09J163/00
Filed: 2020-10-19
Abstract: 優れた電気特性を有し、かつ加熱硬化後における密着性（接着性）に優れた接着剤層を形成できる接着剤組成物であって、さらにより低い温度で硬化させても密着性（接着性）に優れ、作業性を改善できる接着剤組成物を提供する。　アミノ基を含有するスチレン系エラストマーとエポキシ樹脂とを含有する接着剤組成物である。
Patent WO-2021255956-A1 (WO)
Title: Motor control device
Inventor: TAKEDA KENJI
IPC: H02P29/024
Filed: 2020-10-29
Abstract: Provided is a motor control device capable of realizing highly accurate abnormality diagnosis. A PWM controller 15 controls a plurality of switching elements in a power converter 2 on the basis of a PWM signal. A current controller 11 acquires an output current value of the power converter 2 at a first interval, and sets a duty ratio of the PWM signal on the basis of a difference between the acquired output current value and a current command value. A current monitor 10 monitors the output current value of the power converter 2 by acquiring the output current value at a second interval different from the first interval.
Patent WO-2021112105-A1 (WO)
Inventor: MORI KENTA
IPC: F04B39/00
Filed: 2020-12-02
Abstract: In this sealed refrigerant compressor, a thrust bearing (for example, a thrust ball bearing (210)) is provided on a thrust surface (136) of a main bearing (134). In the sliding surface of the main bearing (134), an end section on a compressive chamber (133) side serves as a first end, and an end section on the side opposite to the compressive chamber serves as a second end. Furthermore, L is the distance between the axial center of the compressive chamber (133) and the second end (sliding surface lower end (139)) of the sliding surface of the main bearing (134), and La is the distance between the axial center of the compressive chamber (133) and the first end (sliding surface upper end (138)) of the sliding surface of the main bearing (134). In this case, when the distance L is within the range of 38-51 mm, the distance La is no greater than 16 mm.
Patent JP-WO2019163804-A1 (JP)
Title: 硬化性組成物
IPC: C09J171/02
Filed: 2019-02-20
Abstract: 硬化後の硬化物が高強度、高剛性かつ柔軟性を有する硬化性組成物および該組成物を硬化させた硬化物が提供される。３官能の反応性ケイ素基を有するポリオキシアルキレン系重合体（Ａ）、３官能の反応性ケイ素基を有する（メタ）アクリル酸エステル系重合体（Ｂ）、及び、三級アミンを有するエポキシ樹脂硬化剤（Ｄ）を含むＡ剤と、エポキシ樹脂（Ｃ）、及び、シラノール縮合触媒（Ｅ）、を含むＢ剤、を含み、（Ａ）：（Ｂ）の重量比が９５：５〜５０：５０であり、（Ａ）と（Ｂ）の合計：（Ｃ）の重量比が９０：１０〜５０：５０であり、（Ｂ）が、アルキルの炭素数が１〜３である（メタ）アクリル酸アルキルを全単量体中４０重量％以上含有する重合体を含有する、多液型の硬化性組成物。