baber/WOPTO huggingface dataset:
Patent JP-2022069501-A (JP)
Title: Device for curing gerd
IPC: A61F2/04
Filed: 2022-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an embeddable device for curing a backflow of a gastric acid or fatness which has a main body having an outer face constituted so as to abut on a stomach bottom wall of a patient, and fills a capacity in an abdominal part of the patient in a patient cardia region and above the cardia of the patient when the patient takes an erecting posture when the device is embedded into a body of the patient. 
     SOLUTION: A main body prevents a cardia from intruding into a thoracic cavity through a diaphragm opening part, and thereby prevents a backflow by maintaining abdominal pressure for supporting a cardia sphincter. A device can be fixed to a gastric tissue. Also, the device can be infiltrated into a proper position, or indirectly fixed to a proper position by the other method. The device has a size of at least 125 mm 3 , and an external periphery of at least 15 mm. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023129805-A (JP)
Title: Image formation apparatus
Inventor: YOKOTA HIROSHI
IPC: B41J2/165
Filed: 2022-03-07
Abstract: To execute flushing at appropriate timing in a case of performing flushing via a flushing opening formed on a conveyor belt.SOLUTION: A conveyor belt 2 includes plural sets of flushing openings 31 and a belt home position hole 32. A discharge timing control unit specifies an interval of a detection timing of the belt home position hole 32 by an image sensor 29 for each detection timing, specifies a reference interval from the specified interval L for the plurality of detection timings, generates a flushing timing corresponding to the detection timing of the belt home position hole 32 when the belt home position hole 32 is detected in a detection period of the prescribed length including the reference timing after the reference interval from the detection timing Td of the belt home position hole 32, and causes a print engine to execute flushing at the flushing timing.SELECTED DRAWING: Figure 3
Patent JP-2023130174-A (JP)
Title: Information processing system and information processing method
Inventor: YAMAMOTO KEN
IPC: G06Q50/16
Filed: 2022-03-07
Abstract: To provide an information processing system capable of estimating an amount of aerosols derived from a person in a space.SOLUTION: An information processing system 10 includes: an obtaining unit 34 that obtains first information relating to the presence or absence of a person in a space, and second information representing the quality of air in the space; and an estimating unit 35 that estimates an amount of aerosols derived from the person in the space on the basis of the obtained first information and second information.SELECTED DRAWING: Figure 1
Patent JP-2022158981-A (JP)
Title: Fluoropolyether group-containing silane compound
Inventor: MATSUI MOTOSHI
IPC: C09K3/18
Filed: 2022-03-09
Abstract: To provide a fluoropolyether group-containing silane compound that can contribute to the formation of a surface-treated layer having improved physical properties.SOLUTION: A fluoropolyether group-containing silane compound is represented by formula (A1) or formula (A2). (In the formulae, the symbols are as defined in the specification).SELECTED DRAWING: None
Patent JP-2023131876-A (JP)
Title: motor control device
Inventor: KAWAKAMI MANABU
IPC: H02P27/08
Filed: 2022-03-10
Abstract: To provide a motor control device with which it is possible to secure the timing to detect a motor current using a single-shunt system by simple control, while reducing noises attributable to a carrier frequency.SOLUTION: A current acquisition unit 40 of a motor control device acquires a busbar current value in a current acquisition period that appears alternately in the first half and the second half of a carrier period. The current acquisition unit 40 acquires a busbar current value in a first period in which a first signal is on and second and third signals are off, and in a second period in which the first and second signals are on and the third signal is off during the current acquisition period. A PWM signal generation unit 80 outputs PWM signals Up, Vp, Wp in which at least one of the first, second and third signals is shifted in a time base direction, with respect to the reference position determined from a carrier wave Cw and voltage command values Vu*, Vv*, Vw*, so as to satisfy the condition that the first period is a specific length and the second period is the specific length or longer.SELECTED DRAWING: Figure 2
Patent JP-2023020858-A (JP)
Title: Titanium alloy production method
IPC: C22C14/00
Filed: 2022-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a titanium alloy production method allowing easy control of the amount of oxygen contained in a titanium alloy. 
