baber/WOPTO huggingface dataset:
Patent JP-2023059050-A (JP)
Title: input device
Inventor: SOMA MASAHIRO
IPC: G06F3/0488
Filed: 2021-10-14
Abstract: To provide an input device that facilitates a user to grasp the selected status of a GUI button.SOLUTION: An input device includes: a display unit that displays an image of at least one GUI button 111 that is visible through an operation surface; a detecting unit that detects a center position FT1 of a finger facing the operation surface, and a distance from the operation surface to the finger; and a control unit which controls an image displayed by the display unit on the basis of an output by the detecting unit, and which determines presence or absence of an input to the GUI button. The control unit displays the image of a cursor 112 at the position on the display unit facing the finger on the basis of the center position of the finger, changes the size of the cursor in accordance with the distance between the operation surface and the finger, identifies a selected GUI button among the at least one GUI button on the basis of the center position of the finger, and shifts the center position of the cursor from the center position of the finger to cause the cursor to surround the selected GUI button when the selected GUI button is out of the cursor with the center position of the cursor being aligned with the center position of the finger.SELECTED DRAWING: Figure 5A
Patent JP-2022031649-A (JP)
Title: Materials for organic electroluminescent devices
IPC: C07C211/61
Filed: 2021-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing an aromatic amino compound suitable for use in electronic devices. 
     SOLUTION: The present invention pertains to a method for preparing an aromatic amino compound represented by the following formula. The aromatic amino compound is prepared by reacting an aromatic compound having a corresponding leaving group with a diaryl substituted secondary amino compound. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022009712-A (JP)
Title: Service provision system providing services linked to financial asset management system
IPC: G06Q40/06
Filed: 2021-10-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that no proposal has been made so far for a new service using information obtained from PFM systems/accounting systems. 
     SOLUTION: A service provision system acquires financial asset information of a user from a financial asset management system that manages financial asset information aggregating a plurality of types of financial information. Then, a lender user and a borrower user are matched based on the acquired financial asset information. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022016482-A (JP)
Title: Automatic drive vehicle and program for automatic drive vehicle
IPC: G08G1/16
Filed: 2021-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an automatic drive vehicle capable of preventing a traffic accident from happening due to a driver's use of a mobile device while driving. 
     SOLUTION: An automatic drive vehicle which has a manual drive mode and an automatic drive mode in which the vehicle travels autonomously comprises: means for analyzing whether or not a driver has one hand or both hands off a steering wheel on the basis of an image captured by imaging means; start detection means for detecting an event that triggers the driver to start using a function of a mobile device in a traveling state under the manual drive mode; and a mode switching mode for switching from the manual drive mode to the automatic drive mode on the basis of detection results of the start detection means. The mode switching means switches from the manual drive mode to the automatic drive mode when it is detected as the trigger for the start of use that the driver has at least one hand off the steering wheel and another event is also detected. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023072767-A (JP)
Title: Method for producing transition metal nanoparticle-containing catalyst
Inventor: OHORA YASUTSUGU
IPC: B01J37/08
Filed: 2021-11-15
Abstract: To provide a method for producing a transition metal nanoparticle-containing catalyst which enables separation of a catalyst by simple operation.SOLUTION: A method for producing a transition metal nanoparticle-containing catalyst includes a step of adding a compound represented by the following formula (1) or a polymer of the compound, to a solution of a coordination organic solvent of transition metal nanoparticles or a solution of a coordination organic solvent of a transition metal nanoparticle precursor, heating the compound or the polymer to 50°C or higher, and aging the compound or the polymer. In the formula (1), R1 is a hydrogen atom, or a 1-20C straight-chain, branched-chain or cyclic hydrocarbon group, and R2 is a hydrogen atom or a methyl group.SELECTED DRAWING: None
Patent JP-2023074721-A (JP)
Title: container with zipper tape
Inventor: KITAJIMA MASAYUKI
IPC: B65D81/34
Filed: 2021-11-18
Abstract: To stably release steam from a container that can form a steam outlet when contents are heated.SOLUTION: There is provided a container with zipper tape that comprises a container body in which a storage space is formed between a first surface and a second surface facing each other, and a zipper tape including a first base portion bonded to the first surface, a first engaging portion protruding from the first base portion, a second base portion bonded to the second surface, and a second engaging portion protruding from the second base portion and engageable with the first engaging portion. A bonding region between the second base portion and the second surface includes a first bonding region where a portion other than a low bonding strength layer portion of the second base portion is bonded with the second surface, and a second bonding region where only the low bonding strength layer portion of the second base portion is bonded with the second surface. The shortest distance from a center of the storage space to the first bonding region is greater than or equal to the shortest distance from a center of the storage space to the second bonding region.SELECTED DRAWING: Figure 4
Patent JP-2022020824-A (JP)
Title: Copper plate material, method for manufacturing the same, and insulating substrate with copper plate material
IPC: C22C9/00
Filed: 2021-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a copper plate material excellent in accuracy of ultrasonic inspection even though being joined to an insulating substrate by carrying out heat treatment, a method for manufacturing the copper plate material, and an insulating substrate with the copper plate material. 
