baber/WOPTO huggingface dataset:
Patent JP-2019507639-A (JP)
Title: 一体に編まれたハイレリーフ（ｈｉｇｈ−ｒｅｌｉｅｆ）グラフィック特徴部を有するクッションカバー、およびそのようなクッションカバーを使用したクッション
IPC: A47C27/14
Filed: 2017-03-03
Abstract: クッションカバーは、クッションを少なくとも部分的に囲むように構成された１枚のニット生地を含み、カバーは、１枚のニット生地の関連した周囲エリアから突出している少なくとも１つのグラフィック特徴部を含む。少なくとも１つのグラフィック特徴部は、１枚のニット生地に一体に編まれており、１枚のニット生地の関連した周囲エリアの厚さの少なくとも約２倍の厚さを有する。 【選択図】図３
Patent JP-2018537836-A (JP)
Title: インピーダンスが可変である電気化学セルを有する電池
IPC: H01M10/052
Filed: 2016-12-12
Abstract: リチウム電池は、共に組み立てられた複数の電気化学セルと、電気化学セルにより発生される過剰熱を放散するための少なくとも1つのヒートシンク経路とを備え、複数の電気化学セルが、剛体ケーシングに挿入され、剛体ケーシングが、側壁部、上方壁部、および下方壁部を有して筐体を形成しており、ヒートシンク経路に隣接して位置決めされた電気化学セルが電池の他の電気化学セルよりも低いインピーダンスを有するように電気化学セルが組み立てられる。
Patent JP-2019516032-A (JP)
Title: 強度の上昇した天井、床材、および建材製品を提供するための組成物および方法
IPC: D21H15/02
Filed: 2017-03-31
Abstract: 天井タイル、床材製品、または他の建築製品に添加するための組成物は、ミクロフィブリル化セルロースおよび任意に無機粒子材料を含み得る。天井タイル、床材製品、または他の建築製品は、パーライト、ミネラルウール、木材パルプ、デンプンおよび他の添加剤をさらに含み得、木材パルプおよび他の無機粒子材料はミクロフィブリル化セルロースに結合する。化合物を製造する方法も開示される。【選択図】なし
Patent JP-2019511887-A (JP)
Title: 管理方法および装置
IPC: H04L12/24
Filed: 2016-04-08
Abstract: 管理方法および装置を提供する。該方法は、第２の管理ユニットが、アフィニティ情報を取得することであって、アフィニティ情報はターゲットオブジェクトと他のオブジェクトとの間のアフィニティおよび／またはアンチアフィニティを設定するために使用され、またはターゲットオブジェクトの子オブジェクトと他のオブジェクトとの間のアフィニティおよび／またはアンチアフィニティを設定するために使用される、ことと、第２の管理ユニットが、第１の管理ユニットにターゲットオブジェクトの管理要求を送信することであって、管理要求はアフィニティ情報を担うことと、第１の管理ユニットが、ターゲットオブジェクトのものであり、第２の管理ユニットにより送信される管理要求を受信した後に、アフィニティ情報にしたがってターゲットオブジェクトを管理することとを含む。本発明の実施形態では、ネットワークサービスユニット又は仮想化ネットワーク機能ユニットの効果的な管理を実施できる。
Patent JP-2020530575-A (JP)
Title: 折り畳み可能なデバイス及び組立方法
IPC: G09F9/00
Filed: 2018-09-21
Abstract: 本開示は、折り畳み可能なデバイス及び組立方法に関し、電子技術分野に関する。当該折り畳み可能なデバイスは、第１ケース、第２ケース、フレキシブルディスプレイスクリーン、回転軸及びフレキシブル被覆層を含み、第１ケースと第２ケースとは、回転軸により接続され、フレキシブル被覆層は、第１ケースと第２ケースにそれぞれ接続され、回転軸の外側を取り囲み、フレキシブルディスプレイスクリーンは、第１ケースと第２ケースにそれぞれ接続され、第１ケース、第２ケース及び回転軸の内側に位置する。フレキシブル被覆層で回転軸の外側を被覆することで、回転軸をその外部環境から有効に隔離することができ、このように、回転機能を保証するとともに、外部環境からの水分、ダスト等の異物の回転軸への影響を回避することができ、フレキシブル被覆層で回転軸を保護することで、回転軸の信頼性を向上させ、回転軸の使用寿命を延長させ、折り畳み可能なデバイスの正常使用を確保する。【選択図】図１
Patent JP-2019523902-A (JP)
Title: ３ｄ音声ポジショニングを用いて仮想現実又は拡張現実のプレゼンテーションを生成するための方法及び装置
IPC: G10L19/00
Filed: 2017-05-25
Abstract: ３Ｄプレゼンテーションを生成する装置について説明する。当該装置において、オリジナル音声及び視覚要素を含むオリジナル３Ｄコンテンツから、３Ｄプレゼンテーション（３Ｄ映画、ＶＲ（仮想現実）及び／又はＡＲ（拡張現実）コンテンツを含む）は、複数のシーンを形成する。各々のシーンは、各々の音声特性を有する各々の環境又は複数の環境に関連している。少なくともいくつかのシーンにおけるオリジナルの音声要素は、各々のシーンの音声特性及び／又はプレゼンテーションが行われる場所の環境に適応するか、あるいは前記特性及び／又は環境を補償するため、前記装置により修正される。
Patent JP-2019517332-A (JP)
Title: 冠状動脈の脈波伝播速度を測定するためのシステム
IPC: A61B5/0215
Filed: 2017-05-30
Abstract: 本発明は冠状動脈の脈波伝播速度を測定するためのシステムであって；−近位及び遠位の血圧信号を受信するためのインターフェースと、−処理装置とを備え、該処理装置は；−受信した近位血圧信号の立ち上がりの開始時間Ｔｆｍｐ及び立ち下がりの開始時間Ｔｆｄｐを特定し；−時間ＴｆｄｐとＴｆｍｐとの間の継続時間Ｔを計算し；−遠位血圧信号の立ち下がりの開始時間Ｔｆｄｄを特定し；−時間Ｔｆｄｄから前記時間期間Ｔを減算した後に、前記遠位血圧信号の立ち上がりの開始時間Ｔｆｍｄを特定し；−近位及び遠位の血圧測定位置との間の距離の値を取得し；−特定された立ち上がりの開始を隔てている時間期間を計算し；−前記時間期間に基づいて冠状動脈の脈波伝播速度を計算する。【選択図】図８
Patent JP-2019521214-A (JP)
Title: タイヤを修繕するためのシーラント組成物
IPC: C08K3/36
Filed: 2017-06-16
Abstract: 本発明は、タイヤを修繕するためのシーラント組成物に関する。前記シーラント組成物は、５％から１５％の天然ラテックス、２０％から６０％の合成ラテックス、３０％〜６０％のプロピレングリコールおよびエチレングリコールからなる群から選択されるグリコール、および０．０５％〜５％のシリカを含み、前記合成ラテックスが、１５％〜４０％のエチレン酢酸ビニルを含み、前記パーセンテージは、全組成物の重量に対する割合である。
Patent JP-2019509197-A (JP)
Title: ３ｄ印刷された物体の開梱
IPC: B33Y30/00
Filed: 2017-05-10
Abstract: 積層造形プロセスにおいて構築材料を用いて構築された物体を開梱するための装置が提供され、その装置は、開梱隔室と；構築された物体の周りから未融解構築材料を吸引することにより回収するために前記開梱隔室内で操作するための収集ホースと；前記収集ホースにより回収された未融解構築材料を受け取るために、前記収集ホースに結合された回収構築材料タンクとを含み、前記装置が、回収された未融解構築材料を前記回収構築材料タンクから積層造形プロセスのために提供する。【選択図】図１Ｃ
Patent JP-2019527260-A (JP)
Title: 高含水量および抗再付着ポリマーを含む洗剤配合物
IPC: C08F220/06
Filed: 2017-07-07
Abstract: 液体洗剤であって、（ａ）３０〜８０重量％の水と、（ｂ）５〜５０重量％の界面活性剤と、（ｃ）２０〜５０重量％の（メタ）アクリル酸の重合単位、および５０〜８０重量％の構造Ｈ２Ｃ＝Ｃ（Ｒ）ＣＯ２（ＣＨ２ＣＨ２Ｏ）ｎ（ＣＨ（Ｒ’）ＣＨ２Ｏ）ｍＲ”（式中、Ｒが、ＨまたはＣＨ３であり、Ｒ’が、Ｃ１−Ｃ２アルキルであり、Ｒ’’が、Ｃ８−Ｃ２２アルキルまたはＣ８−Ｃ１６アルキルフェニルであり、ｎが、６〜３０の平均数であり、ｍが、０〜１０の平均数であり、ただし、ｎ≧ｍであり、かつｍ＋ｎが、６〜３０である）のモノマーの重合単位を含む０．５〜１０重量％のアクリルポリマーと、を含む、液体洗剤。【選択図】なし
Patent JP-2020111074-A (JP)
Title: Seat device for vehicle
Inventor: MAEKAWA YASUHIKO
IPC: A47C1/025
Filed: 2019-01-08