     SOLUTION: A titanium alloy production method at least comprises: a mixing step of obtaining a mixed powder by mixing a titanium powder, whose main component is titanium (Ti), and a Va group powder, whose main component is vanadium-group elements; a solidification step of obtaining a solidified body by heating and solid phase diffusion bonding of the mixed powder mixed in the mixing step; and a melting step of heating and melting the solidified body to generate a titanium alloy. In the solidification step, the solid phase diffusion bonding of the mixed powder is performed by heating and compression. In the melting step, the solidified body is melted by the vacuum arc remelting or cold crucible induction melting. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023139440-A (JP)
Title: In-cabin controller
Inventor: SHIODA SAKI
IPC: G10L15/22
Filed: 2022-03-22
Abstract: To perform control which does not deviate from an action level of a numerical value included in utterance of a user and to prevent the user from feeling discomfort when an on-vehicle unit is controlled in accordance with the utterance of the user.SOLUTION: When an air conditioning unit 11 is controlled, an utterance command corresponding to each of a plurality of numerical values smaller than a first threshold of a lower limit of a controllable range (18°C to 32°C) and an utterance command corresponding to a plurality of numerical values larger than a second threshold of an upper limit are stored in a memory 22, first control for controlling an air conditioning temperature to a lowest temperature (temperature of the first threshold) is performed when the numerical value included in the utterance of the user is matched with any of the numerical values smaller than the first threshold stored in the memory 22 by collation determination of the voice recognition part 21, and second control for controlling the air conditioning temperature to a highest temperature (temperature of a second threshold) is performed when the numerical value included in the utterance of the user is matched with any of the numerical values larger than the second threshold stored in the memory 22 by collation determination of the voice recognition part 21.SELECTED DRAWING: Figure 1
Patent JP-2022164580-A (JP)
Title: Fishing line knot formation holding instrument
Inventor: JO YEONG-GEUN
IPC: A01K91/03
Filed: 2022-03-25
Abstract: To provide a fishing line knot formation holding instrument capable of preventing slip even if the fishing line is wound at minimum in a step for, binding a fishing line of a fishing device, and a leader, and also preventing durability deterioration due to entry/exit of the fishing line.SOLUTION: There is provided a fishing line knot formation holding instrument comprising: a main body 20 forming a space part between first and second disks 21, 26, and having a cylindrical part 25 communicated with the space part; a pair of outer rings 30 which is fitted to the space part of the main body 20 and forms a guide plane 32 and a facing plane 33; and an inner ring 40 fitted to the cylindrical part 25 of the main body 20 so as to communicate with the facing plane 33. Therefore, even winding the fishing line at minimum, slip does not occur, and durability can be enhanced by wear resistance in view of entry/exit of the fishing line, and a free variation of a binding posture can be possible and convenience can be enhanced.SELECTED DRAWING: Figure 1
Patent JP-2023146536-A (JP)
Title: Battery management program and battery management apparatus
Inventor: ISHIGAKI MASAKI
IPC: G01R31/392
Filed: 2022-03-29
Abstract: To distribute loads of information processing to each of system components in a system in which a battery management apparatus acquires information related to a battery.SOLUTION: A battery characteristic measurement apparatus 14 generates a measurement signal in a battery 12 and produces basic data including a discrete measurement signal value and a battery ID from the measurement signal. A battery management apparatus 22 executes: data acquisition processing of acquiring the basic data from the battery characteristic measurement apparatus 14; and analysis processing of acquiring the battery ID from the basic data and obtaining characteristic analysis data of the battery 12 on the basis of the basic data. The battery management apparatus 22 further executes: information generation processing of generating battery analysis information obtained by associating the battery ID with the characteristic analysis data; and transmission processing of transmitting the battery analysis information. The battery management apparatus 22 executes request reception processing of receiving request information transmitted from a user terminal 16, and executes the transmission processing, or the analysis processing and the transmission processing according to the request information.SELECTED DRAWING: Figure 1
