baber/WOPTO huggingface dataset:
Patent JP-2021510174-A (JP)
Title: 自己免疫関連疾患を治療するための治療用ペプチドおよび方法
IPC: A61P1/04
Filed: 2019-01-04
Abstract: アテローム性動脈硬化を予防および調節するための方法および材料。特に、ＣＤ４０と相互作用することができ、それによって炎症およびアテローム性動脈硬化症に影響を与えるＣＤ１５４と相互作用するＣＤ４０の能力を妨害することができる小型のペプチド。アテローム性動脈硬化、特にその駆動因子であり得る自己免疫性炎症反応を減少させることにおけるそのようなペプチドの使用。ＬＤＬコレステロールを低下させるためのそのような短いペプチドの使用。ＣＤ４０を発現するＴ細胞（Ｔｈ４０細胞）を検出するための方法および材料。２型糖尿病および自己炎症性疾患を予防、調節、低減および／または逆転させるための方法および材料。特に、ＣＤ４０と相互作用することができ、それによって炎症および２型糖尿病に影響を与えるＣＤ１５４と相互作用するＣＤ４０の能力を妨害することができる小型のペプチド。２型糖尿病、特にその駆動因子であり得る自己免疫性炎症反応を減少させることにおけるそのようなペプチドの使用。ＩＬ２， ＩＮＦγとＩＬ１７ａを低下させるためのそのような短いペプチドの使用。グルコース輸送タンパク質（ＧＬＵＴ４）を増加させるためのそのような短いペプチドの使用。ＣＤ４０を発現するＴ細胞（Ｔｈ４０細胞）を検出するための方法および材料。【選択図】図１
Patent JP-2021510832-A (JP)
Title: 生体試料中の分析物および／またはタンパク質を測定するための方法
IPC: G01N21/78
Filed: 2019-01-09
Abstract: 本開示は、生体試料中の分析物を単独でまたは総タンパク質との組み合わせで測定するための方法を対象とする。より特に、本開示は、１種または複数種の比色試薬を単独でまたはタンパク質沈殿試薬との組み合わせで使用して、分析物および／または総タンパク質を測定するための方法に関する。
Patent JP-2021522211-A (JP)
Title: Ｅｐ４阻害剤およびその使用
IPC: A61K39/395
Filed: 2019-04-16
Abstract: 本発明は、がんの処置のために、ＥＰ４活性を阻害する薬剤およびがん免疫療法剤、またはその組成物の使用を提供する。ＥＰ４阻害剤は、がんを含む増殖性障害の処置のためにがん免疫療法剤と組み合わせて使用できることが現在判明している。一態様では、本発明は、患者において増殖性障害を処置するための方法であって、患者に、プロスタグランジンＥＰ４受容体（ＥＰ４）活性を阻害する薬剤、およびがん免疫療法剤を投与するステップを含む方法を提供する。ＥＰ４活性を阻害する薬剤、がん免疫療法剤、および増殖性障害の例は本明細書に記載されている。
Patent JP-2021528373-A (JP)
Title: カンナビノイド受容体２の阻害剤としての新規なアゼチジン置換ピリジン及びピラジン化合物
IPC: C07D405/14
Filed: 2019-06-25
Abstract: 本発明は、式（Ｉ）の化合物（式中、Ａ １ 及びＲ １ 〜Ｒ ４ は、本明細書及び本特許請求の範囲に定義されている通りである）に関する。式（Ｉ）の化合物は、カンナビノイド受容体２（ＣＢ２）の阻害を介して、医薬として使用することができる。
Patent JP-2021525174-A (JP)
Title: レーザ加工の粉塵管理の方法およびシステム
IPC: B23K26/142
Filed: 2019-06-07
Abstract: 本発明は、特に、ガス流を生成し、該ガス流を機械加工支持体の上方にある領域に向け、機械加工粉塵を機械加工支持体から引き離すことができる吸引効果を生じさせるように構成された手段を含むレーザ加工装置に関する。本発明による方法は、本質的に、上記のレーザ加工装置の実際の適用を拡張するプロセスにある。【選択図】図１
Patent JP-2021525735-A (JP)
Title: 抗ｃｄ３７免疫コンジュゲート投薬レジメン
IPC: A61K39/395
Filed: 2019-05-29
Abstract: ＣＤ３７に結合する免疫コンジュゲートを投与する方法が提供される。方法は、抗ＣＤ３７免疫コンジュゲートを、必要に応じて抗ＣＤ２０療法と組み合わせて、それを必要とする者、たとえば、がん患者に、最小限の有害作用しかもたらさない治療に有効な投薬レジメンで投与することを含む。本明細書では、ヒト患者において、抗ＣＤ３７免疫コンジュゲート（たとえば、Ｄｅｂｉｏ１５６２）を使用してがん処置を行う方法が提供される。
Patent JP-2021528034-A (JP)
Title: 電気機械を動作させるための方法、制御装置及び電気機械
IPC: H02P6/182
Filed: 2019-04-16
Abstract: 本発明は、特にターボチャージャ（１）の電気機械（５）を動作させるための方法であって、電気機械（５）は、多相の駆動巻線を有し、トルクを発生させるために、電気機械（５）のロータ（７）の角度位置に応じて、駆動巻線を少なくとも第１の回転数範囲内において正弦波転流によって通電し、ロータ（７）の角度位置を、ロータにより駆動巻線に誘導される相電流に応じて特定する、方法に関する。駆動巻線を、第１の回転数範囲を下回る第２の回転数範囲内において矩形波転流によって通電することが特定されている。
Patent JP-2021524478-A (JP)
Title: 抗体分子
IPC: C12N15/13
Filed: 2019-07-12
Abstract: 【課題】ＰＤ−Ｌ１を標的とすることができ、癌治療における用途が見出されるさらなる分子が当技術分野で依然として必要とされている。【解決手段】ＰＤ−Ｌ１に特異的に結合することができる抗体分子又はその抗原結合フラグメント。【選択図】図１
Patent JP-2021529527-A (JP)
Title: 組換えタンパク質を製造する方法
IPC: C12P21/02
Filed: 2019-07-02
Abstract: ある実施形態では、本開示はＮ−１大規模バイオリアクター細胞培養物の生細胞密度を増加させる新規な方法を提供し、該方法は目的の組換えポリペプチドを発現する宿主細胞を非灌流ベースの培養系で培養することを含み、ここで生細胞密度は少なくとも５×１０６細胞／ｍＬまで増加する。ある実施形態では、本開示は目的の組換えポリペプチドの大規模産生のための新規な方法を提供し、該方法は以下の工程を含む：（１）目的の組換えポリペプチドを発現する宿主細胞を非灌流ベースの培養系においてＮ−１段階で培養する、ここで生細胞密度は少なくとも５×１０６細胞／ｍＬまで増加する；および（２）Ｎフェドバッチ産生細胞を少なくとも１．５×１０６細胞／ｍＬの高播種密度を有する濃縮培地中で培養する、ここでＮフェドバッチ産生細胞は非灌流ベースの培養系においてＮ−１段階から接種される。
Patent JP-2021528475-A (JP)
Title: 死滅したまたは不活化されたメタノブレビバクター古細菌（Ｍｅｔｈａｎｏｂｒｅｖｉｂａｃｔｅｒ  Ａｒｃｈａｅｂａｃｔｅｒｉａ）細胞を含む組成物を調製するための方法およびそれによって得られる組成物
IPC: A61K9/20
Filed: 2019-06-27
Abstract: 本発明は、ヒトの食品／錠剤および／または動物の飼料／錠剤に組み込むための、不活化または死滅したメタノブレビバクター古細菌（ｍｅｔｈａｎｏｂｒｅｖｉｂａｃｔｅｒ  Ａｒｃｈａｅｂａｃｔｅｒｉａ）細胞を含む組成物を調製する方法に関し、前記方法は、ａ）メタノブレビバクター古細菌（Ｍｅｔｈａｎｏｂｒｅｖｉｂａｃｔｅｒ  Ａｒｃｈａｅｂａｃｔｅｒｉａ）細胞の液体懸濁液を収集すること；ｂ）前記液体懸濁液中の前記メタノブレビバクター古細菌（ｍｅｔｈａｎｏｂｒｅｖｉｂａｃｔｅｒ  Ａｒｃｈａｅｂａｃｔｅｒｉａ）細胞を不活化または死滅させること；およびｃ）前記液体懸濁液を凍結乾燥して、不活化または死滅したメタノブレビバクター古細菌（ｍｅｔｈａｎｏｂｒｅｖｉｂａｃｔｅｒ  Ａｒｃｈａｅｂａｃｔｅｒｉａ）細胞組成物を得ることを含み、前記不活化または死滅したメタノブレビバクター古細菌（ｍｅｔｈａｎｏｂｒｅｖｉｂａｃｔｅｒ  Ａｒｃｈａｅｂａｃｔｅｒｉａ）細胞は、宿主のパターン認識受容体システムを介した微生物関連分子パターン（ＭＡＭＰ）のシグナル伝達能力の少なくとも８０％を維持している。さらに、本発明はまた、対象における腸内病原体感染に対する耐性を改善するためおよび／または腸の炎症を軽減するための方法において使用するための、前記方法に従って得られる組成物に関し、前記組成物は、前記組成物１グラム当たり少なくとも１０ ８ 個の不活化または死滅したメタノブレビバクター古細菌（Ｍｅｔｈａｎｏｂｒｅｖｉｂａｃｔｅｒ  Ａｒｃｈａｅｂａｃｔｅｒｉａ）細胞を含む。