     SOLUTION: A copper plate material of an embodiment has a composition composed of not less than 99.96 mass% of Cu and inevitable impurities. A crystal grain whose GAM value obtainable from crystal orientation analysis data of a SEM-EBSD method is less than 0.5° has an area ratio of 5% or less, and a crystal grain whose GAM value is not less than 0.5°but less than 1.0°has an area ratio of 50% or more. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023075638-A (JP)
Title: Processing method and processed article
Inventor: ETO JUN
IPC: B23Q3/06
Filed: 2021-11-19
Abstract: To provide a processing method capable of performing plate thickness processing on a plurality of surfaces without performing setup replacement, and to provide a processed article.SOLUTION: A processing method for processing a workpiece 10 placed on a fixture 20 with a tool, in which the workpiece 10 has a tabular web part 11 having a circular arc shape in a plan view, and a flange part 12 bent and erected from an edge along the circular arc shape of the web part 11, the tool has a bottom blade and a peripheral blade, and the fixture 20 has a mounting surface on which the web part 11 is mounted and an abutting surface to which the surface of the flange part 12 is abutted, includes: a pressing step of pressing the flange part 12 against the abutting surface; a flange cutting step of cutting the flange part 12 with the peripheral blade of the tool by feeding the tool in the arc direction of the circular arc shape; and a web cutting step of cutting the web part 11 with the bottom blade of the tool by feeding the tool in the arc direction.SELECTED DRAWING: Figure 5
Patent JP-2023076313-A (JP)
Title: Farming fisheries commercialization act using mitochondrial d-loop base sequence as marked maternal lineage
Inventor: SOEDA EIICHI
IPC: A01K61/10
Filed: 2021-11-22
Abstract: To solve the problem that a business is going backwards, since not having seed brand labeling and identification technology for caught fish, while performing farming fisheries to secure adult fish, by releasing tens of millions of artificially hatched seedlings which are hatched in a farm, in order to restore and secure depleting fish stocks.SOLUTION: When performing subculture in a seedling farm, artificial seedlings with maternal-specific genes are purified and amplified hundreds to thousands of times, and when releasing as brand signs, productivity as 'DNA identification commodity' is secured, and commercialization is advanced rapidly, such as identification of a business owner, cost sharing with fishermen or maintenance and development of a fishing ground. In addition, problems of fish farming are solved, such as ecological impact from biodiversity or monitoring of poaching and trafficking.SELECTED DRAWING: Figure 8
Patent JP-2023077741-A (JP)
Title: Photoelectric conversion device
Inventor: TSUCHIYA HIROYUKI
IPC: H01L27/146
Filed: 2021-11-25