Patent JP-2023146683-A (JP)
Title: Colonic epithelial cell strain derived from mouse
Inventor: MATSUMOTO SATOSHI
IPC: C12N5/071
Filed: 2022-03-29
Abstract: To provide a colonic epithelial cell strain similar to regular cells and a method for using the same.SOLUTION: The present invention provides a mouse-derived colonic epithelial cell strain similar to regular cells, where one or more properties selected from the following (a)-(j) are superior to those of the mouse colon cancer strain CMT-93: (a) a level of affinity with UEA-1 (gorse lectin), (b) an expression level of Asialo GM1, (c) an expression level of MUC2, (d) an mRNA expression level of GA1 synthase, (e) an mRNA expression level of Fucosyltransferase 2 (FUT2), (f) an mRNA expression level of NADPH oxidase (NOX-1), (g) an mRNA expression level of TLR5, (h) an mRNA expression level of LL37, (i) an mRNA expression level of CD130, and (j) a value of transepithelial electrical resistance (TEER value).SELECTED DRAWING: None
Patent JP-2023147486-A (JP)
Title: fuel cell system
Inventor: TAMURA TAKUYA
IPC: H01M8/04746
Filed: 2022-03-30
Abstract: To provide a fuel cell system capable of appropriately protecting a fuel cell stack from a differential pressure between an anode passage and a heat exchange medium passage in the fuel cell stack.SOLUTION: In a heat exchange medium supply device 26, in a case where a medium outlet temperature Tco of a heat exchange medium of a fuel cell stack 18 is equal to or more than a threshold temperature Tth, the heat exchange medium is supplied to a medium passage 60 of the fuel cell stack 18 at a predetermined flow rate, and in a case where the medium outlet temperature Tco is less than the threshold temperature Tth, the heat exchange medium is supplied after reducing the flow rate from the predetermined flow rate with reduction in the medium outlet temperature Tco. Thereby, control is performed so as to prevent a differential pressure between an anode passage 59 and the medium passage 60 in the fuel cell stack 18 from being excess.SELECTED DRAWING: Figure 1
Patent JP-2023157026-A (JP)
Title: Laser device, program, system, and method
Inventor: TACHIKA AKIHIKO
IPC: H02J50/30
Filed: 2022-03-30
Abstract: To provide a laser device, a program, a system, and a method for efficiently transmitting power to a moving body.SOLUTION: In a system 10 including a moving body, a laser device, and a laser device management device, the laser device 100 includes an output portion that outputs laser light, a receiving unit that receives location information indicating the location of the mobile body, an imaging unit that captures an image of light from the moving body, and a control unit that controls the output of laser light such that a photovoltaic panel mounted on the moving body is irradiated with more laser light on the basis of the position of the moving body indicated by the position information and the captured image captured by the imaging unit.SELECTED DRAWING: Figure 1
Patent JP-2023149704-A (JP)
Title: Method of manufacturing pressure sensor
Inventor: HOSHINO KOHEI
IPC: G06F3/041
Filed: 2022-03-31
Abstract: To provide a manufacturing method which enables manufacturing of a pressure sensor having a pressure sensing unit formed on a substrate with a rugged surface.SOLUTION: A pressure sensor manufacturing method according to an embodiment of the present invention is a method for manufacturing a pressure sensor having a pressure sensing unit formed on a substrate with a rugged surface, and comprises printing each material constituting the pressure sensing unit on release paper in the order reverse to the order in which the materials are formed on the substrate, forming an adhesive layer on the printed pressure sensing unit, bonding the adhesive layer formed on the pressure sensing unit to the substrate, and peeling off the release paper after bonding the adhesive layer to the substrate.SELECTED DRAWING: Figure 1
Patent JP-2022082733-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game. 
     SOLUTION: A game machine 10 includes a distribution device 35 for distributing game balls introduced from an introduction hole 350 to a first passage 351 or a second passage 352 by a distribution part 38. A distribution part 38F is fixed to a position in which game balls introduced from the introduction hole 350 interfere. The distribution part 38F is composed of three plastically deformable nails 389F. 
