baber/WOPTO huggingface dataset:
Patent WO-2020066098-A1 (WO)
Inventor: UDAGAWA TSUTOMU
IPC: F02D29/02
Filed: 2019-04-18
Abstract: Diagnostic precision of engine deterioration is improved while suppressing the cost required for the operation of diagnosing deterioration such as reduction in output of the engine. Toward this end, a controller 37 (engine diagnosis device): determines whether a hydraulic pump 12 is in a preset load state for acquiring diagnosis data of the engine 10 (operation scene in which the load torque of a hydraulic pump 12 is stabilized); activates, as diagnosis data for the engine 10, a control amount relating to a torque command value Ta for a speed-sensing control when the hydraulic pump 12 is determined to be in the preset load state; generates time history data using the activated control amount as the present feature amount; and makes the time history data displayable on a display device 38 as trend data for engine diagnosis.
Patent WO-2019220895-A1 (WO)
Inventor: NAKAJIMA KEIZO
IPC: C08K7/02
Filed: 2019-04-24
Abstract: Cette composition de résine contient une résine thermoplastique, des fibres de cellulose, un dispersant et un élastomère.
Patent WO-2019244515-A1 (WO)
Title: 圧電センサ及び検出装置
Inventor: FUTAMATA TSUYOSHI
IPC: H01L41/253
Filed: 2019-05-14
Abstract: 高い検出効率で圧電センサが固定される基板のたわみを検出することができる、圧電センサを提供する。　本発明の圧電センサ１は、対向し合う第１，第２の主面２ａ，２ｂを有する圧電体層２と、圧電体層２の第１の主面２ａに設けられた第１の内部電極６と、第１の内部電極６と対向する圧電体層２の第２の主面２ｂに設けられた電極とにより構成されている第１の対向電極対１３と、圧電体層２の第１の主面２ａに設けられた第２の内部電極７と、第２の内部電極７と対向する圧電体層２の第２の主面２ｂに設けられた電極とにより構成されている第２の対向電極対１４と、平面視して、第１の対向電極対１３における電極が対向している第１の対向領域Ａと第２の対向電極対１４における電極が対向している第２の対向領域Ｂとの間の中央に位置する中間線の少なくとも一部に重なる、中央実装電極１５とを備える。
Patent WO-2019239902-A1 (WO)
Title: Information processing device, information processing method and program
Inventor: KAWANA YOUSUKE
IPC: G06F3/0481
Filed: 2019-05-29
Abstract: Provided is an information processing device provided with a presentation control unit (113) which controls the presentation of content on the basis of position information about a first user, and controls the presentation position of the content in a space on the basis of information about content use right of the first user.
Patent WO-2019239960-A1 (WO)
Title: Light emission device
Inventor: HIROSE KAZUYOSHI
IPC: H01S5/185
Filed: 2019-06-04
Abstract: The light emission device according to an embodiment reduces zero-order light included in the output of an S-iPM laser. The light emission device is provided with a light emission unit and a phase modulation layer. The phase modulation layer has a base layer and a plurality of different refractive index regions, each of the different refractive index regions including a plurality of different refractive index elements. In each unit constituent region centered on a lattice point of an imaginary square lattice set on the phase modulation layer, the distance from the corresponding lattice point to the respective centers of gravity of the different refractive index elements is greater than 0.30 times, and no greater than 0.50 times, the lattice spacing. The distance from the corresponding lattice point to the center of gravity of the different refractive index elements as a whole is greater than zero and no greater than 0.30 times the lattice spacing.
Patent WO-2020066213-A1 (WO)
Inventor: KANNO YASUNORI
IPC: G08G1/09
Filed: 2019-07-08
Abstract: Provided is a drive recorder that is mounted in a vehicle (7) and can communicate with a management device (5). The drive recorder comprises: an image generation unit (25) that generates an image by photographing a periphery of the vehicle; a photographed image storing unit (27) that stores the image generated by the image generation unit; a dangerous pattern classification unit (29) that associates the image with any one of a plurality of preset dangerous patterns by analyzing the image generated by the image generation unit; an information transmission unit (33) that transmits vehicle-side information containing the dangerous patterns associated with the image and identification information of the vehicle to the management device; an instruction acquisition unit (35) that acquires a transmission information specifying the dangerous patterns from the management device; and an image transmission unit (37) that transmits the image associated with the dangerous patterns specified in the transmission instruction of the images stored in the photographed image storing unit to the management device.