Abstract: To provide a photoelectric conversion device having achieved reduction of a dark current noise and enhancement of sensibility.SOLUTION: A photoelectric conversion device includes: a substrate having a first surface and a second surface; an insulation layer arranged on the first surface side; and photoelectric conversion parts that are arranged in the substrate, and generates electric charge in accordance with an incident light coming passing through the insulation layer. The insulation layer includes a structure in which first insulators and second insulators are alternately arranged in a direction parallel to the insulation layer. A plurality of the first insulators and the second insulators are arranged in the direction parallel to the insulation layer in a region where the incident light passed through the insulation layer can be entered into one photoelectric conversion part. A material constituting the second insulator and a material constituting the first insulator are different.SELECTED DRAWING: Figure 3
Patent JP-2023086278-A (JP)
Title: Power supply system
Inventor: TAKEUCHI JUNICHI
IPC: H01M10/48
Filed: 2021-12-10
Abstract: To provide a power supply system that can detect an open failure of a capacitor, while preventing overcharge and shortage in the remaining amount of the capacitor.SOLUTION: A power supply system 1 comprises: a DC/DC converter 8; a first battery 6 that is electrically connected with the DC/DC converter 8; a current sensor 10 that detects a current value of a current input to the first battery 6 and a current value of a current output from the first battery 6; a charge-discharge control unit 14 that, in a state in which the first battery 6 is normal, executes open failure detection control of varying output power of the DC/DC converter 8 so that the value of the current input to the first battery 6 and the value of the current output from the first battery 6 are alternately detected by the current sensor 10; and an open failure determination unit 15 that, when the current is not detected by the current sensor 10 during the execution of the open failure detection control, determines that an open failure of the first battery 6 occurs.SELECTED DRAWING: Figure 1
Patent JP-2023091318-A (JP)
Title: Beacon device, positioning system, beacon signal transmission method
Inventor: MIYAKE SHIRO
IPC: G01S5/02
Filed: 2021-12-20
Abstract: To provide techniques of transmitting beacon signals to achieve both improved maintainability and improved real-time performance.SOLUTION: A beacon device 100 includes a transmitter 112, a receiver 114, and a controller 130. The transmitter 112 transmits a beacon signal. The receiver 114 is capable of receiving an emergency signal from a wireless device. The controller 130 changes the setting of the transmission of a beacon signal from the transmitter 112 based on whether or not the receiver 114 has received an emergency signal. The transmitter 112 transmits a beacon signal according to the setting made by the controller 130.SELECTED DRAWING: Figure 3
Patent JP-2023091599-A (JP)
Title: game machine
Inventor: AKABANE KEIICHIRO
IPC: A63F7/02
Filed: 2021-12-20
Abstract: To facilitate supply of game balls.SOLUTION: A circulation type Pachinko game machine 10 for circulating in the machine game balls, comprises; a game board having a game region; a shooting part capable of shooting game balls to the game region; a circulation path 29a for circulating the game balls collected from the game board to the shooting part; a retention part (such as a supply path 42a) of the game balls; and a retention switching mechanism (such as, a downward ball stop mechanism 44) for switching a state between a restriction state (such as an off state) for restricting circulation of game balls to the circulation path 29a from the retention part, and a permission state (such as an on state) for permitting circulation of the game balls to the retention part to the circulation path 29a.SELECTED DRAWING: Figure 4