     SELECTED DRAWING: Figure 54 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023157416-A (JP)
Title: Power conditioner device and power supply system
Inventor: OKAMOTO NAOHISA
IPC: H02M7/48
Filed: 2022-04-15
Abstract: To provide a power conditioner device capable of protecting a regenerative diode of an ARCP circuit from overvoltage.SOLUTION: Disclosed is a power conditioner device 10 having independent output ends T2 (U), T2 (O), T2 (W) of a single-phase three wire system which includes: an invertor circuit 13; a bidirectional DC/DC converter circuit 14; and a control part 15. The bidirectional DC/DC converter circuit 14 includes a main circuit and an ARCP circuit. When the overvoltage exceeding a predetermined threshold is applied to the independent output ends T2 (U), T2 (O), and T2 (W), the control part 15 performs a stop process to stop the operation of the ARCP circuit so as to prevent a voltage value of the voltage applied to a regeneration diode of the ARCP circuit from exceeding a predetermined permissible voltage value.SELECTED DRAWING: Figure 2
Patent JP-2023157431-A (JP)
Title: Wadding and clothing
Inventor: TAMURA KOKI
IPC: D04H1/02
Filed: 2022-04-15
Abstract: To provide a wadding and a clothing excellent in bulkiness and heat retaining properties, and preferably excellent in process passing properties.SOLUTION: A wadding including 5 to 70 wt.% of a staple fiber A having a single fiber fineness of 0.05 to 1 dtex and 30 to 95 wt.% of a hollow staple fiber B having a single fiber fineness of 0.5 to 2.2 dtex is produced. A clothing is then produced from the wadding on an as-needed basis.SELECTED DRAWING: None
Patent JP-2023158524-A (JP)
Title: Ink jet recording device and discharge inspection method of recording head
Inventor: SERIZAWA KOICHI
IPC: B41J2/01
Filed: 2022-04-18
Abstract: To solve such a problem that determination accuracy is reduced since a period between a double pulse and a host pulse becomes long and timing for performing a discharge inspection after the host pulse is greatly shifted due to the entrance of a temperature control temperature acquisition period between a block of outputting the double pulse for performing ink discharge from a nozzle by heating a heating element and a block of performing the host pulse and the discharge inspection in a recording head which can output at most 2 pulses into blocks.SOLUTION: A discharge inspection method according to the present invention executes the discharge inspection continuously twice to the same nozzle, and uses a result of determination under a condition with the high discharge inspection accuracy in which there is no temperature control temperature acquisition period between a block of performing ink discharge and a block of executing the host pulse and discharge inspection.SELECTED DRAWING: Figure 1
Patent JP-2023115876-A (JP)
Title: Rehabilitation support system, information processing method and program
Inventor: ISHIMURA YUJI
IPC: G16H30/40
Filed: 2022-04-22