Patent WO-2020031658-A1 (WO)
Title: Communications network
Inventor: OKADA TAKASHI
IPC: H04L12/46
Filed: 2019-07-19
Abstract: A communications network comprising: a communications control device (L2 switch) capable of making VLAN settings; a first VLAN set by the communications control device and allocated to communications for a monitored person-monitoring support system; and a second VLAN set by the communications control device and allocated to communications for a different system from the monitored person-monitoring support system. The communications control device is capable of making settings that prioritize communications from one over the other, out of the first VLAN and the second VLAN.
Patent WO-2021014578-A1 (WO)
Title: Power conversion device and distributed power supply system
Inventor: SHIGEMASA TAKASHI
IPC: H02J3/38
Filed: 2019-07-23
Abstract: Provided is a power conversion device that converts power from a distributed power supply into AC power that corresponds to a power system connected to an infinite busbar power system, and supplies the converted AC power to the power system, thereby interconnecting the distributed power supply to the power system, the power conversion device comprising a main circuit unit that converts the power from the distributed power supply to AC power that corresponds to the power system, and a control unit that controls the operations of the main circuit unit, and the control unit having: an estimation value computation unit that computes an estimation value of a resistance component of system impedance of the power system, an estimation value of a reactance component of the system impedance, and an estimation value of a voltage value of the infinite busbar power system, the computation being performed on the basis of an effective power value of an interconnection point of the power system, an ineffective power value of the interconnection point, and a voltage value of the interconnection point by using a Kalman filter that corresponds to a wireless format; an ineffective power computation unit that computes an ineffective power command value for ineffective power supplied to the power system, the computation being performed on the basis of the estimation value of the resistance component of the system impedance, the estimation value of the reactance component of the system impedance, and the estimation value of the voltage value of the infinite busbar power system; and a drive circuit that drives the main circuit unit so as to output a prescribed effective power and an ineffective power that corresponds to the ineffective power command value. There are thereby provided a power conversion device and a distributed power supply system in which it is possible to more suitably suppress voltage fluctuation at an interconnection point of distributed power supply.
Patent WO-2020022351-A1 (WO)
Inventor: KOIDE MASUMI
IPC: G03G9/097
Filed: 2019-07-23
Abstract: L'invention concerne une composition de cire qui est destinée à être utilisée avec du toner, qui peut conférer au toner une capacité de fixation à basse température et une capacité de stockage thermostable, et dans laquelle un agent colorant peut être dispersé de manière excellente. Cette composition de cire pour toner contient : une cire (a) contenant un monoester entre un acide monocarboxylique à chaîne droite et un monoalcool à chaîne droite ; et un ester (b) entre de la glycérine et un mélange d'acide carboxylique comprenant un acide monocarboxylique à chaîne droite ayant un groupe hydroxy et ayant de 12 à 24 atomes de carbone ainsi qu'un acide monocarboxylique à chaîne droite ayant de 12 à 24 atomes de carbone, la cire (a) contenant le monoester entre un acide monocarboxylique à chaîne droite et un monoalcool à chaîne droite ayant une valeur hydroxyle inférieure ou égale à 30.
Patent WO-2021014642-A1 (WO)
Title: Container for housing culture solution
Inventor: KATOU SATOSHI
IPC: C12M3/00
Filed: 2019-07-25
Abstract: A container (A1) for housing a culture solution is provided with a first wall body (1) and a second wall body (2) which are in an approximately sheet-like shape and face each other. The first wall body (1) is integrally formed of an elastic material and comprises a first thick wall part (11) in a circular shape and a first thin wall part (12) which is formed in an inner region surrounded by the first thick wall part (11). The first thick wall part (11) is abutted to the second wall body (2) and joined to the second wall body (2) at the abutted part. In the inner region of the first thick wall part (11), a closed inner space (S), which is surrounded by the first inner surface (12a) of the first wall body (1) and the second inner surface (22a) of the second wall body (2), is formed. A flow channel (15) communicating with the inner space (S) and the outside is formed in the first wall body (1) and/or the second wall body (2). When a liquid is injected into the inner space (S) or discharged therefrom via the flow channel (15), the first thin wall part (12) is deformed. As a result, the volume of the inner space (S) can be changed.