Patent JP-2023091942-A (JP)
Title: Blood pressure prediction device, blood pressure prediction program, and blood pressure prediction method
Inventor: SAWADA MAKOTO
IPC: G16H10/00
Filed: 2021-12-21
Abstract: To provide a blood pressure prediction device, a blood pressure prediction program and a blood pressure prediction method.SOLUTION: The blood pressure prediction device comprises: means for calculating a predictive blood pressure value which is a predictive value of blood pressure of a subject after a prescribed time, on the basis of a measured blood pressure value which is an actual blood pressure value of the subject having been measured successively; and means for presenting the predictive blood pressure value after the prescribed time to a measurer for both cases where the treatment of the subject by medication is intervened and not intervened. The calculation means calculates a predictive blood pressure value for the case where the treatment of the subject is not intervened, on the basis of a blood pressure predicator which is a variable determined on the basis of a factor that affects the measured blood pressure value and the blood pressure of the subject, and calculates a predictive blood pressure value for the case where the treatment of the subject is intervened, on the basis of the measured blood pressure value and an effect value that indicates influence upon the transition of the measured blood pressure value when a medicine is administered to the subject.SELECTED DRAWING: Figure 1
Patent JP-2023092905-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-12-22
Abstract: To provide a game machine for enhancing interest in a jackpot informing performance.SOLUTION: A game machine can execute a specific performance for suggesting whether or not control is performed to an advantageous state, the specific performance is composed of a first part, and a second part executed after the first part, the game machine can execute a special performance for reducing visibility of display means in the first part and the second part, can output a first performance sound from sound output means in execution of the special performance in the first part, and can output a second performance sound differing from the first performance sound from the sound output means in execution of the special performance in the second part, and the second performance sound is composed of a particularly processed speech sound and an effect sound.SELECTED DRAWING: Figure 1
Patent JP-2023093082-A (JP)
Title: Base station device, terminal device, and communication method
Inventor: SHIRAKAWA ATSUSHI
IPC: H04W84/12
Filed: 2021-12-22
Abstract: To enable low-latency communication.SOLUTION: A base station device for communicating with a terminal device includes: a transmitting unit that transmits a radio frame; a receiving unit that receives a radio frame; a control unit that controls transmission and reception of the radio frames; and an evaluation unit that confirms the received radio frame. The control unit transmits information suspending a priority right set for the terminal device to the terminal device.SELECTED DRAWING: Figure 6
Patent JP-2023095080-A (JP)
Title: Method for slicing silicon ingot
Inventor: HASHIMOTO DAISUKE
IPC: B28D5/04