Abstract: To provide a rehabilitation support system, an information processing method and a program that can support rehabilitation on the basis of right motion analysis.SOLUTION: A rehabilitation support system comprises: an attitude information extraction unit; a state machine; and a motion analysis unit. The attitude information extraction unit extracts attitude information of a rehabilitation object person from moving image data of training or evaluation movement of the rehabilitation object person. The state machine detects a plurality of phases included in a sequence of actions of the rehabilitation object person in the training or the evaluation movement on the basis of the attitude information of the rehabilitation object person. The motion analysis unit analyzes the attitude information for each phase, and generates analytical information indicating an evaluation result of the sequence of actions.SELECTED DRAWING: Figure 11
Patent JP-2023167337-A (JP)
Title: 蓄電装置
IPC: H01M50/291
Filed: 2022-05-11
Abstract: 【課題】蓄電素子に対するサイドプレートの組み付け作業の作業性の向上を図ることができる蓄電装置を提供する。【解決手段】蓄電素子１００及びサイドプレート５００の間に配置される絶縁部材６００を備える蓄電装置１０であって、サイドプレート５００は、第一方向において蓄電素子１００と対向するプレート本体部５１０と、プレート本体部５１０から第一方向に突出し、かつ、第二方向において蓄電素子１００と対向するプレート突出部５３０と、を有し、絶縁部材６００は、蓄電素子１００及びプレート本体部５１０の間に配置される絶縁本体部６１０と、絶縁本体部６１０から第一方向に突出し、かつ、第二方向において蓄電素子１００及びプレート突出部５３０の間に配置される絶縁突出部６３０と、を有し、絶縁突出部６３０は、第二方向において蓄電素子１００から離れる方向に凹み、かつ、第三方向に延設される溝部６３１を有する。【選択図】図５
Patent JP-2023167587-A (JP)
Title: アンテナ素子および装置
IPC: H02J50/27
Filed: 2022-05-12
Abstract: 【課題】レクテナを小型化すること。【解決手段】アンテナ素子は、第１面に広がるパッチ導体と、パッチ導体の第１方向に沿って配置された線状導体と、パッチ導体の中央から第１方向および前記第１方向と直交する第２方向に偏った位置において、パッチ導体と、線状導体とを電磁気的に接続する接続導体と、を含む。【選択図】図２
Patent JP-2023167877-A (JP)
Title: 開発支援システムおよび開発支援方法
IPC: G06F8/30
Filed: 2022-05-13
Abstract: 【課題】既存のソフトウェアに対する開発を適切に支援し得る開発支援システムを提供する。【解決手段】ソースコード情報登録部は、所定のソフトウェアにおける機能についてのテストを実行するためのテスト項目を含むテスト情報をもとにテスト実行システムによりテストが実行されたときに動作したプログラムのソースコードとテスト項目とが対応付けられた情報を含む実行トレース情報を読み込み、読み込んだ実行トレース情報のテスト項目と一致するテスト項目を示すテスト項目ノードが関係付けられているエッジ情報をテスト項目情報登録部により登録されたエッジ情報から特定し、特定したエッジ情報をもとにテスト項目ノードが関係付けられている機能ノードを特定し、特定した機能ノードとソースコードのソースコードノードとの関係を示すエッジを設定するためのエッジ情報を登録するようにした。【選択図】図１
Patent JP-2022107017-A (JP)
Title: Solid compositions of triglycerides and uses thereof
IPC: A61K47/10
Filed: 2022-05-16
Abstract: PROBLEM TO BE SOLVED: To provide triglyceride drugs that are easy to handle and reduce a burden on a stomach. 
     SOLUTION: The present invention includes solid compositions of triglycerides with one or two or more kinds of fatty acids, such as triheptanoin and glycerol phenylbutyrate, and therapeutic use thereof. The solid compositions can be prepared by spray-drying or other processes. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023041606-A (JP)
Title: Method for decolorizing polyester fabric
Inventor: LIAO TE-CHAO
IPC: C08J11/08
Filed: 2022-05-18
Abstract: To provide a method for decolorizing polyester fabric.SOLUTION: A method for decolorizing polyester fabric comprises: providing a dyed polyester fabric containing a dye and a water repellent; providing a compound solvent of propylene glycol monomethyl ether (PM) and acetic acid; and immersing the dyed polyester fabric into the compound solvent to extract the dye and the water repellent, as a result the dye and the water repellent are removed from the polyester fabric to obtain a recycled polyester fabric.SELECTED DRAWING: Figure 1
Patent JP-2023170076-A (JP)
Title: 高速炉の電源装置及び崩壊熱除去システム
IPC: H02J9/08