Patent JP-2022110617-A (JP)
Title: Operation device and burying body retention tool
Inventor: ISHIDA MASAHIRO
IPC: A61B17/03
Filed: 2021-01-19
Abstract: To provide an operation device and a burying body retention tool for reliably retaining a burying body.SOLUTION: An operation device 14 and a burying body retention tool 10 include: an outer cylinder 28 where a lumen 28b penetrating in an axial direction is formed inside; an operation wire 62 arranged to be axially slidable in the lumen 28b; and a holding mechanism 22 arranged in the outer cylinder 28 and the operation wire 62, so as to switchably grip a string shape burying body 110 between an inseparable fixing state and a separable releasing state. The holding mechanism 22 includes: a wire projection hole 34 formed in the outer cylinder 28; and a bending part 66 obtained by bending a tip end of the operation wire 62. The burying body 110 is hooked by the bending part 66 of the operation wire 62 so as to be gripped.SELECTED DRAWING: Figure 16
Patent JP-2022111838-A (JP)
Title: Magnetic field measurement device, magnetic field measurement method, and magnetic field measurement program
Inventor: KATAOKA MAKOTO
IPC: A61B5/05
Filed: 2021-01-20
Abstract: To provide a magnetic field measurement device composed of a plurality of magnetic sensor cells each comprising a magnetic sensor.SOLUTION: A magnetic field measurement device includes: a magnetic sensor array 210 which is composed of a plurality of magnetic sensor cells 220 each comprising a magnetic sensor; a magnetic field acquisition unit 1120 which acquires measurement data measured by the magnetic sensor array 210; a signal space separation unit 1160 which performs signal separation to a spatial distribution of the magnetic field indicated by the measurement data into internal space data and external space data on the basis of a position and magnetic sensitivity of each magnetic sensor; and an arithmetic processing unit 1170 which removes, from the internal space data, at least a part of a variation component being common to magnetic measurement data indicating the spatial distribution of the magnetic field indicated by the measurement data and the external space data.SELECTED DRAWING: Figure 11
Patent JP-2021058786-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2021-01-21
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine allows a predetermined variation completion suggestive performance to be executed more easily in variation patterns 2A to 3C in which at least two performance patterns of performance patterns of three performance pattern columns of performance patterns are common in a second display mode and are stopped in a ready-to-win losing suggestive mode differing from a jackpot suggestive mode than variation patterns 1A to 1C in which performance patterns of all performance pattern columns of performance patterns differ each in the second display mode and are stopped in a non-ready-to-win losing suggestive mode differing from a jackpot suggestive mode.SELECTED DRAWING: Figure 55-1
Patent JP-2022112140-A (JP)
Title: motor
Inventor: YAGETA AYUMU
IPC: H02K9/19
Filed: 2021-01-21
Abstract: To suppress short circuit inside a housing due to a coolant in a motor.SOLUTION: A motor is provided, including a rotor, a stator, and a housing. The stator is arranged in a radial outward of a rotor core. The housing houses the rotor core and the stator. A portion including one end of a shaft is located outside the housing. A coolant flow channel through which coolant flows is provided inside the shaft. An inlet and an outlet of the coolant flow channel are provided in the flow channel of the shaft. Hubbly water-repellent surfaces are provided on an end surface of the rotor core on the end side, an outer periphery of the shaft on the end side of the end surface of the rotor core, and an end surface of the stator on the end side. A portion closer to the end than the end face of the stator, of the housing has a liquid discharge port.SELECTED DRAWING: Figure 1