Abstract: To disclose one example of a seat device for a vehicle which is capable of reducing spring force required when realizing the full reclined state.SOLUTION: The full reclined state is realized at a hybrid system which utilizes an electric motor 12E of a reclining mechanism 12 and a spring 13D of a fully reclining mechanism 13. Accordingly, a spring force of the spring 13D concerning a seat device 1 for a vehicle can get smaller compared to conventional cases. Still, in this case, it is desirable to rotate and displace a seat back 5 up to the reclined state by utilizing the force of the spring 13D after rotating and displacing the seat back 5 toward the seat front side up to the most front position by operating the electric motor 12E.SELECTED DRAWING: Figure 1
Patent JP-2020128343-A (JP)
Title: Nutrient complex
Inventor: UESUGI YUKINARI
IPC: A23L33/18
Filed: 2019-01-21
Abstract: To provide a nutrient complex, and an agent having glucose uptake inhibitory activity or SREBP (sterol regulatory element binding protein) inhibitory activity.SOLUTION: A compound represented by formula (1) (where R is an aliphatic group), and an oral composition containing the compound, an energy metabolism regulator, a glucose uptake inhibitor, a SREBP inhibitor, and an agent of preventing, improving and treating a metabolic disease.SELECTED DRAWING: Figure 1A
Patent JP-2020116041-A (JP)
Title: Underpants type disposable diaper
Inventor: SASAYAMA KENICHI
IPC: A61F13/496
Filed: 2019-01-22
Abstract: To cause an underpants type disposable diaper having a high pressure area to be worn at an appropriate position of a wearer.SOLUTION: An underpants type disposable diaper has belt parts (21, 22) and an absorbent body (10). The belt parts (21, 22) have a low pressure area (50) and a high pressure area (60) below stretchable areas (40) going along an edge of a waist opening. The low pressure area (50) and the high pressure area (60) are adjacent to each other and have elasticity in the horizontal direction. A force for stretching the high pressure area (60) of unit width in the vertical direction for unit length in the horizontal direction is greater than a force for stretching the low pressure area (50) of unit width for unit length in the horizontal direction. When the belt parts (21, 22) are seen at least from either a non-skin side or a skin side, at least a part of the high pressure area (60) has color different from the low pressure area (50).SELECTED DRAWING: Figure 2
Patent JP-2019164123-A (JP)
Title: Discharge device and discharge method
Inventor: Shiomoto Shusaku
IPC: G01N21/64
Filed: 2019-01-30
Abstract: To provide a discharge device that can reduce an amount of liquid required for suspending particles, and that can calculate a number of particles contained in discharged droplets, without conducting complicated image processing.SOLUTION: A discharge device includes: droplet discharge means for discharging droplets containing light emitting particles that generate light emission by receiving irradiation of light; light irradiation means for irradiating the droplets discharged by the droplet discharge means, with the light; light detection means for detecting light emission that is generated by the light emitting particles contained in the droplets when receiving the light irradiated by the light irradiation means; and an average particle number calculation means for determining presence/absence of the light emitting particles contained in the droplets according to whether or not the light emission generated in the light emitting particles is detected by the light detection means, and calculating an average number of particles, that is an average of a number of the light emitting particles contained in one of the droplets, for all the droplets, from a ratio of droplets not containing the light emitting particles relative to all the discharged droplets, that is obtained on the basis of presence/absence of the light emitting particles.SELECTED DRAWING: Figure 1
Patent JP-2020122432-A (JP)
Title: Holding material and exhaust emission control device
Inventor: OKABE TAKAHIKO
IPC: F01N3/28