Patent WO-2020036072-A1 (WO)
Title: Image processing device, image processing method, and program
Inventor: KURANOSHITA MASASHI
IPC: H04N13/305
Filed: 2019-08-01
Abstract: Provided are an image processing device, an image processing method, and a program for generating three-dimensional image data in which unnaturalness has been suppressed effectively. The image processing device (11) is provided with: an image acquisition unit (13) which acquires a two-dimensional image; a probability calculation unit (15) which estimates a foreground region of the two-dimensional image by image processing, and calculates the probability of being a foreground region for each small region of the two-dimensional image; a mask generation unit (17) which, on the basis of the probability, generates a foreground image mask having a gradation of a mixture ratio of a foreground and a background in a foreground-background boundary region; and a foreground image acquisition unit (19) which acquires a foreground image using the image mask.
Patent WO-2020045110-A1 (WO)
Inventor: KAWADA TAKAHIRO
IPC: A61B1/24
Filed: 2019-08-15
Abstract: Provided is a miniature light detection module that can emit light to a sample and detect test light from the sample, in a coaxial manner, and that is insusceptible to the impact of stray light. The light detection module comprises: a light source that emits emission light to the sample; a beam splitter that reflects the emission light towards an input/output opening, and transmits test light which is from the sample and which entered through the input/output opening; a light reception element that receives the test light; and a case that houses the beam splitter and that includes a first opening in which the light source is disposed and in which the emission light propagates, a second opening which corresponds to the input/output opening, a third opening in which the light reception element is disposed, and a fourth opening to which stray light, among the emission light, that has passed through the beam splitter is guided. The first to fourth openings communicate with each other at the position of the beam splitter, and the fourth opening extends in a direction orthogonal to a reflective surface of the beam splitter.
Patent WO-2020084902-A1 (WO)
Inventor: MATSUNAMI KAZUHIRO
IPC: G01L9/00
Filed: 2019-08-30
Abstract: When a diaphragm breaks and a bridge circuit becomes faulty, the present invention detects the breakage at an early stage. This pressure sensor is provided with: a substrate on which a diaphragm is provided; a bridge circuit including four resistor elements provided to the diaphragm, the bridge circuit having a high-pressure-side voltage and a low-pressure-side voltage applied thereto, and having two output terminals; a detection unit for detecting each of a first output in a first output terminal of the bridge circuit and a second output in a second output terminal of the bridge circuit; and a fault detection unit for detecting a fault in the bridge circuit on the basis of the result of detection by the detection unit.
Patent WO-2021064964-A1 (WO)
Inventor: TOYOTA SHIN
IPC: H01S3/04
Filed: 2019-10-03
Abstract: Provided is a diffraction element fixing device comprising an element installation part in which a diffraction element is installed, and an element fixing part which fixes the diffraction element installed in the element installation part, the diffraction element fixing device being characterized in that the element installation part has an element installation surface which bends the installed diffraction element into an arbitrarily defined shape, and the element installation surface is formed in an arc shape such that the deformation of the diffraction element by the pressure of a cooling fluid is suppressed.
Patent WO-2021070360-A1 (WO)
Title: Indoor unit for air conditioner
Inventor: KOYANAGI YOHEI
IPC: F24F13/20
Filed: 2019-10-11
Abstract: This indoor unit for air conditioners is provided with: a rear base; a front panel that is configured to be detachably attached to the front of the rear base, that has a lower portion inclined upward from the rear side to the front side, and that has a panel hole formed in the lower portion thereof; an information acquisition means for acquiring information, on a space to be air-conditioned, for use in air-conditioning control; a holding means for holding the information acquisition means, the holding means being disposed protruding from the panel hole such that, in an attachment state where the front panel is attached to the rear base, the information acquisition means is disposed lower than the upper edge of the panel hole in the up-down direction, and is disposed on the front side of the lower edge of the panel hole in the front-rear direction; at least one rear base-side engagement part disposed at the upper portion of the rear base; and at least one front panel-side engagement part disposed at the upper portion of the front panel and engageable with the rear base-side engagement part. The rear base-side engagement part is a protruding part protruding downward. The front panel-side engagement part has a claw protruding upward. In the attachment state, the claw is positioned on the rear side of the protruding part and is engaged with the protruding part. A claw engagement surface of the claw facing the protruding part is inclined upward from the front side to the rear side.