Patent JP-2022114945-A (JP)
Title: work machine
Inventor: HORII KEIJI
IPC: E02F9/00
Filed: 2021-01-27
Abstract: To provide a work machine in which a space above a revolving motor can be effectively utilized.SOLUTION: A work machine comprises: a travel device; a machine body supported by the travel device so as to revolve; a revolving motor revolving the machine body; a tank disposed near the revolving motor; and a support base supporting the tank. The tank includes a tank body and a protruding portion which protrudes from the tank body to an upper side of the revolving motor, and is movably supported by the support base so as to evacuate the protruding portion from the upper side of the revolving motor.SELECTED DRAWING: Figure 9
Patent JP-2022115336-A (JP)
Title: Information processing device and information processing method
Inventor: YAMADA KENTA
IPC: G06F13/00
Filed: 2021-01-28
Abstract: To appropriately manage voices of a group in which a specific user participates and voices of a group in which the specific user does not participate.SOLUTION: An information processing device 1 includes: a storage part 12 for storing respective group IDs of a plurality of groups and user IDs of users belonging to a group corresponding to the group IDs in association with each other; and a voice control part 134 for controlling transmission of voice information to a user terminal 2 associated with a group different from a group shown by a group ID associated with the voice information on the basis of whether the voice information acquired from each of a plurality of user terminals 2 in association with the user ID is object voice information associated with a group ID of an object group in which a specific user participates in order to perform a chat or non-object voice information associated with a group ID of a non-object group in which the specific user does not participate.SELECTED DRAWING: Figure 2
Patent JP-2022116787-A (JP)
Title: Coil component and method for manufacturing coil component
Inventor: SONODA ATSUSHI
IPC: H01F41/04
Filed: 2021-01-29
Abstract: To reduce voids generated in an exterior part.SOLUTION: A method for manufacturing a coil component includes: a step of winding a coated conducting wire 30 around a shaft 12 of a core 10 thereby to form a winding part 32, the core having the shaft 12 and a flange 14 provided at one end of the shaft 12; a step of forming lead-out parts 34a and 34b by leading out the coated conducting wire 30 from a pair of ends of the winding part 32, respectively; a step of forming external electrodes 60a and 60b to which the lead-out parts 34a and 34b are electrically connected, respectively; and a step of forming an exterior part 50 covering the entire of the winding part 32, the step including a step of covering, with a first resin material that forms a first exterior part 52, a first part 36 that is a part of the winding part 32, and a step of covering, with a second resin material that forms a second external part 54, a second part 38 of the winding part 32, the second part being different from the first part 36, after the step of covering with the first resin material.SELECTED DRAWING: Figure 1
Patent JP-2022117606-A (JP)
Title: Semiconductor device and temperature measurement method
Inventor: MASUDA SHINICHI
IPC: G01K11/12
Filed: 2021-02-01
Abstract: To measure a temperature of each semiconductor element safely and accurately.SOLUTION: A semiconductor device (1) includes: a laminated substrate (3) having a plurality of circuit boards (31) formed on an upper surface of an insulating plate (30); a semiconductor element (4) having a main electrode (40) formed on its upper surface and arranged on an upper surface of a predetermined circuit board among the plurality of circuit boards; and a temperature measuring device (8) for measuring a temperature of the semiconductor element. The temperature measuring device has a cable part (80) made of an insulating optical fiber, and a temperature measuring part (81) provided at a tip of the cable part. The temperature measuring part is joined to the main electrode using a joining material (S).SELECTED DRAWING: Figure 5