Filed: 2019-01-30
Abstract: To provide a holding material capable of improving a friction force between a metal casing and the holding material and/or between an exhaust gas treatment body and the holding material, capable of firmly holding the exhaust gas treatment body, and capable of preventing the exhaust gas treatment body from being dropped from an exhaust emission control device.SOLUTION: The present invention relates to a holding material comprising a first principal surface and a second principal surface at an opposite side of the first principal surface, and being constituted of ceramic fibers. Metal fibers and/or metal small pieces are disposed in at least a part of the first principal surface.SELECTED DRAWING: Figure 1
Patent JP-2020123843-A (JP)
Title: Multi-hop communication system
Inventor: IIZUKA FUMITAKA
IPC: H04W40/02
Filed: 2019-01-30
Abstract: To improve stability of data collection in a multi-hop communication system.SOLUTION: A multi-hop communication system according to an embodiment comprises: a first root node terminal; a second root node terminal; and a plurality of node terminals that can be connected with the first root node terminal or the second root node terminal by radio. Each of the node terminals comprises a transmission part. At a first timing when information is transmitted to the first root node terminal or another node terminal connected with the first root node terminal, the transmission part transmits no information to the second root node terminal or another node terminal connected with the second root node terminal. At a second timing when information is transmitted to the second root node terminal or the other node terminal connected with the second root node terminal, the transmission part transmits no information to the first root node terminal or the other node terminal connected with the first root node terminal.SELECTED DRAWING: Figure 3
Patent JP-2020126104-A (JP)
Title: Image forming apparatus, image forming method, and image forming program
Inventor: SUGAI SHUN
IPC: B65H29/58
Filed: 2019-02-01
Abstract: To provide an image forming apparatus, an image forming method, and an image forming program that can reduce a user's waiting time and then prevent a problem caused by dew condensation.SOLUTION: An image forming apparatus 2 comprises: rollers 15 as a conveying unit that conveys a sheet supplied from a paper feed unit along a conveyance path; a fixing unit 14 that applies heat and pressure to the sheet to fix a toner image on the sheet; and a control unit that controls the fixing unit 14 and the conveying unit. The conveyance path includes a first conveyance path for ejecting the sheet passing through the fixing unit 14, and a second conveyance path that is a path other than the first conveyance path. In a state where a first sheet is on the second conveyance path, the control unit ejects, through the first conveyance path, a second sheet that is fed from the paper feed unit after the first sheet and has a toner image fixed thereto.SELECTED DRAWING: Figure 5
Patent JP-2020126913-A (JP)
Title: Ceramic member
Inventor: TSUCHIDA ATSUSHI
IPC: C23C16/46
Filed: 2019-02-04
Abstract: To provide a ceramic member capable of extending service life.SOLUTION: A ceramic member 10 includes: a base material 1, made of ceramics containing aluminum nitride as a main component and yttrium, having a mounting surface 1a on which a substrate W is mounted; a first electrode 2, embedded in the base material 1, made of molybdenum or an alloy containing molybdenum as a main component; and a second electrode 3, embedded in the base material on the mounting surface 1a side of the first electrode 2, made of tungsten or an alloy containing tungsten as a main component.SELECTED DRAWING: Figure 1
Patent JP-2019084367-A (JP)
Title: Game machine
Inventor: KAJI TAKANORI
IPC: A63F7/02
Filed: 2019-02-05