Filed: 2021-12-24
Abstract: To provide a method for slicing a silicon ingot, by which the variation in wafer thickness can be reduced, and the worsening of quality of wafers can be prevented.SOLUTION: A method for slicing a silicon ingot comprises the step of supplying a coolant over 99% in moisture percentage and in parallel, running a fixed abrasive-grain wire at a speed of 1200 m/min. or more in maximum speed to slice a silicon ingot.SELECTED DRAWING: Figure 1
Patent JP-2023095289-A (JP)
Title: Singularity detection device, singularity detection method, singularity detection program, and singularity detection system
Inventor: TANAKA HIDEKI
IPC: G06Q10/10
Filed: 2021-12-24
Abstract: To provide a novel technique for detecting change that a user does not usually have.SOLUTION: A singularity detection device includes a processor and a storage device. The processor is configured to: acquire from a user terminal a history of user's operations including information representing a position that the user operates or information representing a time from predetermined reference time to when the user operates and stores the history in the storage device; create a learnt model through machine learning of features of a score calculated using histories of operations accumulated in the storage device; and calculate an index value corresponding to the degree of a deviation of the score calculated based upon user's operations from a predicted value of a score calculated using the learnt model.SELECTED DRAWING: Figure 2
Patent JP-2023097696-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-12-28
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021524404-A (JP)
Title: 熱絶縁材料及びその方法
IPC: D04H1/4242
Filed: 2018-07-23
Abstract: 非溶融性の耐炎性ポリマー繊維を含む不織布コア層を使用する多層断熱材及び関連する方法が提供される。１つ以上のスクリムが不織布コア層の両主表面上に配置され、１つ以上のスクリム内に不織布コア層を実質的に封入するために、１つ以上のスクリムの周縁部が、縁部シールされている、又は縁部シール可能であるのいずれかである。任意選択で、スクリム又は不織布コア層上にバインダーを提供し、縁部シールを容易にする。提供される断熱材は本質的にダストフリーであり、厳格な燃焼性規格に合格可能である。
Patent JP-2021533342-A (JP)
Title: 体液サンプル中の分析物濃度を測定するための装置および方法
IPC: G01N21/78
Filed: 2019-08-06
Abstract: 体液サンプル（１１２）中の分析物濃度を測定するための光学試験ストリップ（１１０）、方法およびキット（１２８）が開示される。光学試験ストリップ（１１９）は、ａ）少なくとも１つの透明領域（１１６）を有する試験ストリップキャリア（１１４）と、ｂ）試験フィールド（１１８）と、を備え、試験フィールド（１１８）が、−少なくとも１つのキャリア箔（１２０）を含み、キャリア箔（１２０）が、試験ストリップキャリア（１１４）に適用され、試験ストリップキャリア（１１４）の透明領域（１１６）を少なくとも部分的に覆い、−キャリア箔（１２０）に適用される少なくとも１つの試験化学物質（１２２）を含み、試験化学物質（１２２）が、分析物との光学的に検出可能な検出反応を実行するように構成され、試験化学物質（１２２）が、６５０ｎｍ＜λａｂｓ≦１１００ｎｍの範囲内の少なくとも１つの吸収波長λａｂｓ（１４４）を有する光を少なくとも部分的に吸収するように構成され、−サンプル（１１２）に含まれる固体成分を少なくとも部分的にフィルタにかけて除去するための少なくとも１つの多孔質材料（１２４）を含み、キャリア箔（１２０）が、５５０ｎｍ≦ＷＬｌｏｗ≦６５０ｎｍを有するλｂｌｃ≦ＷＬｌｏｗの波長λｂｌｃ（１４６）を有する光を本質的に遮断するように適合された少なくとも１つの波長フィルタ構成要素（１２１）を有する。【選択図】図２
Patent JP-2021534845-A (JP)
Title: 折畳式テーブルスツールセット
IPC: A47B3/14
Filed: 2019-08-26
Abstract: 折畳式テーブルスツールセットは、フレーム（１０）、フレーム（１０）の片側に位置するテーブル板（２０）、フレーム（１０）の片側に位置するスツール板（３０）を含み、フレーム（１０）は前後に縦方向に並んで設置される２本の支持棒（１２）を含む。フレーム（１０）はスツール板（３０）に対応して一対のリンク機構（１６）を有し、２つのリンク機構（１６）は２本の支持棒（１２）の底部にそれぞれ接続される。リンク機構（１６）は回転接合されるスイングアーム（１６２）及び接続アーム（１６４）を含み、スイングアーム（１６２）は地面に支持され、スイングアーム（１６２）の外端は支持棒（１２）と回転接合される。接続アーム（１６４）の外端に接続軸（１６６）が設けられ、接続軸（１６６）はスツール板（３０）の下面を支持する。接続軸（１６６）はスツール板（３０）の幅方向に沿って設置され、スツール板（３０）と回転接合される。展開状態では、リンク機構（１６）はスツール板（３０）の下面を支持してスツール板（３０）の水平を保持する。折畳状態では、接続アーム（１６４）はスツール板（３０）と共に支持棒（１２）側に旋回してスツール板（３０）を垂直にする。スイングアーム（１６２）及び接続アーム（１６４）は共にスツール板（３０）の内側に向かって回転し、スツール板（３０）の下面に接近する。【選択図】図５
Patent JP-2021533030-A (JP)
Title: 車両座席用の荷重支持構造部
IPC: B60R22/46