Patent JP-2022117702-A (JP)
Title: portable charger
Inventor: NIWA YAMATO
IPC: B60L53/60
Filed: 2021-02-01
Abstract: To provide a portable charger in which user convenience of a work at a charging start time is enhanced.SOLUTION: A portable charger includes an AC input unit, a DC output unit, a power conversion circuit, and a control device. The AC input unit is formed to be connectable to an output unit of a power supply facility, and receives input of AC power from the output unit of the power supply facility. The DC output unit is formed to be connectable to a power reception unit of a power supply target, and outputs DC power to the power reception unit of the power supply target. The power conversion circuit is formed so as to convert AC power inputted from the AC input unit to DC power, and output the DC power to the DC output unit. The control device controls the power conversion circuit. The DC output unit has a start switch. When operated by a user, the start switch gives an instruction to the control device to control the power conversion circuit such that the DC output unit outputs DC power. However, when at least the AC input unit or the DC output unit is not connected, the start switch is disabled.SELECTED DRAWING: Figure 6
Patent JP-2022118405-A (JP)
Title: River information system, river information providing system, and alarm distribution method of river information
Inventor: SHIMOHIRA KOJI
IPC: H04M11/00
Filed: 2021-02-02
Abstract: To provide a river information providing system by which notification of erroneous information due to an abnormal value is prevented.SOLUTION: A river information providing system is applicable to a river information system for acquiring observation data, and distributing an alarm mail when the observation data exceeds a predetermined threshold value. The river information providing system comprises an observation data control part, a mode setting part, and a mail distributing part. The observation data control part receives the observation data from a telemeter system. The mode setting part specifies selection of either a notification mode for giving notice of an alarm mail, or a non-notification mode for not giving notice of the alarm mail when the observation data exceeds a reference value, and selection of either an automatic determination mode for automatically performing switching between the notification mode and the non-notification mode based on existing determination reference, or a manual determination mode for manually performing switching. In a case where the notification mode is selected, the mail distributing part prepares and distributes the alarm mail when the observation data exceeds the reference value.SELECTED DRAWING: Figure 3
Patent JP-2022118462-A (JP)
Title: Molding apparatus, and method for eliminating backlash of molding apparatus
Inventor: TSUKAMOTO ATSUSHI
IPC: B29C45/67
Filed: 2021-02-02
Abstract: To provide a molding apparatus capable of relatively simplifying an apparatus structure, or reducing an apparatus cost.SOLUTION: A molding apparatus 1 is installed on a base 2, and moves a movable platen 314 to which a movable mold 313 is mounted, with respect to a stationary platen 312 to which a stationary mold 311 is mounted, to perform molding between the stationary mold 311 and the movable mold 313. The molding apparatus comprises: a first engaging member 323 engaged with an engaging groove 321 of a shaft member 319 connected to any one of the base 2, the stationary platen 312, and the movable platen 314; and a second engaging member 341 engaged with only a side of one side of the engaging groove 321 of the shaft member 319, and displaced in a shaft direction with respect to the first engaging member 323.SELECTED DRAWING: Figure 2