Abstract: To provide a game machine allowing arrangement confirmation means (gage or the like) to confirm whether a plurality of guide means (nail or the like) are disposed in predetermined positions.SOLUTION: A game machine (1) includes determination means (50) as check means allowing whether a gage board (30C) is disposed in a predetermined position to be checked visually so as to be capable of confirming whether guide means (10), such as a plurality of nails mounted on a game board (4), is disposed in predetermined positions by the gage board (30C) as arrangement confirmation means. The determination means (50) is provided in a member (center accessory 20 or the like) that is a member mounted to the game board (4) and differs from the guide means (10), and includes second lines (51a/51b/51c) coinciding with first lines (34Cb/34Cc/34Cd) drawn on a transparent gage body (31C) of the gage board (30C).SELECTED DRAWING: Figure 17
Patent JP-2020128022-A (JP)
Title: Fiber structure body and flame-retardant dustproof hood using the same
Inventor: TAMURA TOKUO
IPC: A41D31/00
Filed: 2019-02-07
Abstract: To provide a fiber structure body with excellent flame retardancy, heat shield and dust resistance, and a flame-retardant dustproof hood with excellent wearing feeling using the same.SOLUTION: There is provided a fiber structure body that contains 80 wt% or more of flame-retardant fibers with a melting point of 400°C or higher, and that comprises: a flame-retardant fabric having a limiting oxygen index (LOI) of 26 or more specified by JIS L1091 E-2 method; and a flame-retardant resin film being made of a resin having a basis weight of 20 g/mor less, a thickness of 50 μm or less, and an average pore diameter of 0.1 μm or more and 10 μm or less as defined by JIS L1096 A method, and having a limiting oxygen index (LOI) of 40 or more specified in JIS L1091 E-2 method, in which the flame retardant resin film is fixed between two flame-retardant fabrics.SELECTED DRAWING: Figure 1
Patent JP-2020128494-A (JP)
Title: Coloring curable resin composition
Inventor: TSUCHIYA TAKAO
IPC: G09F9/30
Filed: 2019-02-08
Abstract: To provide a coloring curable resin composition capable of forming a color filter having excellent heat resistance.SOLUTION: A coloring curable resin composition has a colorant, a resin, a polymerizable compound and a polymerization initiator, the colorant containing a squarylium dye, the resin containing a constitutional unit having an optionally substituted carbazole ring.SELECTED DRAWING: None
Patent JP-2020132909-A (JP)
Title: Joining paste, joint structure and joining method
Inventor: SATO TOSHIICHI
IPC: B22F7/08
Filed: 2019-02-14
Abstract: To provide a joining paste capable of stably forming a high heat resistant joint layer, even when irregularity is on a surface to be joined.SOLUTION: In a joining paste (420), a first particle (51) containing a first metal element, a second particle (52) containing a second metal element, and a third particle (53) made of a third substance are mixed. The first metal element is Sn. The second metal element can form an intermetallic compound with Sn. The third substance does not react with any one of the first metal element and the second metal element upon joining. An atomic ratio of the second metal element to the first metal element contained in an entire paste is in a range where the first metal element that does not become the intermetallic compound upon joining does not remain. The second particle and the third particle have a melting point higher than that of the first particle. The third particle has a smaller mass ratio in the entire paste and a larger average particle size than those of the first particle and the second particle.SELECTED DRAWING: Figure 2
Patent JP-2020132308-A (JP)
Title: Car position display device for elevator
Inventor: YAMAMOTO HIROYUKI
IPC: B66B3/02
Filed: 2019-02-14