Filed: 2019-08-08
Abstract: 本発明は、ベルト巻取装置（４０）が配置されている空洞（２１）を有する、車両座席の座席構造の荷重支持構造部（２）に関する。【選択図】図２
Patent JP-2021534495-A (JP)
Title: ビデオデータを使用するオブジェクトインスタンスのマッピング
IPC: G06T7/70
Filed: 2019-08-07
Abstract: オブジェクト認識パイプラインをビデオデータのフレームに適用することを含む方法。オブジェクト認識パイプラインは、フレーム内に検出されるオブジェクトのマスク出力を提供する。本方法は、オブジェクトインスタンスのマップを生成するように、オブジェクト認識パイプラインのマスク出力を、ビデオデータのフレームに関連付けられた奥行きデータと融合することを含み、カメラのポーズの概算及び奥行きデータを使用して、オブジェクトインスタンスのマップに関するモデルスペースにマスク出力を投影することを含む。オブジェクトインスタンスのマップ内のオブジェクトインスタンスは、３次元オブジェクトボリューム内の表面−距離のメトリックの値を使用して規定され、かつ、オブジェクトインスタンスの、モデルスペースへの変換を示すオブジェクトのポーズの概算を有している。オブジェクトのポーズの概算及びカメラのポーズの概算は、モデルインスタンスのマップに関するポーズグラフのノードを形成する。
Patent JP-2021533931-A (JP)
Title: 治療用電気的投与量を調整するための装置および方法
IPC: A61N1/36
Filed: 2019-08-20
Abstract: 患者に埋め込まれた神経モジュレータの治療的投与量を設定するための装置と、それらの装置を使用する方法とについて説明する。本明細書で説明する方法および装置は、以前に送達された投与量パラメータならびに患者からの対応する送達前および送達後の疼痛推定値の患者固有のデータベースに基づいて投与量を決定することを含む。
Patent JP-2022502971-A (JP)
Title: 貪欲なユーザ機器データ転送ネットワークの選択
IPC: H04W48/18
Filed: 2019-10-11
Abstract: 無線デバイスは、データセッションが性能感受性であるかどうかを決定し、データセッションが性能感受性であることに応答して、データ転送ノード（DTN）を選択し、選択されたDTNを使用してデータセッションを実行する。データセッションが性能に感受性あるかどうかは、データセッションに関連付けられたプロセスに関する情報を使用して、或いはデータセッションをモニターすることによって、又はその両方によって決定され得る。DTNは、利用可能なDTNのリストから選択することができる。選択は、DTNがデータセッションに対して最高の性能を提供するであろうことに従って、或いは１つ又は複数のDTNが適切な性能を提供するであろうことに従って、なされる。利用可能なDTNの性能を予測するために、マイクロスピードテスト、履歴性能情報その他の基準が使用され得る。複数のDTNが選択基準を満たす場合、DTNを選択するために「良い隣人」ポリシーを使用してもよい。
Patent JP-2022505350-A (JP)
Title: ガス置換プロセス、ガス置換装置およびニトロ化合物の水素化反応プロセス
IPC: B01J19/00
Filed: 2019-10-17
Abstract: 本発明は、ガス置換プロセス、ガス置換装置、およびニトロ化合物の水素化反応プロセスにおけるガス置換プロセスまたは装置の使用に関する。ガス置換プロセスは少なくとも、置換されるストリームを第１の置換ガスの存在下でガス置換に供する第１の工程と、次いで、第２の置換ガスの存在下でガス置換に供する第２の工程とを含み、ここで第１の置換ガスの空塔速度をＶ１とし、第２の置換ガスの空塔速度をＶ２とすると、Ｖ２／Ｖ１≧１．５である。ガス置換プロセスまたは装置はガス置換効率が高い等の利点を有する。
Patent JP-2022505770-A (JP)
Title: バリアーフィルム
IPC: B32B9/00
Filed: 2019-10-22
Abstract: 本出願は、バリアーフィルムに関する。本出願では、バリアー特性と光学特性に優れたバリアーフィルムが提供され得る。本出願によって製造されたバリアーフィルムは、水分などに敏感な電子製品に使用され得る。
Patent JP-2022512881-A (JP)
Title: 鳥インフルエンザウイルスｈ５亜型に対する免疫原性組成物
IPC: A61K39/39
Filed: 2019-11-05
Abstract: 鳥インフルエンザウイルスＨ５亜型のヘマグルチニンタンパク質を含む免疫原性組成物が提供される。ＡＩＶに自然感染した動物と免疫原性組成物をワクチン接種した動物を区別する方法も提供される。免疫原性組成物は、家禽でのより広範で、より有効な、長期持続性で、早発性の防御を提供することができる。
Patent JP-2022511925-A (JP)
Title: 遺伝子改良水稲の子実から組換えヒトフィブロネクチンを分離精製する方法
IPC: C07K14/78
Filed: 2019-12-06
Abstract: 本発明は、遺伝子改良水稲の子実から組換えヒトフィブロネクチンを分離、精製するクロマトグラフ法であって、遺伝子改良水稲の籾殻を除去し、砕いて粉体にした後に抽出バッファーと混ぜ合わせて抽出し、抽出液をろ過して組換えヒトフィブロネクチンを含む粗抽出液を得るステップと、組換えヒトフィブロネクチンを含む粗抽出液をカチオン交換クロマトグラフィーにかけて一次精製を行うことにより、組換えヒトフィブロネクチンを含む一次産物を得るステップと、一次産物をアニオン交換クロマトグラフィーにかけて二次精製を行うことにより、組換えヒトフィブロネクチン目的産物を得るステップを含む。本発明に係る方法によれば、コストが低く且つ拡大製造に適し、該方法で得られるＯｓｒｈＦｎ目的産物は、ＳＥＣ－ＨＰＬＣ純度が９５％を超え、高い生物活性を有する。【選択図】なし
Patent JP-2022516052-A (JP)
Title: ３次元スキャナー及びこれを用いたスキャン方法
IPC: A61C19/04
Filed: 2019-12-17
Abstract: 本発明は口腔内の全体歯牙に対する３次元モデルデータ生成過程で発生する整合誤差を減らすことができる３次元口腔スキャナー及びこれを用いた口腔スキャン方法に関するものであり、本発明の一実施例による３次元口腔スキャナー及びこれを用いた口腔スキャン方法によれば、広領域のスキャンイメージを用いて口腔内の全体歯牙に対する３次元モデルデータを生成することにより、３次元スキャンデータを整合する場合に発生する累積誤差を最小化することができ、さらに狭領域の２次元スキャンイメージを用いて生成した３次元スキャンデータを前記３次元モデルデータに整合することにより、前記３次元モデルデータの精度を向上させることができる。【選択図】図１
Patent JP-2022516650-A (JP)
Title: バッテリーパック、該バッテリーパックを含む自動車及び該バッテリーパックの制御方法
IPC: H02J7/00
Filed: 2020-10-15
Abstract: 本発明の一実施形態による自動車に備えられるバッテリーパックは、バッテリーセルを備えるバッテリーモジュール、バッテリーモジュールと自動車のモーターユニットとを接続するリレーユニット、リレーユニット及びモーターユニットと接続されてリレーユニット及びモーターユニットを制御する制御ユニットを含み、制御ユニットは、バッテリーモジュールのバッテリーセルの温度が所定温度以上に増加した場合、リレーユニットを動作させてモーターユニットをアイドル回転させることを特徴とする。