Patent JP-2022119114-A (JP)
Title: Industrial vehicle, method for controlling industrial vehicle and program
Inventor: KAWAUCHI NAOTO
IPC: G05D1/02
Filed: 2021-02-03
Abstract: To provide an industrial vehicle capable of acquiring appropriate traveling performance by maintaining the accuracy of traveling control, a method for controlling an industrial vehicle and a program.SOLUTION: An industrial vehicle (an unmanned forklift) 10 includes a traveling body 10A, a laser sensor 10C1 installed in the traveling body through a lifting device 10D to transmit a laser beam to a plurality of reflection plates installed in a traveling environment and receive reflection light, an arithmetic unit 11 for calculating the position and the direction of the traveling body on the basis of an output of the laser sensor, and a control device 13 for controlling traveling of the traveling body on the basis of calculation results of the position and the direction. The control device controls traveling of the traveling body with acceleration at which prescribed request accuracy calculated by using a model representing a relation among accuracy in control over the traveling of the traveling body, acceleration of the traveling body and the height of the laser sensor can be obtained, as an upper limit.SELECTED DRAWING: Figure 1
Patent JP-2022120892-A (JP)
Title: cement clinker
Inventor: OTA MASAMI
IPC: C04B7/02
Filed: 2021-02-08
Abstract: To provide cement clinker that can be produced at a lower calcination temperature, can use a higher amount of waste, and can suitably develop strength at an early stage and for a medium and long period of time, relative to a conventional one.SOLUTION: The cement clinker comprises C3A and C4AF in a total amount of not less than 22% and C3S in an amount of not less than 60%, each calculated by Bogue equation, with its iron modulus (I.M.) being not more than 1.3, and can suitably develop strength when the content of MnO in the cement clinker is adjusted in a range of 0.1 to 0.7 wt.%.SELECTED DRAWING: None
Patent JP-2022122617-A (JP)
Title: Charging-discharging control method for charge-discharge element, and charging-discharging control apparatus for charge-discharge element
Inventor: SUZUKI KENTA
IPC: H02J7/00
Filed: 2021-02-10
Abstract: To suppress a voltage of a wire 17 from deviating from a predefined limit range while responding to a charge-discharge requirement (▵P) simultaneously transmitted to multiple charge-discharge elements (EV1-EV10).SOLUTION: A charging-discharging control method includes: receiving charge-discharge requirement signals that were simultaneously transmitted in a power system in which a plurality of charge-discharge elements are connected at different positions between an upstream start point (Ps) of a wire 17 and a downstream end point (Pe) of the wire; setting a level of priority (β) of one charge-discharge element; correcting the level of priority so as to decrease it more as a ratio of a second potential between the upper stream start point and a position of a wire to which the one charge-discharge element is connected to a first potential between the upstream start point and the downstream end point is larger; and controlling power (P) that is charged and discharged by the one charge-discharge element, on the basis of the signal and corrected level of priority (β').SELECTED DRAWING: Figure 1
Patent JP-2022123768-A (JP)
Title: Dustpan
Inventor: YOKOYAMA HIROSHI
IPC: A47L13/52
Filed: 2021-02-12