Abstract: To suppress the sense of incongruity of a passenger by preventing skipping of a floor of car position display even in a high-speed elevator.SOLUTION: A car position display device 10 includes a speed determination unit 110 for determining a speed level based on the car speed, an image data storage unit 130 storing image data including each floor as a display content for each image level corresponding to a speed level, a display data decision unit 120 for deciding display data to be displayed on an indicator based on car position information and the speed level, reading the corresponding image data from the image data storage unit 130, and executing required data processing, and a display unit 140 for displaying image data after the data processing is performed on the indicator. In the car position display device 10, display processing time for displaying a car position of image data is varied depending on an image level (which can be replaced by a speed level). The display processing time of car position display in the case of a high-speed level is shorter than that of car display position in the case of a low-speed level.SELECTED DRAWING: Figure 2
Patent JP-2020137615-A (JP)
Title: Vacuum cleaner
Inventor: UNE MASAMICHI
IPC: A47L9/28
Filed: 2019-02-27
Abstract: To provide a vacuum cleaner for enhancing convenience in cleaning while securing stability of more realistic standard compared with a conventional manner in consideration of a substantial loading state of an electric blower.SOLUTION: A vacuum cleaner 1 includes: an electric blower 8 for generating negative pressure; a current detection section 58 for detecting a current flowing in the electric blower 8; a power voltage detection section 59 for detecting a voltage of a power supply of the electric blower 8; and a main body control section 9 for comparing a proper range of a current flowing in the electric blower 8, which is fixed by a voltage to be detected by the power voltage detection section 59, with a detection result of the current detection section 58, and reducing or blocking an input of the electric blower 8 when a detection result of the current detection section 58 is deviated from a proper range.SELECTED DRAWING: Figure 3
Patent JP-2020140341-A (JP)
Title: Shared vehicle and reservation management system
Inventor: YANAGISAWA SHINTARO
IPC: B60N2/02
Filed: 2019-02-27
Abstract: To provide a shared vehicle and reservation management system capable of effectively utilizing the space inside the vehicle, facilitating the getting on and off of users of the shared vehicle, and preventing users different from the reserved users from accidentally boarding.SOLUTION: A shared vehicle 1 reserved and shared by a plurality of users includes a plurality of seats 3, a reading unit 4, and a vehicle control unit 5 including a reservation information storage area 57 and a determination program 52. Each seat 3 is provided with a seat back 30 and a seat cushion 31 that can be moved between a folded position and a seating position. Then, the determination program 52 controls the seat 3 so that the seat cushion 31 moves to the seating position when it is determined that the boarding user matches the reservation person, and controls the seat 3 so that the seat cushion 31 maintains the folded position when it is determined that the boarding user is different from the reservation person.SELECTED DRAWING: Figure 1
Patent JP-2020141255-A (JP)
Title: Image forming apparatus
Inventor: TATEYAMA YOSHITAKA
IPC: H04N1/387
Filed: 2019-02-28
Abstract: To provide an image forming apparatus that can reduce time and effort for masking sheet preparation work (work performed by user).SOLUTION: An image forming apparatus comprises: a control unit that divides an original image included in input image data into areas by color, and based on the shapes of color unit areas obtained by dividing the original image into areas by color and the depth of the colors of the color unit areas, creates, for every color, image data for a masking sheet including cut-out auxiliary images corresponding to the color unit areas; and a printing unit that executes a print job based on the image data for a masking sheet to print the cut-out auxiliary images on a material sheet.SELECTED DRAWING: Figure 2
Patent JP-2020141483-A (JP)
Title: vehicle
Inventor: YAMANA TAKASHI