Filed: 2022-05-18
Abstract: 【課題】電源からの電力供給が得られなくなった場合に非常用の発電機に切り換えて負荷を起動するシステムにおいて、負荷の起動電流に対応しつつ、コストを低減させる。 
【解決手段】電源母線と、交流モータに電力を供給するための発電機と、外部電源から供給された電力の一部を充電するための蓄電池と、蓄電池の充放電を切り換えるための充放電切換部と、充放電切換部の動作を制御する充放電制御部とを備え、充放電制御部は、定常動作において充放電切換部を充電状態にさせ、外部電源から電力が供給できなくなった非常動作においてダンパを動作させる場合に、充放電切換部を充電状態から放電状態に切り換えて交流モータに充電した電力を供給させる、電源装置。 
【選択図】図３
Patent JP-2023173055-A (JP)
Title: マッチング支援システム、及びマッチング支援方法
IPC: G06Q10/0631
Filed: 2022-05-25
Abstract: 【課題】依頼者とサービス提供者との間の適切なマッチングを支援するマッチング支援システム及びマッチング支援方法を提供する。【解決手段】マッチング支援システムは、サービスの複数の提供者の夫々に関する情報である基本情報、サービスの依頼者から受け付けた依頼に関する情報である依頼情報、複数の提供者の夫々の信頼の度合いを示す情報である信頼度及び提供者の夫々のサービスに対する専門性を示す情報を記憶し、依頼情報に基づき依頼の難易度を判定し、難易度の高い依頼ほど信頼度の高い提供者が抽出されるように、サービスの提供者の候補を基本情報から抽出して第１抽出結果を生成し、難易度の高い依頼ほどサービスに対する専門性の高い提供者が抽出されるように、サービスの提供者の候補を第１抽出結果から抽出して第２抽出結果を生成し、第２抽出結果に基づく提供者の候補をユーザに提示する。【選択図】図８
Patent JP-2023174308-A (JP)
Title: スギおよびヒノキ花粉飛散抑制剤および花粉飛散抑制方法
IPC: A01N57/20
Filed: 2022-05-27
Abstract: 【課題】新しい作用機序に基づき高効率で花粉飛散を抑制する技術を提供する。【解決手段】本発明者らは、スギおよびヒノキの開花前の雄花に対し雄花の伸長（開花）を阻害する化合物を適用することにより花粉飛散が顕著に抑制されることを見出し、本発明を完成するに至った。【選択図】図１
Patent JP-2023182186-A (JP)
Title: 面発光レーザ素子
IPC: H01S5/11
Filed: 2022-06-14
Abstract: 【課題】出射損失を低減することができ、発振閾値電流が低減され、駆動電流が低減された面発光レーザ素子を提供する。【解決手段】透光性の基板上に設けられた第１の半導体層と、第１の半導体層上の活性層と、活性層上の第２の半導体層と、第１の半導体層に含まれ、活性層に平行な面内において２次元的な周期性を有して配された空孔を備えるフォトニック結晶層と、第２の半導体層上に設けられ、反射面を有する光反射層と、を有する。基板の裏面に光出射面を有し、フォトニック結晶層は定在する光をフォトニック結晶層と直交する方向へ回折する際の波源である回折面を有し、回折面から光出射面側に回折された第１の回折光と、回折面から光反射層側に回折され反射面で反射された第２の回折光との干渉により生成された干渉光の光強度が、第１の回折光の光強度より小さくなるように回折面と反射面との離間距離が設けられている。【選択図】図１Ａ
Patent JP-2023182239-A (JP)
Title: 湿式微粒化装置
IPC: B01F25/21
Filed: 2022-06-14
Abstract: 【課題】余分なエアが取り込まれることを抑制することで、加圧室内の昇圧を安定して実現し、再現性の高い原料処理を行うことのできる小型の湿式微粒化装置を提供する。【解決手段】サーボモータの正逆回転運動を往復運動に変換する動力伝達手段と、動力伝達手段により高圧シリンダ３内を往復運動させることで、原料を加圧するプランジャと、プランジャの往復運動を制御する駆動制御手段と、加圧された原料を微粒化させるノズル６と、ノズル６の下流側に配置される第１の逆止弁７ａと、第１の逆止弁７ａを押圧する第１の弾性部材８ａと、を有する、湿式微粒化装置。【選択図】図３
Patent JP-2022125064-A (JP)
Title: Information process system, control method of the same, and program
IPC: G06Q10/10
Filed: 2022-06-15
Abstract: PROBLEM TO BE SOLVED: To perform grouping suitable for transmission and reception of information without increase in labor and time of a user. 
     SOLUTION: A virtual conference system 1 comprises: an attribute information acquisition part 22 acquiring OS language information of a client terminal 10 from the client terminal 10; a group generation part 23 dividing a plurality of client terminals OS into a plurality of groups on the basis of the OS language information acquired by the attribute information acquisition part 22; and a distribution information acquisition part 24 acquiring a content distributed to a transmission destination client terminal 10 on the basis of media data from a transmission source client terminal 10. The distribution information acquisition part 24 acquires the content to the transmission destination client terminal 10 in the same group on the basis of the media data from the transmission source client terminal 10 in the same group between the client terminals 10 in the same group in which the group divided by the group generation part 23 is the same. 
     SELECTED DRAWING: Figure 3 
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