Abstract: To provide a dustpan that prevents dust or the like from depositing on an inside of a dust collection case when the dustpan is not used, and also renders dirt on the dust collection case inconspicuous when seen from outside.SOLUTION: A dustpan 10 has: a substantially rodlike grip handle 1; a dust collection case 2 having a substantially flat bottom plate 21, side plates 22 rising up from both side ends and rear end of the bottom plate 21, and a top plate 23 extending from the side plates 22 so as to cover a rear top of the bottom plate 21; and rotation means 3 that rotatably couples an end of the grip handle 1 to the top plate 23 of the dust collection case. The dustpan 10 can change in shape to: a storage mode in which, with the grip handle 1 standing substantially vertically on a floor surface, a lower opening 4 side of the dust collection case 2 faces down so that the dustpan can come into contact with the floor surface; and a dust collection mode in which the bottom plate 21 side of the dust collection case faces down so that the dustpan can come into contact with the floor surface.SELECTED DRAWING: Figure 1(a)
Patent JP-2021098030-A (JP)
Title: Terminal device, control program, information processing device, and program for server device
Inventor: YOYASU GENKI
IPC: A63F13/426
Filed: 2021-02-16
Abstract: To provide a technology to determine a path from a departure point to an arrival point according to an input operation of a user, and specify a display object, which is a target of a predetermined action, according to the path.SOLUTION: A terminal device specifies a moving route determined according to an input operation of a user of a plurality of candidates for a moving route from a departure point of a first object that can be operated by the user, the first object being arranged on a movable route displayed on a display screen, to an arrival point determined according to an input operation of the user, and specifies a second object, which is a target for the first object to execute a predetermined action, according to the specified moving route of the second objects displayed on the display screen. When a third object used for the predetermined action is arranged on the specified moving route in specifying a target object, the target second object is specified.SELECTED DRAWING: Figure 1
Patent JP-2022127947-A (JP)
Title: Intraoral camera system and tooth column model generating method
Inventor: OTSUKA YASUO
IPC: A61C13/34
Filed: 2021-02-22
Abstract: To improve accuracy of information indicative of the state of a tooth column.SOLUTION: An intraoral camera system comprises: an intraoral camera 10 which generates image data by manually photographing intraoral teeth of a user; and a model generation unit 107 which generates a tooth column model of the user by pasting the image data to a basic model 108 which is a three-dimensional model having a U-shape in a top view. For example, the basic model 108 may include an upper jaw basic model corresponding to the upper jaw and a lower jaw basic model corresponding to the lower jaw.SELECTED DRAWING: Figure 14
Patent JP-2022133047-A (JP)
Title: Planar heating element and water-based paint
Inventor: HASHIZUME SHOKO
IPC: H05B3/14
Filed: 2021-03-01
Abstract: To provide a planar heating element having excellent heat resistance and resistance to heat and humidity and having excellent flex resistance.SOLUTION: A planar heating element comprises at least a heating layer and a substrate sheet supporting the heating layer. The heating layer contains a carbon nanotube component, a resin component, and carboxymethyl-cellulose component. The carbon nanotube component contains multilayer carbon nanotubes of which the average fiber diameter is 60 nm or less, The resin component contains at least one selected from among fluorine resin, polyamide-imide resin and polyimide resin. A total amount of the resin component and the carboxymethyl-cellulose component is equal to or more than 150 pts.mass and equal to or less than 450 pts.mass with respect to 100 pts.mass of the carbon nanotube component.SELECTED DRAWING: Figure 1