IPC: B60L53/16
Filed: 2019-02-28
Abstract: To suppress a sense of incongruity given to a user when a connector lock state is reestablished in a vehicle having a function of automatically reforming a connector lock state and restarting external charging after stopping external charging by connector unlocking.SOLUTION: In a connector lock state in which a charging connector 500 is locked to a charging inlet 21 by a connector lock device 20, a charger 30 is allowed to externally charge a power storage device 100. When the charging connector 500 is not removed from the charging inlet 21 after connector unlocking interlocked with door unlock operation, an ECU 300 automatically re-locks the charging connector 500 in order to restart external charging. When external charging is not executed at the time of door unlocking, at the time of re-locking of the charging connector 500, external charging is maintained at a stop and a notification of charging start information to a user is not executed.SELECTED DRAWING: Figure 1
Patent JP-2020138457-A (JP)
Title: Patterning method for the surface of concrete product
Inventor: MATSUOKA SHIGEKICHI
IPC: B28B11/04
Filed: 2019-02-28
Abstract: To provide a patterning method for the surface of a concrete product having excellent operability and capable of easily performing patterning to a design face.SOLUTION: A patterning method for the surface of a concrete product comprises: a smoothing step where the surface 57 to form into the design face of a concrete product is smoothed before the solidification of concrete; a joint fitting step where a joint fitting tool 44 is partially sunk into the smoothed surface 57 before the solidification of the concrete; and a joint fitting tool removal step where the joint fitting tool 44 is removed after the solidification of the concrete, and a joint-shaped part 20 is formed on the surface of the concrete product.SELECTED DRAWING: Figure 6
Patent JP-2020141084-A (JP)
Title: Stacked light emitting and receiving element and electronic device equipped with the same
Inventor: ISHIDAI HIROSHI
IPC: H05B33/22
Filed: 2019-03-01
Abstract: To provide a light-emitting light-receiving element that maximizes light-emitting brightness and light-receiving sensitivity, and a reflection-type pulse oximeter that eliminates the hassle of a subject, such as being able to be used by being wrapped around the wrist instead of being sandwiched between fingertips.SOLUTION: A laminated light emitting and receiving element according to the present invention in which a planar light emitting element and a light receiving element are laminated, and the light receiving element receives reflected light emitted by the light emitting element.SELECTED DRAWING: Figure 2
Patent JP-2020143433-A (JP)
Title: Beam reinforcing member, beam reinforcing method, and beam reinforcing structure
Inventor: MOCHIZUKI HISATOMO
IPC: E04C3/08
Filed: 2019-03-04
Abstract: To provide a beam reinforcing member, a beam reinforcing method, and a beam reinforcing structure that are applicable for a plurality of sizes of through holes and provide excellent workability in fixation to a beam.SOLUTION: A beam reinforcing member 1 is made by integrating a plurality of reinforcing fitting pieces 4 in a state of being provided together with one another, using a flexible member 6. By deforming the flexible member 6 into a cylindrical shape while keeping the reinforcing fitting pieces 4 on the outer peripheral side, the beam reinforcing member 1 is arranged in an approximate ring shape at the circumference or an edge part of a through hole 17 formed on a web 15 of the beam 11. The reinforcing fitting pieces 4 have a cross section in an approximate U shape and are arranged so as to hold the edge part of the web 15. By a welded part 19, the outer peripheral sides of the plurality of reinforcing fitting pieces 4 arranged in the approximate ring shape are welded to the web 15 and the reinforcing fitting pieces 4 are welded to each other in the circumferential direction.SELECTED DRAWING: Figure 4