Patent WO-2020090501-A1 (WO)
Inventor: UCHIDA SETSUO
IPC: B65D19/28
Filed: 2019-10-17
Abstract: A glass sheet package 1 comprises: a stack 4 formed by stacking, in a horizontal position, rectangular glass plates 3 and protective sheets 2 having protrusions 2a protruding from ends of the glass plates 3; and a pallet 5 on which the stack 4 is loaded. The pallet 5 is provided with a holder 11 having a function of supporting from below the protrusions 2a of a plurality of the protective sheets 2 included in the stack 4. The holder 11 is disposed at least along a corner of the lowermost glass plate 3 included in the stack 4.
Patent WO-2020158116-A1 (WO)
Inventor: KISHIMOTO TAKASHI
IPC: B60R16/02
Filed: 2019-11-18
Abstract: ジャンクションボックスに対するプロテクタのがたつきを抑えられる自動車ワイヤハーネス用のプロテクタを提供する。プロテクタ１０は、自動車ワイヤハーネスＷを収容可能な収容部を備えたプロテクタ本体１１を有する。プロテクタ本体１１は、直方体状をなすジャンクションボックス１００の側面１０２に設けられた嵌合部１１０に対して固定されるスライド固定部４０を有する。嵌合部１１０は、ジャンクションボックス１００の側面１０２に対して平行な方向に開口する開口１１１を有する。スライド固定部４０は、嵌合部１１０の開口１１１に対して側面１０２と平行な方向に挿通されており、その挿通方向と交差する方向で嵌合部１１０と面接触で固定される。
Patent WO-2020116517-A1 (WO)
Title: Cellulose fiber-dispersed resin composite material, molding, and composite member
Inventor: HARA HIDEKAZU
IPC: B29B17/00
Filed: 2019-12-04
Abstract: Provided are: a cellulose fiber-dispersed resin composite material obtained by dispersing cellulose fibers in a resin, wherein the content of cellulose fibers is at least 1% by mass but less than 70% by mass, and if the length-weighted average fiber length of the cellulose fibers measured under the measurement conditions defined below is defined as LL, and the number-average fiber length is defined as LN, LL and LN satisfy formula 1; a molding using this composite material; and a composite member using this molding. Measurement conditions: LL and LN are determined using fiber length measurement method according to pulp-automated optical analysis stipulated by ISO 16065 2001 for the dissolution residual obtained by immersing the cellulose fiber-dispersed resin composite material in a solvent which can dissolve the resin in the composite material. Formula 1: 1.1<(LL/LN)<1.5
Patent WO-2020129692-A1 (WO)
Inventor: SHIMIZU YASUHIRO
IPC: B65D75/34
Filed: 2019-12-06
Abstract: An electronic component tray of the present invention comprises: an electronic component-accommodating container provided with a body that has a plurality of accommodation recesses for accommodating electronic components, said plurality of accommodating recesses being positioned along the longitudinal direction of the body and each having an opening on one side in the height direction of the body, a lid part positioned so that the cover sheet is sandwiched between the body and the lid part, and a cover sheet that is positioned so as to cover the openings of the accommodating recesses and that is peelably connected to the body; and electronic components accommodated in the accommodating recesses of the electronic component-accommodating container. The packing rate of the electronic parts accommodated in the accommodating recesses is at least 50% of the volume of the accommodating recesses.
Patent WO-2020170558-A1 (WO)
Title: Optical component and laser device
Inventor: MASHIKO YASUHIRO
IPC: H01S3/067
Filed: 2019-12-09
Abstract: Provided is an optical component comprising: a first fiber having a first reflector; a second fiber having a second reflector; and an optical fiber for amplification having a first end connected to the first fiber and a second end connected to the second fiber. The optical fiber for amplification is wound so that no crossing is created in one plane and so that the first end is located at the innermost circumference.
Patent WO-2020129992-A1 (WO)
Inventor: HAYASHI KANAME
IPC: H02J7/00
Filed: 2019-12-17
Abstract: La présente invention améliore la précision avec laquelle un robot identifie une station de charge. La station de charge comprend : un espace de charge qui a une borne d'alimentation électrique ; une unité de commande de charge qui charge une batterie secondaire intégrée dans le robot lorsque la borne d'alimentation électrique est connectée au robot dans l'espace de charge ; une unité de réception d'instruction d'émission de lumière qui reçoit, en provenance du robot, un signal d'émission de lumière désignant un mode d'émission de lumière ; et une unité de commande d'émission de lumière qui modifie un mode d'émission de lumière d'une source de lumière selon le mode d'émission de lumière désigné. Le robot comprend : une unité de commande d'opération qui sélectionne un mouvement ; un mécanisme d'entraînement qui exécute le mouvement sélectionné ; une unité de transmission d'instruction d'émission de lumière qui transmet le signal d'émission de lumière ; et une unité de reconnaissance de lumière qui reconnaît la lumière externe. L'unité de reconnaissance de lumière du robot spécifie une lumière externe correspondant au mode d'émission de lumière désigné, et l'unité de commande d'opération détermine la direction de déplacement du robot en utilisant un point d'émission de lumière de la lumière externe comme point de localisation de la station de charge.
Patent WO-2020137781-A1 (WO)
Inventor: SAKAKIDA HIROSHI
IPC: C08K5/14
Filed: 2019-12-19
Abstract: 特に貯蔵安定性に優れたエピハロヒドリンゴム組成物であり、また、金属腐食性が低く、引張強度、耐熱老化性、耐燃料油性などにおいて優れた架橋物を与えることができるエピハロヒドリンゴム組成物を提供する。本発明によれば、グリシジルエーテル基を有する化合物の単量体単位を特定範囲量含む、エピハロヒドリン単位とグリシジルエーテル基を有する化合物単位とを含有する共重合体に、特定範囲量の有機パーオキサイド架橋剤、特定範囲量の架橋遅延剤および特定範囲量の老化防止剤を配合したエピハロヒドリンゴム組成物が提供される。
Patent WO-2020145100-A1 (WO)
Title: Update device and update method
Inventor: MUTO KENICHIRO
IPC: G06F21/62
Filed: 2019-12-20
Abstract: A storage unit (14) stores package management information (14a), which includes an association between a file and a package containing the file and information indicating whether there is a dependency relationship between a plurality of packages, and an ACL (14b), which includes an association between an access destination file and an access source file that is permitted to access the access destination file. When a combination of an access destination file and an access source file is specified, an identification unit (15a) references the package management information (14a) and identifies a package that includes the access destination file and a package that includes the access source file. When the identified package that includes the access destination file and the identified package that includes the access source file are the same or have a mutual dependency relationship, an addition unit (15b) adds the specified combination to the ACL (14b).
Patent WO-2020137931-A1 (WO)
Inventor: INADA MASAKI
IPC: H01L29/861
Filed: 2019-12-23
Abstract: タンデムダイオードＴＤは、電流に対して逆方向に接続された第１ショットキーバリアダイオードＤ１と、第１ショットキーバリアダイオードに直列接続され、電流に対して逆方向に接続された第２ショットキーバリアダイオードＤ２と、を有し、第１ショットキーバリアダイオード及び第２ショットキーバリアダイオードのそれぞれは、ショットキー接合ＳＢを形成する金属層１と半導体層２の間の一部の領域に、絶縁体層３を有し、逆方向のトンネル電流が流れる構成を有する。
Patent WO-2021130813-A1 (WO)
Title: カメラ間距離推定装置、カメラ間距離推定方法、及びカメラ間距離推定プログラム
Inventor: HIRATA AKIRA
IPC: G06T7/20
Filed: 2019-12-23
Abstract: カメラ間距離推定装置（３０）は、第１の領域を撮影する第１のカメラで取得された第１の映像のデータベースと第１の領域から離れた第２の領域を撮影する第２のカメラで取得された第２の映像のデータベースとから、第１の映像と第２の映像との両方に含まれる同一の人物を対象人物として検知する対象人物検知部（３１）と、第１の映像から対象人物の１歩に要する時間である第１の所要時間を算出し、対象人物の属性から対象人物の歩幅を導出し、第１の所要時間と歩幅とに基づいて対象人物の第１の領域における歩行速度である第１の歩行速度を算出する歩行速度算出部（３２）と、対象人物が第１の映像に含まれている時刻と対象人物が第２の映像に含まれている時刻との間の時間差を求め、第１の歩行速度と時間差とに基づいて第１の領域と第２の領域との間の距離を推定する距離推定部（３４）とを有する。
Patent JP-WO2018179963-A1 (JP)
Title: 作業車両の制御システム、作業機の軌跡設定方法、及び作業車両
IPC: E02F3/43
Filed: 2018-02-15
Abstract: 作業機を有する作業車両の制御システムは、コントローラを備える。コントローラは、以下の処理を行うようにプログラムされている。コントローラは、オペレータの入力操作を示す入力信号を受信する。コントローラは、入力信号を受信したときの作業車両の位置を含む車両情報と、入力信号を受信したときの作業車両の方位情報とを取得する。コントローラは、入力信号を受信したときの車両情報と方位情報に基づいて、作業機の目標軌跡を示す目標設計面を決定する。
Patent JP-WO2018189845-A1 (JP)
Title: 作業管理システム及び作業管理方法
IPC: G06Q10/06
Filed: 2017-04-12
Abstract: 作業管理システムは、作業者の位置の時系列を含むセンサ情報を保持し、分析対象期間を取得し、センサ情報を参照して分析対象期間において作業者が立ち寄り領域に立ち寄った期間である立ち寄り期間を決定し、該時系列に基づいて立ち寄り領域を決定し、立ち寄り期間と立ち寄り領域との組み合わせを示す立ち寄り履歴を生成し、立ち寄り期間の時間軸上での距離に基づいて複数の立ち寄り履歴からなる作業単位グループを生成し、作業単位グループに属する立ち寄り履歴を示す情報を表示するためのデータを出力する。
Patent JP-WO2019008727-A1 (JP)
Title: 混練機制御装置、混練機制御方法、プログラム
IPC: B29B7/28
Filed: 2017-07-06
Abstract: 混練機２が混練するゴム材の温度に関係するゴム温度パラメータと、ゴム温度パラメータの値の変化に相関の有る相関パラメータの計測値を取得する。運転制御パラメータと相関パラメータとを含んで構成されるゴム温度パラメータ算出モデル式を変形した運転制御パラメータ算出モデル式に計測値を代入し、機械学習アルゴリズムを用いて運転制御パラメータと相関パラメータとの係数と定数とを算出する。機械学習アルゴリズムを用いて算出した係数と定数とにより特定される運転制御パラメータ算出式を用いて、ゴム温度パラメータを所定の値に制御する場合の所定の運転制御パラメータを算出する。
Patent JP-WO2019182034-A1 (JP)
Title: 環状ダストシール
IPC: F16J15/3204
Filed: 2019-03-20
Abstract: 優れたダストシール機能を有しながら、局所摩耗、ヘタリ（変形）やスティックスリップ（鳴き、振動）が改善された環状ダストシールを提供する。弾性材料からなり、ハウジングにより支持され、円環状のダストリップ（４）を有し、前記ハウジング内に配置され、先端側を大気側に突出させた往復動軸の外周面に前記ダストリップ（４）表面を接触させる環状ダストシールであって、前記ダストリップ（４）の縦断面において、該ダストリップ（４）の頂部より前記ハウジング内方側における凸曲率を有する表面（４ｂ）の平均曲率半径は、該ダストリップ（４）の頂部より大気側における凸曲率を有する表面（４ａ）の平均曲率半径よりも、大きくなっている。
Patent JP-WO2019049913-A1 (JP)
Title: 改変されたＣａｓ９タンパク質及びその用途
IPC: C12N15/55
Filed: 2018-09-05
Abstract: 配列番号２において、７８２位のグルタミン酸がリジンに（Ｅ７８２Ｋ）、８００位のロイシンがアルギニンに（Ｌ８００Ｒ）、９６８位のアスパラギンがアルギニンに（Ｎ９６８Ｒ）、９８５位のアスパラギンがアラニンに（Ｎ９８５Ａ）、９９１位のアルギニンがアラニンに（Ｒ９９１Ａ）、１０２１位のアラニンがセリンに（Ａ１０２１Ｓ）、９２７位のスレオニンがリジンに（Ｔ９２７Ｋ）、９２９位のリジンがアスパラギンに（Ｋ９２９Ｎ）、１０１７位のイソロイシンがフェニルアラニンに（Ｉ１０１７Ｆ）変異したアミノ酸配列を含むタンパク質等の変異型ＳａＣａｓ９タンパク質は、ガイドＲＮＡとの結合能を維持しつつ標的配列の制限が緩和されており、遺伝子編集におけるツールとして有用である。